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  1. 27 3月, 2021 8 次提交
    • L
      Merge tag 'for-5.12/dm-fixes-2' of... · 0f4498ce
      由 Linus Torvalds 提交于 
      Merge tag 'for-5.12/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm

Pull device mapper fixes from Mike Snitzer:

 - Fix DM verity target's optional argument processing.

 - Fix DM core's zoned model and zone sectors checks.

 - Fix spurious "detected capacity change" pr_info() when creating new
   DM device.

 - Fix DM ioctl out of bounds array access in handling of
   DM_LIST_DEVICES_CMD when no devices exist.

* tag 'for-5.12/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
  dm ioctl: fix out of bounds array access when no devices
  dm: don't report "detected capacity change" on device creation
  dm table: Fix zoned model check and zone sectors check
  dm verity: fix DM_VERITY_OPTS_MAX value
      0f4498ce
    • M
      dm ioctl: fix out of bounds array access when no devices · 4edbe1d7
      由 Mikulas Patocka 提交于 
      If there are not any dm devices, we need to zero the "dev" argument in
the first structure dm_name_list. However, this can cause out of
bounds write, because the "needed" variable is zero and len may be
less than eight.

Fix this bug by reporting DM_BUFFER_FULL_FLAG if the result buffer is
too small to hold the "nl->dev" value.
Signed-off-by: NMikulas Patocka <mpatocka@redhat.com>
Reported-by: NDan Carpenter <dan.carpenter@oracle.com>
Cc: stable@vger.kernel.org
Signed-off-by: NMike Snitzer <snitzer@redhat.com>
      4edbe1d7
    • L
      Merge tag 'acpi-5.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · 7931c531
      由 Linus Torvalds 提交于 
      Pull ACPI fixes from Rafael Wysocki:
 "These fix a memory management regression in ACPICA, repair an ACPI
  blacklist entry damaged inadvertently during the 5.11 cycle and fix
  the bookkeeping of devices with the same primary device ID in the ACPI
  core.

  Specifics:

   - Make ACPICA use the same object cache consistently when allocating
     and freeing objects (Vegard Nossum)

   - Add a callback pointer removed inadvertently during the 5.11 cycle
     to the ACPI backlight blacklist entry for Sony VPCEH3U1E (Chris
     Chiu)

   - Make the ACPI device enumeration core use IDA for creating names of
     ACPI device objects with the same primary device ID to avoid using
     duplicate device object names in some cases (Andy Shevchenko)"

* tag 'acpi-5.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  ACPICA: Always create namespace nodes using acpi_ns_create_node()
  ACPI: scan: Use unique number for instance_no
  ACPI: video: Add missing callback back for Sony VPCEH3U1E
      7931c531
    • L
      Merge tag 'pm-5.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm · 8a3cbdda
      由 Linus Torvalds 提交于 
      Pull power management fixes from Rafael Wysocki:
 "These fix an issue related to device links in the runtime PM framework
  and debugfs usage in the Energy Model code.

  Specifics:

   - Modify the runtime PM device suspend to avoid suspending supplier
     devices before the consumer device's status changes to
     RPM_SUSPENDED (Rafael Wysocki)

   - Change the Energy Model code to prevent it from attempting to
     create its main debugfs directory too early (Lukasz Luba)"

* tag 'pm-5.12-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  PM: EM: postpone creating the debugfs dir till fs_initcall
  PM: runtime: Defer suspending suppliers
      8a3cbdda
    • L
      Merge tag 'soc-fixes-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc · eb3991ef
      由 Linus Torvalds 提交于 
      Pull ARM SoC fixes from Arnd Bergmann:
 "Too many fixes have accumulated in the soc tree, so this is a fairly
  large set. As usual, most of the fixes are for devicetree files, but
  there are also notable code changes for imx and omap regressions as
  well as some maintainer file updates.

  imx:
   - Fix an Ethernet issue on imx6ul-14x14-evk board that is caused by
     independent PHY reset.

   - Add missing `dma-coherent` property for LayerScape device trees to
     fix a kernel BUG report.

   - Use IRQCHIP_DECLARE for AVIC driver to fix a boot issue on i.MX25
     with fw_devlink=on.

   - Add missing I2C pinctrl entry for imx8mp-phyboard-pollux-rdk board
     to fix the broken I2C GPIO recovery support.

