Pull KVM fixes from Paolo Bonzini:
 "RISC-V:
   - Fix missing PAGE_PFN_MASK

   - Fix SRCU deadlock caused by kvm_riscv_check_vcpu_requests()

  x86:
   - Fix for nested virtualization when TSC scaling is active

   - Estimate the size of fastcc subroutines conservatively, avoiding
     disastrous underestimation when return thunks are enabled

   - Avoid possible use of uninitialized fields of 'struct
     kvm_lapic_irq'

  Generic:
   - Mark as such the boolean values available from the statistics file
     descriptors

   - Clarify statistics documentation"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: emulate: do not adjust size of fastop and setcc subroutines
  KVM: x86: Fully initialize 'struct kvm_lapic_irq' in kvm_pv_kick_cpu_op()
  Documentation: kvm: clarify histogram units
  kvm: stats: tell userspace which values are boolean
  x86/kvm: fix FASTOP_SIZE when return thunks are enabled
  KVM: nVMX: Always enable TSC scaling for L2 when it was enabled for L1
  RISC-V: KVM: Fix SRCU deadlock caused by kvm_riscv_check_vcpu_requests()
  riscv: Fix missing PAGE_PFN_MASK

Pull ceph fix from Ilya Dryomov:
 "A folio locking fixup that Xiubo and David cooperated on, marked for
  stable. Most of it is in netfs but I picked it up into ceph tree on
  agreement with David"

* tag 'ceph-for-5.19-rc7' of https://github.com/ceph/ceph-client:
  netfs: do not unlock and put the folio twice

Pull spi fixes from Mark Brown:
 "A few driver specific fixes, none especially remarkable, plus a
  MAINTAINERS file update due to the previous maintainer for the NXP
  FSPI driver having left the company"

* tag 'spi-fix-v5.19-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: cadence-quadspi: Remove spi_master_put() in probe failure path
  MAINTAINERS: change the NXP FSPI driver maintainer.
  spi: amd: Limit max transfer and message size
  spi: aspeed: Fix division by zero
  spi: aspeed: Add dev_dbg() to dump the spi-mem direct mapping descriptor

Pull ARM SoC fixes from Arnd Bergmann:
 "Most of the contents are bugfixes for the devicetree files:

   - A Qualcomm MSM8974 pin controller regression, caused by a cleanup
     patch that gets partially reverted here.

   - Missing properties for Broadcom BCM49xx to fix timer detection and
     SMP boot.

   - Fix touchscreen pinctrl for imx6ull-colibri board

   - Multiple fixes for Rockchip rk3399 based machines including the vdu
     clock-rate fix, otg port fix on Quartz64-A and ethernet on
     Quartz64-B

   - Fixes for misspelled DT contents causing minor problems on
     imx6qdl-ts7970m, orangepi-zero, sama5d2, kontron-kswitch-d10, and
     ls1028a

  And a couple of changes elsewhere:

   - Fix binding for Allwinner D1 display pipeline

   - Trivial code fixes to the TEE and reset controller driver
     subsystems and the rockchip platform code.

   - Multiple updates to the MAINTAINERS files, marking the Palm Treo
     support as orphaned, and fixing some entries for added or changed
     file names"

* tag 'soc-fixes-5.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (21 commits)
  arm64: dts: broadcom: bcm4908: Fix cpu node for smp boot
  arm64: dts: broadcom: bcm4908: Fix timer node for BCM4906 SoC
  ARM: dts: sunxi: Fix SPI NOR campatible on Orange Pi Zero
  ARM: dts: at91: sama5d2: Fix typo in i2s1 node
  tee: tee_get_drvdata(): fix description of return value
  optee: Remove duplicate 'of' in two places.
  ARM: dts: kswitch-d10: use open drain mode for coma-mode pins
  ARM: dts: colibri-imx6ull: fix snvs pinmux group
  optee: smc_abi.c: fix wrong pointer passed to IS_ERR/PTR_ERR()
  MAINTAINERS: add polarfire rng, pci and clock drivers
  MAINTAINERS: mark ARM/PALM TREO SUPPORT orphan
  ARM: dts: imx6qdl-ts7970: Fix ngpio typo and count
  arm64: dts: ls1028a: Update SFP node to include clock
  dt-bindings: display: sun4i: Fix D1 pipeline count
  ARM: dts: qcom: msm8974: re-add missing pinctrl
  reset: Fix devm bulk optional exclusive control getter
  MAINTAINERS: rectify entry for SYNOPSYS AXS10x RESET CONTROLLER DRIVER
  ARM: rockchip: Add missing of_node_put() in rockchip_suspend_init()
  arm64: dts: rockchip: Assign RK3399 VDU clock rate
  arm64: dts: rockchip: Fix Quartz64-A dwc3 otg port behavior
  ...

