November 2019 - Linux-stable-mirror

Please backport 6dbd3e66e778 vhost/vsock: split packets to send using multiple buffers

by Stefano Garzarella

Hi, with Michael, we realized that this patch merged upstream solves an issue in the device emulation in the vhost-vsock module. Before this patch, the emulation did not meet the VIRTIO vsock specification, assuming that the buffer in the RX virtqueue was always 4 KB, without checking the actual size. Please, backport the following patch to fix this issue: commit 6dbd3e66e7785a2f055bf84d98de9b8fd31ff3f5 Author: Stefano Garzarella <sgarzare(a)redhat.com> Date: Tue Jul 30 17:43:33 2019 +0200 vhost/vsock: split packets to send using multiple buffers If the packets to sent to the guest are bigger than the buffer available, we can split them, using multiple buffers and fixing the length in the packet header. This is safe since virtio-vsock supports only stream sockets. Signed-off-by: Stefano Garzarella <sgarzare(a)redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha(a)redhat.com> Acked-by: Michael S. Tsirkin <mst(a)redhat.com> Signed-off-by: David S. Miller <davem(a)davemloft.net> The commit applies and builds against 4.14, 4.19, and 5.3 Thanks, Stefano

5 years, 1 month

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FAILED: patch "[PATCH] KVM: X86: Fix initialization of MSR lists" failed to apply to 5.3-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.3-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 7a5ee6edb42e0bb487954806d34877995b6b8d59 Mon Sep 17 00:00:00 2001 From: Chenyi Qiang <chenyi.qiang(a)intel.com> Date: Wed, 6 Nov 2019 14:35:20 +0800 Subject: [PATCH] KVM: X86: Fix initialization of MSR lists The three MSR lists(msrs_to_save[], emulated_msrs[] and msr_based_features[]) are global arrays of kvm.ko, which are adjusted (copy supported MSRs forward to override the unsupported MSRs) when insmod kvm-{intel,amd}.ko, but it doesn't reset these three arrays to their initial value when rmmod kvm-{intel,amd}.ko. Thus, at the next installation, kvm-{intel,amd}.ko will do operations on the modified arrays with some MSRs lost and some MSRs duplicated. So define three constant arrays to hold the initial MSR lists and initialize msrs_to_save[], emulated_msrs[] and msr_based_features[] based on the constant arrays. Cc: stable(a)vger.kernel.org Reviewed-by: Xiaoyao Li <xiaoyao.li(a)intel.com> Signed-off-by: Chenyi Qiang <chenyi.qiang(a)intel.com> [Remove now useless conditionals. - Paolo] Signed-off-by: Paolo Bonzini <pbonzini(a)redhat.com> diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index ff395f812719..8c8a5e20ea06 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1132,13 +1132,15 @@ EXPORT_SYMBOL_GPL(kvm_rdpmc); * List of msr numbers which we expose to userspace through KVM_GET_MSRS * and KVM_SET_MSRS, and KVM_GET_MSR_INDEX_LIST. * - * This list is modified at module load time to reflect the + * The three MSR lists(msrs_to_save, emulated_msrs, msr_based_features) + * extract the supported MSRs from the related const lists. + * msrs_to_save is selected from the msrs_to_save_all to reflect the * capabilities of the host cpu. This capabilities test skips MSRs that are - * kvm-specific. Those are put in emulated_msrs; filtering of emulated_msrs + * kvm-specific. Those are put in emulated_msrs_all; filtering of emulated_msrs * may depend on host virtualization features rather than host cpu features. */ -static u32 msrs_to_save[] = { +static const u32 msrs_to_save_all[] = { MSR_IA32_SYSENTER_CS, MSR_IA32_SYSENTER_ESP, MSR_IA32_SYSENTER_EIP, MSR_STAR, #ifdef CONFIG_X86_64 @@ -1179,9 +1181,10 @@ static u32 msrs_to_save[] = { MSR_ARCH_PERFMON_EVENTSEL0 + 16, MSR_ARCH_PERFMON_EVENTSEL0 + 17, }; +static u32 msrs_to_save[ARRAY_SIZE(msrs_to_save_all)]; static unsigned num_msrs_to_save; -static u32 emulated_msrs[] = { +static const u32 