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Merge 5.10.76 into android12-5.10-lts
Changes in 5.10.76
parisc: math-emu: Fix fall-through warnings
xhci: add quirk for host controllers that don't update endpoint DCS
io_uring: fix splice_fd_in checks backport typo
arm: dts: vexpress-v2p-ca9: Fix the SMB unit-address
ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default
block: decode QUEUE_FLAG_HCTX_ACTIVE in debugfs output
xen/x86: prevent PVH type from getting clobbered
drm/amdgpu/display: fix dependencies for DRM_AMD_DC_SI
xtensa: xtfpga: use CONFIG_USE_OF instead of CONFIG_OF
xtensa: xtfpga: Try software restart before simulating CPU reset
NFSD: Keep existing listeners on portlist error
netfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage value
dma-debug: fix sg checks in debug_dma_map_sg()
ASoC: wm8960: Fix clock configuration on slave mode
ice: fix getting UDP tunnel entry
netfilter: ip6t_rt: fix rt0_hdr parsing in rt_mt6
netfilter: ipvs: make global sysctl readonly in non-init netns
lan78xx: select CRC32
tcp: md5: Fix overlap between vrf and non-vrf keys
ipv6: When forwarding count rx stats on the orig netdev
net: dsa: lantiq_gswip: fix register definition
NIOS2: irqflags: rename a redefined register name
powerpc/smp: do not decrement idle task preempt count in CPU offline
net: hns3: reset DWRR of unused tc to zero
net: hns3: add limit ets dwrr bandwidth cannot be 0
net: hns3: schedule the polling again when allocation fails
net: hns3: fix vf reset workqueue cannot exit
net: hns3: disable sriov before unload hclge layer
net: stmmac: Fix E2E delay mechanism
e1000e: Fix packet loss on Tiger Lake and later
ice: Add missing E810 device ids
drm/panel: ilitek-ili9881c: Fix sync for Feixin K101-IM2BYL02 panel
net: enetc: fix ethtool counter name for PM0_TERR
can: rcar_can: fix suspend/resume
can: peak_usb: pcan_usb_fd_decode_status(): fix back to ERROR_ACTIVE state notification
can: peak_pci: peak_pci_remove(): fix UAF
can: isotp: isotp_sendmsg(): fix return error on FC timeout on TX path
can: isotp: isotp_sendmsg(): add result check for wait_event_interruptible()
can: j1939: j1939_tp_rxtimer(): fix errant alert in j1939_tp_rxtimer
can: j1939: j1939_netdev_start(): fix UAF for rx_kref of j1939_priv
can: j1939: j1939_xtp_rx_dat_one(): cancel session if receive TP.DT with error length
can: j1939: j1939_xtp_rx_rts_session_new(): abort TP less than 9 bytes
ceph: skip existing superblocks that are blocklisted or shut down when mounting
ceph: fix handling of "meta" errors
ocfs2: fix data corruption after conversion from inline format
ocfs2: mount fails with buffer overflow in strlen
userfaultfd: fix a race between writeprotect and exit_mmap()
elfcore: correct reference to CONFIG_UML
vfs: check fd has read access in kernel_read_file_from_fd()
ALSA: usb-audio: Provide quirk for Sennheiser GSP670 Headset
ALSA: hda/realtek: Add quirk for Clevo PC50HS
ASoC: DAPM: Fix missing kctl change notifications
audit: fix possible null-pointer dereference in audit_filter_rules
net: dsa: mt7530: correct ds->num_ports
powerpc64/idle: Fix SP offsets when saving GPRs
KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
KVM: PPC: Book3S HV: Make idle_kvm_start_guest() return 0 if it went to guest
powerpc/idle: Don't corrupt back chain when going idle
mm, slub: fix mismatch between reconstructed freelist depth and cnt
mm, slub: fix potential memoryleak in kmem_cache_open()
mm, slub: fix incorrect memcg slab count for bulk free
KVM: nVMX: promptly process interrupts delivered while in guest mode
nfc: nci: fix the UAF of rf_conn_info object
isdn: cpai: check ctr->cnr to avoid array index out of bound
netfilter: Kconfig: use 'default y' instead of 'm' for bool config option
selftests: netfilter: remove stray bash debug line
net: bridge: mcast: use multicast_membership_interval for IGMPv3
drm: mxsfb: Fix NULL pointer dereference crash on unload
net: hns3: fix the max tx size according to user manual
gcc-plugins/structleak: add makefile var for disabling structleak
ALSA: hda: intel: Allow repeatedly probing on codec configuration errors
btrfs: deal with errors when checking if a dir entry exists during log replay
net: stmmac: add support for dwmac 3.40a
ARM: dts: spear3xx: Fix gmac node
isdn: mISDN: Fix sleeping function called from invalid context
platform/x86: intel_scu_ipc: Update timeout value in comment
ALSA: hda: avoid write to STATESTS if controller is in reset
libperf tests: Fix test_stat_cpu
perf/x86/msr: Add Sapphire Rapids CPU support
