Pull power supply fixes from Sebastian Reichel:

 - Fix power_supply_get_battery_info for devices without parent devices
   resulting in NULL pointer dereference

 - Fix desktop systems reporting to run on battery once a power-supply
   device with device scope appears (e.g. a HID keyboard with a battery)

 - Ratelimit debug print about driver not providing data

 - Fix race condition related to external_power_changed in multiple
   drivers (ab8500, axp288, bq25890, sc27xx, bq27xxx)

 - Fix LED trigger switching from blinking to solid-on when charging
   finishes

 - Fix multiple races in bq27xxx battery driver

 - mt6360: handle potential ENOMEM from devm_work_autocancel

 - sbs-charger: Fix SBS_CHARGER_STATUS_CHARGE_INHIBITED bit

 - rt9467: avoid passing 0 to dev_err_probe

* tag 'for-v6.4-rc' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (21 commits)
  power: supply: Fix logic checking if system is running from battery
  power: supply: mt6360: add a check of devm_work_autocancel in mt6360_charger_probe
  power: supply: sbs-charger: Fix INHIBITED bit for Status reg
  power: supply: rt9467: Fix passing zero to 'dev_err_probe'
  power: supply: Ratelimit no data debug output
  power: supply: Fix power_supply_get_battery_info() if parent is NULL
  power: supply: bq24190: Call power_supply_changed() after updating input current
  power: supply: bq25890: Call power_supply_changed() after updating input current or voltage
  power: supply: bq27xxx: Use mod_delayed_work() instead of cancel() + schedule()
  power: supply: bq27xxx: After charger plug in/out wait 0.5s for things to stabilize
  power: supply: bq27xxx: Ensure power_supply_changed() is called on current sign changes
  power: supply: bq27xxx: Move bq27xxx_battery_update() down
  power: supply: bq27xxx: Add cache parameter to bq27xxx_battery_current_and_status()
  power: supply: bq27xxx: Fix poll_interval handling and races on remove
  power: supply: bq27xxx: Fix I2C IRQ race on remove
  power: supply: bq27xxx: Fix bq27xxx_battery_update() race condition
  power: supply: leds: Fix blink to LED on transition
  power: supply: sc27xx: Fix external_power_changed race
  power: supply: bq25890: Fix external_power_changed race
  power: supply: axp288_fuel_gauge: Fix external_power_changed race
  ...

Pull sound fixes from Takashi Iwai:
 "A collection of small fixes:

   - HD-audio runtime PM bug fix

   - A couple of HD-audio quirks

   - Fix series of ASoC Intel AVS drivers

   - ASoC DPCM fix for a bug found on new Intel systems

   - A few other ASoC device-specific small fixes"

* tag 'sound-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda/realtek: Enable headset onLenovo M70/M90
  ASoC: dwc: move DMA init to snd_soc_dai_driver probe()
  ASoC: cs35l41: Fix default regmap values for some registers
  ALSA: hda: Fix unhandled register update during auto-suspend period
  ASoC: dt-bindings: tlv320aic32x4: Fix supply names
  ASoC: Intel: avs: Add missing checks on FE startup
  ASoC: Intel: avs: Fix avs_path_module::instance_id size
  ASoC: Intel: avs: Account for UID of ACPI device
  ASoC: Intel: avs: Fix declaration of enum avs_channel_config
  ASoC: Intel: Skylake: Fix declaration of enum skl_ch_cfg
  ASoC: Intel: avs: Access path components under lock
  ASoC: Intel: avs: Fix module lookup
  ALSA: hda/ca0132: add quirk for EVGA X299 DARK
  ASoC: soc-pcm: test if a BE can be prepared
  ASoC: rt5682: Disable jack detection interrupt during suspend
  ASoC: lpass: Fix for KASAN use_after_free out of bounds

Merge tag 'platform-drivers-x86-v6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86

Pull x86 platform driver fixes from Hans de Goede:
 "Nothing special to report just a few small fixes"

* tag 'platform-drivers-x86-v6.4-3' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86:
  platform/x86/intel/ifs: Annotate work queue on stack so object debug does not complain
  platform/x86: ISST: Remove 8 socket limit
  platform/mellanox: mlxbf-pmc: fix sscanf() error checking
  platform/x86/amd/pmf: Fix CnQF and auto-mode after resume
  platform/x86: asus-wmi: Ignore WMI events with codes 0x7B, 0xC0

Pull m68k fix from Geert Uytterhoeven:

 - Fix signal frame issue causing user-space crashes on 68020/68030

* tag 'm68k-for-v6.4-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: Move signal frame following exception on 68020/030

Pull spi fixes from Mark Brown:
 "A collection of fixes that came in since the merge window, plus an
  update to MAINTAINERS.