Merge tag 'platform-drivers-x86-v5.19-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver fixes from Hans de Goede:
 "Highlights:

   - Fix brightness key events getting reported twice on some Dells.
     Regression caused by recent Panasonic hotkey fixes

   - Fix poweroff no longer working on some devices regression caused
     by recent poweroff handler rework

   - Mark new (in 5.19) Intel IFS driver as broken, because of some
     issues surrounding the userspace (sysfs) API which need to be
     cleared up

   - Some hardware-id / quirk additions"

* tag 'platform-drivers-x86-v5.19-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
  ACPI: video: Fix acpi_video_handles_brightness_key_presses()
  platform/x86: intel_atomisp2_led: Also turn off the always-on camera LED on the Asus T100TAF
  platform/x86/intel/ifs: Mark as BROKEN
  platform/x86: asus-wmi: Add key mappings
  efi: Fix efi_power_off() not being run before acpi_power_off() when necessary
  platform/x86: x86-android-tablets: Fix Lenovo Yoga Tablet 2 830/1050 poweroff again
  platform/x86: gigabyte-wmi: add support for B660I AORUS PRO DDR4
  platform/x86/amd/pmc: Add new platform support
  platform/x86/amd/pmc: Add new acpi id for PMC controller

Pull xen fix from Juergen Gross:
 "Fix for the Xen gntdev driver causing inappropriate WARN() messages"

* tag 'for-linus-5.19a-rc7-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
  xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE

Pull drm fixes from Dave Airlie:
 "This is the regular fixes pull for this week. This has a bunch of
  amdgpu fixes, major one reverts the buddy allocator until it can be
  tested more, otherwise just small ones, then i915 has a bunch of
  fixes.

  The outstanding firmware regressions reported by phoronix will
  hopefully be dealt with ASAP.

  amdgpu:
   - revert buddy allocator support for now
   - DP MST blank screen fix for specific platforms
   - MEC firmware check fix for GC 10.3.7
   - Deep color fix for DCE
   - Fix possible divide by 0
   - Coverage blend mode fix
   - Fix cursor only commit timestamps

  i915:
   - Selftest fix
   - TTM fix sg_table construction
   - Error return fixes
   - Fix a performance regression related to waitboost
   - Fix GT resets"

* tag 'drm-fixes-2022-07-15' of git://anongit.freedesktop.org/drm/drm:
  drm/amd/display: Ensure valid event timestamp for cursor-only commits
  drm/amd/display: correct check of coverage blend mode
  drm/amd/pm: Prevent divide by zero
  drm/amd/display: Only use depth 36 bpp linebuffers on DCN display engines.
  drm/amdkfd: correct the MEC atomic support firmware checking for GC 10.3.7
  drm/amd/display: Ignore First MST Sideband Message Return Error
  drm/i915/selftests: fix subtraction overflow bug
  drm/i915/gem: Look for waitboosting across the whole object prior to individual waits
  drm/i915/gt: Serialize TLB invalidates with GT resets
  drm/i915/gt: Serialize GRDOM access between multiple engine resets
  drm/i915/ttm: fix sg_table construction
  drm/i915/selftests: fix a couple IS_ERR() vs NULL tests
  drm/i915: Fix vm use-after-free in vma destruction
  drm/i915/guc: ADL-N should use the same GuC FW as ADL-S
  drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector()
  drm/i915/gvt: IS_ERR() vs NULL bug in intel_gvt_update_reg_whitelist()
  Revert "drm/amdgpu: add drm buddy support to amdgpu"

Pyll sysctl fix from Luis Chamberlain:
 "Only one fix for sysctl"

* tag 'sysctl-fixes-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux:
  mm: sysctl: fix missing numa_stat when !CONFIG_HUGETLB_PAGE

Instead of doing complicated calculations to find the size of the subroutines
(which are even more complicated because they need to be stringified into
an asm statement), just hardcode to 16.

It is less dense for a few combinations of IBT/SLS/retbleed, but it has
the advantage of being really simple.

Cc: stable@vger.kernel.org # 5.15.x: 84e7051c: x86/kvm: fix FASTOP_SIZE when return thunks are enabled
Cc: stable@vger.kernel.org
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

Merge tag 'amd-drm-fixes-5.19-2022-07-13' of https://gitlab.freedesktop.org/agd5f/linux into drm-fixes

amd-drm-fixes-5.19-2022-07-13:

amdgpu:
- DP MST blank screen fix for specific platforms
- MEC firmware check fix for GC 10.3.7
- Deep color fix for DCE
- Fix possible divide by 0
- Coverage blend mode fix
- Fix cursor only commit timestamps
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexander.deucher@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220713172920.6037-1-alexander.deucher@amd.com

Merge tag 'drm-intel-fixes-2022-07-13' of git://anongit.freedesktop.org/drm/drm-intel into drm-fixes

- Selftest fix (Andrzej)
- TTM fix sg_table construction (Matt Auld)
- Error return fixes (Dan)
- Fix a performance regression related to waitboost (Chris)
- Fix GT resets (Chris)
Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/Ys87yMujcG2sJC1R@intel.com

Only a revert for amdgpu reverting the switch to the drm buddy
allocator.
Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20220714071821.hsejxpsgkbbzlec2@houat

Building with UBSAN_DIV_ZERO with clang produces numerous fallthrough
warnings from objtool.

In the case of uncheck division, UBSAN_DIV_ZERO may introduce new
control flow to check for division by zero.

Because the result of the division is undefined, LLVM may optimize the
control flow such that after the call to __ubsan_handle_divrem_overflow
doesn't matter.  If panic_on_warn was set,
__ubsan_handle_divrem_overflow would panic.

The problem is is that panic_on_warn is run time configurable.  If it's
disabled, then we cannot guarantee that we will be able to recover
safely.  Disable this config for clang until we can come up with a
solution in LLVM.

Link: https://github.com/ClangBuiltLinux/linux/issues/1657
Link: https://github.com/llvm/llvm-project/issues/56289
Link: https://lore.kernel.org/lkml/CAHk-=wj1qhf7y3VNACEexyp5EbkNpdcu_542k-xZpzmYLOjiCg@mail.gmail.com/Reported-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Acked-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

This reverts commit 4a57a840.