Input: snvs_pwrkey - add clk handling
scsi: iscsi: Fix set_param() handling
scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()
sched/scs: Reset the shadow stack when idle_task_exit
net: hns3: fix for miscalculation of rx unused desc
scsi: core: Fix shost->cmd_per_lun calculation in scsi_add_host_with_dma()
can: isotp: isotp_sendmsg(): fix TX buffer concurrent access in isotp_sendmsg()
s390/pci: fix zpci_zdev_put() on reserve
bpf, test, cgroup: Use sk_{alloc,free} for test cases
net: mdiobus: Fix memory leak in __mdiobus_register
tracing: Have all levels of checks prevent recursion
e1000e: Separate TGP board type from SPT
selftests: bpf: fix backported ASSERT_FALSE
ARM: 9122/1: select HAVE_FUTEX_CMPXCHG
pinctrl: stm32: use valid pin identifier in stm32_pinctrl_resume()
Linux 5.10.76
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ia2eae7445f275464721daabb414beadf1e244c56
[ Upstream commit c0f1886de7 ]
It seems that a few recent AMD systems show the codec configuration
errors at the early boot, while loading the driver at a later stage
works magically. Although the root cause of the error isn't clear,
it's certainly not bad to allow retrying the codec probe in such a
case if that helps.
This patch adds the capability for retrying the probe upon codec probe
errors on the certain AMD platforms. The probe_work is changed to a
delayed work, and at the secondary call, it'll jump to the codec
probing.
Note that, not only adding the re-probing, this includes the behavior
changes in the codec configuration function. Namely,
snd_hda_codec_configure() won't unregister the codec at errors any
longer. Instead, its caller, azx_codec_configure() unregisters the
codecs with the probe failures *if* any codec has been successfully
configured. If all codec probe failed, it doesn't unregister but let
it re-probed -- which is the most case we're seeing and this patch
tries to improve.
Even if the driver doesn't re-probe or give up, it will go to the
"free-all" error path, hence the leftover codecs shall be disabled /
deleted in anyway.
BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1190801
Link: https://lore.kernel.org/r/20211006141940.2897-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This reverts commit c82dbcbec1.
Reason for revert: use vendor_hook approach instead of adding a new field.
Change-Id: I001dafc1b90cfe4567a13f538c2f8d25a0929504
Signed-off-by: Bicycle Tsai <bicycle.tsai@mediatek.corp-partner.google.com>
dpcm_end_walk_at_be() stops the graph walk when first BE is found for
the given FE component. In a component model we may want to connect
multiple DAIs from different components. A new flag is introduced in
'snd_soc_card', which when set allows DAI/component chaining. Later
PCM operations can be called for all these listed components for a
valid DAPM path.
Signed-off-by: Sameer Pujar <spujar@nvidia.com>
Link:
https://lore.kernel.org/r/1604329814-24779-3-git-send-email-spujar@nvidia.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Bug: 198732156
(cherry picked from commit aa293777bf)
[ refactored to avoid breaking KMI ]
ALSA machine driver can setup component_chaining like below code slice.
static int my_board_late_probe(struct snd_soc_card *card)
{
struct snd_soc_card_ext *card_ext =
container_of(card, struct snd_soc_card_ext, card);
card_ext->component_chaining = 1;
return 0;
}
static struct snd_soc_card my_board_card = {
.name = MY_BOARD_NAME,
.owner = THIS_MODULE,
.dai_link = my_board_dai_links,
.num_links = ARRAY_SIZE(my_board_dai_links),
.late_probe = my_board_late_probe,
};
Change-Id: Icc9e9b120e721a620f7c9f49515342422f80edb7
Signed-off-by: Bicycle Tsai <bicycle.tsai@mediatek.com>
There are a lot of different structures that need to have a "frozen" abi
for the next 5+ years. Add padding to a lot of them in order to be able
to handle any future changes that might be needed due to LTS and
security fixes that might come up.
It's a best guess, based on what has happened in the past from the
5.4.0..5.4.129 release (1 1/2 years). Yes, past changes do not mean
that future changes will also be needed in the same area, but that is a
hint that those areas are both well maintained and looked after, and
there have been previous problems found in them.
Also the list of structures that are being required based on OEM usage
in the android/ symbol lists were consulted as that's a larger list than
what has been changed in the past.
Hopefully we caught everything we need to worry about, only time will
tell...