  The Cadence fixes are coming from the addition of device mode support,
  they required a couple of incremental updates in order to get
  something that works robustly for both device and controller modes"

* tag 'spi-fix-v6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi:
  spi: spi-cadence: Interleave write of TX and read of RX FIFO
  spi: dw: Replace spi->chip_select references with function calls
  spi: MAINTAINERS: drop Krzysztof Kozlowski from Samsung SPI
  spi: spi-cadence: Only overlap FIFO transactions in slave mode
  spi: spi-cadence: Avoid read of RX FIFO before its ready
  spi: spi-geni-qcom: Select FIFO mode for chip select

Merge tag 'regulator-fix-v6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator fixes from Mark Brown:
 "Some fixes that came in since the merge window, nothing terribly
  exciting - a couple of driver specific fixes and a fix for the error
  handling when setting up the debugfs for the devices"

* tag 'regulator-fix-v6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
  regulator: mt6359: add read check for PMIC MT6359
  regulator: Fix error checking for debugfs_create_dir
  regulator: pca9450: Fix BUCK2 enable_mask

Pull MMC fixes from Ulf Hansson:
 "MMC core:

   - Fix error propagation for the non-block-device I/O paths

  MMC host:

   - sdhci-cadence: Fix an error path during probe

   - sdhci-esdhc-imx: Fix support for the 'no-mmc-hs400' DT property"

* tag 'mmc-v6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
  mmc: sdhci-esdhc-imx: make "no-mmc-hs400" works
  mmc: sdhci-cadence: Fix an error handling path in sdhci_cdns_probe()
  mmc: block: ensure error propagation for non-blk

Lenovo M70/M90 Gen4 are equipped with ALC897, and they need
ALC897_FIXUP_HEADSET_MIC_PIN quirk to make its headset mic work.
The previous quirk for M70/M90 is for Gen3.

Signed-off-by: Bin Li <bin.li@canonical.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20230524113755.1346928-1-bin.li@canonical.com


Signed-off-by: Takashi Iwai <tiwai@suse.de>

Merge tag 'asoc-fix-v6.4-rc3' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Fixes for v6.4

A collection of fixes for v6.4, mostly driver specific but there's also
one fix for DPCM to avoid incorrectly repeated calls to prepare() which
can trigger issues on some systems.

Pull tpm fix from Jarkko Sakkinen:
 "A fix to add a new entry to the deny for list for tpm_tis interrupts"

* tag 'tpmdd-v6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/jarkko/linux-tpmdd:
  tpm: tpm_tis: Disable interrupts for AEON UPX-i11

Interrupts got recently enabled for tpm_tis.

The interrupts initially works on the device but they will stop arriving
after circa ~200 interrupts. On system reboot/shutdown this will cause a
long wait (120000 jiffies).

[jarkko@kernel.org: fix a merge conflict and adjust the commit message]
Fixes: e644b2f4 ("tpm, tpm_tis: Enable interrupt test")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>

Pull Xtensa fixes from Max Filippov:

 - fix signal delivery to FDPIC process

 - add __bswap{si,di}2 helpers

* tag 'xtensa-20230523' of https://github.com/jcmvbkbc/linux-xtensa:
  xtensa: add __bswap{si,di}2 helpers
  xtensa: fix signal delivery to FDPIC process