Dave Chinner reports:
 "As I suspected would occur, this change causes test failures. e.g
  generic/517 in fstests fails with:

  generic/517 1s ... - output mismatch [..]
  -deduped 131172/131172 bytes at offset 65536
  +deduped 131072/131172 bytes at offset 65536"

  can you please revert this commit for the 5.19 series to give us more
  time to investigate and consider the impact of the the API change on
  userspace applications before we commit to changing the API"

That changed return value seems to reflect reality, but with the fstest
change, let's revert for now.
Requested-by: Dave Chinner <david@fromorbit.com>
Link: https://lore.kernel.org/all/20220714223238.GH3600936@dread.disaster.area/
Cc: Ansgar Lößer <ansgar.loesser@tu-darmstadt.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Clang warns:

  arch/x86/kernel/cpu/bugs.c:58:21: error: section attribute is specified on redeclared variable [-Werror,-Wsection]
  DEFINE_PER_CPU(u64, x86_spec_ctrl_current);
                      ^
  arch/x86/include/asm/nospec-branch.h:283:12: note: previous declaration is here
  extern u64 x86_spec_ctrl_current;
             ^
  1 error generated.

The declaration should be using DECLARE_PER_CPU instead so all
attributes stay in sync.

Cc: stable@vger.kernel.org
Fixes: fc02735b ("KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

"numa_stat" should not be included in the scope of CONFIG_HUGETLB_PAGE, if
CONFIG_HUGETLB_PAGE is not configured even if CONFIG_NUMA is configured,
"numa_stat" is missed form /proc. Move it out of CONFIG_HUGETLB_PAGE to
fix it.

Fixes: 4518085e ("mm, sysctl: make NUMA stats configurable")
Signed-off-by: Muchun Song <songmuchun@bytedance.com>
Cc: <stable@vger.kernel.org>
Acked-by: Michal Hocko <mhocko@suse.com>
Acked-by: Mel Gorman <mgorman@techsingularity.net>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>

Pull networking fixes from Jakub Kicinski:
 "Including fixes from netfilter, bpf and wireless.

  Still no major regressions, the release continues to be calm. An
  uptick of fixes this time around due to trivial data race fixes and
  patches flowing down from subtrees.

  There has been a few driver fixes (particularly a few fixes for false
  positives due to 66e4c8d9 which went into -next in May!) that make
  me worry the wide testing is not exactly fully through.

  So "calm" but not "let's just cut the final ASAP" vibes over here.

  Current release - regressions:

   - wifi: rtw88: fix write to const table of channel parameters

  Current release - new code bugs:

   - mac80211: add gfp_t arg to ieeee80211_obss_color_collision_notify

   - mlx5:
      - TC, allow offload from uplink to other PF's VF
      - Lag, decouple FDB selection and shared FDB
      - Lag, correct get the port select mode str

   - bnxt_en: fix and simplify XDP transmit path

   - r8152: fix accessing unset transport header

  Previous releases - regressions:

   - conntrack: fix crash due to confirmed bit load reordering (after
     atomic -> refcount conversion)

   - stmmac: dwc-qos: disable split header for Tegra194

  Previous releases - always broken:

   - mlx5e: ring the TX doorbell on DMA errors

   - bpf: make sure mac_header was set before using it

   - mac80211: do not wake queues on a vif that is being stopped

   - mac80211: fix queue selection for mesh/OCB interfaces

   - ip: fix dflt addr selection for connected nexthop

   - seg6: fix skb checksums for SRH encapsulation/insertion

   - xdp: fix spurious packet loss in generic XDP TX path

   - bunch of sysctl data race fixes

   - nf_log: incorrect offset to network header

  Misc:

   - bpf: add flags arg to bpf_dynptr_read and bpf_dynptr_write APIs"

* tag 'net-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (87 commits)
  nfp: flower: configure tunnel neighbour on cmsg rx
  net/tls: Check for errors in tls_device_init
  MAINTAINERS: Add an additional maintainer to the AMD XGBE driver
  xen/netback: avoid entering xenvif_rx_next_skb() with an empty rx queue
  selftests/net: test nexthop without gw
  ip: fix dflt addr selection for connected nexthop
  net: atlantic: remove aq_nic_deinit() when resume
  net: atlantic: remove deep parameter on suspend/resume functions
  sfc: fix kernel panic when creating VF
  seg6: bpf: fix skb checksum in bpf_push_seg6_encap()
  seg6: fix skb checksum in SRv6 End.B6 and End.B6.Encaps behaviors
  seg6: fix skb checksum evaluation in SRH encapsulation/insertion
  sfc: fix use after free when disabling sriov
  net: sunhme: output link status with a single print.
  r8152: fix accessing unset transport header
  net: stmmac: fix leaks in probe
  net: ftgmac100: Hold reference returned by of_get_child_by_name()
  nexthop: Fix data-races around nexthop_compat_mode.
  ipv4: Fix data-races around sysctl_ip_dynaddr.
  tcp: Fix a data-race around sysctl_tcp_ecn_fallback.
  ...

Commit 3a0cf7ab ("ACPI: video: Change how we determine if brightness
key-presses are handled") made acpi_video_handles_brightness_key_presses()
report false when none of the ACPI Video Devices support backlight control.

But it turns out that at least on a Dell Inspiron N4010 there is no ACPI
backlight control, yet brightness hotkeys are still reported through
the ACPI Video Bus; and since acpi_video_handles_brightness_key_presses()
now returns false, brightness keypresses are now reported twice.