emulated_msrs_all[] = { MSR_KVM_SYSTEM_TIME, MSR_KVM_WALL_CLOCK, MSR_KVM_SYSTEM_TIME_NEW, MSR_KVM_WALL_CLOCK_NEW, HV_X64_MSR_GUEST_OS_ID, HV_X64_MSR_HYPERCALL, @@ -1220,7 +1223,7 @@ static u32 emulated_msrs[] = { * by arch/x86/kvm/vmx/nested.c based on CPUID or other MSRs. * We always support the "true" VMX control MSRs, even if the host * processor does not, so I am putting these registers here rather - * than in msrs_to_save. + * than in msrs_to_save_all. */ MSR_IA32_VMX_BASIC, MSR_IA32_VMX_TRUE_PINBASED_CTLS, @@ -1239,13 +1242,14 @@ static u32 emulated_msrs[] = { MSR_KVM_POLL_CONTROL, }; +static u32 emulated_msrs[ARRAY_SIZE(emulated_msrs_all)]; static unsigned num_emulated_msrs; /* * List of msr numbers which are used to expose MSR-based features that * can be used by a hypervisor to validate requested CPU features. */ -static u32 msr_based_features[] = { +static const u32 msr_based_features_all[] = { MSR_IA32_VMX_BASIC, MSR_IA32_VMX_TRUE_PINBASED_CTLS, MSR_IA32_VMX_PINBASED_CTLS, @@ -1270,6 +1274,7 @@ static u32 msr_based_features[] = { MSR_IA32_ARCH_CAPABILITIES, }; +static u32 msr_based_features[ARRAY_SIZE(msr_based_features_all)]; static unsigned int num_msr_based_features; static u64 kvm_get_arch_capabilities(void) @@ -5090,22 +5095,22 @@ static void kvm_init_msr_list(void) { struct x86_pmu_capability x86_pmu; u32 dummy[2]; - unsigned i, j; + unsigned i; BUILD_BUG_ON_MSG(INTEL_PMC_MAX_FIXED != 4, - "Please update the fixed PMCs in msrs_to_save[]"); + "Please update the fixed PMCs in msrs_to_saved_all[]"); perf_get_x86_pmu_capability(&x86_pmu); - for (i = j = 0; i < ARRAY_SIZE(msrs_to_save); i++) { - if (rdmsr_safe(msrs_to_save[i], &dummy[0], &dummy[1]) < 0) + for (i = 0; i < ARRAY_SIZE(msrs_to_save_all); i++) { + if (rdmsr_safe(msrs_to_save_all[i], &dummy[0], &dummy[1]) < 0) continue; /* * Even MSRs that are valid in the host may not be exposed * to the guests in some cases. */ - switch (msrs_to_save[i]) { + switch (msrs_to_save_all[i]) { case MSR_IA32_BNDCFGS: if (!kvm_mpx_supported()) continue; @@ -5133,17 +5138,17 @@ static void kvm_init_msr_list(void) break; case MSR_IA32_RTIT_ADDR0_A ... MSR_IA32_RTIT_ADDR3_B: { if (!kvm_x86_ops->pt_supported() || - msrs_to_save[i] - MSR_IA32_RTIT_ADDR0_A >= + msrs_to_save_all[i] - MSR_IA32_RTIT_ADDR0_A >= intel_pt_validate_hw_cap(PT_CAP_num_address_ranges) * 2) continue; break; case MSR_ARCH_PERFMON_PERFCTR0 ... MSR_ARCH_PERFMON_PERFCTR0 + 17: - if (msrs_to_save[i] - MSR_ARCH_PERFMON_PERFCTR0 >= + if (msrs_to_save_all[i] - MSR_ARCH_PERFMON_PERFCTR0 >= min(INTEL_PMC_MAX_GENERIC, x86_pmu.num_counters_gp)) continue; break; case MSR_ARCH_PERFMON_EVENTSEL0 ... MSR_ARCH_PERFMON_EVENTSEL0 + 17: - if (msrs_to_save[i] - MSR_ARCH_PERFMON_EVENTSEL0 >= + if (msrs_to_save_all[i] - MSR_ARCH_PERFMON_EVENTSEL0 >= min(INTEL_PMC_MAX_GENERIC, x86_pmu.num_counters_gp)) continue; } @@ -5151,34 +5156,25 @@ static void kvm_init_msr_list(void) break; } - if (j < i) - msrs_to_save[j] = msrs_to_save[i]; - j++; + msrs_to_save[num_msrs_to_save++] = msrs_to_save_all[i]; } - num_msrs_to_save = j; - for (i = j = 0; i < ARRAY_SIZE(emulated_msrs); i++) { - if (!kvm_x86_ops->has_emulated_msr(emulated_msrs[i])) + for (i = 0; i < ARRAY_SIZE(emulated_msrs_all); i++) { + if (!kvm_x86_ops->has_emulated_msr(emulated_msrs_all[i])) continue; - if (j < i) - emulated_msrs[j] = emulated_msrs[i]; - j++; + emulated_msrs[num_emulated_msrs++] = emulated_msrs_all[i]; } - num_emulated_msrs = j; - for (i = j = 0; i < ARRAY_SIZE(msr_based_features); i++) { + for (i = 0; i < ARRAY_SIZE(msr_based_features_all); i++) { struct kvm_msr_entry msr; - msr.index = msr_based_features[i]; + msr.index = msr_based_features_all[i]; if (kvm_get_msr_feature(&msr)) continue; - if (j < i) - msr_based_features[j] = msr_based_features[i]; - j++; + msr_based_features[num_msr_based_features++] = msr_based_features_all[i]; } - num_msr_based_features = j; } static int vcpu_mmio_write(struct kvm_vcpu *vcpu, gpa_t addr, int len,

