** Description changed:
+ SRU Justification
- SRU Justification
+ Impact:
+ The upstream process for stable tree updates is quite similar
+ in scope to the Ubuntu SRU process, e.g., each patch has to
+ demonstrably fix a bug, and each patch is vetted by upstream
+ by originating either directly from a mainline/stable Linux tree or
+ a minimally backported form of that patch. The following upstream
+ stable patches should be included in the Ubuntu kernel:
- Impact:
- The upstream process for stable tree updates is quite similar
- in scope to the Ubuntu SRU process, e.g., each patch has to
- demonstrably fix a bug, and each patch is vetted by upstream
- by originating either directly from a mainline/stable Linux tree or
- a minimally backported form of that patch. The following upstream
- stable patches should be included in the Ubuntu kernel:
+ upstream stable patchset 2020-07-24
- upstream stable patchset 2020-07-24
- from git://git.kernel.org/
+ Ported from the following upstream stable releases:
+ v4.14.189, v4.19.133
+ v4.19.134
+
+ from git://git.kernel.org/
+
+ KVM: s390: reduce number of IO pins to 1
+ spi: spi-fsl-dspi: Adding shutdown hook
+ spi: spi-fsl-dspi: Fix lockup if device is removed during SPI transfer
+ spi: spi-fsl-dspi: use IRQF_SHARED mode to request IRQ
+ spi: spi-fsl-dspi: Fix external abort on interrupt in resume or exit paths
+ ARM: dts: omap4-droid4: Fix spi configuration and increase rate
+ gpu: host1x: Detach driver on unregister
+ spi: spidev: fix a race between spidev_release and spidev_remove
+ spi: spidev: fix a potential use-after-free in spidev_release()
+ ixgbe: protect ring accesses with READ- and WRITE_ONCE
+ s390/kasan: fix early pgm check handler execution
+ cifs: update ctime and mtime during truncate
+ ARM: imx6: add missing put_device() call in imx6q_suspend_init()
+ scsi: mptscsih: Fix read sense data size
+ nvme-rdma: assign completion vector correctly
+ x86/entry: Increase entry_stack size to a full page
+ net: cxgb4: fix return error value in t4_prep_fw
+ smsc95xx: check return value of smsc95xx_reset
+ smsc95xx: avoid memory leak in smsc95xx_bind
+ ALSA: compress: fix partial_drain completion state
+ arm64: kgdb: Fix single-step exception handling oops
+ nbd: Fix memory leak in nbd_add_socket
+ bnxt_en: fix NULL dereference in case SR-IOV configuration fails
+ net: macb: mark device wake capable when "magic-packet" property present
+ mlxsw: spectrum_router: Remove inappropriate usage of WARN_ON()
+ ALSA: opl3: fix infoleak in opl3
+ ALSA: hda - let hs_mic be picked ahead of hp_mic
+ ALSA: usb-audio: add quirk for MacroSilicon MS2109
+ KVM: arm64: Fix definition of PAGE_HYP_DEVICE
+ KVM: arm64: Stop clobbering x0 for HVC_SOFT_RESTART
+ KVM: x86: bit 8 of non-leaf PDPEs is not reserved
+ KVM: x86: Inject #GP if guest attempts to toggle CR4.LA57 in 64-bit mode
+ KVM: x86: Mark CR4.TSD as being possibly owned by the guest
+ Revert "ath9k: Fix general protection fault in ath9k_hif_usb_rx_cb"
+ btrfs: fix fatal extent_buffer readahead vs releasepage race
+ drm/radeon: fix double free
+ dm: use noio when sending kobject event
+ ARC: entry: fix potential EFA clobber when TIF_SYSCALL_TRACE
+ ARC: elf: use right ELF_ARCH
+ s390/mm: fix huge pte soft dirty copying
+ genetlink: remove genl_bind
+ ipv4: fill fl4_icmp_{type,code} in ping_v4_sendmsg
+ l2tp: remove skb_dst_set() from l2tp_xmit_skb()
+ llc: make sure applications use ARPHRD_ETHER
+ net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb
+ tcp: md5: add missing memory barriers in tcp_md5_do_add()/tcp_md5_hash_key()
+ tcp: md5: refine tcp_md5_do_add()/tcp_md5_hash_key() barriers
+ tcp: md5: allow changing MD5 keys in all socket states
+ net_sched: fix a memory leak in atm_tc_init()
+ tcp: make sure listeners don't initialize congestion-control state
+ tcp: md5: do not send silly options in SYNCOOKIES
+ cgroup: fix cgroup_sk_alloc() for sk_clone_lock()
+ cgroup: Fix sock_cgroup_data on big-endian.