When using DMA mode we are facing with Oops:
[  396.458157] Unable to handle kernel access to user memory without uaccess routines at virtual address 000000000000000c
[  396.469374] Oops [#1]
[  396.471839] Modules linked in:
[  396.475144] CPU: 0 PID: 114 Comm: arecord Not tainted 6.0.0-00164-g9a8eccdaf2be-dirty #68
[  396.483619] Hardware name: YMP ELCT FPGA (DT)
[  396.488156] epc : dmaengine_pcm_open+0x1d2/0x342
[  396.493227]  ra : dmaengine_pcm_open+0x1d2/0x342
[  396.498140] epc : ffffffff807fe346 ra : ffffffff807fe346 sp : ffffffc804e138f0
[  396.505602]  gp : ffffffff817bf730 tp : ffffffd8042c8ac0 t0 : 6500000000000000
[  396.513045]  t1 : 0000000000000064 t2 : 656e69676e65616d s0 : ffffffc804e13990
[  396.520477]  s1 : ffffffd801b86a18 a0 : 0000000000000026 a1 : ffffffff816920f8
[  396.527897]  a2 : 0000000000000010 a3 : fffffffffffffffe a4 : 0000000000000000
[  396.535319]  a5 : 0000000000000000 a6 : ffffffd801b87040 a7 : 0000000000000038
[  396.542740]  s2 : ffffffd801b94a00 s3 : 0000000000000000 s4 : ffffffd80427f5e8
[  396.550153]  s5 : ffffffd80427f5e8 s6 : ffffffd801b44410 s7 : fffffffffffffff5
[  396.557569]  s8 : 0000000000000800 s9 : 0000000000000001 s10: ffffffff8066d254
[  396.564978]  s11: ffffffd8059cf768 t3 : ffffffff817d5577 t4 : ffffffff817d5577
[  396.572391]  t5 : ffffffff817d5578 t6 : ffffffc804e136e8
[  396.577876] status: 0000000200000120 badaddr: 000000000000000c cause: 000000000000000d
[  396.586007] [<ffffffff806839f4>] snd_soc_component_open+0x1a/0x68
[  396.592439] [<ffffffff807fdd62>] __soc_pcm_open+0xf0/0x502
[  396.598217] [<ffffffff80685d86>] soc_pcm_open+0x2e/0x4e
[  396.603741] [<ffffffff8066cea4>] snd_pcm_open_substream+0x442/0x68e
[  396.610313] [<ffffffff8066d1ea>] snd_pcm_open+0xfa/0x212
[  396.615868] [<ffffffff8066d39c>] snd_pcm_capture_open+0x3a/0x60
[  396.622048] [<ffffffff8065b35a>] snd_open+0xa8/0x17a
[  396.627421] [<ffffffff801ae036>] chrdev_open+0xa0/0x218
[  396.632893] [<ffffffff801a5a28>] do_dentry_open+0x17c/0x2a6
[  396.638713] [<ffffffff801a6d9a>] vfs_open+0x1e/0x26
[  396.643850] [<ffffffff801b8544>] path_openat+0x96e/0xc96
[  396.649518] [<ffffffff801b9390>] do_filp_open+0x7c/0xf6
[  396.655034] [<ffffffff801a6ff2>] do_sys_openat2+0x8a/0x11e
[  396.660765] [<ffffffff801a735a>] sys_openat+0x50/0x7c
[  396.666068] [<ffffffff80003aca>] ret_from_syscall+0x0/0x2
[  396.674964] ---[ end trace 0000000000000000 ]---

It happens because of play_dma_data/capture_dma_data pointers are NULL.
Current implementation assigns these pointers at snd_soc_dai_driver
startup() callback and reset them back to NULL at shutdown(). But
soc_pcm_open() sequence uses DMA pointers in dmaengine_pcm_open()
before snd_soc_dai_driver startup().
Most generic DMA capable I2S drivers use snd_soc_dai_driver probe()
callback to init DMA pointers only once at probe. So move DMA init
to dw_i2s_dai_probe and drop shutdown() and startup() callbacks.

Signed-off-by: Maxim Kochetkov <fido_max@inbox.ru>
Link: https://lore.kernel.org/r/20230512110343.66664-1-fido_max@inbox.ru


Signed-off-by: Mark Brown <broonie@kernel.org>

Several values do not match the defaults of CS35L41, fix them.

