- Linux-stable-mirror - lists.linaro.org

by Greg KH

I'm announcing the release of the 4.15.13 kernel. All users of the 4.15 kernel series must upgrade. The updated 4.15.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.15.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/display/panel/toppoly,td028ttec1.txt | 30 ---- Documentation/devicetree/bindings/display/panel/toshiba,lt089ac29000.txt | 2 Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt | 30 ++++ Makefile | 2 arch/alpha/kernel/console.c | 1 arch/arm/boot/dts/aspeed-ast2500-evb.dts | 2 drivers/bluetooth/btqcomsmd.c | 3 drivers/bluetooth/hci_qca.c | 3 drivers/char/hw_random/core.c | 4 drivers/char/mem.c | 27 +++ drivers/clk/at91/pmc.c | 24 ++- drivers/clk/clk-axi-clkgen.c | 29 +++- drivers/clk/clk-si5351.c | 2 drivers/clk/clk.c | 64 +++++++-- drivers/cpufreq/longhaul.c | 2 drivers/crypto/axis/artpec6_crypto.c | 5 drivers/dma/ti-dma-crossbar.c | 10 + drivers/dma/xilinx/zynqmp_dma.c | 3 drivers/gpu/drm/amd/amdgpu/amdgpu_ring.h | 1 drivers/gpu/drm/amd/amdgpu/sdma_v3_0.c | 27 ++- drivers/gpu/drm/msm/msm_gem.c | 14 + drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c | 3 drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 5 drivers/gpu/drm/tilcdc/tilcdc_regs.h | 2 drivers/hwtracing/coresight/coresight-tpiu.c | 13 + drivers/infiniband/core/cma.c | 17 +- drivers/infiniband/core/iwpm_util.c | 1 drivers/infiniband/core/ucma.c | 8 - drivers/infiniband/core/umem.c | 2 drivers/infiniband/hw/mlx5/qp.c | 23 ++- drivers/infiniband/hw/mlx5/srq.c | 15 +- drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 2 drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c | 4 drivers/infiniband/hw/vmw_pvrdma/pvrdma_srq.c | 4 drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c | 4 drivers/infiniband/ulp/ipoib/ipoib_main.c | 23 ++- drivers/infiniband/ulp/isert/ib_isert.c | 7 drivers/infiniband/ulp/isert/ib_isert.h | 1 drivers/iommu/intel-svm.c | 9 - drivers/media/dvb-frontends/si2168.c | 3 drivers/media/pci/bt8xx/bt878.c | 3 drivers/media/platform/davinci/vpif_capture.c | 4 drivers/media/platform/s5p-mfc/s5p_mfc.c | 6 drivers/media/platform/s5p-mfc/s5p_mfc_common.h | 3 drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c | 5 drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 4 drivers/mmc/core/block.c | 1 drivers/mmc/core/core.c | 8 + drivers/mmc/host/sdhci-xenon.c | 7 drivers/net/hyperv/hyperv_net.h | 19 ++ drivers/net/hyperv/netvsc.c | 5 drivers/net/hyperv/netvsc_drv.c | 4 drivers/net/phy/meson-gxl.c | 50 +++++-- drivers/net/phy/sfp.c | 15 -- drivers/net/usb/qmi_wwan.c | 4 drivers/net/wireless/ath/ath10k/mac.c | 2 drivers/net/wireless/realtek/rtlwifi/base.c | 2 drivers/net/wireless/realtek/rtlwifi/pci.c | 7 drivers/pci/dwc/pcie-designware-ep.c | 12 - drivers/pci/dwc/pcie-designware.h | 1 drivers/pci/endpoint/pci-ep-cfs.c | 5 drivers/pci/host/pcie-rcar.c | 5 drivers/pci/pcie/aspm.c | 71 ++++++---- drivers/pinctrl/core.c | 24 ++- drivers/pinctrl/pinctrl-rockchip.c | 8 + drivers/platform/chrome/cros_ec_proto.c | 8 - drivers/platform/chrome/cros_ec_sysfs.c | 2 drivers/rtc/rtc-ac100.c | 19 +- drivers/scsi/lpfc/lpfc_ct.c | 1 drivers/scsi/lpfc/lpfc_els.c | 30 ++-- drivers/scsi/lpfc/lpfc_nportdisc.c | 34 ++-- drivers/scsi/megaraid/megaraid_sas_fusion.c | 42 +---- drivers/soc/qcom/smsm.c | 6 drivers/spi/spi-sh-msiof.c | 35 +++- drivers/staging/android/ashmem.c | 8 - drivers/tty/Kconfig | 6 drivers/tty/goldfish.c | 2 drivers/tty/serial/8250/8250_dw.c | 3 drivers/tty/serial/8250/8250_pci.c | 10 - drivers/tty/tty_io.c | 2 drivers/video/console/vgacon.c | 34 +++- drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c | 3 drivers/watchdog/watchdog_dev.c | 17 +- fs/nfsd/nfs4proc.c | 6 include/linux/mlx5/driver.h | 4 include/uapi/linux/bpf.h | 3 kernel/bpf/cgroup.c | 15 +- net/ipv4/ip_gre.c | 6 net/ipv4/tcp_output.c | 9 - net/ipv6/ip6_vti.c | 20 ++ security/Kconfig | 1 tools/lib/bpf/libbpf.c | 2 92 files changed, 715 insertions(+), 319 deletions(-) Adit Ranadive (1): RDMA/vmw_pvrdma: Fix usage of user response structures in ABI file Alexandre Belloni (1): rtc: ac100: Fix multiple race conditions Alexey Kodanev (1): ip6_vti: adjust vti mtu according to mtu of lower device Andy Shevchenko (1): serial: 8250_pci: Don't fail on multiport card class Anton Vasilyev (1): RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS Arnd Bergmann (1): cros_ec: fix nul-termination for firmware build info Artemy Kovalyov (1): IB/umem: Fix use of npages/nmap fields Balaji Pothunoori (1): ath10k: handling qos at STA side based on AP WMM enable/disable Benjamin Coddington (1): nfsd4: permit layoutget of executable-only files Bharat Potnuri (1): iser-target: avoid reinitializing rdma contexts for isert commands Bjorn Helgaas (2): PCI/ASPM: Calculate LTR_L1.2_THRESHOLD from device characteristics vgacon: Set VGA struct resource types Bjørn Mork (1): qmi_wwan: set FLAG_SEND_ZLP to avoid network initiated disconnect Boris Pismenny (2): IB/mlx5: Fix integer overflows in mlx5_ib_create_srq IB/mlx5: Fix out-of-bounds read in create_raw_packet_qp_rq Brian Norris (1): pinctrl: rockchip: enable clock when reading pin direction register Christophe JAILLET (1): media: bt8xx: Fix err 'bt878_probe()' Daniel Drake (1): mmc: avoid removing non-removable hosts during suspend Erez Shitrit (1): IB/ipoib: Avoid memory leak if the SA returns a different DGID Florian Fainelli (1): pinctrl: Really force states during suspend/resume Gary R Hook (1): hwrng: core - Clean up RNG list when last hwrng is unregistered Geert Uytterhoeven (3): RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo() spi: sh-msiof: Avoid writing to registers from spi_master.setup() PCI: rcar: Handle rcar_pcie_parse_request_of_pci_ranges() failures Greg Kroah-Hartman (1): Linux 4.15.13 Guenter Roeck (2): watchdog: Fix potential kref imbalance when opening watchdog watchdog: Fix kref imbalance seen if handle_boot_enabled=0 Gustavo A. R. Silva (1): media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt H. Nikolaus Schaller (1): omapdrm: panel: fix compatible vendor string for td028ttec1 Haishuang Yan (2): ip_gre: fix error path when erspan_rcv failed ip_gre: fix potential memory leak in erspan_rcv Haiyang Zhang (2): hv_netvsc: Fix the receive buffer size limit hv_netvsc: Fix the TX/RX buffer default sizes James Smart (2): scsi: lpfc: Fix SCSI LUN discovery when SCSI and NVME enabled scsi: lpfc: Fix issues connecting with nvme initiator Jerome Brunet (4): net: phy: meson-gxl: check phy_write return value clk: check ops pointer on clock register clk: use round rate to bail out early in set_rate clk: migrate the count of orphaned clocks at init Jerry Snitselaar (1): iommu/vt-d: clean up pr_irq if request_threaded_irq fails Joel Stanley (1): ARM: dts: aspeed-evb: Add unit name to memory node Johan Hovold (1): soc: qcom: smsm: fix child-node lookup Jonathan Neuschäfer (1): dt-bindings: display: panel: Fix compatible string for Toshiba LT089AC29000 Kedareswara rao Appana (1): dmaengine: zynqmp_dma: Fix race condition in the probe Kees Cook (1): /dev/mem: Add bounce buffer for copy-out Kishon Vijay Abraham I (1): PCI: designware-ep: Fix ->get_msi() to check MSI_EN bit Lars Persson (1): crypto: artpec6 - set correct iv size for gcm(aes) Lars-Peter Clausen (1): clk: axi-clkgen: Correctly handle nocount bit in recalc_rate() Leon Romanovsky (2): RDMA/ucma: Fix access to non-initialized CM_ID object RDMA/ucma: Don't allow join attempts for unsupported AF family Liu, Changcheng (1): mmc: block: fix logical error to avoid memory leak Logan Gunthorpe (1): drm/tilcdc: ensure nonatomic iowrite64 is not used Loic Poulain (2): Bluetooth: hci_qca: Avoid setup failure on missing rampatch Bluetooth: btqcomsmd: Fix skb double free corruption Mauro Carvalho Chehab (1): media: davinci: fix a debug printk Neal Cardwell (1): tcp: allow TLP in ECN CWR Nicolas Iooss (1): rtlwifi: always initialize variables given to RT_TRACE() Niklas Cassel (1): PCI: endpoint: Fix find_first_zero_bit() usage Parav Pandit (1): RDMA/cma: Use correct size when writing netlink stats Peter Ujfalusi (1): drm/omap: DMM: Check for DMM readiness after successful transaction commit Pixel Ding (1): drm/amdgpu: use polling mem to set SDMA3 wptr for VF Prakash Kamliya (1): drm/msm: fix leak in failed get_pages Robert Walker (1): coresight: Fix disabling of CoreSight TPIU Romain Izard (1): clk: at91: pmc: Wait for clocks when resuming Roman Gushchin (1): libbpf: prefer global symbols as bpf program name source Ron Economos (1): media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart Russell King (2): sfp: fix EEPROM reading in the case of non-SFF8472 SFPs sfp: fix non-detection of PHY Sahara (1): pty: cancel pty slave port buf's work in tty_release Sebastian Andrzej Siewior (1): tty: goldfish: Enable 'earlycon' only if built-in Sergej Sawazki (1): clk: si5351: Rename internal plls to avoid name collisions Shawn Nematbakhsh (1): platform/chrome: Use proper protocol transfer function Shivasharan S (1): scsi: megaraid_sas: Do not use 32-bit atomic request descriptor for Ventura controllers Shuah Khan (1): media: s5p-mfc: Fix lock contention - request_firmware() once Stefan Potyra (1): serial: 8250_dw: Disable clock on error Stephen Boyd (1): clk: Don't touch hardware when reparenting during registration Tatyana Nikolova (1): RDMA/core: Do not use invalid destination in determining port reuse Tsang-Shian Lin (1): rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled. Vignesh R (1): dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63 Viresh Kumar (1): cpufreq: longhaul: Revert transition_delay_us to 200 ms Yisheng Xie (1): staging: android: ashmem: Fix possible deadlock in ashmem_ioctl Yonghong Song (1): bpf/cgroup: fix a verification error for a CGROUP_DEVICE type prog Yuval Shaia (1): IB/ipoib: Warn when one port fails to initialize Zhoujie Wu (1): mmc: sdhci-xenon: wait 5ms after set 1.8V signal enable