To fix this rename the has_backlight flag to may_report_brightness_keys and
also set it the first time a brightness key press event is received.

Depending on the delivery of the other ACPI (WMI) event vs the ACPI Video
Bus event this means that the first brightness key press might still get
reported twice, but all further keypresses will be filtered as before.

Note that this relies on other drivers reporting brightness key events
calling acpi_video_handles_brightness_key_presses() when delivering
the events (rather then once during driver probe). This is already
required and documented in include/acpi/video.h:

/*
 * Note: The value returned by acpi_video_handles_brightness_key_presses()
 * may change over time and should not be cached.
 */

Fixes: 3a0cf7ab ("ACPI: video: Change how we determine if brightness key-presses are handled")
Link: https://lore.kernel.org/regressions/CALF=6jEe5G8+r1Wo0vvz4GjNQQhdkLT5p8uCHn6ZXhg4nsOWow@mail.gmail.com/Reported-and-tested-by: Ben Greening <bgreening@gmail.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/20220713211101.85547-2-hdegoede@redhat.com

Pull cifs fixes from Steve French:
 "Three smb3 client fixes:

   - two multichannel fixes: fix a potential deadlock freeing a channel,
     and fix a race condition on failed creation of a new channel

   - mount failure fix: work around a server bug in some common older
     Samba servers by avoiding padding at the end of the negotiate
     protocol request"

* tag '5.19-rc6-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6:
  smb3: workaround negprot bug in some Samba servers
  cifs: remove unnecessary locking of chan_lock while freeing session
  cifs: fix race condition with delayed threads

Pull nfsd fixes from Chuck Lever:
 "Notable regression fixes:

   - Enable SETATTR(time_create) to fix regression with Mac OS clients

   - Fix a lockd crasher and broken NLM UNLCK behavior"

* tag 'nfsd-5.19-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux:
  lockd: fix nlm_close_files
  lockd: set fl_owner when unlocking files
  NFSD: Decode NFSv4 birth time attribute

Merge tag 'integrity-v5.19-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity

Pull integrity fixes from Mimi Zohar:
 "Here are a number of fixes for recently found bugs.

  Only 'ima: fix violation measurement list record' was introduced in
  the current release. The rest address existing bugs"

* tag 'integrity-v5.19-fix' of git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity:
  ima: Fix potential memory leak in ima_init_crypto()
  ima: force signature verification when CONFIG_KEXEC_SIG is configured
  ima: Fix a potential integer overflow in ima_appraise_measurement
  ima: fix violation measurement list record
  Revert "evm: Fix memleak in init_desc"

Pull ARM fixes from Russell King:

 - quieten the spectre-bhb prints

 - mark flattened device tree sections as shareable

 - remove some obsolete CPU domain code and help text

 - fix thumb unaligned access abort emulation

 - fix amba_device_add() refcount underflow

 - fix literal placement

* tag 'for-linus' of git://git.armlinux.org.uk/~rmk/linux-arm:
  ARM: 9208/1: entry: add .ltorg directive to keep literals in range
  ARM: 9207/1: amba: fix refcount underflow if amba_device_add() fails
  ARM: 9214/1: alignment: advance IT state after emulating Thumb instruction
  ARM: 9213/1: Print message about disabled Spectre workarounds only once
  ARM: 9212/1: domain: Modify Kconfig help text
  ARM: 9211/1: domain: drop modify_domain()
  ARM: 9210/1: Mark the FDT_FIXED sections as shareable
  ARM: 9209/1: Spectre-BHB: avoid pr_info() every time a CPU comes out of idle

The UML function names to_virt() and to_phys() are exposed by UML
headers, and are very generic and may be defined by drivers.  As it
turns out, commit 9409c9b6 ("pmem: refactor pmem_clear_poison()")
did exactly that.

This results in build errors such as the following when trying to build
um:allmodconfig:

  drivers/nvdimm/pmem.c: In function ‘pmem_dax_zero_page_range’:
  ./arch/um/include/asm/page.h:105:20: error: too few arguments to function ‘to_phys’
    105 | #define __pa(virt) to_phys((void *) (unsigned long) (virt))
        |                    ^~~~~~~

Use less generic function names for the um specific to_phys() and
to_virt() functions to fix the problem and to avoid similar problems in
the future.

Fixes: 9409c9b6 ("pmem: refactor pmem_clear_poison()")
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: Christoph Hellwig <hch@lst.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

Pull sound fixes from Takashi Iwai:
 "Hopefully the last one for 5.19. This became bigger than wished, but
  all changes are pretty device-specific small fixes, which look less
  worrisome.

  The majority of changes are about various ASoC fixes, while the usual
  HD-audio quirks are included as well"

* tag 'sound-5.19-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (28 commits)
  ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop
  ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc221
  ALSA: hda/realtek: fix mute/micmute LEDs for HP machines
  ALSA: hda/realtek - Fix headset mic problem for a HP machine with alc671
  ALSA: hda - Add fixup for Dell Latitidue E5430
  ALSA: hda/conexant: Apply quirk for another HP ProDesk 600 G3 model
  ALSA: hda/realtek: Fix headset mic for Acer SF313-51
  ASoC: Intel: Skylake: Correct the handling of fmt_config flexible array
  ASoC: Intel: Skylake: Correct the ssp rate discovery in skl_get_ssp_clks()
  ASoC: rt5640: Fix the wrong state of JD1 and JD2
  ASoC: Intel: sof_rt5682: fix out-of-bounds array access
  ASoC: qdsp6: fix potential memory leak in q6apm_get_audioreach_graph()
  ASoC: tas2764: Fix amp gain register offset & default
  ASoC: tas2764: Correct playback volume range
  ASoC: tas2764: Fix and extend FSYNC polarity handling
  ASoC: tas2764: Add post reset delays
  ASoC: dt-bindings: Fix description for msm8916
  ASoC: doc: Capitalize RESET line name
  ASoC: arizona: Update arizona_aif_cfg_changed to use RX_BCLK_RATE
  ASoC: cs47l92: Fix event generation for OUT1 demux
  ...

nfp_tun_write_neigh() function will configure a tunnel neighbour when
calling nfp_tun_neigh_event_handler() or nfp_flower_cmsg_process_one_rx()
(with no tunnel neighbour type) from firmware.