+ drm/exynos: fix ref count leak in mic_pre_enable
+ arm64/alternatives: use subsections for replacement sequences
+ tpm_tis: extra chip->ops check on error path in tpm_tis_core_init
+ gfs2: read-only mounts should grab the sd_freeze_gl glock
+ i2c: eg20t: Load module automatically if ID matches
+ arm64: alternative: Use true and false for boolean values
+ arm64/alternatives: don't patch up internal branches
+ iio:magnetometer:ak8974: Fix alignment and data leak issues
+ iio:humidity:hdc100x Fix alignment and data leak issues
+ iio: magnetometer: ak8974: Fix runtime PM imbalance on error
+ iio: mma8452: Add missed iio_device_unregister() call in mma8452_probe()
+ iio: pressure: zpa2326: handle pm_runtime_get_sync failure
+ iio:pressure:ms5611 Fix buffer element alignment
+ iio:health:afe4403 Fix timestamp alignment and prevent data leak.
+ spi: spi-fsl-dspi: Fix lockup if device is shutdown during SPI transfer
+ spi: fix initial SPI_SR value in spi-fsl-dspi
+ net: dsa: bcm_sf2: Fix node reference count
+ of: of_mdio: Correct loop scanning logic
+ Revert "usb/ohci-platform: Fix a warning when hibernating"
+ Revert "usb/ehci-platform: Set PM runtime as active on resume"
+ Revert "usb/xhci-plat: Set PM runtime as active on resume"
+ doc: dt: bindings: usb: dwc3: Update entries for disabling SS instances in
park mode
+ mmc: sdhci: do not enable card detect interrupt for gpio cd type
+ ACPI: video: Use native backlight on Acer Aspire 5783z
+ ACPI: video: Use native backlight on Acer TravelMate 5735Z
+ iio:health:afe4404 Fix timestamp alignment and prevent data leak.
+ phy: sun4i-usb: fix dereference of pointer phy0 before it is null checked
+ arm64: dts: meson: add missing gxl rng clock
+ spi: spi-sun6i: sun6i_spi_transfer_one(): fix setting of clock rate
+ usb: gadget: udc: atmel: fix uninitialized read in debug printk
+ staging: comedi: verify array index is correct before using it
+ Revert "thermal: mediatek: fix register index error"
+ ARM: dts: socfpga: Align L2 cache-controller nodename with dtschema
+ copy_xstate_to_kernel: Fix typo which caused GDB regression
+ perf stat: Zero all the 'ena' and 'run' array slot stats for interval mode
+ mtd: rawnand: brcmnand: fix CS0 layout
+ mtd: rawnand: oxnas: Keep track of registered devices
+ mtd: rawnand: oxnas: Unregister all devices on error
+ mtd: rawnand: oxnas: Release all devices in the _remove() path
+ HID: magicmouse: do not set up autorepeat
+ ALSA: line6: Perform sanity check for each URB creation
+ ALSA: usb-audio: Fix race against the error recovery URB submission
+ USB: c67x00: fix use after free in c67x00_giveback_urb
+ usb: dwc2: Fix shutdown callback in platform
+ usb: chipidea: core: add wakeup support for extcon
+ usb: gadget: function: fix missing spinlock in f_uac1_legacy
+ USB: serial: iuu_phoenix: fix memory corruption
+ USB: serial: cypress_m8: enable Simply Automated UPB PIM
+ USB: serial: ch341: add new Product ID for CH340
+ USB: serial: option: add GosunCn GM500 series