Bug: 151154716
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I880bbcda0628a7459988eeb49d18655522697664
Add snd_soc_pcm_component_ack back, which can be used to get an
updated buffer pointer in the platform driver.
On Asymmetric multiprocessor, this pointer can be sent to Cortex-M
core for audio processing.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1615516725-4975-2-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Bug: 159736148
(cherry picked from commit 8bdfc0455e
https: //git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git sound/for-5.13)
Change-Id: I16f49ea140b9b9185313814fce3f3d9ef4c1a44a
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
The commit e7bbb7acab ("dmaengine: add peripheral configuration")
adds peripheral configuration for dma_slave_config.
This configuration is useful for some audio peripherals, for
example, the peripheral supports multi fifos, we can
let the DMA know which fifos are selected. So also add
this configuration for snd_dmaengine_dai_dma_data.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Link: https://lore.kernel.org/r/1612509985-11063-1-git-send-email-shengjiu.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Bug: 159736148
(cherry picked from commit 500c9f8c58)
Change-Id: Ib8fd722b382e8d605db9edee65ab16df014d63db
Signed-off-by: Jindong Yue <jindong.yue@nxp.com>
Changes in 5.10.22
ALSA: hda/realtek: Enable headset mic of Acer SWIFT with ALC256
ALSA: usb-audio: use Corsair Virtuoso mapping for Corsair Virtuoso SE
ALSA: usb-audio: Drop bogus dB range in too low level
tpm, tpm_tis: Decorate tpm_tis_gen_interrupt() with request_locality()
tpm, tpm_tis: Decorate tpm_get_timeouts() with request_locality()
btrfs: avoid double put of block group when emptying cluster
btrfs: fix raid6 qstripe kmap
btrfs: fix race between writes to swap files and scrub
btrfs: fix race between swap file activation and snapshot creation
btrfs: fix stale data exposure after cloning a hole with NO_HOLES enabled
btrfs: fix race between extent freeing/allocation when using bitmaps
btrfs: validate qgroup inherit for SNAP_CREATE_V2 ioctl
btrfs: free correct amount of space in btrfs_delayed_inode_reserve_metadata
btrfs: unlock extents in btrfs_zero_range in case of quota reservation errors
btrfs: fix warning when creating a directory with smack enabled
PM: runtime: Update device status before letting suppliers suspend
ring-buffer: Force before_stamp and write_stamp to be different on discard
io_uring: ignore double poll add on the same waitqueue head
dm bufio: subtract the number of initial sectors in dm_bufio_get_device_size
dm verity: fix FEC for RS roots unaligned to block size
drm/amdgpu:disable VCN for Navi12 SKU
drm/amdgpu: fix parameter error of RREG32_PCIE() in amdgpu_regs_pcie
crypto - shash: reduce minimum alignment of shash_desc structure
arm64: mm: Move reserve_crashkernel() into mem_init()
arm64: mm: Move zone_dma_bits initialization into zone_sizes_init()
of/address: Introduce of_dma_get_max_cpu_address()
of: unittest: Add test for of_dma_get_max_cpu_address()
arm64: mm: Set ZONE_DMA size based on devicetree's dma-ranges
arm64: mm: Set ZONE_DMA size based on early IORT scan
mm: Remove examples from enum zone_type comment
ALSA: ctxfi: cthw20k2: fix mask on conf to allow 4 bits
RDMA/cm: Fix IRQ restore in ib_send_cm_sidr_rep
RDMA/rxe: Fix missing kconfig dependency on CRYPTO
IB/mlx5: Add missing error code
ALSA: hda: intel-nhlt: verify config type
ftrace: Have recordmcount use w8 to read relp->r_info in arm64_is_fake_mcount
rsxx: Return -EFAULT if copy_to_user() fails
iommu/vt-d: Fix status code for Allocate/Free PASID command
Revert "arm64: dts: amlogic: add missing ethernet reset ID"
of: unittest: Fix build on architectures without CONFIG_OF_ADDRESS
tomoyo: recognize kernel threads correctly
r8169: fix resuming from suspend on RTL8105e if machine runs on battery
Linux 5.10.22
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I6adb109dd12fde9737f46fe7b496c94999e5c335
[ Upstream commit a864e8f159 ]
Multiple bug reports report issues with the SOF and SST drivers when
dealing with single microphone cases.
We currently read the DMIC array information unconditionally but we
don't check that the configuration type is actually a mic array.
When the DMIC link does not rely on a mic array configuration, the
recommendation is to check the format information to infer the maximum
number of channels, and map this to the number of microphones.
This leaves a potential for a mismatch between actual microphones
available in hardware and what the ACPI table contains, but we have no
other source of information.