7 years, 5 months

1
1
0 0

Linux 4.14.30

by Greg KH

I'm announcing the release of the 4.14.30 kernel. All users of the 4.14 kernel series must upgrade. The updated 4.14.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.14.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/display/panel/toppoly,td028ttec1.txt | 30 ------ Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt | 30 ++++++ Makefile | 2 arch/alpha/kernel/console.c | 1 arch/arm/boot/dts/aspeed-ast2500-evb.dts | 2 drivers/bluetooth/btqcomsmd.c | 3 drivers/bluetooth/hci_qca.c | 3 drivers/char/mem.c | 27 ++++- drivers/clk/at91/pmc.c | 24 +++- drivers/clk/clk-axi-clkgen.c | 29 ++++- drivers/clk/clk-si5351.c | 2 drivers/clk/clk.c | 32 ++++-- drivers/cpufreq/longhaul.c | 2 drivers/crypto/axis/artpec6_crypto.c | 5 - drivers/dma/ti-dma-crossbar.c | 10 +- drivers/dma/xilinx/zynqmp_dma.c | 3 drivers/gpu/drm/msm/msm_gem.c | 14 ++ drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c | 3 drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 5 + drivers/gpu/drm/tilcdc/tilcdc_regs.h | 2 drivers/hwtracing/coresight/coresight-tpiu.c | 13 ++ drivers/infiniband/core/cma.c | 17 ++- drivers/infiniband/core/iwpm_util.c | 1 drivers/infiniband/core/ucma.c | 8 + drivers/infiniband/core/umem.c | 2 drivers/infiniband/hw/mlx5/qp.c | 24 +++- drivers/infiniband/hw/mlx5/srq.c | 15 +-- drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 2 drivers/infiniband/hw/vmw_pvrdma/pvrdma_cq.c | 4 drivers/infiniband/hw/vmw_pvrdma/pvrdma_verbs.c | 4 drivers/infiniband/ulp/ipoib/ipoib_main.c | 16 +++ drivers/infiniband/ulp/isert/ib_isert.c | 7 + drivers/infiniband/ulp/isert/ib_isert.h | 1 drivers/iommu/intel-svm.c | 9 + drivers/media/dvb-frontends/si2168.c | 3 drivers/media/pci/bt8xx/bt878.c | 3 drivers/media/platform/davinci/vpif_capture.c | 4 drivers/media/platform/s5p-mfc/s5p_mfc.c | 6 + drivers/media/platform/s5p-mfc/s5p_mfc_common.h | 3 drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.c | 5 + drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 4 drivers/mmc/core/block.c | 1 drivers/mmc/core/core.c | 8 + drivers/mmc/host/sdhci-xenon.c | 7 + drivers/net/hyperv/hyperv_net.h | 19 +++ drivers/net/hyperv/netvsc.c | 5 + drivers/net/hyperv/netvsc_drv.c | 4 drivers/net/phy/meson-gxl.c | 50 +++++++--- drivers/net/phy/sfp.c | 15 +-- drivers/net/usb/qmi_wwan.c | 4 drivers/net/wireless/ath/ath10k/mac.c | 2 drivers/net/wireless/realtek/rtlwifi/base.c | 2 drivers/net/wireless/realtek/rtlwifi/pci.c | 7 + drivers/pci/dwc/pcie-designware-ep.c | 12 -- drivers/pci/dwc/pcie-designware.h | 1 drivers/pci/endpoint/pci-ep-cfs.c | 5 - drivers/pci/host/pcie-rcar.c | 5 - drivers/pinctrl/core.c | 24 +++- drivers/pinctrl/pinctrl-rockchip.c | 8 + drivers/platform/chrome/cros_ec_proto.c | 8 + drivers/platform/chrome/cros_ec_sysfs.c | 2 drivers/rtc/rtc-ac100.c | 19 ++- drivers/scsi/lpfc/lpfc_ct.c | 1 drivers/scsi/lpfc/lpfc_els.c | 30 ++++-- drivers/scsi/lpfc/lpfc_nportdisc.c | 34 +++--- drivers/scsi/megaraid/megaraid_sas_fusion.c | 42 ++------ drivers/scsi/mpt3sas/mpt3sas_base.c | 8 - drivers/scsi/mpt3sas/mpt3sas_base.h | 3 drivers/scsi/mpt3sas/mpt3sas_scsih.c | 21 +++- drivers/soc/qcom/smsm.c | 6 - drivers/spi/spi-sh-msiof.c | 35 ++++--- drivers/staging/android/ashmem.c | 8 - drivers/tty/Kconfig | 6 + drivers/tty/goldfish.c | 2 drivers/tty/serial/8250/8250_dw.c | 3 drivers/tty/serial/8250/8250_pci.c | 10 +- drivers/tty/tty_io.c | 2 drivers/video/console/vgacon.c | 34 +++++- drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c | 3 drivers/watchdog/watchdog_dev.c | 17 +-- fs/nfsd/nfs4proc.c | 6 - include/linux/mlx5/driver.h | 4 net/ipv4/ip_gre.c | 6 + net/ipv6/ip6_vti.c | 20 ++++ scripts/Kbuild.include | 5 - security/Kconfig | 1 86 files changed, 613 insertions(+), 282 deletions(-) Adit Ranadive (1): RDMA/vmw_pvrdma: Fix usage of user response structures in ABI file Alexandre Belloni (1): rtc: ac100: Fix multiple race conditions Alexey Kodanev (1): ip6_vti: adjust vti mtu according to mtu of lower device Andy Shevchenko (1): serial: 8250_pci: Don't fail on multiport card class Anton Vasilyev (1): RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS Arnd Bergmann (1): cros_ec: fix nul-termination for firmware build info Artemy Kovalyov (1): IB/umem: Fix use of npages/nmap fields Balaji Pothunoori (1): ath10k: handling qos at STA side based on AP WMM enable/disable Benjamin Coddington (1): nfsd4: permit layoutget of executable-only files Bharat Potnuri (1): iser-target: avoid reinitializing rdma contexts for isert commands Bjorn Helgaas (1): vgacon: Set VGA struct resource types Bjørn Mork (1): qmi_wwan: set FLAG_SEND_ZLP to avoid network initiated disconnect Boris Pismenny (2): IB/mlx5: Fix integer overflows in mlx5_ib_create_srq IB/mlx5: Fix out-of-bounds read in create_raw_packet_qp_rq Brian Norris (1): pinctrl: rockchip: enable clock when reading pin direction register Christophe JAILLET (1): media: bt8xx: Fix err 'bt878_probe()' Daniel Drake (1): mmc: avoid removing non-removable hosts during suspend Erez Shitrit (1): IB/ipoib: Avoid memory leak if the SA returns a different DGID Florian Fainelli (1): pinctrl: Really force states during suspend/resume Geert Uytterhoeven (3): RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo() spi: sh-msiof: Avoid writing to registers from spi_master.setup() PCI: rcar: Handle rcar_pcie_parse_request_of_pci_ranges() failures Greg Kroah-Hartman (1): Linux 4.14.30 Guenter Roeck (2): watchdog: Fix potential kref imbalance when opening watchdog watchdog: Fix kref imbalance seen if handle_boot_enabled=0 Gustavo A. R. Silva (1): media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt H. Nikolaus Schaller (1): omapdrm: panel: fix compatible vendor string for td028ttec1 Haishuang Yan (2): ip_gre: fix error path when erspan_rcv failed ip_gre: fix potential memory leak in erspan_rcv Haiyang Zhang (2): hv_netvsc: Fix the receive buffer size limit hv_netvsc: Fix the TX/RX buffer default sizes James Smart (2): scsi: lpfc: Fix SCSI LUN discovery when SCSI and NVME enabled scsi: lpfc: Fix issues connecting with nvme initiator Jerome Brunet (2): net: phy: meson-gxl: check phy_write return value clk: migrate the count of orphaned clocks at init Jerry Snitselaar (1): iommu/vt-d: clean up pr_irq if request_threaded_irq fails Joel Stanley (1): ARM: dts: aspeed-evb: Add unit name to memory node Johan Hovold (1): soc: qcom: smsm: fix child-node lookup Kedareswara rao Appana (1): dmaengine: zynqmp_dma: Fix race condition in the probe Kees Cook (1): /dev/mem: Add bounce buffer for copy-out Kishon Vijay Abraham I (1): PCI: designware-ep: Fix ->get_msi() to check MSI_EN bit Lars Persson (1): crypto: artpec6 - set correct iv size for gcm(aes) Lars-Peter Clausen (1): clk: axi-clkgen: Correctly handle nocount bit in recalc_rate() Leon Romanovsky (2): RDMA/ucma: Fix access to non-initialized CM_ID object RDMA/ucma: Don't allow join attempts for unsupported AF family Liu, Changcheng (1): mmc: block: fix logical error to avoid memory leak Logan Gunthorpe (1): drm/tilcdc: ensure nonatomic iowrite64 is not used Loic Poulain (2): Bluetooth: hci_qca: Avoid setup failure on missing rampatch Bluetooth: btqcomsmd: Fix skb double free corruption Mauricio Faria de Oliveira (1): scsi: mpt3sas: fix oops in error handlers after shutdown/unload Mauro Carvalho Chehab (1): media: davinci: fix a debug printk Nick Desaulniers (1): kbuild: fix linker feature test macros when cross compiling with Clang Nicolas Iooss (1): rtlwifi: always initialize variables given to RT_TRACE() Niklas Cassel (1): PCI: endpoint: Fix find_first_zero_bit() usage Parav Pandit (1): RDMA/cma: Use correct size when writing netlink stats Peter Ujfalusi (1): drm/omap: DMM: Check for DMM readiness after successful transaction commit Prakash Kamliya (1): drm/msm: fix leak in failed get_pages Robert Walker (1): coresight: Fix disabling of CoreSight TPIU Romain Izard (1): clk: at91: pmc: Wait for clocks when resuming Ron Economos (1): media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart Russell King (2): sfp: fix EEPROM reading in the case of non-SFF8472 SFPs sfp: fix non-detection of PHY Sahara (1): pty: cancel pty slave port buf's work in tty_release Sebastian Andrzej Siewior (1): tty: goldfish: Enable 'earlycon' only if built-in Sergej Sawazki (1): clk: si5351: Rename internal plls to avoid name collisions Shawn Nematbakhsh (1): platform/chrome: Use proper protocol transfer function Shivasharan S (1): scsi: megaraid_sas: Do not use 32-bit atomic request descriptor for Ventura controllers Shuah Khan (1): media: s5p-mfc: Fix lock contention - request_firmware() once Sreekanth Reddy (1): scsi: mpt3sas: wait for and flush running commands on shutdown/unload Stefan Potyra (1): serial: 8250_dw: Disable clock on error Stephen Boyd (1): clk: Don't touch hardware when reparenting during registration Tatyana Nikolova (1): RDMA/core: Do not use invalid destination in determining port reuse Tsang-Shian Lin (1): rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled. Vignesh R (1): dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63 Viresh Kumar (1): cpufreq: longhaul: Revert transition_delay_us to 200 ms Yisheng Xie (1): staging: android: ashmem: Fix possible deadlock in ashmem_ioctl Zhoujie Wu (1): mmc: sdhci-xenon: wait 5ms after set 1.8V signal enable