Signed-off-by: Stefan Binding <sbinding@opensource.cirrus.com>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230414152552.574502-4-sbinding@opensource.cirrus.com


Signed-off-by: Mark Brown <broonie@kernel.org>

Pull erofs fixes from Gao Xiang:
 "One patch addresses a null-ptr-deref issue reported by syzbot weeks
  ago, which is caused by the new long xattr name prefix feature and
  needs to be fixed.

  The remaining two patches are minor cleanups to avoid unnecessary
  compilation and adjust per-cpu kworker configuration.

  Summary:

   - Fix null-ptr-deref related to long xattr name prefixes

   - Avoid pcpubuf compilation if CONFIG_EROFS_FS_ZIP is off

   - Use high priority kthreads by default if per-cpu kthread workers
     are enabled"

* tag 'erofs-for-6.4-rc4-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs:
  erofs: use HIPRI by default if per-cpu kthreads are enabled
  erofs: avoid pcpubuf.c inclusion if CONFIG_EROFS_FS_ZIP is off
  erofs: fix null-ptr-deref caused by erofs_xattr_prefixes_init

Object Debug results in the following warning while attempting to load
ifs firmware:

[  220.007422] ODEBUG: object 000000003bf952db is on stack 00000000e843994b, but NOT annotated.
[  220.007459] ------------[ cut here ]------------
[  220.007461] WARNING: CPU: 0 PID: 11774 at lib/debugobjects.c:548 __debug_object_init.cold+0x22e/0x2d5
[  220.137476] RIP: 0010:__debug_object_init.cold+0x22e/0x2d5
[  220.254774] Call Trace:
[  220.257641]  <TASK>
[  220.265606]  scan_chunks_sanity_check+0x368/0x5f0 [intel_ifs]
[  220.288292]  ifs_load_firmware+0x2a3/0x400 [intel_ifs]
[  220.332793]  current_batch_store+0xea/0x160 [intel_ifs]
[  220.357947]  kernfs_fop_write_iter+0x355/0x530
[  220.363048]  new_sync_write+0x28e/0x4a0
[  220.381226]  vfs_write+0x62a/0x920
[  220.385160]  ksys_write+0xf9/0x1d0
[  220.399421]  do_syscall_64+0x59/0x90
[  220.440635]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  220.566845] ---[ end trace 3a01b299db142b41 ]---

Correct this by calling INIT_WORK_ONSTACK instead of INIT_WORK.

Fixes: 684ec215 ("platform/x86/intel/ifs: Authenticate and copy to secured memory")

Signed-off-by: David Arcari <darcari@redhat.com>
Cc: Jithu Joseph <jithu.joseph@intel.com>
Cc: Ashok Raj <ashok.raj@intel.com>
Cc: Tony Luck <tony.luck@intel.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Mark Gross <markgross@kernel.org>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: linux-kernel@vger.kernel.org
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20230523105400.674152-1-darcari@redhat.com


Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

Stop restricting the PCI search to a range of PCI domains fed to
pci_get_domain_bus_and_slot().  Instead, use for_each_pci_dev() and
look at all PCI domains in one pass.

On systems with more than 8 sockets, this avoids error messages like
"Information: Invalid level, Can't get TDP control information at
specified levels on cpu 480" from the intel speed select utility.

Fixes: aa2ddd24 ("platform/x86: ISST: Use numa node id for cpu pci dev mapping")
Signed-off-by: Steve Wahl <steve.wahl@hpe.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20230519160420.2588475-1-steve.wahl@hpe.com


Signed-off-by: Hans de Goede <hdegoede@redhat.com>

As Sandeep shown [1], high priority RT per-cpu kthreads are
typically helpful for Android scenarios to minimize the scheduling
latencies.

Switch EROFS_FS_PCPU_KTHREAD_HIPRI on by default if
EROFS_FS_PCPU_KTHREAD is on since it's the typical use cases for
EROFS_FS_PCPU_KTHREAD.

Also clean up unneeded sched_set_normal().

[1] https://lore.kernel.org/r/CAB=BE-SBtO6vcoyLNA9F-9VaN5R0t3o_Zn+FW8GbO6wyUqFneQ@mail.gmail.com



Reviewed-by: Yue Hu <huyue2@coolpad.com>
Reviewed-by: Sandeep Dhavale <dhavale@google.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Link: https://lore.kernel.org/r/20230522092141.124290-1-hsiangkao@linux.alibaba.com

The function of pcpubuf.c is just for low-latency decompression
algorithms (e.g. lz4).