Note that single microphone configurations can alternatively be
handled with a 'mic array' configuration along with a 'vendor-defined'
geometry.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=201251
BugLink: https://github.com/thesofproject/linux/issues/2725
Fixes: 7a33ea70e1 ('ALSA: hda: intel-nhlt: handle NHLT VENDOR_DEFINED DMIC geometry')
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20210302000146.1177770-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
A collection of driver specific fixes, mostly for x86 systems (or CODECs
used mostly on x86) and all for relatively minor issues, the biggest one
being fixing S24_LE format on Keem Bay systems.
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Merge tag 'asoc-fix-v5.10-rc4' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Fixes for v5.11
A collection of driver specific fixes, mostly for x86 systems (or CODECs
used mostly on x86) and all for relatively minor issues, the biggest one
being fixing S24_LE format on Keem Bay systems.
Add delay to fix pop noise from speaker.
Signed-off-by: Jack Yu <jack.yu@realtek.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20201105030804.31115-1-jack.yu@realtek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
When building with W=2, there are lots of warnings about the
snd_kcontrol_new name field being an array of 'unsigned char'
but initialized to a string:
include/sound/soc.h:93:48: warning: pointer targets in initialization of 'const unsigned char *' from 'char *' differ in signedness [-Wpointer-sign]
Make it a regular 'char *' to avoid flooding the build log with this.
Fixes: 1da177e4c3 ("Linux-2.6.12-rc2")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: https://lore.kernel.org/r/20201026165715.3723704-1-arnd@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Kernel-doc markups should use this format:
identifier - description
There is a common comment marked, instead, with kernel-doc
notation.
Some identifiers have different names between their prototypes
and the kernel-doc markup.
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Acked-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/535182d6f55d7a7de293dda9676df68f5f60afc6.1603469755.git.mchehab+huawei@kernel.org
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Not a huge amount going on in the core for ASoC this time but quite a
lot of driver activity, especially for the Intel platforms:
- Replacement of the DSP driver for some older x86 systems with a new
one which was written with closer reference to the DSP firmware so
should hopefully be more robust and maintainable.
- A big batch of static checker and other fixes for the rest of the x86
DSP drivers.
- Cleanup of the error unwinding code from Morimoto-san, hopefully
making it more robust.
- Helpers for parsing auxiluary devices from the device tree from
Stephan Gerhold.
- New support for AllWinner A64, Cirrus Logic CS4234, Mediatek MT6359
Microchip S/PDIF TX and RX controllers, Realtek RT1015P, and Texas
Instruments J721E, TAS2110, TAS2564 and TAS2764
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Merge tag 'asoc-v5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus
ASoC: Updates for v5.10
Not a huge amount going on in the core for ASoC this time but quite a
lot of driver activity, especially for the Intel platforms:
- Replacement of the DSP driver for some older x86 systems with a new
one which was written with closer reference to the DSP firmware so
should hopefully be more robust and maintainable.
- A big batch of static checker and other fixes for the rest of the x86
DSP drivers.
- Cleanup of the error unwinding code from Morimoto-san, hopefully
making it more robust.
- Helpers for parsing auxiluary devices from the device tree from
Stephan Gerhold.
- New support for AllWinner A64, Cirrus Logic CS4234, Mediatek MT6359
Microchip S/PDIF TX and RX controllers, Realtek RT1015P, and Texas
Instruments J721E, TAS2110, TAS2564 and TAS2764
In case HDA controller becomes active, but codec is runtime suspended,
jack detection is not successful and no interrupt is raised. This has
been observed with multiple Realtek codecs and HDA controllers from
different vendors. Bug does not occur if both codec and controller are
active, or both are in suspend. Bug can be easily hit on desktop systems
with no built-in speaker.
The problem can be fixed by powering up the codec once after every
controller runtime resume. Even if codec goes back to suspend later, the
jack detection will continue to work. Add a flag to 'hda_codec' to
describe codecs that require this flow from the controller driver.
Modify __azx_runtime_resume() to use pm_request_resume() to make the
intent clearer.
Mark all Realtek codecs with the new forced_resume flag.
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=209379
Cc: Kailang Yang <kailang@realtek.com>
Co-developed-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Cc: <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201012102704.794423-1-kai.vehmanen@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
byt-rt5640 is deprecated in favor of bytcr_rt5640 used by
sound/soc/intel/atom and SOF solutions both. Remove redundant machine
board and all related code.
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@intel.com>
Link: https://lore.kernel.org/r/20201006064907.16277-4-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
soc_pcm_open() does rollback when failed (A),
but, it is almost same as soc_pcm_close().
static int soc_pcm_open(xxx)
{
...
if (ret < 0)
goto xxx_err;
...
return 0;
^ config_err:
| ...
| rtd_startup_err:
(A) ...
| component_err:
| ...
v return ret;
}
The difference is
soc_pcm_close() is for all dai/component/substream,
rollback is for succeeded part only.