5 years, 1 month

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Linux 4.4.203

by Greg KH

I'm announcing the release of the 4.4.203 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: https://git.kernel.org/?p=linux/kernel/git/stable/linux-stable.git;a=summary thanks, greg k-h ------------ Documentation/misc-devices/mei/mei-amt-version.c | 2 Makefile | 2 arch/arm/boot/compressed/libfdt_env.h | 2 arch/arm/boot/dts/am335x-evm.dts | 12 arch/arm/boot/dts/at91sam9g45.dtsi | 2 arch/arm/boot/dts/exynos5250-snow-rev5.dts | 11 arch/arm/boot/dts/omap3-gta04.dtsi | 21 arch/arm/boot/dts/pxa27x.dtsi | 2 arch/arm/boot/dts/socfpga_cyclone5_de0_sockit.dts | 2 arch/arm/boot/dts/ste-dbx5x0.dtsi | 6 arch/arm/boot/dts/ste-href-family-pinctrl.dtsi | 8 arch/arm/boot/dts/ste-hrefprev60.dtsi | 2 arch/arm/boot/dts/ste-snowball.dts | 2 arch/arm/boot/dts/ste-u300.dts | 2 arch/arm/boot/dts/tegra30-apalis.dtsi | 6 arch/arm/boot/dts/tegra30.dtsi | 6 arch/arm/kernel/entry-common.S | 9 arch/arm/mach-imx/pm-imx6.c | 25 arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi | 4 arch/arm64/lib/clear_user.S | 2 arch/arm64/lib/copy_from_user.S | 2 arch/arm64/lib/copy_in_user.S | 2 arch/arm64/lib/copy_to_user.S | 2 arch/mips/bcm47xx/workarounds.c | 8 arch/mips/include/asm/kexec.h | 6 arch/mips/txx9/generic/setup.c | 5 arch/powerpc/boot/libfdt_env.h | 2 arch/powerpc/kernel/iommu.c | 2 arch/powerpc/kernel/rtas.c | 2 arch/powerpc/kernel/vdso32/datapage.S | 1 arch/powerpc/kernel/vdso32/gettimeofday.S | 1 arch/powerpc/kernel/vdso64/datapage.S | 1 arch/powerpc/kernel/vdso64/gettimeofday.S | 1 arch/powerpc/kvm/book3s.c | 3 arch/powerpc/mm/slb.c | 2 arch/powerpc/platforms/pseries/dtl.c | 4 arch/x86/Kconfig | 3 arch/x86/include/asm/atomic.h | 8 arch/x86/include/asm/atomic64_64.h | 8 arch/x86/include/asm/barrier.h | 4 arch/x86/include/asm/insn.h | 18 arch/x86/include/asm/kexec.h | 2 arch/x86/kernel/cpu/cyrix.c | 2 arch/x86/kernel/kprobes/core.c | 4 arch/x86/kernel/uprobes.c | 6 drivers/acpi/osl.c | 1 drivers/acpi/pci_root.c | 5 drivers/acpi/sbshc.c | 2 drivers/ata/libata-scsi.c | 21 drivers/ata/pata_ep93xx.c | 8 drivers/bluetooth/hci_ldisc.c | 10 drivers/bluetooth/hci_uart.h | 1 drivers/crypto/mxs-dcp.c | 80 - drivers/dma/dma-jz4780.c | 2 drivers/dma/ioat/init.c | 7 drivers/dma/timb_dma.c | 2 drivers/gpio/gpio-syscon.c | 2 drivers/hwmon/pwm-fan.c | 8 drivers/iio/dac/mcp4922.c | 11 drivers/infiniband/hw/mthca/mthca_main.c | 3 drivers/input/ff-memless.c | 9 drivers/input/touchscreen/st1232.c | 1 drivers/md/bcache/super.c | 1 drivers/media/pci/ivtv/ivtv-yuv.c | 2 drivers/media/pci/meye/meye.c | 2 drivers/media/platform/davinci/isif.c | 3 drivers/media/platform/davinci/vpbe_display.c | 2 drivers/media/usb/cx231xx/cx231xx-video.c | 2 drivers/misc/genwqe/card_utils.c | 13 drivers/misc/kgdbts.c | 16 drivers/mmc/host/sdhci-of-at91.c | 2 drivers/mtd/maps/physmap_of.c | 27 drivers/mtd/nand/sh_flctl.c | 4 drivers/net/can/slcan.c | 1 drivers/net/ethernet/amd/am79c961a.c | 2 drivers/net/ethernet/amd/atarilance.c | 6 drivers/net/ethernet/amd/declance.c | 2 drivers/net/ethernet/amd/sun3lance.c | 6 drivers/net/ethernet/amd/sunlance.c | 2 drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 4 drivers/net/ethernet/broadcom/bcm63xx_enet.c | 5 drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c | 10 drivers/net/ethernet/broadcom/sb1250-mac.c | 4 drivers/net/ethernet/chelsio/cxgb4/cxgb4_dcb.c | 4 drivers/net/ethernet/chelsio/cxgb4/cxgb4_dcb.h | 2 drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 2 drivers/net/ethernet/intel/i40e/i40e_main.c | 8 drivers/net/ethernet/intel/i40e/i40e_ptp.c | 3 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 10 drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 10 drivers/net/ethernet/micrel/ks8695net.c | 2 drivers/net/ethernet/micrel/ks8851_mll.c | 4 drivers/net/ethernet/smsc/smc911x.c | 3 drivers/net/ethernet/smsc/smc91x.c | 3 drivers/net/ethernet/smsc/smsc911x.c | 3 drivers/net/ethernet/toshiba/ps3_gelic_net.c | 4 drivers/net/ethernet/toshiba/ps3_gelic_net.h | 2 drivers/net/ethernet/toshiba/spider_net.c | 4 drivers/net/ethernet/toshiba/tc35815.c | 6 drivers/net/ethernet/xilinx/ll_temac_main.c | 3 drivers/net/ethernet/xilinx/xilinx_axienet_main.c | 3 drivers/net/ethernet/xilinx/xilinx_emaclite.c | 9 drivers/net/slip/slip.c | 1 drivers/net/usb/ax88172a.c | 2 drivers/net/usb/cdc_ncm.c | 2 drivers/net/usb/lan78xx.c | 5 drivers/net/wireless/ath/ath10k/core.h | 1 drivers/net/wireless/ath/ath10k/mac.c | 2 drivers/net/wireless/ath/ath10k/wmi.c | 22 drivers/net/wireless/ath/ath10k/wmi.h | 8 drivers/net/wireless/ath/ath9k/common-spectral.c | 2 drivers/net/wireless/brcm80211/brcmfmac/p2p.c | 17 drivers/net/wireless/brcm80211/brcmfmac/p2p.h | 2 drivers/net/wireless/realtek/rtl818x/rtl8187/leds.c | 2 drivers/nvmem/core.c | 2 drivers/of/base.c | 2 drivers/pinctrl/pinctrl-at91-pio4.c | 8 drivers/pinctrl/pinctrl-at91.c | 28 drivers/power/ab8500_fg.c | 31 drivers/power/max8998_charger.c | 2 drivers/power/twl4030_charger.c | 30 drivers/s390/net/qeth_l2_main.c | 3 drivers/s390/net/qeth_l3_main.c | 3 drivers/scsi/libsas/sas_expander.c | 13 drivers/scsi/pm8001/pm8001_hwi.c | 6 drivers/scsi/pm8001/pm8001_sas.c | 9 drivers/scsi/pm8001/pm8001_sas.h | 1 drivers/scsi/pm8001/pm80xx_hwi.c | 80 - drivers/scsi/pm8001/pm80xx_hwi.h | 3 drivers/scsi/sym53c8xx_2/sym_hipd.c | 15 drivers/spi/spi-rockchip.c | 3 drivers/spi/spidev.c | 8 drivers/tty/serial/mxs-auart.c | 3 drivers/usb/chipidea/otg.c | 9 drivers/usb/gadget/function/uvc_configfs.c | 7 drivers/usb/gadget/function/uvc_video.c | 32 drivers/usb/gadget/udc/fotg210-udc.c | 2 drivers/usb/serial/cypress_m8.c | 2 drivers/vfio/pci/vfio_pci_config.c | 4 drivers/video/backlight/lm3639_bl.c | 6 drivers/video/fbdev/Kconfig | 10 drivers/video/fbdev/Makefile | 1 drivers/video/fbdev/core/fbmon.c | 95 - drivers/video/fbdev/core/modedb.c | 57 drivers/video/fbdev/sbuslib.c | 28 drivers/video/fbdev/sh_mobile_hdmi.c | 1489 -------------------- fs/ecryptfs/inode.c | 19 