Signed-off-by: Yue Hu <huyue2@coolpad.com>
Reviewed-by: Gao Xiang <hsiangkao@linux.alibaba.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/r/20230515095758.10391-1-zbestahu@gmail.com


Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>

Fragments and dedupe share one feature bit, and thus packed inode may not
exist when fragment feature bit (dedupe feature bit exactly) is set, e.g.
when deduplication feature is in use while fragments feature is not.  In
this case, sbi->packed_inode could be NULL while fragments feature bit
is set.

Fix this by accessing packed inode only when it exists.

Reported-by:  <syzbot+902d5a9373ae8f748a94@syzkaller.appspotmail.com>
Link: https://syzkaller.appspot.com/bug?extid=902d5a9373ae8f748a94


Reported-and-tested-by:  <syzbot+bbb353775d51424087f2@syzkaller.appspotmail.com>
Fixes: 9e382914 ("erofs: add helpers to load long xattr name prefixes")
Fixes: 6a318ccd ("erofs: enable long extended attribute name prefixes")
Signed-off-by: Jingbo Xu <jefflexu@linux.alibaba.com>
Reviewed-by: Yue Hu <huyue2@coolpad.com>
Reviewed-by: Chao Yu <chao@kernel.org>
Link: https://lore.kernel.org/r/20230515103941.129784-1-jefflexu@linux.alibaba.com


Signed-off-by: Gao Xiang <hsiangkao@linux.alibaba.com>

Pull x86 fix from Dave Hansen:
 "This works around and issue where the INVLPG instruction may miss
  invalidating kernel TLB entries in recent hybrid CPUs.

  I do expect an eventual microcode fix for this. When the microcode
  version numbers are known, we can circle back around and add them the
  model table to disable this workaround"

* tag 'x86_urgent_for_6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  x86/mm: Avoid incomplete Global INVLPG flushes

Pull module fix from Luis Chamberlain:
 "Only one fix has trickled through. Harshit Mogalapalli found a
  use-after-free bug through static analysis with smatch"

* tag 'modules-6.4-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/mcgrof/linux:
  module: Fix use-after-free bug in read_file_mod_stats()

Smatch warns:
	kernel/module/stats.c:394 read_file_mod_stats()
	warn: passing freed memory 'buf'

We are passing 'buf' to simple_read_from_buffer() after freeing it.

Fix this by changing the order of 'simple_read_from_buffer' and 'kfree'.

Fixes: df3e764d ("module: add debug stats to help identify memory pressure")
Signed-off-by: Harshit Mogalapalli <harshit.m.mogalapalli@oracle.com>
Signed-off-by: Luis Chamberlain <mcgrof@kernel.org>

Pull NFS client fixes from Anna Schumaker:
 "Stable Fix:

   - Don't change task->tk_status after the call to rpc_exit_task

  Other Bugfixes:

   - Convert kmap_atomic() to kmap_local_folio()

   - Fix a potential double free with READ_PLUS"

* tag 'nfs-for-6.4-2' of git://git.linux-nfs.org/projects/anna/linux-nfs:
  NFSv4.2: Fix a potential double free with READ_PLUS
  SUNRPC: Don't change task->tk_status after the call to rpc_exit_task
  NFS: Convert kmap_atomic() to kmap_local_folio()

Merge series from Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>:

Series of fixes for issues found during development and testing,
primarly for avs driver.

It's reported that the recording started right after the driver probe
doesn't work properly, and it turned out that this is related with the
codec auto-suspend.  Namely, after the probe phase, the usage count
goes zero, and the auto-suspend is programmed, but the codec is kept
still active until the auto-suspend expiration.  When an application
(e.g. alsactl) updates the mixer values at this moment, the values are
cached but not actually written.  Then, starting arecord thereafter
also results in the silence because of the missing unmute.

The root cause is the handling of "lazy update" mode; when a mixer
value is updated *after* the suspend, it should update only the cache
and exits.  At the resume, the cached value is written to the device,
in turn.  The problem is that the current code misinterprets the state
of auto-suspend as if it were already suspended.

