May 2022 - Linux-stable-mirror

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 4.19.242 release. There are 88 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 12 May 2022 13:07:16 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.19.242-r… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.19.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 4.19.242-rc1 Ricky WU <ricky_wu(a)realtek.com> mmc: rtsx: add 74 Clocks in power on flow Pali Rohár <pali(a)kernel.org> PCI: aardvark: Fix reading MSI interrupt number Pali Rohár <pali(a)kernel.org> PCI: aardvark: Clear all MSIs at setup Mike Snitzer <snitzer(a)redhat.com> dm: interlock pending dm_io and dm_wait_for_bios_completion Jiazi Li <jqqlijiazi(a)gmail.com> dm: fix mempool NULL pointer race when completing IO Eric Dumazet <edumazet(a)google.com> tcp: make sure treq->af_specific is initialized Minchan Kim <minchan(a)kernel.org> mm: fix unexpected zeroed page mapping with zram swap Sandipan Das <sandipan.das(a)amd.com> kvm: x86/cpuid: Only provide CPUID leaf 0xA if host has architectural PMU Eric Dumazet <edumazet(a)google.com> net: igmp: respect RCU rules in ip_mc_source() and ip_mc_msfilter() Filipe Manana <fdmanana(a)suse.com> btrfs: always log symlinks in full mode Sergey Shtylyov <s.shtylyov(a)omp.ru> smsc911x: allow using IRQ0 Ido Schimmel <idosch(a)nvidia.com> selftests: mirror_gre_bridge_1q: Avoid changing PVID while interface is operational Shravya Kumbham <shravya.kumbham(a)xilinx.com> net: emaclite: Add error handling for of_address_to_resource() Yang Yingliang <yangyingliang(a)huawei.com> net: stmmac: dwmac-sun8i: add missing of_node_put() in sun8i_dwmac_register_mdio_mux() Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> ASoC: dmaengine: Restore NULL prepare_slave_config() callback Armin Wolf <W_Armin(a)gmx.de> hwmon: (adt7470) Fix warning on module removal Duoming Zhou <duoming(a)zju.edu.cn> NFC: netlink: fix sleep in atomic bug when firmware download timeout Duoming Zhou <duoming(a)zju.edu.cn> nfc: nfcmrvl: main: reorder destructive operations in nfcmrvl_nci_unregister_dev to avoid bugs Duoming Zhou <duoming(a)zju.edu.cn> nfc: replace improper check device_is_registered() in netlink related functions Daniel Hellstrom <daniel(a)gaisler.com> can: grcan: use ofdev->dev when allocating DMA memory Duoming Zhou <duoming(a)zju.edu.cn> can: grcan: grcan_close(): fix deadlock Mark Brown <broonie(a)kernel.org> ASoC: wm8958: Fix change notifications for DSP controls Thomas Pfaff <tpfaff(a)pcs.com> genirq: Synchronize interrupt thread startup Niels Dossche <dossche.niels(a)gmail.com> firewire: core: extend card->lock in fw_core_handle_bus_reset Jakob Koschel <jakobkoschel(a)gmail.com> firewire: remove check of list iterator against head past the loop body Chengfeng Ye <cyeaa(a)connect.ust.hk> firewire: fix potential uaf in outbound_phy_packet_callback() Trond Myklebust <trond.myklebust(a)hammerspace.com> Revert "SUNRPC: attempt AF_LOCAL connect on setup" Andrei Lalaev <andrei.lalaev(a)emlid.com> gpiolib: of: fix bounds check for 'gpio-reserved-ranges' Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: fireworks: fix wrong return count shorter than expected by 4 bytes Helge Deller <deller(a)gmx.de> parisc: Merge model and model name into one line in /proc/cpuinfo Maciej W. Rozycki <macro(a)orcam.me.uk> MIPS: Fix CP0 counter erratum detection for R4k CPUs Daniel Vetter <daniel.vetter(a)ffwll.ch> drm/vgem: Close use-after-free race in vgem_gem_create Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix incorrect UA handling Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix wrong command frame length field encoding Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix wrong command retry handling Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix missing explicit ldisc flush Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix insufficient txframe size Florian Westphal <fw(a)strlen.de> netfilter: nft_socket: only do sk lookups when indev is available Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix malformed counter for out of frame data Daniel Starke <daniel.starke(a)siemens.com> tty: n_gsm: fix wrong signal octet encoding in convergence layer type 2 Borislav Petkov <bp(a)suse.de> x86/cpu: Load microcode during restore_processor_state() Duoming Zhou <duoming(a)zju.edu.cn> drivers: net: hippi: Fix deadlock in rr_close() Ronnie Sahlberg <lsahlber(a)redhat.com> cifs: destage any unwritten data to the server before calling copychunk_write Mikulas Patocka <mpatocka(a)redhat.com> x86: __memcpy_flushcache: fix wrong alignment if size > 2^32 Peilin Ye <peilin.ye(a)bytedance.com> ip6_gre: Avoid updating tunnel->tun_hlen in __gre6_xmit() Zheyu Ma <zheyuma97(a)gmail.com> ASoC: wm8731: Disable the regulator when probing fails Manish Chopra <manishc(a)marvell.com> bnx2x: fix napi API usage sequence Jonathan Lemon <jonathan.lemon(a)gmail.com> net: bcmgenet: hide status block before TX timestamping Yang Yingliang <yangyingliang(a)huawei.com> clk: sunxi: sun9i-mmc: check return value after calling platform_get_resource() Christophe JAILLET <christophe.jaillet(a)wanadoo.fr> bus: sunxi-rsb: Fix the return value of sunxi_rsb_device_create() Eric Dumazet <edumazet(a)google.com> tcp: fix potential xmit stalls caused by TCP_NOTSENT_LOWAT Peilin Ye <peilin.ye(a)bytedance.com> ip_gre: Make o_seqno start from 0 in native mode Jian Shen <shenjian15(a)huawei.com> net: hns3: add validity check for message data length Lv Ruyi <lv.ruyi(a)zte.com.cn> pinctrl: pistachio: fix use of irq_of_parse_and_map() Max Krummenacher <max.krummenacher(a)toradex.com> ARM: dts: imx6ull-colibri: fix vqmmc regulator Xin Long <lucien.xin(a)gmail.com> sctp: check asoc strreset_chunk in sctp_generate_reconf_event Francesco Ruggeri <fruggeri(a)arista.com> tcp: md5: incorrect tcp_header_len for incoming connections Miaoqian Lin <linmq006(a)gmail.com> mtd: rawnand: Fix return value check of wait_for_completion_timeout Pengcheng Yang <yangpc(a)wangsu.com> ipvs: correctly print the memory size of ip_vs_conn_tab Adam Ford <aford173(a)gmail.com> ARM: dts: logicpd-som-lv: Fix wrong pinmuxing on OMAP35 H. Nikolaus Schaller <hns(a)goldelico.com> ARM: dts: Fix mmc order for omap3-gta04 Miaoqian Lin <linmq006(a)gmail.com> ARM: OMAP2+: Fix refcount leak in omap_gic_of_init Krzysztof Kozlowski <krzysztof.kozlowski(a)linaro.org> phy: samsung: exynos5250-sata: fix missing device put in probe error paths Miaoqian Lin <linmq006(a)gmail.com> phy: samsung: Fix missing of_node_put() in exynos_sata_phy_probe Fabio Estevam <festevam(a)gmail.com> ARM: dts: imx6qdl-apalis: Fix sgtl5000 detection issue Weitao Wang <WeitaoWang-oc(a)zhaoxin.com> USB: Fix xhci event ring dequeue pointer ERDP update issue Chuanhong Guo <gch981213(a)gmail.com> mtd: rawnand: fix ecc parameters for mt7622 Mikulas Patocka <mpatocka(a)redhat.com> hex2bin: fix access beyond string end Mikulas Patocka <mpatocka(a)redhat.com> hex2bin: make the function hex_to_bin constant-time Maciej W. Rozycki <macro(a)orcam.me.uk> serial: 8250: Correct the clock for EndRun PTP/1588 PCIe device Maciej W. Rozycki <macro(a)orcam.me.uk> serial: 8250: Also set sticky MCR bits in console restoration Johan Hovold <johan(a)kernel.org> serial: imx: fix overrun interrupts in DMA mode Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: gadget: Return proper request status Thinh Nguyen <Thinh.Nguyen(a)synopsys.com> usb: dwc3: core: Fix tx/rx threshold settings Vijayavardhan Vennapusa <vvreddy(a)codeaurora.org> usb: gadget: configfs: clear deactivation flag in configfs_composite_unbind() Dan Vacura <w36195(a)motorola.com> usb: gadget: uvc: Fix crash when encoding data for usb request Hangyu Hua <hbh25y(a)gmail.com> usb: misc: fix improper handling of refcount in uss720_probe() Zheyu Ma <zheyuma97(a)gmail.com> iio: magnetometer: ak8975: Fix the error handling in ak8975_power_on() Michael Hennerich <michael.hennerich(a)analog.com> iio: dac: ad5446: Fix read_raw not returning set value Zizhuang Deng <sunsetdzz(a)gmail.com> iio: dac: ad5592r: Fix the missing return value. Henry Lin <henryl(a)nvidia.com> xhci: stop polling roothubs after shutdown Daniele Palmas <dnlplm(a)gmail.com> USB: serial: option: add Telit 0x1057, 0x1058, 0x1075 compositions Slark Xiao <slark_xiao(a)163.com> USB: serial: option: add support for Cinterion MV32-WA/MV32-WB Bruno Thomsen <bruno.thomsen(a)gmail.com> USB: serial: cp210x: add PIDs for Kamstrup USB Meter Reader Kees Cook <keescook(a)chromium.org> USB: serial: whiteheat: fix heap overflow in WHITEHEAT_GET_DTR_RTS Oliver Neukum <oneukum(a)suse.com> USB: quirks: add STRING quirk for VCOM device Oliver Neukum <oneukum(a)suse.com> USB: quirks: add a Realtek card reader Macpaul Lin <macpaul.lin(a)mediatek.com> usb: mtu3: fix USB 3.0 dual-role-switch from device to host ------------- Diffstat: Makefile | 4 +- arch/arm/boot/dts/imx6qdl-apalis.dtsi | 10 +++- arch/arm/boot/dts/imx6ull-colibri.dtsi | 2 +- arch/arm/boot/dts/logicpd-som-lv-35xx-devkit.dts | 15 ++++++ arch/arm/boot/dts/logicpd-som-lv-37xx-devkit.dts | 15 ++++++ arch/arm/boot/dts/logicpd-som-lv.dtsi | 15 ------ arch/arm/boot/dts/omap3-gta04.dtsi | 2 + arch/arm/mach-omap2/omap4-common.c | 2 + arch/mips/include/asm/timex.h | 8 ++-- arch/mips/kernel/time.c | 11 ++--- arch/parisc/kernel/processor.c | 3 +- arch/x86/include/asm/microcode.h | 2 + arch/x86/kernel/cpu/microcode/core.c | 6 +-- arch/x86/kvm/cpuid.c | 5 ++ arch/x86/lib/usercopy_64.c | 2 +- arch/x86/power/cpu.c | 8 ++++ drivers/bus/sunxi-rsb.c | 2 + drivers/clk/sunxi/clk-sun9i-mmc.c | 2 + drivers/firewire/core-card.c | 3 ++ drivers/firewire/core-cdev.c | 4 +- drivers/firewire/core-topology.c | 9 ++-- drivers/firewire/core-transaction.c | 30 ++++++------ drivers/firewire/sbp2.c | 13 ++--- drivers/gpio/gpiolib-of.c | 2 +- drivers/gpu/drm/vgem/vgem_drv.c | 9 ++-- drivers/hwmon/adt7470.c | 4 +- drivers/iio/dac/ad5446.c | 2 +- drivers/iio/dac/ad5592r-base.c | 2 +- drivers/iio/magnetometer/ak8975.c | 1 + drivers/md/dm.c | 19 +++++--- drivers/mmc/host/rtsx_pci_sdmmc.c | 31 ++++++++---- drivers/mtd/nand/raw/mtk_ecc.c | 12 +++-- drivers/mtd/nand/raw/sh_flctl.c | 14 +++--- drivers/net/can/grcan.c | 8 +++- drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 9 ++-- drivers/net/ethernet/broadcom/genet/bcmgenet.c | 7 +++ .../net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c | 7 +++ drivers/net/ethernet/smsc/smsc911x.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 1 + drivers/net/ethernet/xilinx/xilinx_emaclite.c | 15 ++++-- drivers/net/hippi/rrunner.c | 2 + drivers/nfc/nfcmrvl/main.c | 2 +- drivers/pci/controller/pci-aardvark.c | 16 +++---- drivers/phy/samsung/phy-exynos5250-sata.c | 21 ++++++--- drivers/pinctrl/pinctrl-pistachio.c | 6 +-- drivers/tty/n_gsm.c | 40 ++++++++-------- drivers/tty/serial/8250/8250_pci.c | 8 ++-- drivers/tty/serial/8250/8250_port.c | 2 +- drivers/tty/serial/imx.c | 2 +- drivers/usb/core/quirks.c | 6 +++ drivers/usb/dwc3/core.c | 8 ++-- drivers/usb/dwc3/gadget.c | 31 +++++++++++- drivers/usb/gadget/configfs.c | 2 + drivers/usb/gadget/function/uvc_queue.c | 2 + drivers/usb/host/xhci-ring.c | 2 + drivers/usb/host/xhci.c | 11 +++++ drivers/usb/misc/uss720.c | 3 +- drivers/usb/mtu3/mtu3_dr.c | 6 +-- drivers/usb/serial/cp210x.c | 2 + drivers/usb/serial/option.c | 12 +++++ drivers/usb/serial/whiteheat.c | 5 +- fs/btrfs/tree-log.c | 14 +++++- fs/cifs/smb2ops.c | 8 ++++ include/linux/kernel.h | 2 +- include/net/tcp.h | 6 +++ kernel/irq/internals.h | 2 + kernel/irq/irqdesc.c | 2 + kernel/irq/manage.c | 39 +++++++++++---- lib/hexdump.c | 41 ++++++++++++---- mm/page_io.c | 55 ---------------------- net/ipv4/igmp.c | 9 ++-- net/ipv4/ip_gre.c | 8 ++-- net/ipv4/syncookies.c | 1 + net/ipv4/tcp_input.c | 12 ++++- net/ipv4/tcp_ipv4.c | 2 +- net/ipv4/tcp_minisocks.c | 2 +- net/ipv4/tcp_output.c | 1 + net/ipv6/ip6_gre.c | 5 +- net/ipv6/syncookies.c | 1 + net/ipv6/tcp_ipv6.c | 2 +- net/netfilter/ipvs/ip_vs_conn.c | 2 +- net/netfilter/nft_socket.c | 52 ++++++++++++++------ net/nfc/core.c | 29 ++++++------ net/nfc/netlink.c | 4 +- net/sctp/sm_sideeffect.c | 4 ++ net/sunrpc/xprtsock.c | 3 -- sound/firewire/fireworks/fireworks_hwdep.c | 1 + sound/soc/codecs/wm8731.c | 19 ++++---- sound/soc/codecs/wm8958-dsp2.c | 8 ++-- sound/soc/soc-generic-dmaengine-pcm.c | 6 +-- .../net/forwarding/mirror_gre_bridge_1q.sh | 3 ++ 91 files changed, 541 insertions(+), 309 deletions(-)