7 years, 5 months

1
1
0 0

Linux 4.9.90

by Greg KH

I'm announcing the release of the 4.9.90 kernel. All users of the 4.9 kernel series must upgrade. The updated 4.9.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.9.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/devicetree/bindings/display/panel/toppoly,td028ttec1.txt | 30 --- Documentation/devicetree/bindings/display/panel/tpo,td028ttec1.txt | 30 +++ Documentation/devicetree/bindings/mfd/axp20x.txt | 3 Makefile | 2 arch/alpha/kernel/console.c | 1 arch/arm/boot/dts/aspeed-ast2500-evb.dts | 2 arch/arm/kernel/ftrace.c | 11 - arch/arm/mach-omap2/clockdomains7xx_data.c | 2 arch/ia64/kernel/module.c | 4 arch/powerpc/include/asm/cputable.h | 3 arch/powerpc/kvm/book3s_64_mmu_host.c | 5 arch/powerpc/kvm/book3s_pr.c | 6 arch/x86/boot/compressed/kaslr.c | 11 + arch/x86/kernel/i8259.c | 1 arch/x86/kernel/smp.c | 3 arch/x86/xen/smp.c | 49 +++-- block/blk-mq.c | 4 drivers/acpi/pmic/intel_pmic_xpower.c | 50 ++--- drivers/acpi/power.c | 10 + drivers/acpi/processor_driver.c | 10 + drivers/acpi/processor_throttling.c | 62 ++++-- drivers/acpi/sleep.c | 1 drivers/acpi/sleep.h | 1 drivers/block/mtip32xx/mtip32xx.c | 36 ++-- drivers/bluetooth/btqcomsmd.c | 3 drivers/bluetooth/hci_ldisc.c | 11 - drivers/bluetooth/hci_qca.c | 3 drivers/char/ipmi/ipmi_watchdog.c | 8 drivers/char/tpm/tpm-interface.c | 5 drivers/char/tpm/tpm2-cmd.c | 6 drivers/clk/bcm/clk-ns2.c | 2 drivers/clk/clk-axi-clkgen.c | 29 ++- drivers/clk/clk-si5351.c | 2 drivers/clk/clk.c | 32 ++- drivers/cpufreq/sh-cpufreq.c | 45 +++-- drivers/dma/ti-dma-crossbar.c | 10 + drivers/dma/xilinx/zynqmp_dma.c | 3 drivers/gpio/gpio-wcove.c | 8 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 7 drivers/gpu/drm/msm/msm_gem.c | 14 + drivers/gpu/drm/nouveau/nouveau_display.c | 2 drivers/gpu/drm/omapdrm/displays/panel-tpo-td028ttec1.c | 3 drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 5 drivers/gpu/drm/tilcdc/tilcdc_regs.h | 2 drivers/hsi/clients/ssi_protocol.c | 5 drivers/hwtracing/coresight/coresight-tpiu.c | 13 + drivers/i2c/busses/i2c-scmi.c | 4 drivers/iio/accel/st_accel_core.c | 7 drivers/iio/common/hid-sensors/hid-sensor-attributes.c | 4 drivers/iio/pressure/st_pressure_core.c | 8 drivers/infiniband/core/cma.c | 5 drivers/infiniband/core/iwpm_util.c | 1 drivers/infiniband/core/ucma.c | 8 drivers/infiniband/core/umem.c | 2 drivers/infiniband/core/uverbs_cmd.c | 13 + drivers/infiniband/hw/hfi1/chip.c | 86 +++++---- drivers/infiniband/hw/hfi1/hfi.h | 7 drivers/infiniband/hw/hfi1/init.c | 2 drivers/infiniband/hw/mlx4/main.c | 6 drivers/infiniband/hw/mlx5/cq.c | 19 +- drivers/infiniband/hw/mlx5/main.c | 5 drivers/infiniband/hw/mlx5/qp.c | 24 +- drivers/infiniband/hw/mlx5/srq.c | 15 + drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 2 drivers/infiniband/sw/rdmavt/ah.c | 2 drivers/infiniband/sw/rxe/rxe_resp.c | 2 drivers/infiniband/ulp/ipoib/ipoib_ib.c | 13 + drivers/infiniband/ulp/ipoib/ipoib_main.c | 16 + drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 11 - drivers/infiniband/ulp/isert/ib_isert.c | 7 drivers/infiniband/ulp/isert/ib_isert.h | 1 drivers/input/misc/twl4030-pwrbutton.c | 2 drivers/input/touchscreen/ar1021_i2c.c | 2 drivers/iommu/intel-svm.c | 9 - drivers/iommu/omap-iommu.c | 21 ++ drivers/irqchip/irq-mips-gic.c | 12 - drivers/leds/led-core.c | 3 drivers/md/raid10.c | 6 drivers/media/dvb-core/dvb_ca_en50221.c | 23 ++ drivers/media/dvb-frontends/si2168.c | 3 drivers/media/pci/bt8xx/bt878.c | 3 drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 4 drivers/mfd/palmas.c | 14 + drivers/mmc/core/core.c | 8 drivers/mmc/host/omap_hsmmc.c | 4 drivers/mmc/host/sdhci-of-esdhc.c | 14 + drivers/net/bonding/bond_main.c | 3 drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 1 drivers/net/ethernet/freescale/ucc_geth.c | 8 drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 2 drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 2 drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 2 drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c | 2 drivers/net/ethernet/ibm/ibmvnic.c | 18 ++ drivers/net/ethernet/intel/e1000e/netdev.c | 6 drivers/net/ethernet/intel/ixgbevf/ethtool.c | 2 drivers/net/ethernet/qlogic/qed/qed_vf.c | 2 drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 2 drivers/net/hyperv/netvsc.c | 16 + drivers/net/usb/qmi_wwan.c | 4 drivers/net/vxlan.c | 10 - drivers/net/wan/pc300too.c | 1 drivers/net/wireless/ath/ath10k/debug.c | 16 + drivers/net/wireless/ath/ath10k/mac.c | 2 drivers/net/wireless/ath/regd.c | 19 +- drivers/net/wireless/intel/iwlwifi/iwl-a000.c | 6 drivers/net/wireless/intel/iwlwifi/iwl-notif-wait.c | 10 - drivers/net/wireless/intel/iwlwifi/iwl-notif-wait.h | 25 ++ drivers/net/wireless/marvell/libertas/if_spi.c | 5 drivers/net/wireless/marvell/mwifiex/main.c | 4 drivers/net/wireless/mediatek/mt7601u/mcu.c | 10 - drivers/net/wireless/realtek/rtlwifi/pci.c | 7 drivers/net/wireless/rndis_wlan.c | 4 drivers/pinctrl/core.c | 24 +- drivers/pinctrl/pinctrl-rockchip.c | 8 drivers/platform/chrome/cros_ec_proto.c | 8 drivers/platform/chrome/cros_ec_sysfs.c | 2 drivers/platform/x86/asus-nb-wmi.c | 22 ++ drivers/platform/x86/asus-wmi.c | 12 + drivers/platform/x86/asus-wmi.h | 1 drivers/platform/x86/intel-vbtn.c | 4 drivers/power/supply/bq24190_charger.c | 10 + drivers/power/supply/isp1704_charger.c | 4 drivers/power/supply/pda_power.c | 49 +++-- drivers/ptp/ptp_clock.c | 18 -- drivers/regulator/anatop-regulator.c | 5 drivers/rtc/rtc-cmos.c | 17 + drivers/rtc/rtc-ds1374.c | 10 - drivers/scsi/lpfc/lpfc_init.c | 6 drivers/scsi/lpfc/lpfc_sli.c | 3 drivers/scsi/mac_esp.c | 33 ++- drivers/scsi/virtio_scsi.c | 24 ++ drivers/soc/fsl/qe/qe.c | 13 + drivers/spi/spi-dw-mmio.c | 2 drivers/staging/android/ashmem.c | 8 drivers/staging/unisys/visorhba/visorhba_main.c | 8 drivers/staging/wilc1000/linux_mon.c | 2 drivers/target/target_core_file.c | 23 +- drivers/tty/serial/8250/8250_dw.c | 3 drivers/tty/tty_io.c | 2 drivers/usb/gadget/function/f_hid.c | 89 +++++++--- drivers/video/console/vgacon.c | 34 ++- drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td028ttec1.c | 3 drivers/video/fbdev/sm501fb.c | 1 drivers/video/fbdev/udlfb.c | 14 + drivers/watchdog/watchdog_dev.c | 6 fs/btrfs/file.c | 4 fs/btrfs/inode.c | 6 fs/btrfs/send.c | 23 ++ fs/btrfs/volumes.c | 12 + fs/cifs/netmisc.c | 6 fs/cifs/sess.c | 22 +- fs/cifs/smb2pdu.c | 15 - fs/jbd2/journal.c | 15 + fs/nfs/pagelist.c | 6 fs/nfs/pnfs.c | 18 +- fs/nfsd/nfs4proc.c | 6 fs/nfsd/vfs.c | 24 ++ fs/orangefs/waitqueue.c | 9 - include/acpi/actbl2.h | 9 + include/linux/mlx5/driver.h | 4 include/linux/posix-clock.h | 10 - include/soc/fsl/qe/qe.h | 1 kernel/irq/manage.c | 4 kernel/time/posix-clock.c | 34 ++- mm/memory-failure.c | 8 mm/vmscan.c | 6 mm/vmstat.c | 20 +- net/ipv4/tcp_input.c | 16 + net/ipv6/ip6_vti.c | 20 ++ net/ipv6/ndisc.c | 2 net/mac80211/cfg.c | 30 +-- net/mac80211/ibss.c | 6 net/mac80211/ieee80211_i.h | 36 ++-- net/mac80211/mesh.c | 29 ++- net/mac80211/mesh_plink.c | 37 ++-- net/mac80211/mlme.c | 14 + net/mac80211/rate.c | 4 net/mac80211/sta_info.c | 13 + net/mac80211/status.c | 1 net/mac80211/tdls.c | 29 ++- net/mac80211/tx.c | 5 net/mac80211/util.c | 6 net/netfilter/ipvs/ip_vs_ctl.c | 22 +- net/netfilter/nf_conntrack_helper.c | 26 ++ net/netfilter/nft_dynset.c | 5 net/netfilter/x_tables.c | 4 net/netfilter/xt_CT.c | 11 + net/openvswitch/conntrack.c | 30 +++ net/sunrpc/xprtrdma/verbs.c | 1 net/tipc/node.c | 2 sound/pci/hda/patch_realtek.c | 12 + sound/soc/intel/atom/sst/sst_acpi.c | 16 + sound/soc/intel/skylake/skl.c | 2 sound/soc/sh/rcar/cmd.c | 3 tools/perf/tests/kmod-path.c | 2 tools/testing/nvdimm/test/nfit.c | 10 + 197 files changed, 1639 insertions(+), 627 deletions(-) Abel Vesa (1): ARM: 8668/1: ftrace: Fix dynamic ftrace with DEBUG_RODATA and !FRAME_POINTER Adam Borowski (1): btrfs: fix a bogus warning when converting only data or metadata Alexey Kardashevskiy (1): KVM: PPC: Book3S PR: Exit KVM on failed mapping Alexey Khoroshilov (1): sm501fb: don't return zero on failure path in sm501fb_start() Alexey Kodanev (1): ip6_vti: adjust vti mtu according to mtu of lower device Anton Vasilyev (1): RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS Arnd Bergmann (1): cros_ec: fix nul-termination for firmware build info Artemy Kovalyov (1): IB/umem: Fix use of npages/nmap fields Balaji Pothunoori (1): ath10k: handling qos at STA side based on AP WMM enable/disable Baoquan He (1): x86/KASLR: Fix kexec kernel boot crash when KASLR randomization fails Benjamin Coddington (2): NFS: Fix missing pg_cleanup after nfs_pageio_cond_complete() nfsd4: permit layoutget of executable-only files Bernd Faust (1): e1000e: fix timing for 82579 Gigabit Ethernet controller Bharat Kumar Reddy Gooty (1): clk: ns2: Correct SDIO bits Bharat Potnuri (1): iser-target: avoid reinitializing rdma contexts for isert commands Bjorn Helgaas (1): vgacon: Set VGA struct resource types Bjørn Mork (1): qmi_wwan: set FLAG_SEND_ZLP to avoid network initiated disconnect Boris Pismenny (2): IB/mlx5: Fix integer overflows in mlx5_ib_create_srq IB/mlx5: Fix out-of-bounds read in create_raw_packet_qp_rq Brian King (1): ibmvnic: Disable irq prior to close Brian Norris (2): mwifiex: don't leak 'chan_stats' on reset pinctrl: rockchip: enable clock when reading pin direction register Christophe JAILLET (1): media: bt8xx: Fix err 'bt878_probe()' Christophe Leroy (1): net: ethernet: ucc_geth: fix MEM_PART_MURAM mode Chuck Lever (1): xprtrdma: Cancel refresh worker during buffer shutdown Chunming Zhou (1): drm/amdgpu: fix gpu reset crash Colin Ian King (1): iio: hid-sensor: fix return of -EINVAL on invalid values in ret or value Dan Carpenter (7): HSI: ssi_protocol: double free in ssip_pn_xmit() ASoC: Intel: Skylake: Uninitialized variable in probe_codec() mmc: host: omap_hsmmc: checking for NULL instead of IS_ERR() netfilter: x_tables: unlock on error in xt_find_table_lock() IB/rdmavt: restore IRQs on error path in rvt_create_ah() qed: Unlock on error in qed_vf_pf_acquire() cifs: small underflow in cnvrtDosUnixTm() Dan Williams (1): tools/testing/nvdimm: fix nfit_test shutdown crash Daniel Drake (1): mmc: avoid removing non-removable hosts during suspend David Ahern (1): net: ipv6: send unsolicited NA on admin up David Gibson (1): scsi: virtio_scsi: Always try to read VPD pages David Rientjes (1): mm, vmstat: suppress pcp stats for unpopulated zones in zoneinfo Dean Jenkins (2): Bluetooth: hci_ldisc: Add protocol check to hci_uart_dequeue() Bluetooth: hci_ldisc: Add protocol check to hci_uart_tx_wakeup() Deepa Dinamani (1): time: Change posix clocks ops interfaces to use timespec64 Dmitry Monakhov (1): tcm_fileio: Prevent information leak for short reads Dmitry Torokhov (1): Input: ar1021_i2c - fix too long name in driver's device table Dong Aisheng (1): regulator: anatop: set default voltage selector for pcie Edgar Cherkasov (1): i2c: i2c-scmi: add a MS HID Emil Tantilov (1): ixgbevf: fix size of queue stats length Emmanuel Grumbach (2): iwlwifi: split the handler and the wake parts of the notification infra mac80211: don't parse encrypted management frames in ieee80211_frame_acked Erez Shitrit (1): IB/ipoib: Avoid memory leak if the SA returns a different DGID Eric Dumazet (1): tcp: remove poll() flakes with FastOpen Feras Daoud (2): IB/ipoib: Fix deadlock between ipoib_stop and mcast join flow IB/ipoib: Update broadcast object if PKey value was changed in index 0 Filipe Manana (3): Btrfs: fix incorrect space accounting after failure to insert inline extent Btrfs: send, fix file hole not being preserved due to inline extent Btrfs: fix extent map leak during fallocate error path Finn Thain (1): scsi: mac_esp: Replace bogus memory barrier with spinlock Florian Fainelli (1): pinctrl: Really force states during suspend/resume Gao Feng (1): netfilter: xt_CT: fix refcnt leak on error path Geert Uytterhoeven (1): RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo() Greg Kroah-Hartman (1): Linux 4.9.90 Guenter Roeck (1): watchdog: Fix potential kref imbalance when opening watchdog Guoqing Jiang (1): md/raid10: wait up frozen array in handle_write_completed Gustavo A. R. Silva (1): media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt H. Nikolaus Schaller (1): omapdrm: panel: fix compatible vendor string for td028ttec1 Hans de Goede (6): x86: i8259: export legacy_pic symbol rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs ACPI / PMIC: xpower: Fix power_table addresses power: supply: bq24190_charger: Add disable-reset device-property ACPI / power: Delay turning off unused power resources after suspend Jacek Anaszewski (2): Revert "led: core: Fix brightness setting when setting delay_off=0" led: core: Clear LED_BLINK_SW flag in led_blink_set() James Smart (2): Fix driver usage of 128B WQEs when WQ_CREATE is V1. Fix Express lane queue creation. Jan Kara (1): jbd2: Fix lockdep splat with generic/270 test Jarno Rajahalme (1): openvswitch: Delete conntrack entry clashing with an expectation. Jasmin J (1): media/dvb-core: Race condition when writing to CAM Jeremy Boone (1): tpm: fix potential buffer overruns caused by bit glitches on the bus Jerome Brunet (1): clk: migrate the count of orphaned clocks at init Jerry Snitselaar (1): iommu/vt-d: clean up pr_irq if request_threaded_irq fails Jiri Benc (1): vxlan: correctly handle ipv6.disable module parameter Joel Stanley (1): ARM: dts: aspeed-evb: Add unit name to memory node Johannes Thumshirn (1): IB/rxe: Don't clamp residual length to mtu Johannes Weiner (1): mm: fix check for reclaimable pages in PF_MEMALLOC reclaim throttling K. Y. Srinivasan (1): netvsc: Deal with rescinded channels correctly Kedareswara rao Appana (1): dmaengine: zynqmp_dma: Fix race condition in the probe Keerthy (1): mfd: palmas: Reset the POWERHOLD mux during power off Kim Phillips (1): perf tests kmod-path: Don't fail if compressed modules aren't supported Kishon Vijay Abraham I (1): ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP Krzysztof Opasiak (1): usb: gadget: f_hid: fix: Move IN request allocation to set_alt() Kuninori Morimoto (1): ASoC: rsnd: check src mod pointer for rsnd_mod_id() Kuppuswamy Sathyanarayanan (2): gpio: gpio-wcove: fix irq pending status bit width gpio: gpio-wcove: fix GPIO IRQ status mask Lars-Peter Clausen (1): clk: axi-clkgen: Correctly handle nocount bit in recalc_rate() Leon Romanovsky (2): RDMA/ucma: Fix access to non-initialized CM_ID object RDMA/ucma: Don't allow join attempts for unsupported AF family Liad Kaufman (1): iwlwifi: a000: fix memory offsets and lengths Liam Breck (1): power: supply: bq24190_charger: Limit over/under voltage fault logging Liping Zhang (2): netfilter: nf_ct_helper: permit cthelpers with different names via nfnetlink netfilter: nft_dynset: continue to next expr if _OP_ADD succeeded Logan Gunthorpe (1): drm/tilcdc: ensure nonatomic iowrite64 is not used Loic Poulain (2): Bluetooth: hci_qca: Avoid setup failure on missing rampatch Bluetooth: btqcomsmd: Fix skb double free corruption Lv Zheng (1): ACPICA: iasl: Fix IORT SMMU GSI disassembling Maarten Maathuis (1): platform/x86: intel-vbtn: add volume up and down Mahesh Bandewar (1): bonding: handle link transition from FAIL to UP correctly Maksim Salau (1): video: fbdev: udlfb: Fix buffer on stack Maor Gottlieb (4): IB/mlx4: Take write semaphore when changing the vma struct IB/mlx4: Change vma from shared to private IB/mlx5: Take write semaphore when changing the vma struct IB/mlx5: Change vma from shared to private Marek Vasut (1): spi: dw: Disable clock after unregistering the host Mario Kleiner (1): drm/nouveau/kms: Increase max retries in scanout position queries. Martin Brandenburg (1): orangefs: do not wait for timeout if umounting Michael Mera (1): ath10k: fix out of bounds access to local buffer Michael Trimarchi (1): power: supply: pda_power: move from timer to delayed_work Mikhail Paulyshka (1): ALSA: hda - Fix headset microphone detection for ASUS N551 and N751 Ming Lei (1): mtip32xx: use runtime tag to initialize command header Mohammed Shafi Shajakhan (2): ath: Fix updating radar flags for coutry code India mac80211: Fix possible sband related NULL pointer de-reference Moni Shoua (1): IB/mlx5: Set correct SL in completion for RoCE Moritz Fischer (2): rtc: ds1374: wdt: Fix issue with timeout scaling from secs to wdt ticks rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL Naoya Horiguchi (1): mm: hwpoison: call shake_page() after try_to_unmap() for mlocked page NeilBrown (1): NFS: don't try to cross a mountpount when there isn't one there. Nicholas Piggin (1): powerpc/64s: Remove SAO feature from Power9 DD1 Oleksij Rempel (1): platform/x86: asus-wmi: try to set als by default Pan Bian (8): tipc: check return value of nlmsg_new wan: pc300too: abort path on failure qlcnic: fix unchecked return value mt7601u: check return value of alloc_skb libertas: check return value of alloc_workqueue rndis_wlan: add return value validation staging: wilc1000: fix unchecked return value power: supply: isp1704: Fix unchecked return value of devm_kzalloc Paolo Abeni (1): ipvs: explicitly forbid ipv6 service/dest creation if ipv6 mod is disabled Parav Pandit (1): RDMA/cma: Use correct size when writing netlink stats Paul Burton (1): irqchip/mips-gic: Separate IPI reservation & usage tracking Pavel Shilovsky (1): CIFS: Enable encryption during session setup phase Peter Ujfalusi (1): drm/omap: DMM: Check for DMM readiness after successful transaction commit Peter Zijlstra (1): block/mq: Cure cpu hotplug lock inversion Pierre-Louis Bossart (1): ASoC: Intel: Atom: update Thinkpad 10 quirk Prakash Kamliya (1): drm/msm: fix leak in failed get_pages Rask Ingemann Lambertsen (1): dt-bindings: mfd: axp20x: Add "xpowers,master-mode" property for AXP806 PMICs Robert Lippert (1): ipmi/watchdog: fix wdog hang on panic waiting for ipmi response Robert Walker (1): coresight: Fix disabling of CoreSight TPIU Ron Economos (1): media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart Sahara (1): pty: cancel pty slave port buf's work in tty_release Sameer Wadgaonkar (1): staging: unisys: visorhba: fix s-Par to boot with option CONFIG_VMAP_STACK set to y Santeri Toivonen (1): platform/x86: asus-nb-wmi: Add wapf4 quirk for the X302UA Scott Wood (1): bnx2x: Align RX buffers Sebastian Reichel (1): Input: twl4030-pwrbutton - use correct device for irq request Sergei Trofimovich (1): ia64: fix module loading for gcc-5.4 Sergej Sawazki (1): clk: si5351: Rename internal plls to avoid name collisions Shaohua Li (1): md/raid10: skip spare disk as 'first' disk Shawn Nematbakhsh (1): platform/chrome: Use proper protocol transfer function Shrirang Bagul (1): iio: st_pressure: st_accel: Initialise sensor platform data properly Stefan Potyra (1): serial: 8250_dw: Disable clock on error Stephen Boyd (1): clk: Don't touch hardware when reparenting during registration Steve French (1): SMB3: Validate negotiate request must always be signed Suman Anna (1): iommu/omap: Register driver before setting IOMMU ops Tadeusz Struk (1): IB/hfi1: Fix softlockup issue Thomas Gleixner (3): ACPI/processor: Fix error handling in __acpi_processor_start() ACPI/processor: Replace racy task affinity logic cpufreq/sh: Replace racy task affinity logic Tiantian Feng (1): x86/reboot: Turn off KVM when halting a CPU Timmy Li (1): net: hns: fix ethtool_get_strings overflow in hns driver Trond Myklebust (2): pNFS: Fix use after free issues in pnfs_do_read() pNFS: Fix a deadlock when coalescing writes and returning the layout Tsang-Shian Lin (1): rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled. Valentin Longchamp (1): soc/fsl/qe: round brg_freq to 1kHz granularity Vignesh R (1): dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63 Vitaly Kuznetsov (1): x86/xen: split xen_smp_prepare_boot_cpu() Vlad Tsyrklevich (1): infiniband/uverbs: Fix integer overflows Yisheng Xie (1): staging: android: ashmem: Fix possible deadlock in ashmem_ioctl yangbo lu (1): mmc: sdhci-of-esdhc: limit SD clock for ls1012a/ls1046a