Although we can add the check of the actual device state after
pm_runtime_get_if_in_use() for catching the missing state, this won't
suffice; the second call of regmap_update_bits_check() will skip
writing the register because the cache has been already updated by the
first call.  So we'd need fixes in two different places.

OTOH, a simpler fix is to replace pm_runtime_get_if_in_use() with
pm_runtime_get_if_active() (with ign_usage_count=true).  This change
implies that the driver takes the pm refcount if the device is still
in ACTIVE state and continues the processing.  A small caveat is that
this will leave the auto-suspend timer.  But, since the timer callback
itself checks the device state and aborts gracefully when it's active,
this won't be any substantial problem.

Long story short: we address the missing register-write problem just
by replacing the pm_runtime_*() call in snd_hda_keep_power_up().

Fixes: fc4f000b ("ALSA: hda - Fix unexpected resume through regmap code path")
Reported-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Closes: https://lore.kernel.org/r/a7478636-af11-92ab-731c-9b13c582a70d@linux.intel.com


Suggested-by: Cezary Rojewski <cezary.rojewski@intel.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20230518113520.15213-1-tiwai@suse.de


Signed-off-by: Takashi Iwai <tiwai@suse.de>

On 68030/020, an instruction such as, moveml %a2-%a3/%a5,%sp@- may cause
a stack page fault during instruction execution (i.e. not at an
instruction boundary) and produce a format 0xB exception frame.

In this situation, the value of USP will be unreliable.  If a signal is
to be delivered following the exception, this USP value is used to
calculate the location for a signal frame.  This can result in a
corrupted user stack.

The corruption was detected in dash (actually in glibc) where it showed
up as an intermittent "stack smashing detected" message and crash
following signal delivery for SIGCHLD.

It was hard to reproduce that failure because delivery of the signal
raced with the page fault and because the kernel places an unpredictable
gap of up to 7 bytes between the USP and the signal frame.

A format 0xB exception frame can be produced by a bus error or an
address error.  The 68030 Users Manual says that address errors occur
immediately upon detection during instruction prefetch.  The instruction
pipeline allows prefetch to overlap with other instructions, which means
an address error can arise during the execution of a different
instruction.  So it seems likely that this patch may help in the address
error case also.

Reported-and-tested-by: Stan Johnson <userm57@yahoo.com>
Link: https://lore.kernel.org/all/CAMuHMdW3yD22_ApemzW_6me3adq6A458u1_F0v-1EYwK_62jPA@mail.gmail.com/


Cc: Michael Schmitz <schmitzmic@gmail.com>
Cc: Andreas Schwab <schwab@linux-m68k.org>
Cc: stable@vger.kernel.org
Co-developed-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Michael Schmitz <schmitzmic@gmail.com>
Signed-off-by: Finn Thain <fthain@linux-m68k.org>
Reviewed-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/9e66262a754fcba50208aa424188896cc52a1dd1.1683365892.git.fthain@linux-m68k.org


Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>

When working in slave mode it seems the timing is exceedingly tight.
The TX FIFO can never empty, because the master is driving the clock so
zeros would be sent for those bytes where the FIFO is empty.

Return to interleaving the writing of the TX FIFO and the reading
of the RX FIFO to try to ensure the data is available when required.

Fixes: a84c11e1 ("spi: spi-cadence: Avoid read of RX FIFO before its ready")
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20230518093927.711358-1-ckeepax@opensource.cirrus.com


Signed-off-by: Mark Brown <broonie@kernel.org>

The term "-supply" is a suffix to regulator names.

Signed-off-by: David Epping <david.epping@missinglinkelectronics.com>
Link: https://lore.kernel.org/r/20230519110545.GA18663@nucnuc.mle


Signed-off-by: Mark Brown <broonie@kernel.org>

Constraint functions have return values, they should be checked for
potential errors.

Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230519201711.4073845-8-amadeuszx.slawinski@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

All IPCs using instance_id use 8 bit value. Original commit used 16 bit
value because FW reports possible max value in 16 bit field, but in
practice FW limits the value to 8 bits.

Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230519201711.4073845-7-amadeuszx.slawinski@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

Configurations with multiple codecs attached to the platform are
supported but only if each from the set is different. Add new field
representing the 'Unique ID' so that codecs that share Vendor and Part
IDs can be differentiated and thus enabling support for such
configurations.

Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230519201711.4073845-6-amadeuszx.slawinski@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

Constant 'C4_CHANNEL' does not exist on the firmware side. Value 0xC is
reserved for 'C7_1' instead.

Fixes: 580a5912 ("ASoC: Intel: avs: Declare module configuration types")
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230519201711.4073845-5-amadeuszx.slawinski@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

Constant 'C4_CHANNEL' does not exist on the firmware side. Value 0xC is
reserved for 'C7_1' instead.

Fixes: 04afbbbb ("ASoC: Intel: Skylake: Update the topology interface structure")
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230519201711.4073845-4-amadeuszx.slawinski@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

Path and its components should be accessed under lock to prevent
problems with one thread modifying them while other tries to read.

Fixes: c8c960c1 ("ASoC: Intel: avs: APL-based platforms support")
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230519201711.4073845-3-amadeuszx.slawinski@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

When changing value of kcontrol, FW module to which data should be send
needs to be found. Currently it is done in improper way, fix it. Change
function name to indicate that it looks only for volume module.

This allows to change volume during runtime, instead of only changing
init value.

Fixes: be2b81b5 ("ASoC: Intel: avs: Parse control tuples")
Reviewed-by: Cezary Rojewski <cezary.rojewski@intel.com>
Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/20230519201711.4073845-2-amadeuszx.slawinski@linux.intel.com


Signed-off-by: Mark Brown <broonie@kernel.org>

This quirk is necessary for surround and other DSP effects to work
with the onboard ca0132 based audio chipset for the EVGA X299 dark
mainboard.

Signed-off-by: Adam Stylinski <kungfujesus06@gmail.com>
Cc: <stable@vger.kernel.org>
Link: https://bugzilla.kernel.org/show_bug.cgi?id=67071
Link: https://lore.kernel.org/r/ZGopOe19T1QOwizS@eggsbenedict.adamsnet


Signed-off-by: Takashi Iwai <tiwai@suse.de>

Pull UML fix from Richard Weinberger:

 - Fix modular build for UML watchdog

* tag 'uml-for-linus-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/uml/linux:
  um: harddog: fix modular build

Pull kvm fixes from Paolo Bonzini:
 "ARM:

   - Plug a race in the stage-2 mapping code where the IPA and the PA
     would end up being out of sync

   - Make better use of the bitmap API (bitmap_zero, bitmap_zalloc...)

   - FP/SVE/SME documentation update, in the hope that this field
     becomes clearer...

   - Add workaround for Apple SEIS brokenness to a new SoC

   - Random comment fixes

  x86:

   - add MSR_IA32_TSX_CTRL into msrs_to_save

   - fixes for XCR0 handling in SGX enclaves

  Generic:

   - Fix vcpu_array[0] races

   - Fix race between starting a VM and 'reboot -f'"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  KVM: VMX: add MSR_IA32_TSX_CTRL into msrs_to_save
  KVM: x86: Don't adjust guest's CPUID.0x12.1 (allowed SGX enclave XFRM)
  KVM: VMX: Don't rely _only_ on CPUID to enforce XCR0 restrictions for ECREATE
  KVM: Fix vcpu_array[0] races
  KVM: VMX: Fix header file dependency of asm/vmx.h
  KVM: Don't enable hardware after a restart/shutdown is initiated
  KVM: Use syscore_ops instead of reboot_notifier to hook restart/shutdown
  KVM: arm64: vgic: Add Apple M2 PRO/MAX cpus to the list of broken SEIS implementations
  KVM: arm64: Clarify host SME state management
  KVM: arm64: Restructure check for SVE support in FP trap handler
  KVM: arm64: Document check for TIF_FOREIGN_FPSTATE
  KVM: arm64: Fix repeated words in comments
  KVM: arm64: Constify start/end/phys fields of the pgtable walker data
  KVM: arm64: Infer PA offset from VA in hyp map walker
  KVM: arm64: Infer the PA offset from IPA in stage-2 map walker
  KVM: arm64: Use the bitmap API to allocate bitmaps
  KVM: arm64: Slightly optimize flush_context()