   - Add `fsl,use-minimum-ecc` property for imx6ull-myir-mys-6ulx-eval
     device tree to fix UBI filesystem mount failure.

  at91:
   - wrong phy address that blocks Ethernet use on boards with sama5d27
     SoM1

   - restrictive pin possibilities for sam9x60

  omap:
   - Fix ocp interconnect bus access error reporting for omap_l3_noc by
     setting IRQF_NO_THREAD

   - Fix changed mmc slot order regression by adding mmc aliases for
     am335x

   - Fix dra7 reboot regression caused by invalid pcie reset map

   - Fix smartreflex init regression caused by dropped legacy data

   - Fix ti-sysc driver warning on unbind if reset is not deasserted

   - Fix flakey reset deassert for dra7 iva

  stm32:
   - MAINTAINER file updates

  broadcom:
   - brcmstb SoC ID build fix

   - MAINTAINER file updates"

* tag 'soc-fixes-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  MAINTAINERS: Add Alain Volmat as STM32 I2C/SMBUS maintainer
  MAINTAINERS: Remove Vincent Abriou for STM/STI DRM drivers.
  MAINTAINERS: Update some st.com email addresses to foss.st.com
  ARM: dts: imx6ull: fix ubi filesystem mount failed
  ARM: imx6ul-14x14-evk: Do not reset the Ethernet PHYs independently
  arm64: dts: imx8mp-phyboard-pollux-rdk: Add missing pinctrl entry
  arm64: dts: ls1012a: mark crypto engine dma coherent
  arm64: dts: ls1043a: mark crypto engine dma coherent
  arm64: dts: ls1046a: mark crypto engine dma coherent
  ARM: imx: avic: Convert to using IRQCHIP_DECLARE
  ARM: dts: at91: sam9x60: fix mux-mask to match product's datasheet
  ARM: dts: at91: sam9x60: fix mux-mask for PA7 so it can be set to A, B and C
  ARM: dts: at91-sama5d27_som1: fix phy address to 7
  soc: ti: omap-prm: Fix occasional abort on reset deassert for dra7 iva
  bus: ti-sysc: Fix warning on unbind if reset is not deasserted
  ARM: OMAP2+: Fix smartreflex init regression after dropping legacy data
  soc: ti: omap-prm: Fix reboot issue with invalid pcie reset map for dra7
  MAINTAINERS: rectify BROADCOM PMB (POWER MANAGEMENT BUS) DRIVER
  ARM: dts: am33xx: add aliases for mmc interfaces
  bus: omap_l3_noc: mark l3 irqs as IRQF_NO_THREAD
      eb3991ef
    • L
      Merge tag 'for-linus-5.12b-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip · 6c20f6df
      由 Linus Torvalds 提交于 
      Pull xen fixes from Juergen Gross:
 "This contains a small series with a more elegant fix of a problem
  which was originally fixed in rc2"

* tag 'for-linus-5.12b-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  Revert "xen: fix p2m size in dom0 for disabled memory hotplug case"
  xen/x86: make XEN_BALLOON_MEMORY_HOTPLUG_LIMIT depend on MEMORY_HOTPLUG
      6c20f6df
    • L
      Merge tag 'drm-fixes-2021-03-26' of git://anongit.freedesktop.org/drm/drm · f944d061
      由 Linus Torvalds 提交于 
      Pull drm fixes from Dave Airlie:
 "As expected last week things were overly quiet so this week things
  seem to have caught up. It still isn't too major.

  msm and amdgpu lead the size here, the msm fixes are pretty varied
  across the driver, the amdgpu one is mostly the S0ix fixes with some
  other minor ones. Otherwise there are a few i915 fixes and one each
  for nouveau, etnaviv and rcar-du.

  msm:
   - pll fixes
   - shutdown hook fix
   - runtime resume fix
   - clear_oob fix
   - kms locking fix
   - display aux retry fix

  rcar-du:
   - warn_on in encoder init fix

  etnaviv:
   - Use FOLL_FORCE and FOLL_LONGTERM

  i915:
   - DisplayPort LTTPR fixes around link training and limiting it
     according to supported spec version.
   - Fix enabled_planes bitmask to really represent only logically
     enabled planes.
   - Fix DSS CTL registers for ICL DSI transcoders
   - Fix the GT fence revocation runtime PM logic.

  nouveau:
   - cursor size regression fix

  amdgpu:
   - S0ix fixes
   - Add PCI ID
   - Polaris PCIe DPM fix
   - Display fix for high refresh rate monitors"