7 years, 5 months

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Linux 4.4.124

by Greg KH

I'm announcing the release of the 4.4.124 kernel. All users of the 4.4 kernel series must upgrade. The updated 4.4.y git tree can be found at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-4.4.y and can be browsed at the normal kernel.org git web browser: http://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Makefile | 2 arch/alpha/kernel/console.c | 1 arch/arm/kernel/ftrace.c | 11 +- arch/arm/mach-omap2/clockdomains7xx_data.c | 2 arch/ia64/kernel/module.c | 4 arch/powerpc/kvm/book3s_64_mmu_host.c | 5 - arch/powerpc/kvm/book3s_pr.c | 6 + arch/x86/kernel/i8259.c | 1 drivers/acpi/pmic/intel_pmic_xpower.c | 50 ++++++------ drivers/acpi/processor_driver.c | 10 ++ drivers/acpi/processor_throttling.c | 62 ++++++++------- drivers/block/mtip32xx/mtip32xx.c | 36 +++++--- drivers/bluetooth/hci_qca.c | 3 drivers/char/ipmi/ipmi_watchdog.c | 8 - drivers/char/tpm/tpm-interface.c | 5 + drivers/char/tpm/tpm2-cmd.c | 6 + drivers/char/tpm/tpm_tis.c | 5 - drivers/clk/bcm/clk-ns2.c | 2 drivers/clk/clk-si5351.c | 2 drivers/cpufreq/sh-cpufreq.c | 45 ++++++---- drivers/dma/ti-dma-crossbar.c | 10 ++ drivers/gpu/drm/msm/msm_gem.c | 14 ++- drivers/gpu/drm/nouveau/nouveau_display.c | 2 drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 5 + drivers/hsi/clients/ssi_protocol.c | 5 - drivers/hwtracing/coresight/coresight-tpiu.c | 13 ++- drivers/i2c/busses/i2c-scmi.c | 4 drivers/iio/accel/st_accel_core.c | 7 - drivers/iio/pressure/st_pressure_core.c | 8 - drivers/infiniband/core/cma.c | 5 - drivers/infiniband/core/iwpm_util.c | 1 drivers/infiniband/core/umem.c | 2 drivers/infiniband/core/uverbs_cmd.c | 13 ++- drivers/infiniband/hw/mlx4/main.c | 6 - drivers/infiniband/hw/ocrdma/ocrdma_stats.c | 2 drivers/infiniband/ulp/ipoib/ipoib_ib.c | 13 +++ drivers/infiniband/ulp/ipoib/ipoib_main.c | 16 +++ drivers/infiniband/ulp/ipoib/ipoib_multicast.c | 11 +- drivers/input/misc/twl4030-pwrbutton.c | 2 drivers/input/touchscreen/ar1021_i2c.c | 2 drivers/iommu/intel-svm.c | 9 +- drivers/iommu/omap-iommu.c | 21 ++++- drivers/md/raid10.c | 6 + drivers/media/dvb-core/dvb_ca_en50221.c | 23 +++++ drivers/media/dvb-frontends/si2168.c | 3 drivers/media/pci/bt8xx/bt878.c | 3 drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 4 drivers/mfd/palmas.c | 14 +++ drivers/mmc/core/core.c | 8 + drivers/mmc/host/omap_hsmmc.c | 4 drivers/mmc/host/sdhci-of-esdhc.c | 14 +++ drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 1 drivers/net/ethernet/hisilicon/hns/hns_dsaf_gmac.c | 2 drivers/net/ethernet/hisilicon/hns/hns_dsaf_ppe.c | 2 drivers/net/ethernet/hisilicon/hns/hns_dsaf_rcb.c | 2 drivers/net/ethernet/hisilicon/hns/hns_dsaf_xgmac.c | 2 drivers/net/ethernet/intel/e1000e/netdev.c | 6 + drivers/net/ethernet/qlogic/qlcnic/qlcnic_sriov_common.c | 2 drivers/net/wan/pc300too.c | 1 drivers/net/wireless/ath/regd.c | 19 ++-- drivers/net/wireless/mediatek/mt7601u/mcu.c | 10 +- drivers/net/wireless/realtek/rtlwifi/pci.c | 7 + drivers/net/wireless/rndis_wlan.c | 4 drivers/pinctrl/core.c | 24 ++++- drivers/platform/chrome/cros_ec_proto.c | 8 + drivers/platform/chrome/cros_ec_sysfs.c | 2 drivers/platform/x86/asus-nb-wmi.c | 9 ++ drivers/power/pda_power.c | 49 ++++++----- drivers/ptp/ptp_clock.c | 18 +--- drivers/regulator/anatop-regulator.c | 5 + drivers/rtc/rtc-cmos.c | 17 +++- drivers/rtc/rtc-ds1374.c | 10 +- drivers/scsi/lpfc/lpfc_sli.c | 3 drivers/scsi/mac_esp.c | 33 +++++-- drivers/scsi/virtio_scsi.c | 24 +++++ drivers/spi/spi-dw-mmio.c | 2 drivers/staging/android/ashmem.c | 8 - drivers/staging/unisys/visorhba/visorhba_main.c | 8 + drivers/staging/wilc1000/linux_mon.c | 2 drivers/target/target_core_file.c | 23 ++++- drivers/tty/tty_io.c | 2 drivers/video/console/vgacon.c | 34 ++++++-- drivers/video/fbdev/sm501fb.c | 1 drivers/video/fbdev/udlfb.c | 14 ++- fs/btrfs/send.c | 23 +++++ fs/cifs/netmisc.c | 6 - fs/cifs/sess.c | 22 ++--- fs/cifs/smb2pdu.c | 11 -- fs/nfs/pagelist.c | 6 - fs/nfsd/nfs4proc.c | 6 - fs/nfsd/vfs.c | 24 ++++- include/linux/posix-clock.h | 10 +- kernel/irq/manage.c | 4 kernel/time/posix-clock.c | 34 +++++--- net/ipv4/tcp_input.c | 16 ++- net/ipv6/ip6_vti.c | 20 ++++ net/ipv6/ndisc.c | 2 net/mac80211/status.c | 1 net/netfilter/xt_CT.c | 11 ++ net/openvswitch/conntrack.c | 30 +++++++ sound/pci/hda/patch_realtek.c | 12 ++ sound/soc/intel/skylake/skl.c | 2 tools/perf/tests/kmod-path.c | 2 103 files changed, 810 insertions(+), 302 deletions(-) Abel Vesa (1): ARM: 8668/1: ftrace: Fix dynamic ftrace with DEBUG_RODATA and !FRAME_POINTER Alexey Kardashevskiy (1): KVM: PPC: Book3S PR: Exit KVM on failed mapping Alexey Khoroshilov (1): sm501fb: don't return zero on failure path in sm501fb_start() Alexey Kodanev (1): ip6_vti: adjust vti mtu according to mtu of lower device Anton Vasilyev (1): RDMA/ocrdma: Fix permissions for OCRDMA_RESET_STATS Arnd Bergmann (1): cros_ec: fix nul-termination for firmware build info Artemy Kovalyov (1): IB/umem: Fix use of npages/nmap fields Benjamin Coddington (2): NFS: Fix missing pg_cleanup after nfs_pageio_cond_complete() nfsd4: permit layoutget of executable-only files Bernd Faust (1): e1000e: fix timing for 82579 Gigabit Ethernet controller Bharat Kumar Reddy Gooty (1): clk: ns2: Correct SDIO bits Bjorn Helgaas (1): vgacon: Set VGA struct resource types Christophe JAILLET (1): media: bt8xx: Fix err 'bt878_probe()' Dan Carpenter (4): HSI: ssi_protocol: double free in ssip_pn_xmit() ASoC: Intel: Skylake: Uninitialized variable in probe_codec() mmc: host: omap_hsmmc: checking for NULL instead of IS_ERR() cifs: small underflow in cnvrtDosUnixTm() Daniel Drake (1): mmc: avoid removing non-removable hosts during suspend David Ahern (1): net: ipv6: send unsolicited NA on admin up David Gibson (1): scsi: virtio_scsi: Always try to read VPD pages Deepa Dinamani (1): time: Change posix clocks ops interfaces to use timespec64 Dmitry Monakhov (1): tcm_fileio: Prevent information leak for short reads Dmitry Torokhov (1): Input: ar1021_i2c - fix too long name in driver's device table Dong Aisheng (1): regulator: anatop: set default voltage selector for pcie Edgar Cherkasov (1): i2c: i2c-scmi: add a MS HID Emmanuel Grumbach (1): mac80211: don't parse encrypted management frames in ieee80211_frame_acked Erez Shitrit (1): IB/ipoib: Avoid memory leak if the SA returns a different DGID Eric Dumazet (1): tcp: remove poll() flakes with FastOpen Feras Daoud (2): IB/ipoib: Fix deadlock between ipoib_stop and mcast join flow IB/ipoib: Update broadcast object if PKey value was changed in index 0 Filipe Manana (1): Btrfs: send, fix file hole not being preserved due to inline extent Finn Thain (1): scsi: mac_esp: Replace bogus memory barrier with spinlock Florian Fainelli (1): pinctrl: Really force states during suspend/resume Gao Feng (1): netfilter: xt_CT: fix refcnt leak on error path Geert Uytterhoeven (1): RDMA/iwpm: Fix uninitialized error code in iwpm_send_mapinfo() Greg Kroah-Hartman (1): Linux 4.4.124 Guoqing Jiang (1): md/raid10: wait up frozen array in handle_write_completed Gustavo A. R. Silva (1): media: c8sectpfe: fix potential NULL pointer dereference in c8sectpfe_timer_interrupt Hans de Goede (4): x86: i8259: export legacy_pic symbol rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs genirq: Use irqd_get_trigger_type to compare the trigger type for shared IRQs ACPI / PMIC: xpower: Fix power_table addresses James Smart (1): Fix driver usage of 128B WQEs when WQ_CREATE is V1. Jarno Rajahalme (1): openvswitch: Delete conntrack entry clashing with an expectation. Jasmin J (1): media/dvb-core: Race condition when writing to CAM Jeremy Boone (2): tpm: fix potential buffer overruns caused by bit glitches on the bus tpm_tis: fix potential buffer overruns caused by bit glitches on the bus Jerry Snitselaar (1): iommu/vt-d: clean up pr_irq if request_threaded_irq fails Keerthy (1): mfd: palmas: Reset the POWERHOLD mux during power off Kim Phillips (1): perf tests kmod-path: Don't fail if compressed modules aren't supported Kishon Vijay Abraham I (1): ARM: DRA7: clockdomain: Change the CLKTRCTRL of CM_PCIE_CLKSTCTRL to SW_WKUP Leon Romanovsky (1): RDMA/ucma: Fix access to non-initialized CM_ID object Loic Poulain (1): Bluetooth: hci_qca: Avoid setup failure on missing rampatch Maksim Salau (1): video: fbdev: udlfb: Fix buffer on stack Maor Gottlieb (2): IB/mlx4: Take write semaphore when changing the vma struct IB/mlx4: Change vma from shared to private Marek Vasut (1): spi: dw: Disable clock after unregistering the host Mario Kleiner (1): drm/nouveau/kms: Increase max retries in scanout position queries. Michael Trimarchi (1): power: supply: pda_power: move from timer to delayed_work Mikhail Paulyshka (1): ALSA: hda - Fix headset microphone detection for ASUS N551 and N751 Ming Lei (1): mtip32xx: use runtime tag to initialize command header Mohammed Shafi Shajakhan (1): ath: Fix updating radar flags for coutry code India Moritz Fischer (2): rtc: ds1374: wdt: Fix issue with timeout scaling from secs to wdt ticks rtc: ds1374: wdt: Fix stop/start ioctl always returning -EINVAL NeilBrown (1): NFS: don't try to cross a mountpount when there isn't one there. Pan Bian (5): wan: pc300too: abort path on failure qlcnic: fix unchecked return value mt7601u: check return value of alloc_skb rndis_wlan: add return value validation staging: wilc1000: fix unchecked return value Parav Pandit (1): RDMA/cma: Use correct size when writing netlink stats Pavel Shilovsky (1): CIFS: Enable encryption during session setup phase Peter Ujfalusi (1): drm/omap: DMM: Check for DMM readiness after successful transaction commit Prakash Kamliya (1): drm/msm: fix leak in failed get_pages Robert Lippert (1): ipmi/watchdog: fix wdog hang on panic waiting for ipmi response Robert Walker (1): coresight: Fix disabling of CoreSight TPIU Ron Economos (1): media: [RESEND] media: dvb-frontends: Add delay to Si2168 restart Sahara (1): pty: cancel pty slave port buf's work in tty_release Sameer Wadgaonkar (1): staging: unisys: visorhba: fix s-Par to boot with option CONFIG_VMAP_STACK set to y Santeri Toivonen (1): platform/x86: asus-nb-wmi: Add wapf4 quirk for the X302UA Scott Wood (1): bnx2x: Align RX buffers Sebastian Reichel (1): Input: twl4030-pwrbutton - use correct device for irq request Sergei Trofimovich (1): ia64: fix module loading for gcc-5.4 Sergej Sawazki (1): clk: si5351: Rename internal plls to avoid name collisions Shaohua Li (1): md/raid10: skip spare disk as 'first' disk Shawn Nematbakhsh (1): platform/chrome: Use proper protocol transfer function Shrirang Bagul (1): iio: st_pressure: st_accel: Initialise sensor platform data properly Steve French (1): SMB3: Validate negotiate request must always be signed Suman Anna (1): iommu/omap: Register driver before setting IOMMU ops Thomas Gleixner (3): ACPI/processor: Fix error handling in __acpi_processor_start() ACPI/processor: Replace racy task affinity logic cpufreq/sh: Replace racy task affinity logic Timmy Li (1): net: hns: fix ethtool_get_strings overflow in hns driver Tsang-Shian Lin (1): rtlwifi: rtl_pci: Fix the bug when inactiveps is enabled. Vignesh R (1): dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63 Vlad Tsyrklevich (1): infiniband/uverbs: Fix integer overflows Yisheng Xie (1): staging: android: ashmem: Fix possible deadlock in ashmem_ioctl yangbo lu (1): mmc: sdhci-of-esdhc: limit SD clock for ls1012a/ls1046a