fs/f2fs/gc.c | 2 fs/fuse/control.c | 4 fs/gfs2/rgrp.c | 2 fs/gfs2/super.c | 2 fs/kernfs/symlink.c | 5 fs/nfs/delegation.c | 6 fs/proc/vmcore.c | 10 include/linux/blkdev.h | 16 include/linux/cpufeature.h | 2 include/linux/edac.h | 3 include/linux/fb.h | 3 include/linux/intel-iommu.h | 6 include/linux/libfdt_env.h | 1 include/linux/platform_data/dma-ep93xx.h | 2 include/linux/sunrpc/sched.h | 2 include/net/llc.h | 1 include/video/sh_mobile_hdmi.h | 49 kernel/events/uprobes.c | 4 kernel/kprobes.c | 8 kernel/printk/printk.c | 18 kernel/signal.c | 4 mm/hugetlb_cgroup.c | 2 mm/memcontrol.c | 2 mm/shmem.c | 2 net/bluetooth/l2cap_core.c | 10 net/llc/llc_core.c | 4 net/mac80211/rc80211_minstrel_ht.c | 2 net/openvswitch/vport-internal_dev.c | 5 net/sunrpc/sched.c | 109 - net/wireless/nl80211.c | 2 security/apparmor/apparmorfs.c | 2 security/apparmor/audit.c | 3 security/apparmor/file.c | 3 security/apparmor/include/policy.h | 2 security/apparmor/lsm.c | 22 security/apparmor/policy.c | 18 sound/core/oss/pcm_plugin.c | 4 sound/core/seq/seq_system.c | 18 sound/pci/hda/patch_sigmatel.c | 20 sound/pci/intel8x0m.c | 20 sound/soc/codecs/sgtl5000.c | 2 sound/soc/soc-pcm.c | 2 sound/usb/endpoint.c | 3 sound/usb/mixer.c | 4 191 files changed, 949 insertions(+), 2140 deletions(-) Al Viro (2): ecryptfs_lookup_interpose(): lower_dentry->d_inode is not stable ecryptfs_lookup_interpose(): lower_dentry->d_parent is not stable either Alan Modra (1): powerpc/vdso: Correct call frame information Andreas Kemnade (2): power: supply: twl4030_charger: fix charging current out-of-bounds power: supply: twl4030_charger: disable eoc interrupt on linear charge Andrew Zaborowski (1): nl80211: Fix a GET_KEY reply attribute Anton Vasilyev (1): serial: mxs-auart: Fix potential infinite loop Ben Greear (1): ath10k: fix vdev-start timeout on error Bernd Edlinger (1): kernfs: Fix range checks in kernfs_get_target_path Bjorn Helgaas (1): x86/kexec: Correct KEXEC_BACKUP_SRC_END off-by-one error Bob Peterson (1): gfs2: Don't set GFS2_RDF_UPTODATE when the lvb is updated Borislav Petkov (2): x86/olpc: Fix build error with CONFIG_MFD_CS5535=m proc/vmcore: Fix i386 build error of missing copy_oldmem_page_encrypted() Breno Leitao (1): powerpc/iommu: Avoid derefence before pointer check Cameron Kaiser (1): KVM: PPC: Book3S PR: Exiting split hack mode needs to fixup both PC and LR Charles Keepax (1): ASoC: dpcm: Properly initialise hw->rate_max Christoph Hellwig (1): block: introduce blk_rq_is_passthrough Chung-Hsien Hsu (1): brcmfmac: fix full timeout waiting for action frame on-channel tx Colin Ian King (2): ASoC: sgtl5000: avoid division by zero if lo_vag is zero media: cx231xx: fix potential sign-extension overflow on large shift Cong Wang (1): llc: avoid blocking in llc_sap_close() Dan Carpenter (7): ALSA: pcm: signedness bug in snd_pcm_plug_alloc() pinctrl: at91-pio4: fix has_config check in atmel_pctl_dt_subnode_to_map() power: supply: ab8500_fg: silence uninitialized variable warnings net: cdc_ncm: Signedness bug in cdc_ncm_set_dgram_size() mei: samples: fix a signedness bug in amt_host_if_call() fbdev: sbuslib: use checked version of put_user() fbdev: sbuslib: integer overflow in sbusfb_ioctl_helper() Daniel Silsby (1): dmaengine: dma-jz4780: Further residue status fix Daniel Vetter (1): fbdev: Ditch fb_edid_add_monspecs Deepak Ukey (2): scsi: pm80xx: Corrected dma_unmap_sg() parameter scsi: pm80xx: Fixed system hang issue during kexec boot Dengcheng Zhu (1): MIPS: kexec: Relax memory restriction Ding Xiang (1): mips: txx9: fix iounmap related issue Dinh Nguyen (1): ARM: dts: socfpga: Fix I2C bus unit-address error Eric Auger (1): iommu/vt-d: Fix QI_DEV_IOTLB_PFSID and QI_DEV_EIOTLB_PFSID macros Eric W. Biederman (3): signal: Always ignore SIGKILL and SIGSTOP sent to the global init signal: Properly deliver SIGILL from uprobes signal: Properly deliver SIGSEGV from x86 uprobes Erik Stromdahl (1): ath10k: wmi: disable softirq's while calling ieee80211_rx Eugen Hristev (1): mmc: sdhci-of-at91: fix quirk2 overwrite Felix Fietkau (1): mac80211: minstrel: fix CCK rate group streams value Ganesh Goudar (1): cxgb4: Fix endianness issue in t4_fwcache() Geert Uytterhoeven (2): ARM: dts: ux500: Correct SCU unit address fbdev: Remove unused SH-Mobile HDMI driver George Kennedy (1): scsi: sym53c8xx: fix NULL pointer dereference panic in sym_int_sir() Greg Kroah-Hartman (1): Linux 4.4.203 Grygorii Strashko (1): ARM: dts: am335x-evm: fix number of cpsw H. Nikolaus Schaller (4): ARM: dts: omap3-gta04: give spi_lcd node a label so that we can overwrite in other DTS files ARM: dts: omap3-gta04: tvout: enable as display1 alias ARM: dts: omap3-gta04: make NAND partitions compatible with recent U-Boot ARM: dts: omap3-gta04: keep vpll2 always on He Zhe (1): printk: Give error on attempt to set log buffer length to over 2G Henry Lin (1): ALSA: usb-audio: not submit urb for stopped endpoint Huibin Hong (1): spi: rockchip: initialize dma_slave_config properly Jaegeuk Kim (1): f2fs: return correct errno in f2fs_gc Jason Yan (1): scsi: libsas: always unregister the old device if going to discover new Jay Foster (1): ARM: dts: at91/trivial: Fix USART1 definition for at91sam9g45 Jens Axboe (1): libata: have ata_scsi_rw_xlat() fail invalid passthrough requests Jia-Ju Bai (2): media: pci: ivtv: Fix a sleep-in-atomic-context bug in ivtv_yuv_init() usb: gadget: udc: fotg210-udc: Fix a sleep-in-atomic-context bug in fotg210_get_status() Joel Pepper (1): usb: gadget: uvc: configfs: Prevent format changes after linking header Johan Hovold (1): USB: serial: cypress_m8: fix interrupt-out transfer length John Johansen (3): apparmor: fix uninitialized lsm_audit member apparmor: fix update the mtime of the profile file on replacement apparmor: fix module parameters can be changed after policy is locked Jouni Hogander (2): slip: Fix memory leak in slip_open error path slcan: Fix memory leak in error path Julian Wiedmann (1): s390/qeth: invoke softirqs after