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[PATCH 5.4 00/52] 5.4.193-rc1 review

by Greg Kroah-Hartman

This is the start of the stable review cycle for the 5.4.193 release. There are 52 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Thu, 12 May 2022 13:07:16 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v5.x/stable-review/patch-5.4.193-rc… or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-5.4.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> Linux 5.4.193-rc1 Ricky WU <ricky_wu(a)realtek.com> mmc: rtsx: add 74 Clocks in power on flow Pali Rohár <pali(a)kernel.org> PCI: aardvark: Fix reading MSI interrupt number Pali Rohár <pali(a)kernel.org> PCI: aardvark: Clear all MSIs at setup Mike Snitzer <snitzer(a)redhat.com> dm: interlock pending dm_io and dm_wait_for_bios_completion Jiazi Li <jqqlijiazi(a)gmail.com> dm: fix mempool NULL pointer race when completing IO Eric Dumazet <edumazet(a)google.com> tcp: make sure treq->af_specific is initialized Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: Fix races among concurrent prealloc proc writes Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: Fix races among concurrent prepare and hw_params/hw_free calls Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: Fix races among concurrent read/write and buffer changes Takashi Iwai <tiwai(a)suse.de> ALSA: pcm: Fix races among concurrent hw_params and hw_free calls Minchan Kim <minchan(a)kernel.org> mm: fix unexpected zeroed page mapping with zram swap Haimin Zhang <tcs.kernel(a)gmail.com> block-map: add __GFP_ZERO flag for alloc_page in function bio_copy_kern j.nixdorf(a)avm.de <j.nixdorf(a)avm.de> net: ipv6: ensure we call ipv6_mc_down() at most once Wanpeng Li <wanpengli(a)tencent.com> KVM: LAPIC: Enable timer posted-interrupt only when mwait/hlt is advertised Wanpeng Li <wanpengli(a)tencent.com> x86/kvm: Preserve BSP MSR_KVM_POLL_CONTROL across suspend/resume Sandipan Das <sandipan.das(a)amd.com> kvm: x86/cpuid: Only provide CPUID leaf 0xA if host has architectural PMU Trond Myklebust <trond.myklebust(a)hammerspace.com> NFSv4: Don't invalidate inode attributes on delegation return Felix Kuehling <Felix.Kuehling(a)amd.com> drm/amdkfd: Use drm_priv to pass VM from KFD to amdgpu Eric Dumazet <edumazet(a)google.com> net: igmp: respect RCU rules in ip_mc_source() and ip_mc_msfilter() Filipe Manana <fdmanana(a)suse.com> btrfs: always log symlinks in full mode Sergey Shtylyov <s.shtylyov(a)omp.ru> smsc911x: allow using IRQ0 Somnath Kotur <somnath.kotur(a)broadcom.com> bnxt_en: Fix possible bnxt_open() failure caused by wrong RFS flag Ido Schimmel <idosch(a)nvidia.com> selftests: mirror_gre_bridge_1q: Avoid changing PVID while interface is operational Shravya Kumbham <shravya.kumbham(a)xilinx.com> net: emaclite: Add error handling for of_address_to_resource() Yang Yingliang <yangyingliang(a)huawei.com> net: stmmac: dwmac-sun8i: add missing of_node_put() in sun8i_dwmac_register_mdio_mux() Yang Yingliang <yangyingliang(a)huawei.com> net: ethernet: mediatek: add missing of_node_put() in mtk_sgmii_init() Cheng Xu <chengyou(a)linux.alibaba.com> RDMA/siw: Fix a condition race issue in MPA request processing Codrin Ciubotariu <codrin.ciubotariu(a)microchip.com> ASoC: dmaengine: Restore NULL prepare_slave_config() callback Armin Wolf <W_Armin(a)gmx.de> hwmon: (adt7470) Fix warning on module removal Duoming Zhou <duoming(a)zju.edu.cn> NFC: netlink: fix sleep in atomic bug when firmware download timeout Duoming Zhou <duoming(a)zju.edu.cn> nfc: nfcmrvl: main: reorder destructive operations in nfcmrvl_nci_unregister_dev to avoid bugs Duoming Zhou <duoming(a)zju.edu.cn> nfc: replace improper check device_is_registered() in netlink related functions Daniel Hellstrom <daniel(a)gaisler.com> can: grcan: use ofdev->dev when allocating DMA memory Duoming Zhou <duoming(a)zju.edu.cn> can: grcan: grcan_close(): fix deadlock Jan Höppner <hoeppner(a)linux.ibm.com> s390/dasd: Fix read inconsistency for ESE DASD devices Jan Höppner <hoeppner(a)linux.ibm.com> s390/dasd: Fix read for ESE with blksize < 4k Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: prevent double format of tracks for ESE devices Stefan Haberland <sth(a)linux.ibm.com> s390/dasd: fix data corruption for ESE devices Mark Brown <broonie(a)kernel.org> ASoC: meson: Fix event generation for G12A tohdmi mux Mark Brown <broonie(a)kernel.org> ASoC: wm8958: Fix change notifications for DSP controls Mark Brown <broonie(a)kernel.org> ASoC: da7219: Fix change notifications for tone generator frequency Thomas Pfaff <tpfaff(a)pcs.com> genirq: Synchronize interrupt thread startup Vegard Nossum <vegard.nossum(a)oracle.com> ACPICA: Always create namespace nodes using acpi_ns_create_node() Niels Dossche <dossche.niels(a)gmail.com> firewire: core: extend card->lock in fw_core_handle_bus_reset Jakob Koschel <jakobkoschel(a)gmail.com> firewire: remove check of list iterator against head past the loop body Chengfeng Ye <cyeaa(a)connect.ust.hk> firewire: fix potential uaf in outbound_phy_packet_callback() Trond Myklebust <trond.myklebust(a)hammerspace.com> Revert "SUNRPC: attempt AF_LOCAL connect on setup" Andrei Lalaev <andrei.lalaev(a)emlid.com> gpiolib: of: fix bounds check for 'gpio-reserved-ranges' Takashi Sakamoto <o-takashi(a)sakamocchi.jp> ALSA: fireworks: fix wrong return count shorter than expected by 4 bytes Helge Deller <deller(a)gmx.de> parisc: Merge model and model name into one line in /proc/cpuinfo Maciej W. Rozycki <macro(a)orcam.me.uk> MIPS: Fix CP0 counter erratum detection for R4k CPUs ------------- Diffstat: Makefile | 4 +- arch/mips/include/asm/timex.h | 8 +- arch/mips/kernel/time.c | 11 +-- arch/parisc/kernel/processor.c | 3 +- arch/x86/kernel/kvm.c | 13 +++ arch/x86/kvm/cpuid.c | 5 + arch/x86/kvm/lapic.c | 3 +- block/bio.c | 2 +- drivers/acpi/acpica/nsaccess.c | 3 +- drivers/firewire/core-card.c | 3 + drivers/firewire/core-cdev.c | 4 +- drivers/firewire/core-topology.c | 9 +- drivers/firewire/core-transaction.c | 30 +++--- drivers/firewire/sbp2.c | 13 +-- drivers/gpio/gpiolib-of.c | 2 +- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 10 +- drivers/hwmon/adt7470.c | 4 +- drivers/infiniband/sw/siw/siw_cm.c | 7 +- drivers/md/dm.c | 25 +++-- drivers/mmc/host/rtsx_pci_sdmmc.c | 31 ++++-- drivers/net/can/grcan.c | 8 +- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 9 +- drivers/net/ethernet/mediatek/mtk_sgmii.c | 1 + drivers/net/ethernet/smsc/smsc911x.c | 2 +- drivers/net/ethernet/stmicro/stmmac/dwmac-sun8i.c | 1 + drivers/net/ethernet/xilinx/xilinx_emaclite.c | 15 ++- drivers/nfc/nfcmrvl/main.c | 2 +- drivers/pci/controller/pci-aardvark.c | 16 ++- drivers/s390/block/dasd.c | 18 +++- drivers/s390/block/dasd_eckd.c | 28 ++++-- drivers/s390/block/dasd_int.h | 14 +++ fs/btrfs/tree-log.c | 14 ++- fs/nfs/nfs4proc.c | 12 ++- include/net/tcp.h | 5 + include/sound/pcm.h | 2 + kernel/irq/internals.h | 2 + kernel/irq/irqdesc.c | 2 + kernel/irq/manage.c | 39 ++++++-- mm/page_io.c | 54 ---------- net/ipv4/igmp.c | 9 +- net/ipv4/syncookies.c | 1 + net/ipv4/tcp_ipv4.c | 2 +- net/ipv6/addrconf.c | 8 +- net/ipv6/syncookies.c | 1 + net/ipv6/tcp_ipv6.c | 2 +- net/nfc/core.c | 29 +++--- net/nfc/netlink.c | 4 +- net/sunrpc/xprtsock.c | 3 - sound/core/pcm.c | 3 + sound/core/pcm_lib.c | 5 + sound/core/pcm_memory.c | 11 ++- sound/core/pcm_native.c | 110 +++++++++++++++------ sound/firewire/fireworks/fireworks_hwdep.c | 1 + sound/soc/codecs/da7219.c | 14 ++- sound/soc/codecs/wm8958-dsp2.c | 8 +- sound/soc/meson/g12a-tohdmitx.c | 2 +- sound/soc/soc-generic-dmaengine-pcm.c | 6 +- .../net/forwarding/mirror_gre_bridge_1q.sh | 3 + 58 files changed, 409 insertions(+), 247 deletions(-)