7 years, 5 months

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[PATCH v2] xfs: detect agfl count corruption and reset agfl

by Brian Foster

The struct xfs_agfl v5 header was originally introduced with unexpected padding that caused the AGFL to operate with one less slot than intended. The header has since been packed, but the fix left an incompatibility for users who upgrade from an old kernel with the unpacked header to a newer kernel with the packed header while the AGFL happens to wrap around the end. The newer kernel recognizes one extra slot at the physical end of the AGFL that the previous kernel did not. The new kernel will eventually attempt to allocate a block from that slot, which contains invalid data, and cause a crash. This condition can be detected by comparing the active range of the AGFL to the count. While this detects a padding mismatch, it can also trigger false positives for unrelated flcount corruption. Since we cannot distinguish a size mismatch due to padding from unrelated corruption, we can't trust the AGFL enough to simply repopulate the empty slot. Instead, avoid unnecessarily complex detection logic and and use a solution that can handle any form of flcount corruption that slips through read verifiers: distrust the entire AGFL and reset it to an empty state. Any valid blocks within the AGFL are intentionally leaked. This requires xfs_repair to rectify (which was already necessary based on the state the AGFL was found in). The reset mitigates the side effect of the padding mismatch problem from a filesystem crash to a free space accounting inconsistency. The generic approach also means that this patch can be safely backported to kernels with or without a packed struct xfs_agfl. Check the AGF for an invalid freelist count on initial read from disk. If detected, set a flag on the xfs_perag to indicate that a reset is required before the AGFL can be used. In the first transaction that attempts to use a flagged AGFL, reset it to empty, warn the user about the inconsistency and allow the freelist fixup code to repopulate the AGFL with new blocks. The xfs_perag flag is cleared to eliminate the need for repeated checks on each block allocation operation. Fixes: 96f859d52bcb ("libxfs: pack the agfl header structure so XFS_AGFL_SIZE is correct") CC: <stable(a)vger.kernel.org> Suggested-by: Dave Chinner <david(a)fromorbit.com> Signed-off-by: Brian Foster <bfoster(a)redhat.com> Reviewed-by: Darrick J. Wong <darrick.wong(a)oracle.com> Reviewed-by Dave Chiluk <chiluk+linuxxfs(a)indeed.com> --- v2: - Function rename and logic cleanup. - CC stable. v1: https://marc.info/?l=linux-xfs&m=152104784709048&w=2 - Use a simplified AGFL reset mechanism. - Trigger on AGFL fixup rather than get/put. - Various refactors, cleanups and comments. rfc: https://marc.info/?l=linux-xfs&m=152045069616434&w=2 fs/xfs/libxfs/xfs_alloc.c | 94 +++++++++++++++++++++++++++++++++++++++++++++++ fs/xfs/xfs_mount.h | 1 + fs/xfs/xfs_trace.h | 9 ++++- 3 files changed, 103 insertions(+), 1 deletion(-) diff --git a/fs/xfs/libxfs/xfs_alloc.c b/fs/xfs/libxfs/xfs_alloc.c index 3db90b707fb2..39387bdd225d 100644 --- a/fs/xfs/libxfs/xfs_alloc.c +++ b/fs/xfs/libxfs/xfs_alloc.c @@ -2063,6 +2063,93 @@ xfs_alloc_space_available( } /* + * Check the agfl fields of the agf for inconsistency or corruption. The purpose + * is to detect an agfl header padding mismatch between current and early v5 + * kernels. This problem manifests as a 1-slot size difference between the + * on-disk flcount and the active [first, last] range of a wrapped agfl. This + * may also catch variants of agfl count corruption unrelated to padding. Either + * way, we'll reset the agfl and warn the user. + * + * Return true if a reset is required before the agfl can be used, false + * otherwise. + */ +static bool +xfs_agfl_needs_reset( + struct xfs_mount *mp, + struct xfs_agf *agf) +{ + uint32_t f = be32_to_cpu(agf->agf_flfirst); + uint32_t l = be32_to_cpu(agf->agf_fllast); + uint32_t c = be32_to_cpu(agf->agf_flcount); + int agfl_size = xfs_agfl_size(mp); + int active; + + /* no agfl header on v4 supers */ + if (!xfs_sb_version_hascrc(&mp->m_sb)) + return false; + + /* + * The agf read verifier catches severe corruption of these fields. + * Repeat some sanity checks to cover a packed -> unpacked mismatch if + * the verifier allows it. + */ + if (f >= agfl_size || l >= agfl_size) + return true; + if (c > agfl_size) + return true; + + /* + * Check consistency between the on-disk count and the active range. An + * agfl padding mismatch manifests as an inconsistent flcount. + */ + if (c && l >= f) + active = l - f + 1; + else if (c) + active = agfl_size - f + l + 1; + else + active = 0; + + return active != c; +} + +/* + * Reset the agfl to an empty state. Ignore/drop any existing blocks since the + * agfl content cannot be trusted. Warn the user that a repair is required to + * recover leaked blocks. + * + * The purpose of this mechanism is to handle filesystems affected by the agfl + * header padding mismatch problem. A reset keeps the filesystem online with a + * relatively minor free space accounting inconsistency rather than suffer the + * inevitable crash from use of an invalid agfl block. + */ +static void +xfs_agfl_reset( + struct xfs_trans *tp, + struct xfs_buf *agbp, + struct xfs_perag *pag) +{ + struct xfs_mount *mp = tp->t_mountp; + struct xfs_agf *agf = XFS_BUF_TO_AGF(agbp); + + ASSERT(pag->pagf_agflreset); + trace_xfs_agfl_reset(mp, agf, 0, _RET_IP_); + + xfs_warn(mp, + "WARNING: Reset corrupted AGFL on AG %u. %d blocks leaked. " + "Please unmount and run xfs_repair.", + pag->pag_agno, pag->pagf_flcount); + + agf->agf_flfirst = 0; + agf->agf_fllast = cpu_to_be32(xfs_agfl_size(mp) - 1); + agf->agf_flcount = 0; + xfs_alloc_log_agf(tp, agbp, XFS_AGF_FLFIRST | XFS_AGF_FLLAST | + XFS_AGF_FLCOUNT); + + pag->pagf_flcount = 0; + pag->pagf_agflreset = false; +} + +/* * Decide whether to use this allocation group for this allocation. * If so, fix up the btree freelist's size. */ @@ -2123,6 +2210,10 @@ xfs_alloc_fix_freelist( } } + /* reset a padding mismatched agfl before final free space check */ + if (pag->pagf_agflreset) + xfs_agfl_reset(tp, agbp, pag); + /* If there isn't enough total space or single-extent, reject it. */ need = xfs_alloc_min_freelist(mp, pag); if (!xfs_alloc_space_available(args, need, flags)) @@ -2279,6 +2370,7 @@ xfs_alloc_get_freelist( agf->agf_flfirst = 0; pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno)); + ASSERT(!pag->pagf_agflreset); be32_add_cpu(&agf->agf_flcount, -1); xfs_trans_agflist_delta(tp, -1); pag->pagf_flcount--; @@ -2390,6 +2482,7 @@ xfs_alloc_put_freelist( agf->agf_fllast = 0; pag = xfs_perag_get(mp, be32_to_cpu(agf->agf_seqno)); + ASSERT(!pag->pagf_agflreset); be32_add_cpu(&agf->agf_flcount, 1); xfs_trans_agflist_delta(tp, 1); pag->pagf_flcount++; @@ -2597,6 +2690,7 @@ xfs_alloc_read_agf( pag->pagb_count = 0; pag->pagb_tree = RB_ROOT; pag->pagf_init = 1; + pag->pagf_agflreset = xfs_agfl_needs_reset(mp, agf); } #ifdef DEBUG else if (!XFS_FORCED_SHUTDOWN(mp)) { diff --git a/fs/xfs/xfs_mount.h b/fs/xfs/xfs_mount.h index 1808f56decaa..10b90bbc5162 100644 --- a/fs/xfs/xfs_mount.h +++ b/fs/xfs/xfs_mount.h @@ -353,6 +353,7 @@ typedef struct xfs_perag { char pagi_inodeok; /* The agi is ok for inodes */ uint8_t pagf_levels[XFS_BTNUM_AGF]; /* # of levels in bno & cnt btree */ + bool pagf_agflreset; /* agfl requires reset before use */ uint32_t pagf_flcount; /* count of blocks in freelist */ xfs_extlen_t pagf_freeblks; /* total free blocks */ xfs_extlen_t pagf_longest; /* longest free space */ diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h index 945de08af7ba..a982c0b623d0 100644 --- a/fs/xfs/xfs_trace.h +++ b/fs/xfs/xfs_trace.h @@ -1477,7 +1477,7 @@ TRACE_EVENT(xfs_extent_busy_trim, __entry->tlen) ); -TRACE_EVENT(xfs_agf, +DECLARE_EVENT_CLASS(xfs_agf_class, TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, unsigned long caller_ip), TP_ARGS(mp, agf, flags, caller_ip), @@ -1533,6 +1533,13 @@ TRACE_EVENT(xfs_agf, __entry->longest, (void *)__entry->caller_ip) ); +#define DEFINE_AGF_EVENT(name) \ +DEFINE_EVENT(xfs_agf_class, name, \ + TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, \ + unsigned long caller_ip), \ + TP_ARGS(mp, agf, flags, caller_ip)) +DEFINE_AGF_EVENT(xfs_agf); +DEFINE_AGF_EVENT(xfs_agfl_reset); TRACE_EVENT(xfs_free_extent, TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, -- 2.13.6

7 years, 5 months

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Patch "PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: pci-add-function-1-dma-alias-quirk-for-highpoint-rocketraid-644l.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 1903be8222b7c278ca897c129ce477c1dd6403a8 Mon Sep 17 00:00:00 2001 From: Hans de Goede <hdegoede(a)redhat.com> Date: Fri, 2 Mar 2018 11:36:33 +0100 Subject: PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L From: Hans de Goede <hdegoede(a)redhat.com> commit 1903be8222b7c278ca897c129ce477c1dd6403a8 upstream. The Highpoint RocketRAID 644L uses a Marvel 88SE9235 controller, as with other Marvel controllers this needs a function 1 DMA alias quirk. Note the RocketRAID 642L uses the same Marvel 88SE9235 controller and already is listed with a function 1 DMA alias quirk. Cc: stable(a)vger.kernel.org BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1534106 Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> Acked-by: Bjorn Helgaas <bhelgaas(a)google.com> Signed-off-by: Tejun Heo <tj(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/pci/quirks.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3877,6 +3877,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_M quirk_dma_func1_alias); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_TTI, 0x0642, quirk_dma_func1_alias); +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_TTI, 0x0645, + quirk_dma_func1_alias); /* https://bugs.gentoo.org/show_bug.cgi?id=497630 */ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB388_ESD, Patches currently in stable-queue which might be from hdegoede(a)redhat.com are queue-4.9/pci-add-function-1-dma-alias-quirk-for-highpoint-rocketraid-644l.patch queue-4.9/ahci-add-pci-id-for-the-highpoint-rocketraid-644l-card.patch

7 years, 5 months

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Patch "mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mmc-dw_mmc-fix-falling-from-idmac-to-pio-mode-when-dw_mci_reset-occurs.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 47b7de2f6c18f75d1f2716efe752cba43f32a626 Mon Sep 17 00:00:00 2001 From: Evgeniy Didin <Evgeniy.Didin(a)synopsys.com> Date: Wed, 14 Mar 2018 22:30:51 +0300 Subject: mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs From: Evgeniy Didin <Evgeniy.Didin(a)synopsys.com> commit 47b7de2f6c18f75d1f2716efe752cba43f32a626 upstream. It was found that in IDMAC mode after soft-reset driver switches to PIO mode. That's what happens in case of DTO timeout overflow calculation failure: 1. soft-reset is called 2. driver restarts dma 3. descriptors states are checked, one of descriptor is owned by the IDMAC. 4. driver can't use DMA and then switches to PIO mode. Failure was already fixed in: https://www.spinics.net/lists/linux-mmc/msg48125.html. Behaviour while soft-reset is not something we except or even want to happen. So we switch from dw_mci_idmac_reset to dw_mci_idmac_init, so descriptors are cleaned before starting dma. And while at it explicitly zero des0 which otherwise might contain garbage as being allocated by dmam_alloc_coherent(). Signed-off-by: Evgeniy Didin <Evgeniy.Didin(a)synopsys.com> Cc: Jaehoon Chung <jh80.chung(a)samsung.com> Cc: Ulf Hansson <ulf.hansson(a)linaro.org> Cc: Andy Shevchenko <andy.shevchenko(a)gmail.com> Cc: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com> Cc: Shawn Lin <shawn.lin(a)rock-chips.com> Cc: Alexey Brodkin <abrodkin(a)synopsys.com> Cc: Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> Cc: linux-snps-arc(a)lists.infradead.org Cc: <stable(a)vger.kernel.org> # 4.4+ Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/mmc/host/dw_mmc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -490,6 +490,7 @@ static int dw_mci_idmac_init(struct dw_m (sizeof(struct idmac_desc_64addr) * (i + 1))) >> 32; /* Initialize reserved and buffer size fields to "0" */ + p->des0 = 0; p->des1 = 0; p->des2 = 0; p->des3 = 0; @@ -512,6 +513,7 @@ static int dw_mci_idmac_init(struct dw_m i++, p++) { p->des3 = cpu_to_le32(host->sg_dma + (sizeof(struct idmac_desc) * (i + 1))); + p->des0 = 0; p->des1 = 0; } @@ -2878,8 +2880,8 @@ static bool dw_mci_reset(struct dw_mci * } if (host->use_dma == TRANS_MODE_IDMAC) - /* It is also recommended that we reset and reprogram idmac */ - dw_mci_idmac_reset(host); + /* It is also required that we reinit idmac */ + dw_mci_idmac_init(host); ret = true; Patches currently in stable-queue which might be from Evgeniy.Didin(a)synopsys.com are queue-4.9/mmc-dw_mmc-fix-falling-from-idmac-to-pio-mode-when-dw_mci_reset-occurs.patch