napi_schedule() Justin Ernst (1): EDAC: Raise the maximum number of memory controllers Kefeng Wang (1): Bluetooth: hci_ldisc: Postpone HCI_UART_PROTO_READY bit set in hci_uart_set_proto() Kirill Tkhai (1): fuse: use READ_ONCE on congestion_threshold and max_background Lao Wei (1): media: fix: media: pci: meye: validate offset to avoid arbitrary access Larry Finger (1): rtl8187: Fix warning generated when strncpy() destination length matches the sixe argument Laura Abbott (1): misc: kgdbts: Fix restrict error Laurent Pinchart (3): usb: gadget: uvc: configfs: Drop leaked references to config items usb: gadget: uvc: Factor out video USB request queueing usb: gadget: uvc: Only halt video streaming endpoint in bulk mode Li Qiang (1): vfio/pci: Fix potential memory leak in vfio_msi_cap_len Linus Walleij (1): ARM: dts: ux500: Fix LCDA clock line muxing Loic Poulain (2): usb: chipidea: Fix otg event handler Bluetooth: hci_ldisc: Fix null pointer derefence in case of early data Ludovic Desroches (1): pinctrl: at91: don't use the same irqchip with multiple gpiochips Luiz Augusto von Dentz (1): Bluetooth: L2CAP: Detect if remote is not able to use the whole MPS Marcel Ziswiler (3): ARM: dts: pxa: fix power i2c base address ARM: dts: tegra30: fix xcvr-setup-use-fuses ARM: tegra: apalis_t30: fix mmc1 cmd pull-up Marcus Folkesson (1): iio: dac: mcp4922: fix error handling in mcp4922_write_raw Marek Szyprowski (1): ARM: dts: exynos: Fix sound in Snow-rev5 Chromebook Marek Vasut (1): gpio: syscon: Fix possible NULL ptr usage Martin Kepplinger (1): Input: st1232 - set INPUT_PROP_DIRECT property Masami Hiramatsu (3): kprobes: Don't call BUG_ON() if there is a kprobe in use on free list kprobes/x86: Prohibit probing on exception masking instructions uprobes/x86: Prohibit probing on MOV SS instruction Matthew Whitehead (1): x86/CPU: Use correct macros for Cyrix calls Michael Pobega (1): ALSA: hda/sigmatel - Disable automute for Elo VuPoint Mitch Williams (1): i40e: use correct length for strncpy Nathan Chancellor (8): media: davinci: Fix implicit enum conversion warning dmaengine: ep93xx: Return proper enum in ep93xx_dma_chan_direction dmaengine: timb_dma: Use proper enum in td_prep_slave_sg cxgb4: Use proper enum in cxgb4_dcb_handle_fw_update cxgb4: Use proper enum in IEEE_FAUX_SYNC mtd: rawnand: sh_flctl: Use proper enum for flctl_dma_fifo0_transfer ata: ep93xx: Use proper enums for directions backlight: lm3639: Unconditionally call led_classdev_unregister Nathan Fontenot (1): powerpc/pseries: Disable CPU hotplug across migrations Naveen N. Rao (2): powerpc/pseries: Fix DTL buffer registration powerpc/pseries: Fix how we iterate over the DTL entries Nicholas Piggin (1): powerpc/64s/hash: Fix stab_rr off by one initialization Oleksij Rempel (1): ARM: imx6: register pm_power_off handler if "fsl,pmic-stby-poweroff" is set Olga Kornievskaia (1): NFSv4.x: fix lock recovery during delegation recall Oliver Neukum (2): ax88172a: fix information leak on short answers Input: ff-memless - kill timer in destroy() Patryk Małek (2): i40e: hold the rtnl lock on clearing interrupt scheme i40e: Prevent deleting MAC address from VF when set by PF Pavel Tatashin (1): arm64: uaccess: Ensure PAN is re-enabled after unhandled uaccess fault Peter Zijlstra (1): x86/atomic: Fix smp_mb__{before,after}_atomic() Radoslaw Tyl (1): ixgbe: Fix crash with VFs and flow director on interface flap Radu Solea (2): crypto: mxs-dcp - Fix SHA null hashes and output length crypto: mxs-dcp - Fix AES issues Rami Rosen (1): dmaengine: ioat: fix prototype of ioat_enumerate_channels Ricardo Ribalda Delgado (1): mtd: physmap_of: Release resources on error Rob Herring (4): of: make PowerMac cache node search conditional on CONFIG_PPC_PMAC libfdt: Ensure INT_MAX is defined in libfdt_env.h ARM: dts: ste: Fix SPI controller node names arm64: dts: amd: Fix SPI bus warnings Roman Gushchin (2): mm: memcg: switch to css_tryget() in get_mem_cgroup_from_mm() mm: hugetlb: switch to css_tryget() in hugetlb_cgroup_charge_cgroup() Ronald Tschalär (1): ACPI / SBS: Fix rare oops when removing modules Shahed Shaikh (1): bnx2x: Ignore bandwidth attention in single function mode Shenghui Wang (1): bcache: recal cached_dev_sectors on detach Simon Wunderlich (1): ath9k: fix reporting calculated new FFT upper max Sinan Kaya (1): PCI/ACPI: Correct error message for ASPM disabling Srinivas Kandagatla (1): nvmem: core: return error code instead of NULL from nvmem_device_get Stefan Agner (1): cpufeature: avoid warning when compiling with clang Stefan Wahren (1): net: lan78xx: Bail out if lan78xx_get_endpoints fails Takashi Iwai (3): ALSA: usb-audio: Fix missing error check at mixer resolution test ALSA: seq: Do error checks at creating system ports ALSA: intel8x0m: Register irq handler after register initializations Thierry Reding (1): hwmon: (pwm-fan) Silence error on probe deferral Tim Smith (1): GFS2: Flush the GFS2 delete workqueue before stopping the kernel threads Timothy E Baldwin (1): ARM: 8802/1: Call syscall_trace_exit even when system call skipped Tomasz Figa (1): power: supply: max8998-charger: Fix platform data retrieval Trent Piepho (1): spi: spidev: Fix OF tree warning logic Trond Myklebust (1): SUNRPC: Fix priority queue fairness Tuomas Tynkkynen (1): MIPS: BCM47XX: Enable USB power on Netgear WNDR3400v3 Wei Yongjun (1): IB/mthca: Fix error return code in __mthca_init_one() Wenwen Wang (1): media: isif: fix a NULL pointer dereference bug YueHaibing (7): net: toshiba: fix return type of ndo_start_xmit function net: xilinx: fix return type of ndo_start_xmit function net: broadcom: fix return type of ndo_start_xmit function net: amd: fix return type of ndo_start_xmit function net: micrel: fix return type of ndo_start_xmit function net: smsc: fix return type of ndo_start_xmit function net: ovs: fix return type of ndo_start_xmit function zhong jiang (2): misc: genwqe: should return proper error value. memfd: Use radix_tree_deref_slot_protected to avoid the warning.