2 years, 8 months

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[PATCH 4.19 1/2] can: grcan: grcan_probe(): fix broken system id check for errata workaround needs

by Andreas Larsson

backport of commit 1e93ed26acf03fe6c97c6d573a10178596aadd43 upstream. The systemid property was checked for in the wrong place of the device tree and compared to the wrong value. Fixes: 6cec9b07fe6a ("can: grcan: Add device driver for GRCAN and GRHCAN cores") Link: https://lore.kernel.org/all/20220429084656.29788-3-andreas@gaisler.com Cc: stable(a)vger.kernel.org Signed-off-by: Andreas Larsson <andreas(a)gaisler.com> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/grcan.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c index a2dbd7ae9db2..e126516ba648 100644 --- a/drivers/net/can/grcan.c +++ b/drivers/net/can/grcan.c @@ -245,7 +245,7 @@ struct grcan_device_config { .rxsize = GRCAN_DEFAULT_BUFFER_SIZE, \ } -#define GRCAN_TXBUG_SAFE_GRLIB_VERSION 0x4100 +#define GRCAN_TXBUG_SAFE_GRLIB_VERSION 4100 #define GRLIB_VERSION_MASK 0xffff /* GRCAN private data structure */ @@ -1665,6 +1665,7 @@ static int grcan_setup_netdev(struct platform_device *ofdev, static int grcan_probe(struct platform_device *ofdev) { struct device_node *np = ofdev->dev.of_node; + struct device_node *sysid_parent; struct resource *res; u32 sysid, ambafreq; int irq, err; @@ -1674,10 +1675,15 @@ static int grcan_probe(struct platform_device *ofdev) /* Compare GRLIB version number with the first that does not * have the tx bug (see start_xmit) */ - err = of_property_read_u32(np, "systemid", &sysid); - if (!err && ((sysid & GRLIB_VERSION_MASK) - >= GRCAN_TXBUG_SAFE_GRLIB_VERSION)) - txbug = false; + sysid_parent = of_find_node_by_path("/ambapp0"); + if (sysid_parent) { + of_node_get(sysid_parent); + err = of_property_read_u32(sysid_parent, "systemid", &sysid); + if (!err && ((sysid & GRLIB_VERSION_MASK) >= + GRCAN_TXBUG_SAFE_GRLIB_VERSION)) + txbug = false; + of_node_put(sysid_parent); + } err = of_property_read_u32(np, "freq", &ambafreq); if (err) { -- 2.17.1

2 years, 8 months

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[PATCH 4.14 1/2] can: grcan: grcan_probe(): fix broken system id check for errata workaround needs

by Andreas Larsson

backport of commit 1e93ed26acf03fe6c97c6d573a10178596aadd43 upstream. The systemid property was checked for in the wrong place of the device tree and compared to the wrong value. Fixes: 6cec9b07fe6a ("can: grcan: Add device driver for GRCAN and GRHCAN cores") Link: https://lore.kernel.org/all/20220429084656.29788-3-andreas@gaisler.com Cc: stable(a)vger.kernel.org Signed-off-by: Andreas Larsson <andreas(a)gaisler.com> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/grcan.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c index a2dbd7ae9db2..e126516ba648 100644 --- a/drivers/net/can/grcan.c +++ b/drivers/net/can/grcan.c @@ -245,7 +245,7 @@ struct grcan_device_config { .rxsize = GRCAN_DEFAULT_BUFFER_SIZE, \ } -#define GRCAN_TXBUG_SAFE_GRLIB_VERSION 0x4100 +#define GRCAN_TXBUG_SAFE_GRLIB_VERSION 4100 #define GRLIB_VERSION_MASK 0xffff /* GRCAN private data structure */ @@ -1665,6 +1665,7 @@ static int grcan_setup_netdev(struct platform_device *ofdev, static int grcan_probe(struct platform_device *ofdev) { struct device_node *np = ofdev->dev.of_node; + struct device_node *sysid_parent; struct resource *res; u32 sysid, ambafreq; int irq, err; @@ -1674,10 +1675,15 @@ static int grcan_probe(struct platform_device *ofdev) /* Compare GRLIB version number with the first that does not * have the tx bug (see start_xmit) */ - err = of_property_read_u32(np, "systemid", &sysid); - if (!err && ((sysid & GRLIB_VERSION_MASK) - >= GRCAN_TXBUG_SAFE_GRLIB_VERSION)) - txbug = false; + sysid_parent = of_find_node_by_path("/ambapp0"); + if (sysid_parent) { + of_node_get(sysid_parent); + err = of_property_read_u32(sysid_parent, "systemid", &sysid); + if (!err && ((sysid & GRLIB_VERSION_MASK) >= + GRCAN_TXBUG_SAFE_GRLIB_VERSION)) + txbug = false; + of_node_put(sysid_parent); + } err = of_property_read_u32(np, "freq", &ambafreq); if (err) { -- 2.17.1