7 years, 5 months

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Patch "mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mmc-core-disable-hpi-for-certain-micron-numonyx-emmc-cards.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From dbe7dc6b9b28f5b012b0bedc372aa0c52521f3e4 Mon Sep 17 00:00:00 2001 From: Dirk Behme <dirk.behme(a)de.bosch.com> Date: Wed, 14 Mar 2018 14:50:09 +0000 Subject: mmc: core: Disable HPI for certain Micron (Numonyx) eMMC cards From: Dirk Behme <dirk.behme(a)de.bosch.com> commit dbe7dc6b9b28f5b012b0bedc372aa0c52521f3e4 upstream. Certain Micron eMMC v4.5 cards might get broken when HPI feature is used and hence this patch disables the HPI feature for such buggy cards. In U-Boot, these cards are reported as Manufacturer: Micron (ID: 0xFE) OEM: 0x4E Name: MMC32G Revision: 19 (0x13) Serial: 959241022 Manufact. date: 8/2015 (0x82) CRC: 0x00 Tran Speed: 52000000 Rd Block Len: 512 MMC version 4.5 High Capacity: Yes Capacity: 29.1 GiB Boot Partition Size: 16 MiB Bus Width: 8-bit According to JEDEC JEP106 manufacturer 0xFE is Numonyx, which was bought by Micron. Signed-off-by: Dirk Behme <dirk.behme(a)de.bosch.com> Signed-off-by: Mark Craske <Mark_Craske(a)mentor.com> Cc: <stable(a)vger.kernel.org> # 4.8+ Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> diff --git a/drivers/mmc/core/card.h b/drivers/mmc/core/card.h index 79a5b985ccf5..9c821eedd156 100644 --- a/drivers/mmc/core/card.h +++ b/drivers/mmc/core/card.h @@ -82,6 +82,7 @@ struct mmc_fixup { #define CID_MANFID_APACER 0x27 #define CID_MANFID_KINGSTON 0x70 #define CID_MANFID_HYNIX 0x90 +#define CID_MANFID_NUMONYX 0xFE #define END_FIXUP { NULL } diff --git a/drivers/mmc/core/quirks.h b/drivers/mmc/core/quirks.h index 75d317623852..5153577754f0 100644 --- a/drivers/mmc/core/quirks.h +++ b/drivers/mmc/core/quirks.h @@ -109,6 +109,12 @@ static const struct mmc_fixup mmc_ext_csd_fixups[] = { */ MMC_FIXUP_EXT_CSD_REV(CID_NAME_ANY, CID_MANFID_HYNIX, 0x014a, add_quirk, MMC_QUIRK_BROKEN_HPI, 5), + /* + * Certain Micron (Numonyx) eMMC 4.5 cards might get broken when HPI + * feature is used so disable the HPI feature for such buggy cards. + */ + MMC_FIXUP_EXT_CSD_REV(CID_NAME_ANY, CID_MANFID_NUMONYX, + 0x014e, add_quirk, MMC_QUIRK_BROKEN_HPI, 6), END_FIXUP }; Patches currently in stable-queue which might be from dirk.behme(a)de.bosch.com are queue-4.9/mmc-core-disable-hpi-for-certain-micron-numonyx-emmc-cards.patch

7 years, 5 months

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Patch "MIPS: ralink: Remove ralink_halt()" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled MIPS: ralink: Remove ralink_halt() to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mips-ralink-remove-ralink_halt.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 891731f6a5dbe508d12443175a7e166a2fba616a Mon Sep 17 00:00:00 2001 From: NeilBrown <neil(a)brown.name> Date: Tue, 20 Mar 2018 19:29:51 +1100 Subject: MIPS: ralink: Remove ralink_halt() From: NeilBrown <neil(a)brown.name> commit 891731f6a5dbe508d12443175a7e166a2fba616a upstream. ralink_halt() does nothing that machine_halt() doesn't already do, so it adds no value. It actually causes incorrect behaviour due to the "unreachable()" at the end. This tells the compiler that the end of the function will never be reached, which isn't true. The compiler responds by not adding a 'return' instruction, so control simply moves on to whatever bytes come afterwards in memory. In my tested, that was the ralink_restart() function. This means that an attempt to 'halt' the machine would actually cause a reboot. So remove ralink_halt() so that a 'halt' really does halt. Fixes: c06e836ada59 ("MIPS: ralink: adds reset code") Signed-off-by: NeilBrown <neil(a)brown.name> Cc: John Crispin <john(a)phrozen.org> Cc: Ralf Baechle <ralf(a)linux-mips.org> Cc: linux-mips(a)linux-mips.org Cc: <stable(a)vger.kernel.org> # 3.9+ Patchwork: https://patchwork.linux-mips.org/patch/18851/ Signed-off-by: James Hogan <jhogan(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/mips/ralink/reset.c | 7 ------- 1 file changed, 7 deletions(-) --- a/arch/mips/ralink/reset.c +++ b/arch/mips/ralink/reset.c @@ -96,16 +96,9 @@ static void ralink_restart(char *command unreachable(); } -static void ralink_halt(void) -{ - local_irq_disable(); - unreachable(); -} - static int __init mips_reboot_setup(void) { _machine_restart = ralink_restart; - _machine_halt = ralink_halt; return 0; } Patches currently in stable-queue which might be from neil(a)brown.name are queue-4.9/mips-ralink-remove-ralink_halt.patch

7 years, 5 months

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Patch "iio: st_pressure: st_accel: pass correct platform data to init" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled iio: st_pressure: st_accel: pass correct platform data to init to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: iio-st_pressure-st_accel-pass-correct-platform-data-to-init.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 8b438686a001db64c21782d04ef68111e53c45d9 Mon Sep 17 00:00:00 2001 From: Michael Nosthoff <committed(a)heine.so> Date: Fri, 9 Mar 2018 10:02:45 +0100 Subject: iio: st_pressure: st_accel: pass correct platform data to init From: Michael Nosthoff <committed(a)heine.so> commit 8b438686a001db64c21782d04ef68111e53c45d9 upstream. Commit 7383d44b added a pointer pdata which get set to the default platform_data when non was defined in the device. But it did not pass this pointer to the st_sensors_init_sensor call but still used the maybe uninitialized platform_data from dev. This breaks initialization when no platform_data is given and the optional st,drdy-int-pin devicetree option is not set. This commit fixes this. Cc: stable(a)vger.kernel.org Fixes: 7383d44b ("iio: st_pressure: st_accel: Initialise sensor platform data properly") Signed-off-by: Michael Nosthoff <committed(a)heine.so> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/iio/accel/st_accel_core.c | 2 +- drivers/iio/pressure/st_pressure_core.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -858,7 +858,7 @@ int st_accel_common_probe(struct iio_dev if (!pdata) pdata = (struct st_sensors_platform_data *)&default_accel_pdata; - err = st_sensors_init_sensor(indio_dev, adata->dev->platform_data); + err = st_sensors_init_sensor(indio_dev, pdata); if (err < 0) goto st_accel_power_off; --- a/drivers/iio/pressure/st_pressure_core.c +++ b/drivers/iio/pressure/st_pressure_core.c @@ -678,7 +678,7 @@ int st_press_common_probe(struct iio_dev if (!pdata && press_data->sensor_settings->drdy_irq.addr) pdata = (struct st_sensors_platform_data *)&default_press_pdata; - err = st_sensors_init_sensor(indio_dev, press_data->dev->platform_data); + err = st_sensors_init_sensor(indio_dev, pdata); if (err < 0) goto st_press_power_off; Patches currently in stable-queue which might be from committed(a)heine.so are queue-4.9/iio-st_pressure-st_accel-pass-correct-platform-data-to-init.patch

7 years, 5 months

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Patch "clk: sunxi-ng: a31: Fix CLK_OUT_* clock ops" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled clk: sunxi-ng: a31: Fix CLK_OUT_* clock ops to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: clk-sunxi-ng-a31-fix-clk_out_-clock-ops.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 5682e268350f9eccdbb04006605c1b7068a7b323 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai <wens(a)csie.org> Date: Sat, 17 Feb 2018 21:05:04 +0800 Subject: clk: sunxi-ng: a31: Fix CLK_OUT_* clock ops From: Chen-Yu Tsai <wens(a)csie.org> commit 5682e268350f9eccdbb04006605c1b7068a7b323 upstream. When support for the A31/A31s CCU was first added, the clock ops for the CLK_OUT_* clocks was set to the wrong type. The clocks are MP-type, but the ops was set for div (M) clocks. This went unnoticed until now. This was because while they are different clocks, their data structures aligned in a way that ccu_div_ops would access the second ccu_div_internal and ccu_mux_internal structures, which were valid, if not incorrect. Furthermore, the use of these CLK_OUT_* was for feeding a precise 32.768 kHz clock signal to the WiFi chip. This was achievable by using the parent with the same clock rate and no divider. So the incorrect divider setting did not affect this usage. Commit 946797aa3f08 ("clk: sunxi-ng: Support fixed post-dividers on MP style clocks") added a new field to the ccu_mp structure, which broke the aforementioned alignment. Now the system crashes as div_ops tries to look up a nonexistent table. Reported-by: Philipp Rossak <embed3d(a)gmail.com> Tested-by: Philipp Rossak <embed3d(a)gmail.com> Fixes: c6e6c96d8fa6 ("clk: sunxi-ng: Add A31/A31s clocks") Cc: <stable(a)vger.kernel.org> Signed-off-by: Chen-Yu Tsai <wens(a)csie.org> Signed-off-by: Maxime Ripard <maxime.ripard(a)bootlin.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/clk/sunxi-ng/ccu-sun6i-a31.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) --- a/drivers/clk/sunxi-ng/ccu-sun6i-a31.c +++ b/drivers/clk/sunxi-ng/ccu-sun6i-a31.c @@ -750,7 +750,7 @@ static struct ccu_mp out_a_clk = { .features = CCU_FEATURE_FIXED_PREDIV, .hw.init = CLK_HW_INIT_PARENTS("out-a", clk_out_parents, - &ccu_div_ops, + &ccu_mp_ops, 0), }, }; @@ -771,7 +771,7 @@ static struct ccu_mp out_b_clk = { .features = CCU_FEATURE_FIXED_PREDIV, .hw.init = CLK_HW_INIT_PARENTS("out-b", clk_out_parents, - &ccu_div_ops, + &ccu_mp_ops, 0), }, }; @@ -792,7 +792,7 @@ static struct ccu_mp out_c_clk = { .features = CCU_FEATURE_FIXED_PREDIV, .hw.init = CLK_HW_INIT_PARENTS("out-c", clk_out_parents, - &ccu_div_ops, + &ccu_mp_ops, 0), }, }; Patches currently in stable-queue which might be from wens(a)csie.org are queue-4.9/clk-sunxi-ng-a31-fix-clk_out_-clock-ops.patch

7 years, 5 months

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Patch "clk: bcm2835: Protect sections updating shared registers" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled clk: bcm2835: Protect sections updating shared registers to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: clk-bcm2835-protect-sections-updating-shared-registers.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 7997f3b2df751aab0b8e60149b226a32966c41ac Mon Sep 17 00:00:00 2001 From: Boris Brezillon <boris.brezillon(a)bootlin.com> Date: Thu, 8 Feb 2018 14:43:36 +0100 Subject: clk: bcm2835: Protect sections updating shared registers From: Boris Brezillon <boris.brezillon(a)bootlin.com> commit 7997f3b2df751aab0b8e60149b226a32966c41ac upstream. CM_PLLx and A2W_XOSC_CTRL registers are accessed by different clock handlers and must be accessed with ->regs_lock held. Update the sections where this protection is missing. Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> Reviewed-by: Eric Anholt <eric(a)anholt.net> Signed-off-by: Stephen Boyd <sboyd(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/clk/bcm/clk-bcm2835.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/clk/bcm/clk-bcm2835.c +++ b/drivers/clk/bcm/clk-bcm2835.c @@ -566,8 +566,10 @@ static int bcm2835_pll_on(struct clk_hw ~A2W_PLL_CTRL_PWRDN); /* Take the PLL out of reset. */ + spin_lock(&cprman->regs_lock); cprman_write(cprman, data->cm_ctrl_reg, cprman_read(cprman, data->cm_ctrl_reg) & ~CM_PLL_ANARST); + spin_unlock(&cprman->regs_lock); /* Wait for the PLL to lock. */ timeout = ktime_add_ns(ktime_get(), LOCK_TIMEOUT_NS); @@ -644,9 +646,11 @@ static int bcm2835_pll_set_rate(struct c } /* Unmask the reference clock from the oscillator. */ + spin_lock(&cprman->regs_lock); cprman_write(cprman, A2W_XOSC_CTRL, cprman_read(cprman, A2W_XOSC_CTRL) | data->reference_enable_mask); + spin_unlock(&cprman->regs_lock); if (do_ana_setup_first) bcm2835_pll_write_ana(cprman, data->ana_reg_base, ana); Patches currently in stable-queue which might be from boris.brezillon(a)bootlin.com are queue-4.9/clk-bcm2835-protect-sections-updating-shared-registers.patch queue-4.9/clk-bcm2835-fix-ana-maskx-definitions.patch

7 years, 5 months

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Patch "clk: bcm2835: Fix ana->maskX definitions" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled clk: bcm2835: Fix ana->maskX definitions to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: clk-bcm2835-fix-ana-maskx-definitions.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 49012d1bf5f78782d398adb984a080a88ba42965 Mon Sep 17 00:00:00 2001 From: Boris Brezillon <boris.brezillon(a)bootlin.com> Date: Thu, 8 Feb 2018 14:43:35 +0100 Subject: clk: bcm2835: Fix ana->maskX definitions From: Boris Brezillon <boris.brezillon(a)bootlin.com> commit 49012d1bf5f78782d398adb984a080a88ba42965 upstream. ana->maskX values are already '~'-ed in bcm2835_pll_set_rate(). Remove the '~' in the definition to fix ANA setup. Note that this commit fixes a long standing bug preventing one from using an HDMI display if it's plugged after the FW has booted Linux. This is because PLLH is used by the HDMI encoder to generate the pixel clock. Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> Reviewed-by: Eric Anholt <eric(a)anholt.net> Signed-off-by: Stephen Boyd <sboyd(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/clk/bcm/clk-bcm2835.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) --- a/drivers/clk/bcm/clk-bcm2835.c +++ b/drivers/clk/bcm/clk-bcm2835.c @@ -401,17 +401,17 @@ struct bcm2835_pll_ana_bits { static const struct bcm2835_pll_ana_bits bcm2835_ana_default = { .mask0 = 0, .set0 = 0, - .mask1 = (u32)~(A2W_PLL_KI_MASK | A2W_PLL_KP_MASK), + .mask1 = A2W_PLL_KI_MASK | A2W_PLL_KP_MASK, .set1 = (2 << A2W_PLL_KI_SHIFT) | (8 << A2W_PLL_KP_SHIFT), - .mask3 = (u32)~A2W_PLL_KA_MASK, + .mask3 = A2W_PLL_KA_MASK, .set3 = (2 << A2W_PLL_KA_SHIFT), .fb_prediv_mask = BIT(14), }; static const struct bcm2835_pll_ana_bits bcm2835_ana_pllh = { - .mask0 = (u32)~(A2W_PLLH_KA_MASK | A2W_PLLH_KI_LOW_MASK), + .mask0 = A2W_PLLH_KA_MASK | A2W_PLLH_KI_LOW_MASK, .set0 = (2 << A2W_PLLH_KA_SHIFT) | (2 << A2W_PLLH_KI_LOW_SHIFT), - .mask1 = (u32)~(A2W_PLLH_KI_HIGH_MASK | A2W_PLLH_KP_MASK), + .mask1 = A2W_PLLH_KI_HIGH_MASK | A2W_PLLH_KP_MASK, .set1 = (6 << A2W_PLLH_KP_SHIFT), .mask3 = 0, .set3 = 0, Patches currently in stable-queue which might be from boris.brezillon(a)bootlin.com are queue-4.9/clk-bcm2835-protect-sections-updating-shared-registers.patch queue-4.9/clk-bcm2835-fix-ana-maskx-definitions.patch