This kind of duplicated code can be a hotbed of bugs,
thus, we want to share soc_pcm_close() and rollback.
Now, soc_pcm_open/close() are handling
1) snd_soc_dai_startup/shutdown()
2) snd_soc_link_startup/shutdown()
3) snd_soc_component_module_get/put()
4) snd_soc_component_open/close()
=> 5) pm_runtime_put/get()
This patch is for 5) pm_runtime_put/get().
The idea of having bit-flag or counter is not enough for this purpose.
For example if one DAI is used for 2xPlaybacks for some reasons,
and if 1st Playback was succeeded but 2nd Playback was failed,
2nd Playback rollback doesn't need to call shutdown.
But it has succeeded bit-flag or counter via 1st Playback,
thus, 2nd Playback rollback will call unneeded shutdown.
And 1st Playback's necessary shutdown will not be called,
because bit-flag or counter was cleared by wrong 2nd Playback rollback.
To avoid such case, this patch marks substream pointer when get() was
succeeded. If rollback needed, it will check rollback flag and marked
substream pointer.
One note here is that it cares *current* get() only now.
but we might want to check *whole* marked substream in the future.
This patch is using macro named "push/pop", so that it can be easily
update.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87h7ribwnb.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
soc_pcm_open() does rollback when failed (A),
but, it is almost same as soc_pcm_close().
static int soc_pcm_open(xxx)
{
...
if (ret < 0)
goto xxx_err;
...
return 0;
^ config_err:
| ...
| rtd_startup_err:
(A) ...
| component_err:
| ...
v return ret;
}
The difference is
soc_pcm_close() is for all dai/component/substream,
rollback is for succeeded part only.
This kind of duplicated code can be a hotbed of bugs,
thus, we want to share soc_pcm_close() and rollback.
Now, soc_pcm_open/close() are handling
1) snd_soc_dai_startup/shutdown()
2) snd_soc_link_startup/shutdown()
=> 3) snd_soc_component_module_get/put()
=> 4) snd_soc_component_open/close()
5) pm_runtime_put/get()
This patch is for 3) snd_soc_component_module_get/put()
4) snd_soc_component_open/close().
The idea of having bit-flag or counter is not enough for this purpose.
For example if one DAI is used for 2xPlaybacks for some reasons,
and if 1st Playback was succeeded but 2nd Playback was failed,
2nd Playback rollback doesn't need to call shutdown.
But it has succeeded bit-flag or counter via 1st Playback,
thus, 2nd Playback rollback will call unneeded shutdown.
And 1st Playback's necessary shutdown will not be called,
because bit-flag or counter was cleared by wrong 2nd Playback rollback.
To avoid such case, this patch marks substream pointer when open() was
succeeded. If rollback needed, it will check rollback flag and marked
substream pointer.
One note here is that it cares *current* open() only now.
but we might want to check *whole* marked substream in the future.
This patch is using macro named "push/pop", so that it can be easily
update.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87imbybwno.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
soc_pcm_open() does rollback when failed (A),
but, it is almost same as soc_pcm_close().
static int soc_pcm_open(xxx)
{
...
if (ret < 0)
goto xxx_err;
...
return 0;
^ config_err:
| ...
| rtd_startup_err:
(A) ...
| component_err:
| ...
v return ret;
}
The difference is
soc_pcm_close() is for all dai/component/substream,
rollback is for succeeded part only.
This kind of duplicated code can be a hotbed of bugs,
thus, we want to share soc_pcm_close() and rollback.
Now, soc_pcm_open/close() are handling
1) snd_soc_dai_startup/shutdown()
=> 2) snd_soc_link_startup/shutdown()
3) snd_soc_component_module_get/put()
4) snd_soc_component_open/close()
5) pm_runtime_put/get()
This patch is for 2) snd_soc_link_startup/shutdown().
The idea of having bit-flag or counter is not enough for this purpose.
For example if one DAI is used for 2xPlaybacks for some reasons,
and if 1st Playback was succeeded but 2nd Playback was failed,
2nd Playback rollback doesn't need to call shutdown.
But it has succeeded bit-flag or counter via 1st Playback,
thus, 2nd Playback rollback will call unneeded shutdown.
And 1st Playback's necessary shutdown will not be called,
because bit-flag or counter was cleared by wrong 2nd Playback rollback.
To avoid such case, this patch marks substream pointer when startup() was
succeeded. If rollback needed, it will check rollback flag and marked
substream pointer.
One note here is that it cares *current* startup() only now.
but we might want to check *whole* marked substream in the future.