2 years, 8 months

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[PATCH 4.9 1/2] can: grcan: grcan_probe(): fix broken system id check for errata workaround needs

by Andreas Larsson

backport of commit 1e93ed26acf03fe6c97c6d573a10178596aadd43 upstream. The systemid property was checked for in the wrong place of the device tree and compared to the wrong value. Fixes: 6cec9b07fe6a ("can: grcan: Add device driver for GRCAN and GRHCAN cores") Link: https://lore.kernel.org/all/20220429084656.29788-3-andreas@gaisler.com Cc: stable(a)vger.kernel.org Signed-off-by: Andreas Larsson <andreas(a)gaisler.com> Signed-off-by: Marc Kleine-Budde <mkl(a)pengutronix.de> --- drivers/net/can/grcan.c | 16 +++++++++++----- 1 file changed, 11 insertions(+), 5 deletions(-) diff --git a/drivers/net/can/grcan.c b/drivers/net/can/grcan.c index a2dbd7ae9db2..e126516ba648 100644 --- a/drivers/net/can/grcan.c +++ b/drivers/net/can/grcan.c @@ -245,7 +245,7 @@ struct grcan_device_config { .rxsize = GRCAN_DEFAULT_BUFFER_SIZE, \ } -#define GRCAN_TXBUG_SAFE_GRLIB_VERSION 0x4100 +#define GRCAN_TXBUG_SAFE_GRLIB_VERSION 4100 #define GRLIB_VERSION_MASK 0xffff /* GRCAN private data structure */ @@ -1665,6 +1665,7 @@ static int grcan_setup_netdev(struct platform_device *ofdev, static int grcan_probe(struct platform_device *ofdev) { struct device_node *np = ofdev->dev.of_node; + struct device_node *sysid_parent; struct resource *res; u32 sysid, ambafreq; int irq, err; @@ -1674,10 +1675,15 @@ static int grcan_probe(struct platform_device *ofdev) /* Compare GRLIB version number with the first that does not * have the tx bug (see start_xmit) */ - err = of_property_read_u32(np, "systemid", &sysid); - if (!err && ((sysid & GRLIB_VERSION_MASK) - >= GRCAN_TXBUG_SAFE_GRLIB_VERSION)) - txbug = false; + sysid_parent = of_find_node_by_path("/ambapp0"); + if (sysid_parent) { + of_node_get(sysid_parent); + err = of_property_read_u32(sysid_parent, "systemid", &sysid); + if (!err && ((sysid & GRLIB_VERSION_MASK) >= + GRCAN_TXBUG_SAFE_GRLIB_VERSION)) + txbug = false; + of_node_put(sysid_parent); + } err = of_property_read_u32(np, "freq", &ambafreq); if (err) { -- 2.17.1

2 years, 8 months

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[PATCH v2] usb: typec: tcpci_mt6360: Update for BMC PHY setting

by cy_huang

From: ChiYuan Huang <cy_huang(a)richtek.com> Update MT6360 BMC PHY Tx/Rx setting for the compatibility. Macpaul reported this CtoDP cable attention message cannot be received from MT6360 TCPC. But actually, attention message really sent from UFP_D device. After RD's comment, there may be BMC PHY Tx/Rx setting causes this issue. Below's the detailed TCPM log and DP attention message didn't received from 6360 TCPCI. [ 1206.367775] Identity: 0000:0000.0000 [ 1206.416570] Alternate mode 0: SVID 0xff01, VDO 1: 0x00000405 [ 1206.447378] AMS DFP_TO_UFP_ENTER_MODE start [ 1206.447383] PD TX, header: 0x1d6f [ 1206.449393] PD TX complete, status: 0 [ 1206.454110] PD RX, header: 0x184f [1] [ 1206.456867] Rx VDM cmd 0xff018144 type 1 cmd 4 len 1 [ 1206.456872] AMS DFP_TO_UFP_ENTER_MODE finished [ 1206.456873] cc:=4 [ 1206.473100] AMS STRUCTURED_VDMS start [ 1206.473103] PD TX, header: 0x2f6f [ 1206.475397] PD TX complete, status: 0 [ 1206.480442] PD RX, header: 0x2a4f [1] [ 1206.483145] Rx VDM cmd 0xff018150 type 1 cmd 16 len 2 [ 1206.483150] AMS STRUCTURED_VDMS finished [ 1206.483151] cc:=4 [ 1206.505643] AMS STRUCTURED_VDMS start [ 1206.505646] PD TX, header: 0x216f [ 1206.507933] PD TX complete, status: 0 [ 1206.512664] PD RX, header: 0x1c4f [1] [ 1206.515456] Rx VDM cmd 0xff018151 type 1 cmd 17 len 1 [ 1206.515460] AMS STRUCTURED_VDMS finished [ 1206.515461] cc:=4 Fixes: e1aefcdd394fd ("usb typec: mt6360: Add support for mt6360 Type-C driver") Reported-by: Macpaul Lin <macpaul.lin(a)mediatek.com> Signed-off-by: ChiYuan Huang <cy_huang(a)richtek.com> Signed-off-by: Fabien Parent <fparent(a)baylibre.com> Cc: stable <stable(a)vger.kernel.org> --- drivers/usb/typec/tcpm/tcpci_mt6360.c | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/drivers/usb/typec/tcpm/tcpci_mt6360.c b/drivers/usb/typec/tcpm/tcpci_mt6360.c index f1bd9e0..8a952ea 100644 --- a/drivers/usb/typec/tcpm/tcpci_mt6360.c +++ b/drivers/usb/typec/tcpm/tcpci_mt6360.c @@ -15,6 +15,9 @@ #include "tcpci.h" +#define MT6360_REG_PHYCTRL1 0x80 +#define MT6360_REG_PHYCTRL3 0x82 +#define MT6360_REG_PHYCTRL7 0x86 #define MT6360_REG_VCONNCTRL1 0x8C #define MT6360_REG_MODECTRL2 0x8F #define MT6360_REG_SWRESET 0xA0 @@ -22,6 +25,8 @@ #define MT6360_REG_DRPCTRL1 0xA2 #define MT6360_REG_DRPCTRL2 0xA3 #define MT6360_REG_I2CTORST 0xBF +#define MT6360_REG_PHYCTRL11 0xCA +#define MT6360_REG_RXCTRL1 0xCE #define MT6360_REG_RXCTRL2 0xCF #define MT6360_REG_CTDCTRL2 0xEC @@ -106,6 +111,27 @@ static int mt6360_tcpc_init(struct tcpci *tcpci, struct tcpci_data *tdata) if (ret) return ret; + /* BMC PHY */ + ret = mt6360_tcpc_write16(regmap, MT6360_REG_PHYCTRL1, 0x3A70); + if (ret) + return ret; + + ret = regmap_write(regmap, MT6360_REG_PHYCTRL3, 0x82); + if (ret) + return ret; + + ret = regmap_write(regmap, MT6360_REG_PHYCTRL7, 0x36); + if (ret) + return ret; + + ret = mt6360_tcpc_write16(regmap, MT6360_REG_PHYCTRL11, 0x3C60); + if (ret) + return ret; + + ret = regmap_write(regmap, MT6360_REG_RXCTRL1, 0xE8); + if (ret) + return ret; + /* Set shipping mode off, AUTOIDLE on */ return regmap_write(regmap, MT6360_REG_MODECTRL2, 0x7A); } -- 2.7.4