7 years, 5 months

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Patch "ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From a6618f4aedb2b60932d766bd82ae7ce866e842aa Mon Sep 17 00:00:00 2001 From: Kirill Marinushkin <k.marinushkin(a)gmail.com> Date: Mon, 19 Mar 2018 07:11:08 +0100 Subject: ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit From: Kirill Marinushkin <k.marinushkin(a)gmail.com> commit a6618f4aedb2b60932d766bd82ae7ce866e842aa upstream. Currently, the offsets in the UAC2 processing unit descriptor are calculated incorrectly. It causes an issue when connecting the device which provides such a feature: ~~~~ [84126.724420] usb 1-1.3.1: invalid Processing Unit descriptor (id 18) ~~~~ After this patch is applied, the UAC2 processing unit inits w/o this error. Fixes: 23caaf19b11e ("ALSA: usb-mixer: Add support for Audio Class v2.0") Signed-off-by: Kirill Marinushkin <k.marinushkin(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- include/uapi/linux/usb/audio.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/include/uapi/linux/usb/audio.h +++ b/include/uapi/linux/usb/audio.h @@ -369,7 +369,7 @@ static inline __u8 uac_processing_unit_b { return (protocol == UAC_VERSION_1) ? desc->baSourceID[desc->bNrInPins + 4] : - desc->baSourceID[desc->bNrInPins + 6]; + 2; /* in UAC2, this value is constant */ } static inline __u8 *uac_processing_unit_bmControls(struct uac_processing_unit_descriptor *desc, @@ -377,7 +377,7 @@ static inline __u8 *uac_processing_unit_ { return (protocol == UAC_VERSION_1) ? &desc->baSourceID[desc->bNrInPins + 5] : - &desc->baSourceID[desc->bNrInPins + 7]; + &desc->baSourceID[desc->bNrInPins + 6]; } static inline __u8 uac_processing_unit_iProcessing(struct uac_processing_unit_descriptor *desc, Patches currently in stable-queue which might be from k.marinushkin(a)gmail.com are queue-4.9/alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch

7 years, 5 months

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Patch "ALSA: hda/realtek - Always immediately update mute LED with pin VREF" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ALSA: hda/realtek - Always immediately update mute LED with pin VREF to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: alsa-hda-realtek-always-immediately-update-mute-led-with-pin-vref.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From e40bdb03d3cd7da66bd0bc1e40cbcfb49351265c Mon Sep 17 00:00:00 2001 From: Takashi Iwai <tiwai(a)suse.de> Date: Sat, 17 Mar 2018 22:40:18 +0100 Subject: ALSA: hda/realtek - Always immediately update mute LED with pin VREF From: Takashi Iwai <tiwai(a)suse.de> commit e40bdb03d3cd7da66bd0bc1e40cbcfb49351265c upstream. Some HP laptops have a mute mute LED controlled by a pin VREF. The Realtek codec driver updates the VREF via vmaster hook by calling snd_hda_set_pin_ctl_cache(). This works fine as long as the driver is running in a normal mode. However, when the VREF change happens during the codec being in runtime PM suspend, the regmap access will skip and postpone the actual register change. This ends up with the unchanged LED status until the next runtime PM resume even if you change the Master mute switch. (Interestingly, the machine keeps the LED status even after the codec goes into D3 -- but it's another story.) For improving this usability, let the driver temporarily powering up / down only during the pin VREF change. This can be achieved easily by wrapping the call with snd_hda_power_up_pm() / *_down_pm(). Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199073 Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- sound/pci/hda/patch_realtek.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3261,8 +3261,12 @@ static void alc269_fixup_mic_mute_hook(v pinval = snd_hda_codec_get_pin_target(codec, spec->mute_led_nid); pinval &= ~AC_PINCTL_VREFEN; pinval |= enabled ? AC_PINCTL_VREF_HIZ : AC_PINCTL_VREF_80; - if (spec->mute_led_nid) + if (spec->mute_led_nid) { + /* temporarily power up/down for setting VREF */ + snd_hda_power_up_pm(codec); snd_hda_set_pin_ctl_cache(codec, spec->mute_led_nid, pinval); + snd_hda_power_down_pm(codec); + } } /* Make sure the led works even in runtime suspend */ Patches currently in stable-queue which might be from tiwai(a)suse.de are queue-4.9/alsa-aloop-fix-access-to-not-yet-ready-substream-via-cable.patch queue-4.9/alsa-hda-realtek-always-immediately-update-mute-led-with-pin-vref.patch queue-4.9/alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch queue-4.9/alsa-aloop-sync-stale-timer-before-release.patch

7 years, 5 months

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Patch "ALSA: aloop: Sync stale timer before release" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ALSA: aloop: Sync stale timer before release to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: alsa-aloop-sync-stale-timer-before-release.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 67a01afaf3d34893cf7d2ea19b34555d6abb7cb0 Mon Sep 17 00:00:00 2001 From: Takashi Iwai <tiwai(a)suse.de> Date: Thu, 22 Mar 2018 08:56:06 +0100 Subject: ALSA: aloop: Sync stale timer before release From: Takashi Iwai <tiwai(a)suse.de> commit 67a01afaf3d34893cf7d2ea19b34555d6abb7cb0 upstream. The aloop driver tries to stop the pending timer via timer_del() in the trigger callback and in the close callback. The former is correct, as it's an atomic operation, while the latter expects that the timer gets really removed and proceeds the resource releases after that. But timer_del() doesn't synchronize, hence the running timer may still access the released resources. A similar situation can be also seen in the prepare callback after trigger(STOP) where the prepare tries to re-initialize the things while a timer is still running. The problems like the above are seen indirectly in some syzkaller reports (although it's not 100% clear whether this is the only cause, as the race condition is quite narrow and not always easy to trigger). For addressing these issues, this patch adds the explicit alls of timer_del_sync() in some places, so that the pending timer is properly killed / synced. Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- sound/drivers/aloop.c | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -192,6 +192,11 @@ static inline void loopback_timer_stop(s dpcm->timer.expires = 0; } +static inline void loopback_timer_stop_sync(struct loopback_pcm *dpcm) +{ + del_timer_sync(&dpcm->timer); +} + #define CABLE_VALID_PLAYBACK (1 << SNDRV_PCM_STREAM_PLAYBACK) #define CABLE_VALID_CAPTURE (1 << SNDRV_PCM_STREAM_CAPTURE) #define CABLE_VALID_BOTH (CABLE_VALID_PLAYBACK|CABLE_VALID_CAPTURE) @@ -326,6 +331,8 @@ static int loopback_prepare(struct snd_p struct loopback_cable *cable = dpcm->cable; int bps, salign; + loopback_timer_stop_sync(dpcm); + salign = (snd_pcm_format_width(runtime->format) * runtime->channels) / 8; bps = salign * runtime->rate; @@ -745,7 +752,7 @@ static int loopback_close(struct snd_pcm struct loopback *loopback = substream->private_data; struct loopback_pcm *dpcm = substream->runtime->private_data; - loopback_timer_stop(dpcm); + loopback_timer_stop_sync(dpcm); mutex_lock(&loopback->cable_lock); free_cable(substream); mutex_unlock(&loopback->cable_lock); Patches currently in stable-queue which might be from tiwai(a)suse.de are queue-4.9/alsa-aloop-fix-access-to-not-yet-ready-substream-via-cable.patch queue-4.9/alsa-hda-realtek-always-immediately-update-mute-led-with-pin-vref.patch queue-4.9/alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch queue-4.9/alsa-aloop-sync-stale-timer-before-release.patch

7 years, 5 months

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Patch "ALSA: aloop: Fix access to not-yet-ready substream via cable" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ALSA: aloop: Fix access to not-yet-ready substream via cable to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: alsa-aloop-fix-access-to-not-yet-ready-substream-via-cable.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 8e6b1a72a75bb5067ccb6b56d8ca4aa3a300a64e Mon Sep 17 00:00:00 2001 From: Takashi Iwai <tiwai(a)suse.de> Date: Thu, 22 Mar 2018 10:40:27 +0100 Subject: ALSA: aloop: Fix access to not-yet-ready substream via cable From: Takashi Iwai <tiwai(a)suse.de> commit 8e6b1a72a75bb5067ccb6b56d8ca4aa3a300a64e upstream. In loopback_open() and loopback_close(), we assign and release the substream object to the corresponding cable in a racy way. It's neither locked nor done in the right position. The open callback assigns the substream before its preparation finishes, hence the other side of the cable may pick it up, which may lead to the invalid memory access. This patch addresses these: move the assignment to the end of the open callback, and wrap with cable->lock for avoiding concurrent accesses. Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- sound/drivers/aloop.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) --- a/sound/drivers/aloop.c +++ b/sound/drivers/aloop.c @@ -666,7 +666,9 @@ static void free_cable(struct snd_pcm_su return; if (cable->streams[!substream->stream]) { /* other stream is still alive */ + spin_lock_irq(&cable->lock); cable->streams[substream->stream] = NULL; + spin_unlock_irq(&cable->lock); } else { /* free the cable */ loopback->cables[substream->number][dev] = NULL; @@ -706,7 +708,6 @@ static int loopback_open(struct snd_pcm_ loopback->cables[substream->number][dev] = cable; } dpcm->cable = cable; - cable->streams[substream->stream] = dpcm; snd_pcm_hw_constraint_integer(runtime, SNDRV_PCM_HW_PARAM_PERIODS); @@ -738,6 +739,11 @@ static int loopback_open(struct snd_pcm_ runtime->hw = loopback_pcm_hardware; else runtime->hw = cable->hw; + + spin_lock_irq(&cable->lock); + cable->streams[substream->stream] = dpcm; + spin_unlock_irq(&cable->lock); + unlock: if (err < 0) { free_cable(substream); Patches currently in stable-queue which might be from tiwai(a)suse.de are queue-4.9/alsa-aloop-fix-access-to-not-yet-ready-substream-via-cable.patch queue-4.9/alsa-hda-realtek-always-immediately-update-mute-led-with-pin-vref.patch queue-4.9/alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch queue-4.9/alsa-aloop-sync-stale-timer-before-release.patch

7 years, 5 months

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Patch "ahci: Add PCI-id for the Highpoint Rocketraid 644L card" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ahci: Add PCI-id for the Highpoint Rocketraid 644L card to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: ahci-add-pci-id-for-the-highpoint-rocketraid-644l-card.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 28b2182dad43f6f8fcbd167539a26714fd12bd64 Mon Sep 17 00:00:00 2001 From: Hans de Goede <hdegoede(a)redhat.com> Date: Fri, 2 Mar 2018 11:36:32 +0100 Subject: ahci: Add PCI-id for the Highpoint Rocketraid 644L card From: Hans de Goede <hdegoede(a)redhat.com> commit 28b2182dad43f6f8fcbd167539a26714fd12bd64 upstream. Like the Highpoint Rocketraid 642L and cards using a Marvel 88SE9235 controller in general, this RAID card also supports AHCI mode and short of a custom driver, this is the only way to make it work under Linux. Note that even though the card is called to 644L, it has a product-id of 0x0645. Cc: stable(a)vger.kernel.org BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1534106 Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> Signed-off-by: Tejun Heo <tj(a)kernel.org> Acked-by: Bjorn Helgaas <bhelgaas(a)google.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/ata/ahci.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/drivers/ata/ahci.c +++ b/drivers/ata/ahci.c @@ -539,7 +539,9 @@ static const struct pci_device_id ahci_p .driver_data = board_ahci_yes_fbs }, { PCI_DEVICE(PCI_VENDOR_ID_MARVELL_EXT, 0x9230), .driver_data = board_ahci_yes_fbs }, - { PCI_DEVICE(PCI_VENDOR_ID_TTI, 0x0642), + { PCI_DEVICE(PCI_VENDOR_ID_TTI, 0x0642), /* highpoint rocketraid 642L */ + .driver_data = board_ahci_yes_fbs }, + { PCI_DEVICE(PCI_VENDOR_ID_TTI, 0x0645), /* highpoint rocketraid 644L */ .driver_data = board_ahci_yes_fbs }, /* Promise */ Patches currently in stable-queue which might be from hdegoede(a)redhat.com are queue-4.9/pci-add-function-1-dma-alias-quirk-for-highpoint-rocketraid-644l.patch queue-4.9/ahci-add-pci-id-for-the-highpoint-rocketraid-644l-card.patch

7 years, 5 months

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Patch "PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: pci-add-function-1-dma-alias-quirk-for-highpoint-rocketraid-644l.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 1903be8222b7c278ca897c129ce477c1dd6403a8 Mon Sep 17 00:00:00 2001 From: Hans de Goede <hdegoede(a)redhat.com> Date: Fri, 2 Mar 2018 11:36:33 +0100 Subject: PCI: Add function 1 DMA alias quirk for Highpoint RocketRAID 644L From: Hans de Goede <hdegoede(a)redhat.com> commit 1903be8222b7c278ca897c129ce477c1dd6403a8 upstream. The Highpoint RocketRAID 644L uses a Marvel 88SE9235 controller, as with other Marvel controllers this needs a function 1 DMA alias quirk. Note the RocketRAID 642L uses the same Marvel 88SE9235 controller and already is listed with a function 1 DMA alias quirk. Cc: stable(a)vger.kernel.org BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1534106 Signed-off-by: Hans de Goede <hdegoede(a)redhat.com> Acked-by: Bjorn Helgaas <bhelgaas(a)google.com> Signed-off-by: Tejun Heo <tj(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/pci/quirks.c | 2 ++ 1 file changed, 2 insertions(+) --- a/drivers/pci/quirks.c +++ b/drivers/pci/quirks.c @@ -3631,6 +3631,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_M quirk_dma_func1_alias); DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_TTI, 0x0642, quirk_dma_func1_alias); +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_TTI, 0x0645, + quirk_dma_func1_alias); /* https://bugs.gentoo.org/show_bug.cgi?id=497630 */ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_JMICRON, PCI_DEVICE_ID_JMICRON_JMB388_ESD, Patches currently in stable-queue which might be from hdegoede(a)redhat.com are queue-4.4/pci-add-function-1-dma-alias-quirk-for-highpoint-rocketraid-644l.patch queue-4.4/ahci-add-pci-id-for-the-highpoint-rocketraid-644l-card.patch