* tag 'drm-fixes-2021-03-26' of git://anongit.freedesktop.org/drm/drm: (37 commits)
  drm/nouveau/kms/nve4-nv108: Limit cursors to 128x128
  drm/i915: Fix the GT fence revocation runtime PM logic
  drm/amdgpu/display: restore AUX_DPHY_TX_CONTROL for DCN2.x
  drm/amdgpu: Add additional Sienna Cichlid PCI ID
  drm/amd/pm: workaround for audio noise issue
  drm/i915/dsc: fix DSS CTL register usage for ICL DSI transcoders
  drm/i915: Fix enabled_planes bitmask
  drm/i915: Disable LTTPR support when the LTTPR rev < 1.4
  drm/i915: Disable LTTPR support when the DPCD rev < 1.4
  drm/i915/ilk-glk: Fix link training on links with LTTPRs
  drm/msm/disp/dpu1: icc path needs to be set before dpu runtime resume
  drm/amdgpu: skip kfd suspend/resume for S0ix
  drm/amdgpu: drop S0ix checks around CG/PG in suspend
  drm/amdgpu: skip CG/PG for gfx during S0ix
  drm/amdgpu: update comments about s0ix suspend/resume
  drm/amdgpu/swsmu: skip gfx cgpg on s0ix suspend
  drm/amdgpu: re-enable suspend phase 2 for S0ix
  drm/amdgpu: move s0ix check into amdgpu_device_ip_suspend_phase2 (v3)
  drm/amdgpu: clean up non-DC suspend/resume handling
  drm/amdgpu: don't evict vram on APUs for suspend to ram (v4)
  ...
      f944d061
    • P
      remove Dan Murphy from TI from MAINTAINERS · 57a90062
      由 Pavel Machek 提交于 
      Dan's address bounces, and has been bouncing for some time as he moved
to other projects.

I believe TI should be more careful with this, and should assign
alternate contacts for their drivers.

Anyway what we can do now is to remove the obsolete address.
Signed-off-by: NPavel Machek <pavel@ucw.cz>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
      57a90062
  3. 26 3月, 2021 28 次提交
  5. 25 3月, 2021 4 次提交
    • P
      RDMA/cxgb4: Fix adapter LE hash errors while destroying ipv6 listening server · 3408be14
      由 Potnuri Bharat Teja 提交于 
      Not setting the ipv6 bit while destroying ipv6 listening servers may
result in potential fatal adapter errors due to lookup engine memory hash
errors. Therefore always set ipv6 field while destroying ipv6 listening
servers.

Fixes: 830662f6 ("RDMA/cxgb4: Add support for active and passive open connection with IPv6 address")
Link: https://lore.kernel.org/r/20210324190453.8171-1-bharat@chelsio.comSigned-off-by: NPotnuri Bharat Teja <bharat@chelsio.com>
Reviewed-by: NLeon Romanovsky <leonro@nvidia.com>
Signed-off-by: NJason Gunthorpe <jgg@nvidia.com>
      3408be14
    • R
      arm64: kernel: disable CNP on Carmel · 20109a85
      由 Rich Wiley 提交于 
      On NVIDIA Carmel cores, CNP behaves differently than it does on standard
ARM cores. On Carmel, if two cores have CNP enabled and share an L2 TLB
entry created by core0 for a specific ASID, a non-shareable TLBI from
core1 may still see the shared entry. On standard ARM cores, that TLBI
will invalidate the shared entry as well.

This causes issues with patchsets that attempt to do local TLBIs based
on cpumasks instead of broadcast TLBIs. Avoid these issues by disabling
CNP support for NVIDIA Carmel cores.
Signed-off-by: NRich Wiley <rwiley@nvidia.com>
Link: https://lore.kernel.org/r/20210324002809.30271-1-rwiley@nvidia.com
[will: Fix pre-existing whitespace issue]
Signed-off-by: NWill Deacon <will@kernel.org>
      20109a85
    • M
      arm64/process.c: fix Wmissing-prototypes build warnings · baa96377
      由 Maninder Singh 提交于 
      Fix GCC warnings reported when building with "-Wmissing-prototypes":

  arch/arm64/kernel/process.c:261:6: warning: no previous prototype for '__show_regs' [-Wmissing-prototypes]
      261 | void __show_regs(struct pt_regs *regs)
          |      ^~~~~~~~~~~
  arch/arm64/kernel/process.c:307:6: warning: no previous prototype for '__show_regs_alloc_free' [-Wmissing-prototypes]
      307 | void __show_regs_alloc_free(struct pt_regs *regs)
          |      ^~~~~~~~~~~~~~~~~~~~~~
  arch/arm64/kernel/process.c:365:5: warning: no previous prototype for 'arch_dup_task_struct' [-Wmissing-prototypes]
      365 | int arch_dup_task_struct(struct task_struct *dst, struct task_struct *src)
          |     ^~~~~~~~~~~~~~~~~~~~
  arch/arm64/kernel/process.c:546:41: warning: no previous prototype for '__switch_to' [-Wmissing-prototypes]
      546 | __notrace_funcgraph struct task_struct *__switch_to(struct task_struct *prev,
          |                                         ^~~~~~~~~~~
  arch/arm64/kernel/process.c:710:25: warning: no previous prototype for 'arm64_preempt_schedule_irq' [-Wmissing-prototypes]
      710 | asmlinkage void __sched arm64_preempt_schedule_irq(void)
          |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~