2 years, 8 months

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Have you had this? It is for your Benefit

by Private Mail

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2 years, 8 months

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Re: XC6SLX9-2TQG144C 600pcs XILINX

by SUV SYSTEM LIMITED

2 years, 8 months

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[tip: irq/urgent] genirq: Remove WARN_ON_ONCE() in generic_handle_domain_irq()

by tip-bot2 for Lukas Wunner

The following commit has been merged into the irq/urgent branch of tip: Commit-ID: 792ea6a074ae7ea5ab6f1b8b31f76bb0297de66c Gitweb: https://git.kernel.org/tip/792ea6a074ae7ea5ab6f1b8b31f76bb0297de66c Author: Lukas Wunner <lukas(a)wunner.de> AuthorDate: Tue, 10 May 2022 09:56:05 +02:00 Committer: Thomas Gleixner <tglx(a)linutronix.de> CommitterDate: Wed, 11 May 2022 02:22:52 +02:00 genirq: Remove WARN_ON_ONCE() in generic_handle_domain_irq() Since commit 0953fb263714 ("irq: remove handle_domain_{irq,nmi}()"), generic_handle_domain_irq() warns if called outside hardirq context, even though the function calls down to handle_irq_desc(), which warns about the same, but conditionally on handle_enforce_irqctx(). The newly added warning is a false positive if the interrupt originates from any other irqchip than x86 APIC or ARM GIC/GICv3. Those are the only ones for which handle_enforce_irqctx() returns true. Per commit c16816acd086 ("genirq: Add protection against unsafe usage of generic_handle_irq()"): "In general calling generic_handle_irq() with interrupts disabled from non interrupt context is harmless. For some interrupt controllers like the x86 trainwrecks this is outright dangerous as it might corrupt state if an interrupt affinity change is pending." Examples for interrupt chips where the warning is a false positive are USB-attached GPIO controllers such as drivers/gpio/gpio-dln2.c: USB gadgets are incapable of directly signaling an interrupt because they cannot initiate a bus transaction by themselves. All communication on the bus is initiated by the host controller, which polls a gadget's Interrupt Endpoint in regular intervals. If an interrupt is pending, that information is passed up the stack in softirq context, from which a hardirq is synthesized via generic_handle_domain_irq(). Remove the warning to eliminate such false positives. Fixes: 0953fb263714 ("irq: remove handle_domain_{irq,nmi}()") Signed-off-by: Lukas Wunner <lukas(a)wunner.de> Signed-off-by: Thomas Gleixner <tglx(a)linutronix.de> Cc: Marc Zyngier <maz(a)kernel.org> Cc: Mark Rutland <mark.rutland(a)arm.com> Cc: Jakub Kicinski <kuba(a)kernel.org> CC: Linus Walleij <linus.walleij(a)linaro.org> Cc: Bartosz Golaszewski <brgl(a)bgdev.pl> Cc: Octavian Purdila <octavian.purdila(a)nxp.com> Cc: stable(a)vger.kernel.org Link: https://lore.kernel.org/r/20220505113207.487861b2@kernel.org Link: https://lore.kernel.org/r/20220506203242.GA1855@wunner.de Link: https://lore.kernel.org/r/c3caf60bfa78e5fdbdf483096b7174da65d1813a.16521688… --- kernel/irq/irqdesc.c | 1 - 1 file changed, 1 deletion(-) diff --git a/kernel/irq/irqdesc.c b/kernel/irq/irqdesc.c index 0099b87..d323b18 100644 --- a/kernel/irq/irqdesc.c +++ b/kernel/irq/irqdesc.c @@ -701,7 +701,6 @@ EXPORT_SYMBOL_GPL(generic_handle_irq_safe); */ int generic_handle_domain_irq(struct irq_domain *domain, unsigned int hwirq) { - WARN_ON_ONCE(!in_hardirq()); return handle_irq_desc(irq_resolve_mapping(domain, hwirq)); } EXPORT_SYMBOL_GPL(generic_handle_domain_irq);