This patch is using macro named "push/pop", so that it can be easily
update.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87k0webwnv.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
soc_pcm_open() does rollback when failed (A),
but, it is almost same as soc_pcm_close().
static int soc_pcm_open(xxx)
{
...
if (ret < 0)
goto xxx_err;
...
return 0;
^ config_err:
| ...
| rtd_startup_err:
(A) ...
| component_err:
| ...
v return ret;
}
The difference is
soc_pcm_close() is for all dai/component/substream,
rollback is for succeeded part only.
This kind of duplicated code can be a hotbed of bugs,
thus, we want to share soc_pcm_close() and rollback.
Now, soc_pcm_open/close() are handling
=> 1) snd_soc_dai_startup/shutdown()
2) snd_soc_link_startup/shutdown()
3) snd_soc_component_module_get/put()
4) snd_soc_component_open/close()
5) pm_runtime_put/get()
This patch is for 1) snd_soc_dai_startup/shutdown().
The idea of having bit-flag or counter is not enough for this purpose.
For example if one DAI is used for 2xPlaybacks for some reasons,
and if 1st Playback was succeeded but 2nd Playback was failed,
2nd Playback rollback doesn't need to call shutdown.
But it has succeeded bit-flag or counter via 1st Playback,
thus, 2nd Playback rollback will call unneeded shutdown.
And 1st Playback's necessary shutdown will not be called,
because bit-flag or counter was cleared by wrong 2nd Playback rollback.
To avoid such case, this patch marks substream pointer when startup() was
succeeded. If rollback needed, it will check rollback flag and marked
substream pointer.
One note here is that it cares *current* startup() only now.
but we might want to check *whole* marked substream in the future.
This patch is using macro named "push/pop", so that it can be easily
update.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87lfgubwoc.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The current SOF machine driver adds a name prefix for each codec,
mainly to differentiate ALSA controls for left and right amplifiers.
This is a good idea, but the machine driver duplicates some of the
information that already exists in ACPI descriptors, so add those
prefixes there. Follow-up patches will make use of the information
encoded in these tables and remove duplication.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200923080514.3242858-4-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Use set_jack ops to set jack so machine drivers do not need to include
hdmi-codec.h explicitly.
Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org>
Reviewed-by: Tzung-Bi Shih <tzungbi@google.com>
Link: https://lore.kernel.org/r/20200922062316.1172935-1-cychiang@chromium.org
Signed-off-by: Mark Brown <broonie@kernel.org>
To provide backward compatibility to older systems, the SOF HDA driver
allows user to specify which HDMI codec driver to use at runtime via
kernel parameter. This mechanism has a subtle flaw in that it assumes
the codec drivers not to be loaded when the SOF PCI driver is loaded.
The problem is rooted in use of the hdev->type field.
snd_hdac_ext_bus_device_init() initializes this field to HDA_DEV_ASOC.
This signals the HDA core that ASoC drivers should be considered in
driver matching (hda_bus_match()). The SOF and SST drivers continue by
overriding this field to HDA_DEV_LEGACY and proceeding to load driver
modules with request_module(). Correct drivers will get loaded and
attached.
If however the codec drivers are already loaded when
snd_hdac_ext_bus_device_init() is called, the matching will not work as
expected as device type is still set to HDA_DEV_ASOC. Specifically if
hdac-hdmi is attached when machine driver is configured to use hdac-hda,
this leads to out-of-bounds memory access in
hda_dsp_hdmi_build_controls().
Fix the issue by adding codec type as a parameter to
snd_hdac_ext_bus_device_init() and ensuring type is set correctly from
the start.
Fixes: 139c7febad ("ASoC: SOF: Intel: add support for snd-hda-codec-hdmi")
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200921100841.2882662-1-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
On i.MX platforms PM is not managed via ACPI although CONFIG_ACPI
can be set. So, in order to correctly set the system target state
we introduce a flag for platforms that require to use acpi target
states.
Signed-off-by: Daniel Baluta <daniel.baluta@nxp.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200921105038.2909899-1-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This field will be used to compare ldc file with loaded fw version,
to assert validity of trace logs. Value used in sof-logger.
Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200917105633.2579047-3-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The tasklet is an old API that should be deprecated, usually can be
converted to another decent API. In ALSA core timer API, the
callbacks can be offlined to a tasklet when a flag is set in the timer
backend. It can be achieved gracefully with a work queued in the
high-prio system workqueue.
This patch replaces the usage of tasklet in ALSA timer API with a
simple work. Currently the tasklet feature is used only in the system
timer and hrtimer backends, so both are patched to use the new flag
name SNDRV_TIMER_HW_WORK, too.
Link: https://lore.kernel.org/r/20200903104131.21097-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This series adds support for UUID based component identification
in SOF. UUIDs provide a more scalable alternative to the old
component type based approach to identify which DSP components
should be loaded.