Link: https://lore.kernel.org/lkml/202103192250.AennsfXM-lkp@intel.comReported-by: Nkernel test robot <lkp@intel.com>
Signed-off-by: NManinder Singh <maninder1.s@samsung.com>
Link: https://lore.kernel.org/r/1616568899-986-1-git-send-email-maninder1.s@samsung.comSigned-off-by: NWill Deacon <will@kernel.org>
      baa96377
    • L
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net · e1381380
      由 Linus Torvalds 提交于 
      Pull networking fixes from David Miller:
 "Various fixes, all over:

   1) Fix overflow in ptp_qoriq_adjfine(), from Yangbo Lu.

   2) Always store the rx queue mapping in veth, from Maciej
      Fijalkowski.

   3) Don't allow vmlinux btf in map_create, from Alexei Starovoitov.

   4) Fix memory leak in octeontx2-af from Colin Ian King.

   5) Use kvalloc in bpf x86 JIT for storing jit'd addresses, from
      Yonghong Song.

   6) Fix tx ptp stats in mlx5, from Aya Levin.

   7) Check correct ip version in tun decap, fropm Roi Dayan.

   8) Fix rate calculation in mlx5 E-Switch code, from arav Pandit.

   9) Work item memork leak in mlx5, from Shay Drory.

  10) Fix ip6ip6 tunnel crash with bpf, from Daniel Borkmann.

  11) Lack of preemptrion awareness in macvlan, from Eric Dumazet.

  12) Fix data race in pxa168_eth, from Pavel Andrianov.

  13) Range validate stab in red_check_params(), from Eric Dumazet.

  14) Inherit vlan filtering setting properly in b53 driver, from
      Florian Fainelli.

  15) Fix rtnl locking in igc driver, from Sasha Neftin.

  16) Pause handling fixes in igc driver, from Muhammad Husaini
      Zulkifli.

  17) Missing rtnl locking in e1000_reset_task, from Vitaly Lifshits.

  18) Use after free in qlcnic, from Lv Yunlong.

  19) fix crash in fritzpci mISDN, from Tong Zhang.

  20) Premature rx buffer reuse in igb, from Li RongQing.

  21) Missing termination of ip[a driver message handler arrays, from
      Alex Elder.

  22) Fix race between "x25_close" and "x25_xmit"/"x25_rx" in hdlc_x25
      driver, from Xie He.

  23) Use after free in c_can_pci_remove(), from Tong Zhang.

  24) Uninitialized variable use in nl80211, from Jarod Wilson.

  25) Off by one size calc in bpf verifier, from Piotr Krysiuk.

  26) Use delayed work instead of deferrable for flowtable GC, from
      Yinjun Zhang.

  27) Fix infinite loop in NPC unmap of octeontx2 driver, from
      Hariprasad Kelam.

  28) Fix being unable to change MTU of dwmac-sun8i devices due to lack
      of fifo sizes, from Corentin Labbe.

  29) DMA use after free in r8169 with WoL, fom Heiner Kallweit.

  30) Mismatched prototypes in isdn-capi, from Arnd Bergmann.

  31) Fix psample UAPI breakage, from Ido Schimmel"

* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (171 commits)
  psample: Fix user API breakage
  math: Export mul_u64_u64_div_u64
  ch_ktls: fix enum-conversion warning
  octeontx2-af: Fix memory leak of object buf
  ptp_qoriq: fix overflow in ptp_qoriq_adjfine() u64 calcalation
  net: bridge: don't notify switchdev for local FDB addresses
  net/sched: act_ct: clear post_ct if doing ct_clear
  net: dsa: don't assign an error value to tag_ops
  isdn: capi: fix mismatched prototypes
  net/mlx5: SF, do not use ecpu bit for vhca state processing
  net/mlx5e: Fix division by 0 in mlx5e_select_queue
  net/mlx5e: Fix error path for ethtool set-priv-flag
  net/mlx5e: Offload tuple rewrite for non-CT flows
  net/mlx5e: Allow to match on MPLS parameters only for MPLS over UDP
  net/mlx5: Add back multicast stats for uplink representor
  net: ipconfig: ic_dev can be NULL in ic_close_devs
  MAINTAINERS: Combine "QLOGIC QLGE 10Gb ETHERNET DRIVER" sections into one
  docs: networking: Fix a typo
  r8169: fix DMA being used after buffer free if WoL is enabled
  net: ipa: fix init header command validation
  ...
      e1381380