5 years, 1 month

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[PATCH v2 6/7] cifs: Fix retrieval of DFS referrals in cifs_mount()

by Paulo Alcantara (SUSE)

Make sure that DFS referrals are sent to newly resolved root targets as in a multi tier DFS setup. Signed-off-by: Paulo Alcantara (SUSE) <pc(a)cjr.nz> Link: https://lkml.kernel.org/r/05aa2995-e85e-0ff4-d003-5bb08bd17a22@canonical.com Cc: stable(a)vger.kernel.org Tested-by: Matthew Ruffell <matthew.ruffell(a)canonical.com> --- fs/cifs/connect.c | 32 ++++++++++++++++++++++---------- 1 file changed, 22 insertions(+), 10 deletions(-) diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c index 668d477cc9c7..86d98d73749d 100644 --- a/fs/cifs/connect.c +++ b/fs/cifs/connect.c @@ -4776,6 +4776,17 @@ static int is_path_remote(struct cifs_sb_info *cifs_sb, struct smb_vol *vol, } #ifdef CONFIG_CIFS_DFS_UPCALL +static inline void set_root_tcon(struct cifs_sb_info *cifs_sb, + struct cifs_tcon *tcon, + struct cifs_tcon **root) +{ + spin_lock(&cifs_tcp_ses_lock); + tcon->tc_count++; + tcon->remap = cifs_remap(cifs_sb); + spin_unlock(&cifs_tcp_ses_lock); + *root = tcon; +} + int cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *vol) { int rc = 0; @@ -4877,18 +4888,10 @@ int cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *vol) /* Cache out resolved root server */ (void)dfs_cache_find(xid, ses, cifs_sb->local_nls, cifs_remap(cifs_sb), root_path + 1, NULL, NULL); - /* - * Save root tcon for additional DFS requests to update or create a new - * DFS cache entry, or even perform DFS failover. - */ - spin_lock(&cifs_tcp_ses_lock); - tcon->tc_count++; - tcon->dfs_path = root_path; + kfree(root_path); root_path = NULL; - tcon->remap = cifs_remap(cifs_sb); - spin_unlock(&cifs_tcp_ses_lock); - root_tcon = tcon; + set_root_tcon(cifs_sb, tcon, &root_tcon); for (count = 1; ;) { if (!rc && tcon) { @@ -4925,6 +4928,15 @@ int cifs_mount(struct cifs_sb_info *cifs_sb, struct smb_vol *vol) mount_put_conns(cifs_sb, xid, server, ses, tcon); rc = mount_get_conns(vol, cifs_sb, &xid, &server, &ses, &tcon); + /* + * Ensure that DFS referrals go through new root server. + */ + if (!rc && tcon && + (tcon->share_flags & (SHI1005_FLAGS_DFS | + SHI1005_FLAGS_DFS_ROOT))) { + cifs_put_tcon(root_tcon); + set_root_tcon(cifs_sb, tcon, &root_tcon); + } } if (rc) { if (rc == -EACCES || rc == -EOPNOTSUPP) -- 2.24.0

5 years, 1 month

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[PATCH v3 05/13] scsi: qla2xxx: Change discovery state before PLOGI

by Roman Bolshakov

When a port sends PLOGI, discovery state should be changed to login pending, otherwise RELOGIN_NEEDED bit is set in qla24xx_handle_plogi_done_event(). RELOGIN_NEEDED triggers another PLOGI, and it never goes out of the loop until login timer expires. Fixes: 8777e4314d397 ("scsi: qla2xxx: Migrate NVME N2N handling into state machine") Fixes: 8b5292bcfcacf ("scsi: qla2xxx: Fix Relogin to prevent modifying scan_state flag") Cc: Quinn Tran <qutran(a)marvell.com> Cc: stable(a)vger.kernel.org Acked-by: Himanshu Madhani <hmadhani(a)marvell.com> Reviewed-by: Hannes Reinecke <hare(a)suse.de> Tested-by: Hannes Reinecke <hare(a)suse.de> Signed-off-by: Roman Bolshakov <r.bolshakov(a)yadro.com> --- drivers/scsi/qla2xxx/qla_init.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 4f3da968163e..fcb309be50d9 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -533,6 +533,7 @@ static int qla_post_els_plogi_work(struct scsi_qla_host *vha, fc_port_t *fcport) e->u.fcport.fcport = fcport; fcport->flags |= FCF_ASYNC_ACTIVE; + fcport->disc_state = DSC_LOGIN_PEND; return qla2x00_post_work(vha, e); } -- 2.24.0

5 years, 1 month

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FAILED: patch "[PATCH] mm/page_io.c: do not free shared swap slots" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 5df373e95689b9519b8557da7c5bd0db0856d776 Mon Sep 17 00:00:00 2001 From: Vinayak Menon <vinmenon(a)codeaurora.org> Date: Fri, 15 Nov 2019 17:35:00 -0800 Subject: [PATCH] mm/page_io.c: do not free shared swap slots The following race is observed due to which a processes faulting on a swap entry, finds the page neither in swapcache nor swap. This causes zram to give a zero filled page that gets mapped to the process, resulting in a user space crash later. Consider parent and child processes Pa and Pb sharing the same swap slot with swap_count 2. Swap is on zram with SWP_SYNCHRONOUS_IO set. Virtual address 'VA' of Pa and Pb points to the shared swap entry. Pa Pb fault on VA fault on VA do_swap_page do_swap_page lookup_swap_cache fails lookup_swap_cache fails Pb scheduled out swapin_readahead (deletes zram entry) swap_free (makes swap_count 1) Pb scheduled in swap_readpage (swap_count == 1) Takes SWP_SYNCHRONOUS_IO path zram enrty absent zram gives a zero filled page Fix this by making sure that swap slot is freed only when swap count drops down to one. Link: http://lkml.kernel.org/r/1571743294-14285-1-git-send-email-vinmenon@codeaur… Fixes: aa8d22a11da9 ("mm: swap: SWP_SYNCHRONOUS_IO: skip swapcache only if swapped page has no other reference") Signed-off-by: Vinayak Menon <vinmenon(a)codeaurora.org> Suggested-by: Minchan Kim <minchan(a)google.com> Acked-by: Minchan Kim <minchan(a)kernel.org> Cc: Michal Hocko <mhocko(a)suse.com> Cc: Hugh Dickins <hughd(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds(a)linux-foundation.org> diff --git a/mm/page_io.c b/mm/page_io.c index 24ee600f9131..60a66a58b9bf 100644 --- a/mm/page_io.c +++ b/mm/page_io.c @@ -73,6 +73,7 @@ static void swap_slot_free_notify(struct page *page) { struct swap_info_struct *sis; struct gendisk *disk; + swp_entry_t entry; /* * There is no guarantee that the page is in swap cache - the software @@ -104,11 +105,10 @@ static void swap_slot_free_notify(struct page *page) * we again wish to reclaim it. */ disk = sis->bdev->bd_disk; - if (disk->fops->swap_slot_free_notify) { - swp_entry_t entry; + entry.val = page_private(page); + if (disk->fops->swap_slot_free_notify && __swap_count(entry) == 1) { unsigned long offset; - entry.val = page_private(page); offset = swp_offset(entry); SetPageDirty(page);