More detailed description of UUID usage in SOF is available in:
https://thesofproject.github.io/latest/developer_guides/uuid/
UUID support is an incremental update to the SOF IPC interface. Driver
remains compatible with pre-UUID (ABI <3.17) firmware versions.
Keyon Jie (16):
ASoC: SOF: tokens: add token for component UUID
ASoC: SOF: add comp_ext to struct snd_sof_widget
ASoC: SOF: topology: create component extended tokens
ASoC: SOF: topology: parse comp_ext_tokens for all widgets
ASoC: SOF: use the sof_ipc_comp reserved bytes for extended data
ASoC: SOF: topology: add helper for setting up IPC component
ASoC: SOF: append extended data to sof_ipc_comp_dai
ASoC: SOF: append extended data to sof_ipc_comp_mixer
ASoC: SOF: append extended data to sof_ipc_comp_volume
ASoC: SOF: append extended data to sof_ipc_comp_host
ASoC: SOF: append extended data to sof_ipc_comp_src
ASoC: SOF: append extended data to sof_ipc_comp_asrc
ASoC: SOF: append extended data to sof_ipc_comp_tone
ASoC: SOF: append extended data to sof_ipc_comp_process
ASoC: SOF: append extended data to sof_ipc_comp_mux
ASoC: SOF: topology: make process type optional
include/sound/sof/topology.h | 12 +-
include/uapi/sound/sof/tokens.h | 1 +
sound/soc/sof/sof-audio.c | 23 +++-
sound/soc/sof/sof-audio.h | 3 +
sound/soc/sof/topology.c | 208 ++++++++++++++++++++------------
5 files changed, 161 insertions(+), 86 deletions(-)
--
2.27.0
Use the 32bit reserved member of the struct sof_ipc_comp as the extended
data length, this will help to minimize the ABI change for adding new
extended data to the struct sof_ipc_comp, usually only minor ABI version
bump needed for every update with this new solution.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200904132744.1699575-6-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Add member comp_ext to struct snd_sof_widget, which will be used for
topology extended tokens parsing.
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200904132744.1699575-3-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Previous changes move to use ERR_PTR(-ENOTSUPP), but it's not clear
what implementations can return in case of errors. Explicitly document
that NULL is not a possible return value, only ERR_PTR with a negative
error code is valid.
Fixes: 308811a327 ('ASoC: soc-dai: return proper error for get_sdw_stream()')
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reported-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@linux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20200904182854.3944-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Introduce for_each_rtd_dais_rollback macro which behaves exactly like
for_each_codec_dais_rollback and its cpu_dais equivalent but for all
dais instead.
Use newly added macro to fix soc_pcm_open error path and prevent
uninitialized dais from being cleaned-up.
Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com>
Fixes: 5d9fa03e6c ("ASoC: soc-pcm: tidyup soc_pcm_open() order")
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/20200907111939.16169-1-cezary.rojewski@intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
commit 25612477d2 ("ASoC: soc-dai: set dai_link dpcm_ flags with a helper")
added snd_soc_dai_link_set_capabilities().
But it is using snd_soc_find_dai() (A) which is required client_mutex (B).
And client_mutex is soc-core.c local.
struct snd_soc_dai *snd_soc_find_dai(xxx)
{
...
(B) lockdep_assert_held(&client_mutex);
...
}
void snd_soc_dai_link_set_capabilities(xxx)
{
...
for_each_pcm_streams(direction) {
...
for_each_link_cpus(dai_link, i, cpu) {
(A) dai = snd_soc_find_dai(cpu);
...
}
...
for_each_link_codecs(dai_link, i, codec) {
(A) dai = snd_soc_find_dai(codec);
...
}
}
...
}
Because of these background, we will get WARNING if .config has CONFIG_LOCKDEP.
WARNING: CPU: 2 PID: 53 at sound/soc/soc-core.c:814 snd_soc_find_dai+0xf8/0x100
CPU: 2 PID: 53 Comm: kworker/2:1 Not tainted 5.7.0-rc1+ #328
Hardware name: Renesas H3ULCB Kingfisher board based on r8a77951 (DT)
Workqueue: events deferred_probe_work_func
pstate: 60000005 (nZCv daif -PAN -UAO)
pc : snd_soc_find_dai+0xf8/0x100
lr : snd_soc_find_dai+0xf4/0x100
...
Call trace:
snd_soc_find_dai+0xf8/0x100
snd_soc_dai_link_set_capabilities+0xa0/0x16c
graph_dai_link_of_dpcm+0x390/0x3c0
graph_for_each_link+0x134/0x200
graph_probe+0x144/0x230
platform_drv_probe+0x5c/0xb0
really_probe+0xe4/0x430
driver_probe_device+0x60/0xf4
snd_soc_find_dai() will be used from (X) CPU/Codec/Platform driver with
mutex lock, and (Y) Card driver without mutex lock.