2 years, 8 months

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[CI] drm/i915/dmc: Add MMIO range restrictions

by Anusha Srivatsa

Bspec has added some steps that check forDMC MMIO range before programming them v2: Fix for CI v3: move register defines to .h (Anusha) - Check MMIO restrictions per pipe - Add MMIO restricton for v1 dmc header as well (Lucas) v4: s/_PICK/_PICK_EVEN and use it only for Pipe DMC scenario. - clean up sanity check logic.(Lucas) - Add MMIO range for RKL as well.(Anusha) v5: Use DISPLAY_VER instead of per platform check (Lucas) BSpec: 49193 Cc: <stable(a)vger.kernel.org> Cc: Lucas De Marchi <lucas.demarchi(a)intel.com> Signed-off-by: Anusha Srivatsa <anusha.srivatsa(a)intel.com> Reviewed-by: Lucas De Marchi <lucas.demarchi(a)intel.com> --- drivers/gpu/drm/i915/display/intel_dmc.c | 44 +++++++++++++++++++ drivers/gpu/drm/i915/display/intel_dmc_regs.h | 18 +++++++- 2 files changed, 61 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_dmc.c b/drivers/gpu/drm/i915/display/intel_dmc.c index 2f01aca4d981..34d00f5aff25 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc.c +++ b/drivers/gpu/drm/i915/display/intel_dmc.c @@ -378,6 +378,44 @@ static void dmc_set_fw_offset(struct intel_dmc *dmc, } } +static bool dmc_mmio_addr_sanity_check(struct intel_dmc *dmc, + const u32 *mmioaddr, u32 mmio_count, + int header_ver, u8 dmc_id) +{ + struct drm_i915_private *i915 = container_of(dmc, typeof(*i915), dmc); + u32 start_range, end_range; + int i; + + if (dmc_id >= DMC_FW_MAX) { + drm_warn(&i915->drm, "Unsupported firmware id %u\n", dmc_id); + return false; + } + + if (header_ver == 1) { + start_range = DMC_MMIO_START_RANGE; + end_range = DMC_MMIO_END_RANGE; + } else if (dmc_id == DMC_FW_MAIN) { + start_range = TGL_MAIN_MMIO_START; + end_range = TGL_MAIN_MMIO_END; + } else if (DISPLAY_VER(i915) >= 13) { + start_range = ADLP_PIPE_MMIO_START; + end_range = ADLP_PIPE_MMIO_END; + } else if (DISPLAY_VER(i915) >= 12) { + start_range = TGL_PIPE_MMIO_START(dmc_id); + end_range = TGL_PIPE_MMIO_END(dmc_id); + } else { + drm_warn(&i915->drm, "Unknown mmio range for sanity check"); + return false; + } + + for (i = 0; i < mmio_count; i++) { + if (mmioaddr[i] < start_range || mmioaddr[i] > end_range) + return false; + } + + return true; +} + static u32 parse_dmc_fw_header(struct intel_dmc *dmc, const struct intel_dmc_header_base *dmc_header, size_t rem_size, u8 dmc_id) @@ -447,6 +485,12 @@ static u32 parse_dmc_fw_header(struct intel_dmc *dmc, return 0; } + if (!dmc_mmio_addr_sanity_check(dmc, mmioaddr, mmio_count, + dmc_header->header_ver, dmc_id)) { + drm_err(&i915->drm, "DMC firmware has Wrong MMIO Addresses\n"); + return 0; + } + for (i = 0; i < mmio_count; i++) { dmc_info->mmioaddr[i] = _MMIO(mmioaddr[i]); dmc_info->mmiodata[i] = mmiodata[i]; diff --git a/drivers/gpu/drm/i915/display/intel_dmc_regs.h b/drivers/gpu/drm/i915/display/intel_dmc_regs.h index d65e698832eb..67e14eb96a7a 100644 --- a/drivers/gpu/drm/i915/display/intel_dmc_regs.h +++ b/drivers/gpu/drm/i915/display/intel_dmc_regs.h @@ -16,7 +16,23 @@ #define DMC_LAST_WRITE _MMIO(0x8F034) #define DMC_LAST_WRITE_VALUE 0xc003b400 #define DMC_MMIO_START_RANGE 0x80000 -#define DMC_MMIO_END_RANGE 0x8FFFF +#define DMC_MMIO_END_RANGE 0x8FFFF +#define DMC_V1_MMIO_START_RANGE 0x80000 +#define TGL_MAIN_MMIO_START 0x8F000 +#define TGL_MAIN_MMIO_END 0x8FFFF +#define _TGL_PIPEA_MMIO_START 0x92000 +#define _TGL_PIPEA_MMIO_END 0x93FFF +#define _TGL_PIPEB_MMIO_START 0x96000 +#define _TGL_PIPEB_MMIO_END 0x97FFF +#define ADLP_PIPE_MMIO_START 0x5F000 +#define ADLP_PIPE_MMIO_END 0x5FFFF + +#define TGL_PIPE_MMIO_START(dmc_id) _PICK_EVEN(((dmc_id) - 1), _TGL_PIPEA_MMIO_START,\ + _TGL_PIPEB_MMIO_START) + +#define TGL_PIPE_MMIO_END(dmc_id) _PICK_EVEN(((dmc_id) - 1), _TGL_PIPEA_MMIO_END,\ + _TGL_PIPEB_MMIO_END) + #define SKL_DMC_DC3_DC5_COUNT _MMIO(0x80030) #define SKL_DMC_DC5_DC6_COUNT _MMIO(0x8002C) #define BXT_DMC_DC3_DC5_COUNT _MMIO(0x80038) -- 2.25.1

2 years, 8 months

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