5 years, 1 month

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[tip: x86/urgent] x86/entry/32: Fix FIXUP_ESPFIX_STACK with user CR3

by tip-bot2 for Andy Lutomirski

The following commit has been merged into the x86/urgent branch of tip: Commit-ID: 4a13b0e3e10996b9aa0b45a764ecfe49f6fcd360 Gitweb: https://git.kernel.org/tip/4a13b0e3e10996b9aa0b45a764ecfe49f6fcd360 Author: Andy Lutomirski <luto(a)kernel.org> AuthorDate: Sun, 24 Nov 2019 08:50:03 -08:00 Committer: Ingo Molnar <mingo(a)kernel.org> CommitterDate: Mon, 25 Nov 2019 09:36:47 +01:00 x86/entry/32: Fix FIXUP_ESPFIX_STACK with user CR3 UNWIND_ESPFIX_STACK needs to read the GDT, and the GDT mapping that can be accessed via %fs is not mapped in the user pagetables. Use SGDT to find the cpu_entry_area mapping and read the espfix offset from that instead. Reported-and-tested-by: Borislav Petkov <bp(a)alien8.de> Signed-off-by: Andy Lutomirski <luto(a)kernel.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc: Thomas Gleixner <tglx(a)linutronix.de> Cc: Linus Torvalds <torvalds(a)linux-foundation.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Ingo Molnar <mingo(a)kernel.org> --- arch/x86/entry/entry_32.S | 21 ++++++++++++++++++--- 1 file changed, 18 insertions(+), 3 deletions(-) diff --git a/arch/x86/entry/entry_32.S b/arch/x86/entry/entry_32.S index 0b8c931..f07baf0 100644 --- a/arch/x86/entry/entry_32.S +++ b/arch/x86/entry/entry_32.S @@ -415,7 +415,8 @@ .macro CHECK_AND_APPLY_ESPFIX #ifdef CONFIG_X86_ESPFIX32 -#define GDT_ESPFIX_SS PER_CPU_VAR(gdt_page) + (GDT_ENTRY_ESPFIX_SS * 8) +#define GDT_ESPFIX_OFFSET (GDT_ENTRY_ESPFIX_SS * 8) +#define GDT_ESPFIX_SS PER_CPU_VAR(gdt_page) + GDT_ESPFIX_OFFSET ALTERNATIVE "jmp .Lend_\@", "", X86_BUG_ESPFIX @@ -1147,12 +1148,26 @@ ENDPROC(entry_INT80_32) * We can't call C functions using the ESPFIX stack. This code reads * the high word of the segment base from the GDT and swiches to the * normal stack and adjusts ESP with the matching offset. + * + * We might be on user CR3 here, so percpu data is not mapped and we can't + * access the GDT through the percpu segment. Instead, use SGDT to find + * the cpu_entry_area alias of the GDT. */ #ifdef CONFIG_X86_ESPFIX32 /* fixup the stack */ - mov GDT_ESPFIX_SS + 4, %al /* bits 16..23 */ - mov GDT_ESPFIX_SS + 7, %ah /* bits 24..31 */ + pushl %ecx + subl $2*4, %esp + sgdt (%esp) + movl 2(%esp), %ecx /* GDT address */ + /* + * Careful: ECX is a linear pointer, so we need to force base + * zero. %cs is the only known-linear segment we have right now. + */ + mov %cs:GDT_ESPFIX_OFFSET + 4(%ecx), %al /* bits 16..23 */ + mov %cs:GDT_ESPFIX_OFFSET + 7(%ecx), %ah /* bits 24..31 */ shl $16, %eax + addl $2*4, %esp + popl %ecx addl %esp, %eax /* the adjusted stack pointer */ pushl $__KERNEL_DS pushl %eax

5 years, 1 month

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stable-rc/linux-4.4.y boot: 84 boots: 2 failed, 76 passed with 5 offline, 1 conflict (v4.4.202-157-g2576206c30b5)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 84 boots: 2 failed, 76 passed with 5 offline, 1 conflict (v4.4.202-157-g2576206c30b5) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.202-157… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.202-157-g2576206c30b5 Git Commit: 2576206c30b586012e4469b22f4aa3cd04869305 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 43 unique boards, 17 SoC families, 13 builds out of 190 Boot Regressions Detected: arm: tegra_defconfig: gcc-8: tegra124-nyan-big: lab-collabora: new failure (last pass: v4.4.202-159-gdbaac4c54573) Boot Failures Detected: arm: multi_v7_defconfig: gcc-8: tegra124-nyan-big: 1 failed lab tegra_defconfig: gcc-8: tegra124-nyan-big: 1 failed lab Offline Platforms: arm: multi_v7_defconfig: gcc-8 exynos5800-peach-pi: 1 offline lab sun7i-a20-bananapi: 1 offline lab exynos_defconfig: gcc-8 exynos5800-peach-pi: 1 offline lab davinci_all_defconfig: gcc-8 dm365evm,legacy: 1 offline lab sunxi_defconfig: gcc-8 sun7i-a20-bananapi: 1 offline lab Conflicting Boot Failure Detected: (These likely are not failures as other labs are reporting PASS. Needs review.) i386: i386_defconfig: qemu_i386: lab-baylibre: FAIL (gcc-8) lab-collabora: PASS (gcc-8) --- For more info write to <info(a)kernelci.org>

5 years, 1 month

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Re: [PATCH] arm64: dts: agilex/stratix10: fix pmu interrupt numbers