When configuring IP on physical port as a tunnel endpoint, no operation
will be performed after receiving the cmsg mentioned above.

Therefore, add a progress to configure tunnel neighbour in this case.

v2: Correct format of fixes tag.

Fixes: f1df7956 ("nfp: flower: rework tunnel neighbour configuration")
Signed-off-by: Tianyu Yuan <tianyu.yuan@corigine.com>
Reviewed-by: Louis Peens <louis.peens@corigine.com>
Reviewed-by: Baowen Zheng <baowen.zheng@corigine.com>
Signed-off-by: Simon Horman <simon.horman@corigine.com>
Link: https://lore.kernel.org/r/20220714081915.148378-1-simon.horman@corigine.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Add missing error checks in tls_device_init.

Fixes: e8f69799 ("net/tls: Add generic NIC offload infrastructure")
Reported-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Maxim Mikityanskiy <maximmi@nvidia.com>
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Link: https://lore.kernel.org/r/20220714070754.1428-1-tariqt@nvidia.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

Add Shyam Sundar S K as an additional maintainer to support the AMD XGBE
network device driver.

Cc: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Link: https://lore.kernel.org/r/db367f24089c2bbbcd1cec8e21af49922017a110.1657751501.git.thomas.lendacky@amd.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

xenvif_rx_next_skb() is expecting the rx queue not being empty, but
in case the loop in xenvif_rx_action() is doing multiple iterations,
the availability of another skb in the rx queue is not being checked.

This can lead to crashes:

[40072.537261] BUG: unable to handle kernel NULL pointer dereference at 0000000000000080
[40072.537407] IP: xenvif_rx_skb+0x23/0x590 [xen_netback]
[40072.537534] PGD 0 P4D 0
[40072.537644] Oops: 0000 [#1] SMP NOPTI
[40072.537749] CPU: 0 PID: 12505 Comm: v1-c40247-q2-gu Not tainted 4.12.14-122.121-default #1 SLE12-SP5
[40072.537867] Hardware name: HP ProLiant DL580 Gen9/ProLiant DL580 Gen9, BIOS U17 11/23/2021
[40072.537999] task: ffff880433b38100 task.stack: ffffc90043d40000
[40072.538112] RIP: e030:xenvif_rx_skb+0x23/0x590 [xen_netback]
[40072.538217] RSP: e02b:ffffc90043d43de0 EFLAGS: 00010246
[40072.538319] RAX: 0000000000000000 RBX: ffffc90043cd7cd0 RCX: 00000000000000f7
[40072.538430] RDX: 0000000000000000 RSI: 0000000000000006 RDI: ffffc90043d43df8
[40072.538531] RBP: 000000000000003f R08: 000077ff80000000 R09: 0000000000000008
[40072.538644] R10: 0000000000007ff0 R11: 00000000000008f6 R12: ffffc90043ce2708
[40072.538745] R13: 0000000000000000 R14: ffffc90043d43ed0 R15: ffff88043ea748c0
[40072.538861] FS: 0000000000000000(0000) GS:ffff880484600000(0000) knlGS:0000000000000000
[40072.538988] CS: e033 DS: 0000 ES: 0000 CR0: 0000000080050033
[40072.539088] CR2: 0000000000000080 CR3: 0000000407ac8000 CR4: 0000000000040660
[40072.539211] Call Trace:
[40072.539319] xenvif_rx_action+0x71/0x90 [xen_netback]
[40072.539429] xenvif_kthread_guest_rx+0x14a/0x29c [xen_netback]

Fix that by stopping the loop in case the rx queue becomes empty.

Cc: stable@vger.kernel.org
Fixes: 98f6d57c ("xen-netback: process guest rx packets in batches")
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Paul Durrant <paul@xen.org>
Link: https://lore.kernel.org/r/20220713135322.19616-1-jgross@suse.comSigned-off-by: Jakub Kicinski <kuba@kernel.org>

The DRM_AMD_DC_DCN display engine support (Raven, Navi, and newer) has
not been building cleanly on powerpc and causes link errors due to
mixing hard- and soft-float object files:

  powerpc64-linux-ld: drivers/gpu/drm/amd/amdgpu/../display/dc/dml/display_mode_lib.o uses hard float, drivers/gpu/drm/amd/amdgpu/../display/dc/dcn31/dcn31_resource.o uses soft float
  powerpc64-linux-ld: failed to merge target specific data of file drivers/gpu/drm/amd/amdgpu/../display/dc/dcn31/dcn31_resource.o
  [..]

and while patches are floating around, it's not exactly obvious what is
going on.

The problem bisects to commit 41b7a347 ("powerpc: Book3S 64-bit
outline-only KASAN support") but that is probably more about changing
config variables than the fundamental cause.