+ virtio: virtio_console: add missing MODULE_DEVICE_TABLE() for rproc serial
+ fuse: Fix parameter for FS_IOC_{GET,SET}FLAGS
+ Revert "zram: convert remaining CLASS_ATTR() to CLASS_ATTR_RO()"
+ mei: bus: don't clean driver pointer
+ Input: i8042 - add Lenovo XiaoXin Air 12 to i8042 nomux list
+ uio_pdrv_genirq: fix use without device tree and no interrupt
+ timer: Fix wheel index calculation on last level
+ MIPS: Fix build for LTS kernel caused by backporting lpj adjustment
+ hwmon: (emc2103) fix unable to change fan pwm1_enable attribute
+ intel_th: pci: Add Jasper Lake CPU support
+ intel_th: pci: Add Tiger Lake PCH-H support
+ intel_th: pci: Add Emmitsburg PCH support
+ dmaengine: fsl-edma: Fix NULL pointer exception in fsl_edma_tx_handler
+ misc: atmel-ssc: lock with mutex instead of spinlock
+ thermal/drivers/cpufreq_cooling: Fix wrong frequency converted from power
+ arm64: ptrace: Override SPSR.SS when single-stepping is enabled
+ sched/fair: handle case of task_h_load() returning 0
+ libceph: don't omit recovery_deletes in target_copy()
+ rxrpc: Fix trace string
+ regmap: fix alignment issue
+ i40e: protect ring accesses with READ- and WRITE_ONCE
+ usb: dwc3: pci: Fix reference count leak in dwc3_pci_resume_work
+ net: qrtr: Fix an out of bounds read qrtr_endpoint_post()
+ drm/mediatek: Check plane visibility in atomic_update
+ net: hns3: fix use-after-free when doing self test
+ cxgb4: fix all-mask IP address comparison
+ perf: Make perf able to build with latest libbfd
+ drm/msm: fix potential memleak in error branch
+ HID: quirks: Remove ITE 8595 entry from hid_have_special_driver
+ scsi: sr: remove references to BLK_DEV_SR_VENDOR, leave it enabled
+ UBUNTU: [Config] updateconfigs for BLK_DEV_SR_VENDOR
+ ALSA: usb-audio: Create a registration quirk for Kingston HyperX Amp
(0951:16d8)
+ ALSA: usb-audio: Rewrite registration quirk handling
+ ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Alpha S
+ ALSA: usb-audio: Add registration quirk for Kingston HyperX Cloud Flight S
+ regmap: debugfs: Don't sleep while atomic for fast_io regmaps
+ HID: quirks: Always poll Obins Anne Pro 2 keyboard
+ HID: quirks: Ignore Simply Automated UPB PIM
+ ALSA: line6: Sync the pending work cancel at disconnection
+ ALSA: hda/realtek - change to suitable link model for ASUS platform
+ ALSA: hda/realtek - Enable Speaker for ASUS UX533 and UX534
+ timer: Prevent base->clk from moving backward
+ riscv: use 16KB kernel stack on 64-bit
+ intel_th: Fix a NULL dereference when hub driver is not loaded
+ genirq/affinity: Handle affinity setting on inactive interrupts correctly
+ UBUNTU: upstream stable to v4.14.189, v4.19.134
** Changed in: linux (Ubuntu Bionic)
Status: New => In Progress
** Changed in: linux (Ubuntu Bionic)
Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)
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https://bugs.launchpad.net/bugs/1888907
Title:
Bionic update: upstream stable patchset 2020-07-24
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