by Dinh Nguyen

Please apply to v5.3.12 Thanks, Dinh On 11/25/19 5:11 AM, Sasha Levin wrote: > Hi, > > [This is an automated email] > > This commit has been processed because it contains a "Fixes:" tag, > fixing commit: 78cd6a9d8e15 ("arm64: dts: Add base stratix 10 dtsi"). > > The bot has tested the following trees: v5.3.12, v4.19.85, v4.14.155, v4.9.202, v4.4.202. > > v5.3.12: Build OK! > v4.19.85: Failed to apply! Possible dependencies: > 4b36daf9ada3 ("arm64: dts: agilex: Add initial support for Intel's Agilex SoCFPGA") > > v4.14.155: Failed to apply! Possible dependencies: > 4b36daf9ada3 ("arm64: dts: agilex: Add initial support for Intel's Agilex SoCFPGA") > 7e7962dd1a53 ("kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib") > cbbde59b29d7 ("arm64: dts: sort vendor subdirectories in Makefile alphabetically") > > v4.9.202: Failed to apply! Possible dependencies: > 06edb80f8c79 ("arm64: dts: Add Actions Semi S900 and Bubblegum-96") > 0a07236269fa ("arm64: dts: meson-gxm: Add R-Box Pro") > 15abee8ab055 ("ARM64: dts: amlogic: Add basic support for Amlogic S905X") > 1d92bc896e2b ("ARM64: dts: meson-gxl-p23x: Add SD/SDIO/MMC and PWM nodes") > 2ff2836152c4 ("arm64: allwinner: h5: add support for Orange Pi Prime board") > 4b36daf9ada3 ("arm64: dts: agilex: Add initial support for Intel's Agilex SoCFPGA") > 4e3886081848 ("arm64: dts: add Pine64 support") > 4e6118974c7a ("ARM64: dts: meson-gxm: Rename q200 and q201 DT files for consistency") > 72093fac811f ("ARM64: dts: meson-gxl-p23x: Enable IR receiver") > 72a7786c0a0d ("ARM64: dts: Add Realtek RTD1295 and Zidoo X9S") > 73a5d99febe6 ("ARM64: dts: meson-gxl-p23x: Enable ethernet") > 7e7962dd1a53 ("kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib") > 8441add12b9e ("ARM64: dts: meson-gxl: Add support for Nexbox A95X") > 9d41bbb6e13f ("arm64: allwinner: h5: add support for the Orange Pi PC 2 board") > bb51b5350d2f ("ARM64: dts: Add support for Meson GXM") > c67fe414059d ("ARM64: dts: meson-gxl-p23x: Add uart pinctrl") > c88cc3ee1b20 ("arm64: Prepare Actions Semi S900") > d6d1291d3b9d ("arm64: allwinner: h5: add support for NanoPi NEO2 board") > da47515ee63f ("ARM64: dts: amlogic: Add basic support for Amlogic S905D") > f51b454549b8 ("ARM64: dts: meson-gxm: Add support for the Nexbox A1") > > v4.4.202: Failed to apply! Possible dependencies: > 06edb80f8c79 ("arm64: dts: Add Actions Semi S900 and Bubblegum-96") > 0a07236269fa ("arm64: dts: meson-gxm: Add R-Box Pro") > 15abee8ab055 ("ARM64: dts: amlogic: Add basic support for Amlogic S905X") > 1c3554fa94d3 ("arm64: dts: add the Alpine v2 EVP") > 1d92bc896e2b ("ARM64: dts: meson-gxl-p23x: Add SD/SDIO/MMC and PWM nodes") > 26a7e06dfee9 ("arm64: renesas: r8a7795: Add Renesas R8A7795 SoC support") > 2e673c7dc37a ("arm64: dts: Add ZTE ZX296718 SoC dts and Makefile") > 2ff2836152c4 ("arm64: allwinner: h5: add support for Orange Pi Prime board") > 34b4f6d0599e ("arm64: tegra: Add Tegra132 support") > 3c7bccccd3ed ("Documentation: devicetree: amlogic: Document Tronsmart Vega S95 boards") > 49449828ba86 ("dtb: amd: Add support for new AMD Overdrive boards") > 4a6e0a771eaa ("dtb: amd: Add support for AMD/Linaro 96Boards Enterprise Edition Server board") > 4b36daf9ada3 ("arm64: dts: agilex: Add initial support for Intel's Agilex SoCFPGA") > 4e3886081848 ("arm64: dts: add Pine64 support") > 4e6118974c7a ("ARM64: dts: meson-gxm: Rename q200 and q201 DT files for consistency") > 4f24eda8401f ("ARM64: dts: Prepare configs for Amlogic Meson GXBaby") > 56a0eccdc0de ("arm64: dts: Add dts files for LG Electronics's lg1312 SoC") > 72093fac811f ("ARM64: dts: meson-gxl-p23x: Enable IR receiver") > 72a7786c0a0d ("ARM64: dts: Add Realtek RTD1295 and Zidoo X9S") > 73a5d99febe6 ("ARM64: dts: meson-gxl-p23x: Enable ethernet") > 7e7962dd1a53 ("kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib") > 8441add12b9e ("ARM64: dts: meson-gxl: Add support for Nexbox A95X") > 985b81817ce1 ("Documentation: devicetree: amlogic: Document Meson GXBaby") > 9d41bbb6e13f ("arm64: allwinner: h5: add support for the Orange Pi PC 2 board") > a426e1dee661 ("Documentation: devicetree: amlogic: Document P20x and ODROID-C2 boards") > bb51b5350d2f ("ARM64: dts: Add support for Meson GXM") > c67fe414059d ("ARM64: dts: meson-gxl-p23x: Add uart pinctrl") > c88cc3ee1b20 ("arm64: Prepare Actions Semi S900") > cc733bc90636 ("ARM64: dts: amlogic: Add Tronsmart Vega S95 configs") > ce3dd55b99b1 ("arm64: Introduce Allwinner SoC config option") > d6d1291d3b9d ("arm64: allwinner: h5: add support for NanoPi NEO2 board") > da47515ee63f ("ARM64: dts: amlogic: Add basic support for Amlogic S905D") > e1a0ebc8d82b ("arm64: dts: uniphier: add PH1-LD10 SoC/board support") > > > NOTE: The patch will not be queued to stable trees until it is upstream. > > How should we proceed with this patch? >

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stable-rc/linux-4.14.y boot: 115 boots: 2 failed, 107 passed with 6 offline (v4.14.156)

by kernelci.org bot

stable-rc/linux-4.14.y boot: 115 boots: 2 failed, 107 passed with 6 offline (v4.14.156) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.14.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.14.y/kernel/v4.14.156/ Tree: stable-rc Branch: linux-4.14.y Git Describe: v4.14.156 Git Commit: 43598c571e7ed29e4c81e35b4a870fe6b9f8d58e Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 65 unique boards, 22 SoC families, 13 builds out of 201 Boot Regressions Detected: arm: tegra_defconfig: gcc-8: tegra124-nyan-big: lab-collabora: new failure (last pass: v4.14.155) Boot Failures Detected: arm: multi_v7_defconfig: gcc-8: tegra124-nyan-big: 1 failed lab tegra_defconfig: gcc-8: tegra124-nyan-big: 1 failed lab Offline Platforms: arm: multi_v7_defconfig: gcc-8 exynos5800-peach-pi: 1 offline lab mt7623n-bananapi-bpi-r2: 1 offline lab sun7i-a20-bananapi: 1 offline lab exynos_defconfig: gcc-8 exynos5800-peach-pi: 1 offline lab davinci_all_defconfig: gcc-8 dm365evm,legacy: 1 offline lab sunxi_defconfig: gcc-8 sun7i-a20-bananapi: 1 offline lab --- For more info write to <info(a)kernelci.org>

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Linux-stable-mirror November 2019