Despite the bisection result, a more directly related commit seems to be
26f4712a ("drm/amd/display: move FPU related code from dcn31 to
dml/dcn31 folder").  It's probably a combination of the two.

This has been going on since the merge window, without any final word.
So instead of blindly applying patches that may or may not be the right
thing, let's disable this for now.

As Michael Ellerman says:
 "IIUIC this code was never enabled on ppc before, so disabling it seems
  like a reasonable fix to get the build clean"

and once we have more actual feedback (and find any potential users) we
can always re-enable it with the patch that fixes the issues and
back-port as necessary.

Fixes: 41b7a347 ("powerpc: Book3S 64-bit outline-only KASAN support")
Fixes: 26f4712a ("drm/amd/display: move FPU related code from dcn31 to dml/dcn31 folder")
Reported-and-tested-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/all/20220606153910.GA1773067@roeck-us.net/
Link: https://lore.kernel.org/all/20220618232737.2036722-1-linux@roeck-us.net/
Link: https://lore.kernel.org/all/20220713050724.GA2471738@roeck-us.net/Acked-by: Michael Ellerman <michael@ellerman.id.au>
Acked-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

'vector' and 'trig_mode' fields of 'struct kvm_lapic_irq' are left
uninitialized in kvm_pv_kick_cpu_op(). While these fields are normally
not needed for APIC_DM_REMRD, they're still referenced by
__apic_accept_irq() for trace_kvm_apic_accept_irq(). Fully initialize
the structure to avoid consuming random stack memory.

Fixes: a183b638 ("KVM: x86: make apic_accept_irq tracepoint more generic")
Reported-by: syzbot+d6caa905917d353f0d07@syzkaller.appspotmail.com
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20220708125147.593975-1-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

Merge bugfix needed in both 5.19 (because it's bad) and 5.20 (because
it is a prerequisite to test new features).

This test implement the scenario described in the commit
"ip: fix dflt addr selection for connected nexthop".
The test configures a nexthop object with an output device only (no gateway
address) and a route that uses this nexthop. The goal is to check if the
kernel selects a valid source address.

Link: https://lore.kernel.org/netdev/20220712095545.10947-1-nicolas.dichtel@6wind.com/Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Link: https://lore.kernel.org/r/20220713114853.29406-2-nicolas.dichtel@6wind.comSigned-off-by: Paolo Abeni <pabeni@redhat.com>

When a nexthop is added, without a gw address, the default scope was set
to 'host'. Thus, when a source address is selected, 127.0.0.1 may be chosen
but rejected when the route is used.

When using a route without a nexthop id, the scope can be configured in the
route, thus the problem doesn't exist.

To explain more deeply: when a user creates a nexthop, it cannot specify
the scope. To create it, the function nh_create_ipv4() calls fib_check_nh()
with scope set to 0. fib_check_nh() calls fib_check_nh_nongw() wich was
setting scope to 'host'. Then, nh_create_ipv4() calls
fib_info_update_nhc_saddr() with scope set to 'host'. The src addr is
chosen before the route is inserted.

When a 'standard' route (ie without a reference to a nexthop) is added,
fib_create_info() calls fib_info_update_nhc_saddr() with the scope set by
the user. iproute2 set the scope to 'link' by default.

Here is a way to reproduce the problem:
ip netns add foo
ip -n foo link set lo up
ip netns add bar
ip -n bar link set lo up
sleep 1

ip -n foo link add name eth0 type dummy
ip -n foo link set eth0 up
ip -n foo address add 192.168.0.1/24 dev eth0

ip -n foo link add name veth0 type veth peer name veth1 netns bar
ip -n foo link set veth0 up
ip -n bar link set veth1 up

ip -n bar address add 192.168.1.1/32 dev veth1
ip -n bar route add default dev veth1

ip -n foo nexthop add id 1 dev veth0
ip -n foo route add 192.168.1.1 nhid 1

Try to get/use the route:
> $ ip -n foo route get 192.168.1.1
> RTNETLINK answers: Invalid argument
> $ ip netns exec foo ping -c1 192.168.1.1
> ping: connect: Invalid argument

Try without nexthop group (iproute2 sets scope to 'link' by dflt):
ip -n foo route del 192.168.1.1
ip -n foo route add 192.168.1.1 dev veth0

Try to get/use the route:
> $ ip -n foo route get 192.168.1.1
> 192.168.1.1 dev veth0 src 192.168.0.1 uid 0
>     cache
> $ ip netns exec foo ping -c1 192.168.1.1
> PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
> 64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=0.039 ms
>
> --- 192.168.1.1 ping statistics ---
> 1 packets transmitted, 1 received, 0% packet loss, time 0ms
> rtt min/avg/max/mdev = 0.039/0.039/0.039/0.000 ms

CC: stable@vger.kernel.org
Fixes: 597cfe4f ("nexthop: Add support for IPv4 nexthops")
Reported-by: Edwin Brossette <edwin.brossette@6wind.com>
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Link: https://lore.kernel.org/r/20220713114853.29406-1-nicolas.dichtel@6wind.comSigned-off-by: Paolo Abeni <pabeni@redhat.com>

Currently the spi_master is allocated by devm_spi_alloc_master()
and devres core manages the deallocation, but in probe failure
path spi_master_put() is being handled manually which causes
"refcount underflow use-after-free" warning when probe failure happens
after allocating spi_master.