7 years, 5 months

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Patch "mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mmc-dw_mmc-fix-falling-from-idmac-to-pio-mode-when-dw_mci_reset-occurs.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 47b7de2f6c18f75d1f2716efe752cba43f32a626 Mon Sep 17 00:00:00 2001 From: Evgeniy Didin <Evgeniy.Didin(a)synopsys.com> Date: Wed, 14 Mar 2018 22:30:51 +0300 Subject: mmc: dw_mmc: fix falling from idmac to PIO mode when dw_mci_reset occurs From: Evgeniy Didin <Evgeniy.Didin(a)synopsys.com> commit 47b7de2f6c18f75d1f2716efe752cba43f32a626 upstream. It was found that in IDMAC mode after soft-reset driver switches to PIO mode. That's what happens in case of DTO timeout overflow calculation failure: 1. soft-reset is called 2. driver restarts dma 3. descriptors states are checked, one of descriptor is owned by the IDMAC. 4. driver can't use DMA and then switches to PIO mode. Failure was already fixed in: https://www.spinics.net/lists/linux-mmc/msg48125.html. Behaviour while soft-reset is not something we except or even want to happen. So we switch from dw_mci_idmac_reset to dw_mci_idmac_init, so descriptors are cleaned before starting dma. And while at it explicitly zero des0 which otherwise might contain garbage as being allocated by dmam_alloc_coherent(). Signed-off-by: Evgeniy Didin <Evgeniy.Didin(a)synopsys.com> Cc: Jaehoon Chung <jh80.chung(a)samsung.com> Cc: Ulf Hansson <ulf.hansson(a)linaro.org> Cc: Andy Shevchenko <andy.shevchenko(a)gmail.com> Cc: Jisheng Zhang <Jisheng.Zhang(a)synaptics.com> Cc: Shawn Lin <shawn.lin(a)rock-chips.com> Cc: Alexey Brodkin <abrodkin(a)synopsys.com> Cc: Eugeniy Paltsev <Eugeniy.Paltsev(a)synopsys.com> Cc: linux-snps-arc(a)lists.infradead.org Cc: <stable(a)vger.kernel.org> # 4.4+ Signed-off-by: Ulf Hansson <ulf.hansson(a)linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/mmc/host/dw_mmc.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/drivers/mmc/host/dw_mmc.c +++ b/drivers/mmc/host/dw_mmc.c @@ -619,6 +619,7 @@ static int dw_mci_idmac_init(struct dw_m (sizeof(struct idmac_desc_64addr) * (i + 1))) >> 32; /* Initialize reserved and buffer size fields to "0" */ + p->des0 = 0; p->des1 = 0; p->des2 = 0; p->des3 = 0; @@ -640,6 +641,7 @@ static int dw_mci_idmac_init(struct dw_m i++, p++) { p->des3 = cpu_to_le32(host->sg_dma + (sizeof(struct idmac_desc) * (i + 1))); + p->des0 = 0; p->des1 = 0; } @@ -2807,8 +2809,8 @@ static bool dw_mci_reset(struct dw_mci * } if (host->use_dma == TRANS_MODE_IDMAC) - /* It is also recommended that we reset and reprogram idmac */ - dw_mci_idmac_reset(host); + /* It is also required that we reinit idmac */ + dw_mci_idmac_init(host); ret = true; Patches currently in stable-queue which might be from Evgeniy.Didin(a)synopsys.com are queue-4.4/mmc-dw_mmc-fix-falling-from-idmac-to-pio-mode-when-dw_mci_reset-occurs.patch

7 years, 5 months

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Patch "MIPS: ralink: Remove ralink_halt()" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled MIPS: ralink: Remove ralink_halt() to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: mips-ralink-remove-ralink_halt.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 891731f6a5dbe508d12443175a7e166a2fba616a Mon Sep 17 00:00:00 2001 From: NeilBrown <neil(a)brown.name> Date: Tue, 20 Mar 2018 19:29:51 +1100 Subject: MIPS: ralink: Remove ralink_halt() From: NeilBrown <neil(a)brown.name> commit 891731f6a5dbe508d12443175a7e166a2fba616a upstream. ralink_halt() does nothing that machine_halt() doesn't already do, so it adds no value. It actually causes incorrect behaviour due to the "unreachable()" at the end. This tells the compiler that the end of the function will never be reached, which isn't true. The compiler responds by not adding a 'return' instruction, so control simply moves on to whatever bytes come afterwards in memory. In my tested, that was the ralink_restart() function. This means that an attempt to 'halt' the machine would actually cause a reboot. So remove ralink_halt() so that a 'halt' really does halt. Fixes: c06e836ada59 ("MIPS: ralink: adds reset code") Signed-off-by: NeilBrown <neil(a)brown.name> Cc: John Crispin <john(a)phrozen.org> Cc: Ralf Baechle <ralf(a)linux-mips.org> Cc: linux-mips(a)linux-mips.org Cc: <stable(a)vger.kernel.org> # 3.9+ Patchwork: https://patchwork.linux-mips.org/patch/18851/ Signed-off-by: James Hogan <jhogan(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- arch/mips/ralink/reset.c | 7 ------- 1 file changed, 7 deletions(-) --- a/arch/mips/ralink/reset.c +++ b/arch/mips/ralink/reset.c @@ -96,16 +96,9 @@ static void ralink_restart(char *command unreachable(); } -static void ralink_halt(void) -{ - local_irq_disable(); - unreachable(); -} - static int __init mips_reboot_setup(void) { _machine_restart = ralink_restart; - _machine_halt = ralink_halt; return 0; } Patches currently in stable-queue which might be from neil(a)brown.name are queue-4.4/mips-ralink-remove-ralink_halt.patch

7 years, 5 months

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Patch "iio: st_pressure: st_accel: pass correct platform data to init" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled iio: st_pressure: st_accel: pass correct platform data to init to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: iio-st_pressure-st_accel-pass-correct-platform-data-to-init.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 8b438686a001db64c21782d04ef68111e53c45d9 Mon Sep 17 00:00:00 2001 From: Michael Nosthoff <committed(a)heine.so> Date: Fri, 9 Mar 2018 10:02:45 +0100 Subject: iio: st_pressure: st_accel: pass correct platform data to init From: Michael Nosthoff <committed(a)heine.so> commit 8b438686a001db64c21782d04ef68111e53c45d9 upstream. Commit 7383d44b added a pointer pdata which get set to the default platform_data when non was defined in the device. But it did not pass this pointer to the st_sensors_init_sensor call but still used the maybe uninitialized platform_data from dev. This breaks initialization when no platform_data is given and the optional st,drdy-int-pin devicetree option is not set. This commit fixes this. Cc: stable(a)vger.kernel.org Fixes: 7383d44b ("iio: st_pressure: st_accel: Initialise sensor platform data properly") Signed-off-by: Michael Nosthoff <committed(a)heine.so> Signed-off-by: Jonathan Cameron <Jonathan.Cameron(a)huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/iio/accel/st_accel_core.c | 2 +- drivers/iio/pressure/st_pressure_core.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -657,7 +657,7 @@ int st_accel_common_probe(struct iio_dev if (!pdata) pdata = (struct st_sensors_platform_data *)&default_accel_pdata; - err = st_sensors_init_sensor(indio_dev, adata->dev->platform_data); + err = st_sensors_init_sensor(indio_dev, pdata); if (err < 0) return err; --- a/drivers/iio/pressure/st_pressure_core.c +++ b/drivers/iio/pressure/st_pressure_core.c @@ -469,7 +469,7 @@ int st_press_common_probe(struct iio_dev if (!pdata && press_data->sensor_settings->drdy_irq.addr) pdata = (struct st_sensors_platform_data *)&default_press_pdata; - err = st_sensors_init_sensor(indio_dev, press_data->dev->platform_data); + err = st_sensors_init_sensor(indio_dev, pdata); if (err < 0) return err; Patches currently in stable-queue which might be from committed(a)heine.so are queue-4.4/iio-st_pressure-st_accel-pass-correct-platform-data-to-init.patch

7 years, 5 months

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Patch "clk: bcm2835: Protect sections updating shared registers" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled clk: bcm2835: Protect sections updating shared registers to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: clk-bcm2835-protect-sections-updating-shared-registers.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From 7997f3b2df751aab0b8e60149b226a32966c41ac Mon Sep 17 00:00:00 2001 From: Boris Brezillon <boris.brezillon(a)bootlin.com> Date: Thu, 8 Feb 2018 14:43:36 +0100 Subject: clk: bcm2835: Protect sections updating shared registers From: Boris Brezillon <boris.brezillon(a)bootlin.com> commit 7997f3b2df751aab0b8e60149b226a32966c41ac upstream. CM_PLLx and A2W_XOSC_CTRL registers are accessed by different clock handlers and must be accessed with ->regs_lock held. Update the sections where this protection is missing. Fixes: 41691b8862e2 ("clk: bcm2835: Add support for programming the audio domain clocks") Cc: <stable(a)vger.kernel.org> Signed-off-by: Boris Brezillon <boris.brezillon(a)bootlin.com> Reviewed-by: Eric Anholt <eric(a)anholt.net> Signed-off-by: Stephen Boyd <sboyd(a)kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/clk/bcm/clk-bcm2835.c | 4 ++++ 1 file changed, 4 insertions(+) --- a/drivers/clk/bcm/clk-bcm2835.c +++ b/drivers/clk/bcm/clk-bcm2835.c @@ -912,8 +912,10 @@ static int bcm2835_pll_on(struct clk_hw ~A2W_PLL_CTRL_PWRDN); /* Take the PLL out of reset. */ + spin_lock(&cprman->regs_lock); cprman_write(cprman, data->cm_ctrl_reg, cprman_read(cprman, data->cm_ctrl_reg) & ~CM_PLL_ANARST); + spin_unlock(&cprman->regs_lock); /* Wait for the PLL to lock. */ timeout = ktime_add_ns(ktime_get(), LOCK_TIMEOUT_NS); @@ -997,9 +999,11 @@ static int bcm2835_pll_set_rate(struct c } /* Unmask the reference clock from the oscillator. */ + spin_lock(&cprman->regs_lock); cprman_write(cprman, A2W_XOSC_CTRL, cprman_read(cprman, A2W_XOSC_CTRL) | data->reference_enable_mask); + spin_unlock(&cprman->regs_lock); if (do_ana_setup_first) bcm2835_pll_write_ana(cprman, data->ana_reg_base, ana); Patches currently in stable-queue which might be from boris.brezillon(a)bootlin.com are queue-4.4/clk-bcm2835-protect-sections-updating-shared-registers.patch

7 years, 5 months

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Patch "ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From a6618f4aedb2b60932d766bd82ae7ce866e842aa Mon Sep 17 00:00:00 2001 From: Kirill Marinushkin <k.marinushkin(a)gmail.com> Date: Mon, 19 Mar 2018 07:11:08 +0100 Subject: ALSA: usb-audio: Fix parsing descriptor of UAC2 processing unit From: Kirill Marinushkin <k.marinushkin(a)gmail.com> commit a6618f4aedb2b60932d766bd82ae7ce866e842aa upstream. Currently, the offsets in the UAC2 processing unit descriptor are calculated incorrectly. It causes an issue when connecting the device which provides such a feature: ~~~~ [84126.724420] usb 1-1.3.1: invalid Processing Unit descriptor (id 18) ~~~~ After this patch is applied, the UAC2 processing unit inits w/o this error. Fixes: 23caaf19b11e ("ALSA: usb-mixer: Add support for Audio Class v2.0") Signed-off-by: Kirill Marinushkin <k.marinushkin(a)gmail.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- include/uapi/linux/usb/audio.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- a/include/uapi/linux/usb/audio.h +++ b/include/uapi/linux/usb/audio.h @@ -369,7 +369,7 @@ static inline __u8 uac_processing_unit_b { return (protocol == UAC_VERSION_1) ? desc->baSourceID[desc->bNrInPins + 4] : - desc->baSourceID[desc->bNrInPins + 6]; + 2; /* in UAC2, this value is constant */ } static inline __u8 *uac_processing_unit_bmControls(struct uac_processing_unit_descriptor *desc, @@ -377,7 +377,7 @@ static inline __u8 *uac_processing_unit_ { return (protocol == UAC_VERSION_1) ? &desc->baSourceID[desc->bNrInPins + 5] : - &desc->baSourceID[desc->bNrInPins + 7]; + &desc->baSourceID[desc->bNrInPins + 6]; } static inline __u8 uac_processing_unit_iProcessing(struct uac_processing_unit_descriptor *desc, Patches currently in stable-queue which might be from k.marinushkin(a)gmail.com are queue-4.4/alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch

7 years, 5 months

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Patch "ALSA: hda/realtek - Always immediately update mute LED with pin VREF" has been added to the 4.4-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled ALSA: hda/realtek - Always immediately update mute LED with pin VREF to the 4.4-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: alsa-hda-realtek-always-immediately-update-mute-led-with-pin-vref.patch and it can be found in the queue-4.4 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From e40bdb03d3cd7da66bd0bc1e40cbcfb49351265c Mon Sep 17 00:00:00 2001 From: Takashi Iwai <tiwai(a)suse.de> Date: Sat, 17 Mar 2018 22:40:18 +0100 Subject: ALSA: hda/realtek - Always immediately update mute LED with pin VREF From: Takashi Iwai <tiwai(a)suse.de> commit e40bdb03d3cd7da66bd0bc1e40cbcfb49351265c upstream. Some HP laptops have a mute mute LED controlled by a pin VREF. The Realtek codec driver updates the VREF via vmaster hook by calling snd_hda_set_pin_ctl_cache(). This works fine as long as the driver is running in a normal mode. However, when the VREF change happens during the codec being in runtime PM suspend, the regmap access will skip and postpone the actual register change. This ends up with the unchanged LED status until the next runtime PM resume even if you change the Master mute switch. (Interestingly, the machine keeps the LED status even after the codec goes into D3 -- but it's another story.) For improving this usability, let the driver temporarily powering up / down only during the pin VREF change. This can be achieved easily by wrapping the call with snd_hda_power_up_pm() / *_down_pm(). Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=199073 Cc: <stable(a)vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai(a)suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- sound/pci/hda/patch_realtek.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3261,8 +3261,12 @@ static void alc269_fixup_mic_mute_hook(v pinval = snd_hda_codec_get_pin_target(codec, spec->mute_led_nid); pinval &= ~AC_PINCTL_VREFEN; pinval |= enabled ? AC_PINCTL_VREF_HIZ : AC_PINCTL_VREF_80; - if (spec->mute_led_nid) + if (spec->mute_led_nid) { + /* temporarily power up/down for setting VREF */ + snd_hda_power_up_pm(codec); snd_hda_set_pin_ctl_cache(codec, spec->mute_led_nid, pinval); + snd_hda_power_down_pm(codec); + } } /* Make sure the led works even in runtime suspend */ Patches currently in stable-queue which might be from tiwai(a)suse.de are queue-4.4/alsa-aloop-fix-access-to-not-yet-ready-substream-via-cable.patch queue-4.4/alsa-hda-realtek-always-immediately-update-mute-led-with-pin-vref.patch queue-4.4/alsa-usb-audio-fix-parsing-descriptor-of-uac2-processing-unit.patch queue-4.4/alsa-aloop-sync-stale-timer-before-release.patch

7 years, 5 months

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