This snd_soc_dai_link_set_capabilities() is for Card driver,
this means called without mutex.
This patch adds snd_soc_find_dai_with_mutex() to solve it.
Fixes: 25612477d2 ("ASoC: soc-dai: set dai_link dpcm_ flags with a helper")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87blixvuab.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
commit 25612477d2 ("ASoC: soc-dai: set dai_link dpcm_ flags with a helper")
added snd_soc_dai_link_set_capabilities().
But it is using snd_soc_find_dai() (A) which is required client_mutex (B).
And client_mutex is soc-core.c local.
struct snd_soc_dai *snd_soc_find_dai(xxx)
{
...
(B) lockdep_assert_held(&client_mutex);
...
}
void snd_soc_dai_link_set_capabilities(xxx)
{
...
for_each_pcm_streams(direction) {
...
for_each_link_cpus(dai_link, i, cpu) {
(A) dai = snd_soc_find_dai(cpu);
...
}
...
for_each_link_codecs(dai_link, i, codec) {
(A) dai = snd_soc_find_dai(codec);
...
}
}
...
}
Because of these background, we will get WARNING if .config has CONFIG_LOCKDEP.
WARNING: CPU: 2 PID: 53 at sound/soc/soc-core.c:814 snd_soc_find_dai+0xf8/0x100
CPU: 2 PID: 53 Comm: kworker/2:1 Not tainted 5.7.0-rc1+ #328
Hardware name: Renesas H3ULCB Kingfisher board based on r8a77951 (DT)
Workqueue: events deferred_probe_work_func
pstate: 60000005 (nZCv daif -PAN -UAO)
pc : snd_soc_find_dai+0xf8/0x100
lr : snd_soc_find_dai+0xf4/0x100
...
Call trace:
snd_soc_find_dai+0xf8/0x100
snd_soc_dai_link_set_capabilities+0xa0/0x16c
graph_dai_link_of_dpcm+0x390/0x3c0
graph_for_each_link+0x134/0x200
graph_probe+0x144/0x230
platform_drv_probe+0x5c/0xb0
really_probe+0xe4/0x430
driver_probe_device+0x60/0xf4
snd_soc_find_dai() will be used from (X) CPU/Codec/Platform driver with
mutex lock, and (Y) Card driver without mutex lock.
This snd_soc_dai_link_set_capabilities() is for Card driver,
this means called without mutex.
This patch adds snd_soc_find_dai_with_mutex() to solve it.
Fixes: 25612477d2 ("ASoC: soc-dai: set dai_link dpcm_ flags with a helper")
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87blixvuab.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
It should be called VS_LTRP instead.
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200826184532.1612070-2-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
The debug ABI can be extracted from the extended manifest content.
This information known at build time does not need to be provided
in a mailbox.
Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20200825235854.1588034-4-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This step is needed to add possibility to pack sof_ipc_window inside
another one in used FW build tools - for example in extended manifest.
Structure reusability leads to easy parsing function reuse, so source
code is shorter and easier to maintain.
Using structures with constant size is less tricky and properly
supported by each toolchain by contrast to variable size elements.
This is minor ABI change - backward compatibility is kept.
Signed-off-by: Karol Trzcinski <karolx.trzcinski@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Link: https://lore.kernel.org/r/20200825235854.1588034-2-ranjani.sridharan@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
We use HDaudio and HDAudio, pick one to make searches easier.
No functionality change
Reported-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200824200912.46852-9-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
simple-card.c and meson-card-utils.c use pretty much the same
helper function to parse auxiliary devices from the device tree.
Make it easier for other drivers to parse these from the device tree
as well by adding a shared helper function to soc-core.c.
snd_soc_of_parse_aux_devs() is pretty much a copy of
meson_card_add_aux_devices() from meson-card-utils.c
with two minor changes:
- Make property name configurable as parameter
- Change dev_err() message slightly for consistency with other
error messages in soc-core.c
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Jerome Brunet <jbrunet@baylibre.com>
Link: https://lore.kernel.org/r/20200801100257.22658-1-stephan@gerhold.net
Signed-off-by: Mark Brown <broonie@kernel.org>
A variable dma_stop_delay is added as a new member in hdac_bus
structure to avoid memory decode error incase DMA RUN bit is not
disabled in the given timeout from snd_hdac_stream_sync function and
followed by stream reset which results in memory decode error between
reset set and clear operation.
Signed-off-by: Mohan Kumar <mkumard@nvidia.com>
Link: https://lore.kernel.org/r/20200805095221.5476-3-mkumard@nvidia.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