Trimmed backtrace during failure:

refcount_t: underflow; use-after-free.
pc : refcount_warn_saturate+0xf4/0x144
Call trace:
refcount_warn_saturate
kobject_put
put_device
devm_spi_release_controller
devres_release_all

This commit makes relevant changes to remove spi_master_put() from probe
failure path.

Fixes: 606e5d40 ("spi: cadence-quadspi: Handle spi_unregister_master() in remove()")
Signed-off-by: Vaishnav Achath <vaishnav.a@ti.com>
Link: https://lore.kernel.org/r/20220601071611.11853-1-vaishnav.a@ti.comSigned-off-by: Mark Brown <broonie@kernel.org>

LKP reports a build issue on Clang, related to a literal load of
__current issued through the ldr_va macro. This turns out to be due to
the fact that group relocations are disabled when CONFIG_COMPILE_TEST=y,
which means that the ldr_va macro resolves to a pair of LDR
instructions, the first one being a literal load issued too far from its
literal pool.

Due to the introduction of a couple of new uses of this macro in commit
50807460 ("ARM: 9195/1: entry: avoid explicit literal loads"),
the literal pools end up getting rearranged in a way that causes the
literal for __current to go out of range. Let's fix this up by putting a
.ltorg directive in a suitable place in the code.

Link: https://lore.kernel.org/all/202205290805.1vZLAr36-lkp@intel.com/

Fixes: 50807460 ("ARM: 9195/1: entry: avoid explicit literal loads")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Tested-by: Nathan Chancellor <nathan@kernel.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

"ARM: 9192/1: amba: fix memory leak in amba_device_try_add()" leads
to a refcount underflow if amba_device_add() fails, which called by
of_amba_device_create(), the of_amba_device_create() already exists
the error handling, so amba_put_device() only need to be added into
amba_deferred_retry().

Fixes: 7719a68b ("ARM: 9192/1: amba: fix memory leak in amba_device_try_add()")
Reported-by: Guenter Roeck <linux@roeck-us.net>
Tested-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Kefeng Wang <wangkefeng.wang@huawei.com>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>

In the case of histogram statistics, the values are always sample
counts; the unit instead applies to the bucket range.  For example,
halt_poll_success_hist is a nanosecond statistic because the buckets are
for 0ns, 1ns, 2-3ns, 4-7ns etc.  There isn't really any other sensible
interpretation, but clarify this anyway in the Documentation.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

Some of the statistics values exported by KVM are always only 0 or 1.
It can be useful to export this fact to userspace so that it can track
them specially (for example by polling the value every now and then to
compute a % of time spent in a specific state).

Therefore, add "boolean value" as a new "unit".  While it is not exactly
a unit, it walks and quacks like one.  In particular, using the type
would be wrong because boolean values could be instantaneous or peak
values (e.g. "is the rmap allocated?") or even two-bucket histograms
(e.g. "number of posted vs. non-posted interrupt injections").
Suggested-by: Amneesh Singh <natto@weirdnatto.in>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

The return thunk call makes the fastop functions larger, just like IBT
does. Consider a 16-byte FASTOP_SIZE when CONFIG_RETHUNK is enabled.

Otherwise, functions will be incorrectly aligned and when computing their
position for differently sized operators, they will executed in the middle
or end of a function, which may as well be an int3, leading to a crash
like:

[   36.091116] int3: 0000 [#1] SMP NOPTI
[   36.091119] CPU: 3 PID: 1371 Comm: qemu-system-x86 Not tainted 5.15.0-41-generic #44
[   36.091120] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.15.0-1 04/01/2014
[   36.091121] RIP: 0010:xaddw_ax_dx+0x9/0x10 [kvm]
[   36.091185] Code: 00 0f bb d0 c3 cc cc cc cc 48 0f bb d0 c3 cc cc cc cc 0f 1f 80 00 00 00 00 0f c0 d0 c3 cc cc cc cc 66 0f c1 d0 c3 cc cc cc cc <0f> 1f 80 00 00 00 00 0f c1 d0 c3 cc cc cc cc 48 0f c1 d0 c3 cc cc
[   36.091186] RSP: 0018:ffffb1f541143c98 EFLAGS: 00000202
[   36.091188] RAX: 0000000089abcdef RBX: 0000000000000001 RCX: 0000000000000000
[   36.091188] RDX: 0000000076543210 RSI: ffffffffc073c6d0 RDI: 0000000000000200
[   36.091189] RBP: ffffb1f541143ca0 R08: ffff9f1803350a70 R09: 0000000000000002
[   36.091190] R10: ffff9f1803350a70 R11: 0000000000000000 R12: ffff9f1803350a70
[   36.091190] R13: ffffffffc077fee0 R14: 0000000000000000 R15: 0000000000000000
[   36.091191] FS:  00007efdfce8d640(0000) GS:ffff9f187dd80000(0000) knlGS:0000000000000000
[   36.091192] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   36.091192] CR2: 0000000000000000 CR3: 0000000009b62002 CR4: 0000000000772ee0
[   36.091195] PKRU: 55555554
[   36.091195] Call Trace:
[   36.091197]  <TASK>
[   36.091198]  ? fastop+0x5a/0xa0 [kvm]
[   36.091222]  x86_emulate_insn+0x7b8/0xe90 [kvm]
[   36.091244]  x86_emulate_instruction+0x2f4/0x630 [kvm]
[   36.091263]  ? kvm_arch_vcpu_load+0x7c/0x230 [kvm]
[   36.091283]  ? vmx_prepare_switch_to_host+0xf7/0x190 [kvm_intel]
[   36.091290]  complete_emulated_mmio+0x297/0x320 [kvm]
[   36.091310]  kvm_arch_vcpu_ioctl_run+0x32f/0x550 [kvm]
[   36.091330]  kvm_vcpu_ioctl+0x29e/0x6d0 [kvm]
[   36.091344]  ? kvm_vcpu_ioctl+0x120/0x6d0 [kvm]
[   36.091357]  ? __fget_files+0x86/0xc0
[   36.091362]  ? __fget_files+0x86/0xc0
[   36.091363]  __x64_sys_ioctl+0x92/0xd0
[   36.091366]  do_syscall_64+0x59/0xc0
[   36.091369]  ? syscall_exit_to_user_mode+0x27/0x50
[   36.091370]  ? do_syscall_64+0x69/0xc0
[   36.091371]  ? syscall_exit_to_user_mode+0x27/0x50
[   36.091372]  ? __x64_sys_writev+0x1c/0x30
[   36.091374]  ? do_syscall_64+0x69/0xc0
[   36.091374]  ? exit_to_user_mode_prepare+0x37/0xb0
[   36.091378]  ? syscall_exit_to_user_mode+0x27/0x50
[   36.091379]  ? do_syscall_64+0x69/0xc0
[   36.091379]  ? do_syscall_64+0x69/0xc0
[   36.091380]  ? do_syscall_64+0x69/0xc0
[   36.091381]  ? do_syscall_64+0x69/0xc0
[   36.091381]  entry_SYSCALL_64_after_hwframe+0x61/0xcb
[   36.091384] RIP: 0033:0x7efdfe6d1aff
[   36.091390] Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <41> 89 c0 3d 00 f0 ff ff 77 1f 48 8b 44 24 18 64 48 2b 04 25 28 00
[   36.091391] RSP: 002b:00007efdfce8c460 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   36.091393] RAX: ffffffffffffffda RBX: 000000000000ae80 RCX: 00007efdfe6d1aff
[   36.091393] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 000000000000000c
[   36.091394] RBP: 0000558f1609e220 R08: 0000558f13fb8190 R09: 00000000ffffffff
[   36.091394] R10: 0000558f16b5e950 R11: 0000000000000246 R12: 0000000000000000
[   36.091394] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000000000
[   36.091396]  </TASK>
[   36.091397] Modules linked in: isofs nls_iso8859_1 kvm_intel joydev kvm input_leds serio_raw sch_fq_codel dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua ipmi_devintf ipmi_msghandler drm msr ip_tables x_tables autofs4 btrfs blake2b_generic zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel virtio_net net_failover crypto_simd ahci xhci_pci cryptd psmouse virtio_blk libahci xhci_pci_renesas failover
[   36.123271] ---[ end trace db3c0ab5a48fabcc ]---
[   36.123272] RIP: 0010:xaddw_ax_dx+0x9/0x10 [kvm]
[   36.123319] Code: 00 0f bb d0 c3 cc cc cc cc 48 0f bb d0 c3 cc cc cc cc 0f 1f 80 00 00 00 00 0f c0 d0 c3 cc cc cc cc 66 0f c1 d0 c3 cc cc cc cc <0f> 1f 80 00 00 00 00 0f c1 d0 c3 cc cc cc cc 48 0f c1 d0 c3 cc cc
[   36.123320] RSP: 0018:ffffb1f541143c98 EFLAGS: 00000202
[   36.123321] RAX: 0000000089abcdef RBX: 0000000000000001 RCX: 0000000000000000
[   36.123321] RDX: 0000000076543210 RSI: ffffffffc073c6d0 RDI: 0000000000000200
[   36.123322] RBP: ffffb1f541143ca0 R08: ffff9f1803350a70 R09: 0000000000000002
[   36.123322] R10: ffff9f1803350a70 R11: 0000000000000000 R12: ffff9f1803350a70
[   36.123323] R13: ffffffffc077fee0 R14: 0000000000000000 R15: 0000000000000000
[   36.123323] FS:  00007efdfce8d640(0000) GS:ffff9f187dd80000(0000) knlGS:0000000000000000
[   36.123324] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   36.123325] CR2: 0000000000000000 CR3: 0000000009b62002 CR4: 0000000000772ee0
[   36.123327] PKRU: 55555554
[   36.123328] Kernel panic - not syncing: Fatal exception in interrupt
[   36.123410] Kernel Offset: 0x1400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
[   36.135305] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]---

Fixes: aa3d4803 ("x86: Use return-thunk in asm code")
Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com>
Co-developed-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Borislav Petkov <bp@suse.de>
Cc: Josh Poimboeuf <jpoimboe@kernel.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Message-Id: <20220713171241.184026-1-cascardo@canonical.com>
Tested-by: Jack Wang <jinpu.wang@ionos.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

Windows 10/11 guests with Hyper-V role (WSL2) enabled are observed to
hang upon boot or shortly after when a non-default TSC frequency was
set for L1. The issue is observed on a host where TSC scaling is
supported. The problem appears to be that Windows doesn't use TSC
frequency for its guests even when the feature is advertised and KVM
filters SECONDARY_EXEC_TSC_SCALING out when creating L2 controls from
L1's. This leads to L2 running with the default frequency (matching
host's) while L1 is running with an altered one.

Keep SECONDARY_EXEC_TSC_SCALING in secondary exec controls for L2 when
it was set for L1. TSC_MULTIPLIER is already correctly computed and
written by prepare_vmcs02().
Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com>
Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20220712135009.952805-1-vkuznets@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>