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2021-01-21Merge series "ASoC: mediatek: mt8183: ignore TDM DAI link by by default" ↵Mark Brown
from Tzung-Bi Shih <tzungbi@google.com>: hdmi-codec is an optional property. The 2 patches fix DAI link binding error when the property doesn't exist in DTS. Tzung-Bi Shih (2): ASoC: mediatek: mt8183-mt6358: ignore TDM DAI link by default ASoC: mediatek: mt8183-da7219: ignore TDM DAI link by default sound/soc/mediatek/mt8183/mt8183-da7219-max98357.c | 5 ++++- sound/soc/mediatek/mt8183/mt8183-mt6358-ts3a227-max98357.c | 5 ++++- 2 files changed, 8 insertions(+), 2 deletions(-) -- 2.30.0.284.gd98b1dd5eaa7-goog
2021-01-21Merge series "Add KUNIT tests for ASoC topology" from Amadeusz ↵Mark Brown
Sławiński<amadeuszx.slawinski@linux.intel.com>: This series adds unit tests for ASoC topology. First fix problems found when developing and running test cases and then add tests implementation. Tests themselves are quite simple and just call snd_soc_tplg_component_load() with various parameters and check the result. Tests themselves are described in more detail in commits adding them. Goal is to expand the amount of test cases in following patches. Prerequisity for this patchset are 2 patches which have already been sent: https://lore.kernel.org/alsa-devel/20210114163602.911205-1-amadeuszx.slawinski@linux.intel.com/T/#t Description on how typical test case itself works: In order to load topology we need to have 3 things: card, codec component & platform component. In typical test case we register card and platform component and bind to dummy codec. There are of course execeptions, when we want to test behaviour of topology API when component or card is missing. Note that this is bit different from typical scenario (in SOF and skylake drivers) where card is registered by machine driver and component by platform driver, as we register both when setting up test. If you check the test case most of them have similar architecture of: 1. /* run test */ ret = snd_soc_register_card(&kunit_comp->card); if (ret != 0 && ret != -EPROBE_DEFER) KUNIT_FAIL(test, "Failed to register card"); 2. ret = snd_soc_component_initialize(&kunit_comp->comp, &test_component, test_dev); KUNIT_EXPECT_EQ(test, 0, ret); 3. ret = snd_soc_add_component(&kunit_comp->comp, NULL, 0); KUNIT_EXPECT_EQ(test, 0, ret); Ad. 1. First we register card, which in most tests returns -EPROBE_DEFER (from snd_soc_bind_card()), as platform component is not yet created. I test for both 0 and -EPROBE_DEFER, as it makes it easier to reshuffle this code around if needed and there is one test case which does it in different order. Ad. 2. Then we initialize platform component with structure pointing at proper probe function, which calls snd_soc_tplg_component_load() with test parameters and checks expected result. Ad. 3. And then in follow up we call snd_soc_add_component() which creates platform component for us and calls snd_soc_try_rebind_card() which if everything is bound properly calls previously set probe function. Amadeusz Sławiński (5): ASoC: topology: Properly unregister DAI on removal Revert "ASoC: soc-devres: add devm_snd_soc_register_dai()" ASoC: topology: KUnit: Add KUnit tests passing various arguments to snd_soc_tplg_component_load ASoC: topology: KUnit: Add KUnit tests passing empty topology with variants to snd_soc_tplg_component_load ASoC: topology: KUnit: Add KUnit tests passing topology with PCM to snd_soc_tplg_component_load include/sound/soc.h | 4 - sound/soc/Kconfig | 17 + sound/soc/Makefile | 5 + sound/soc/soc-devres.c | 37 -- sound/soc/soc-topology-test.c | 843 ++++++++++++++++++++++++++++++++++ sound/soc/soc-topology.c | 9 +- 6 files changed, 870 insertions(+), 45 deletions(-) create mode 100644 sound/soc/soc-topology-test.c -- 2.25.1
2021-01-20ASoC: mediatek: mt8183-da7219: ignore TDM DAI link by defaultTzung-Bi Shih
hdmi-codec is an optional property. Ignore to bind TDM DAI link if the property isn't specified. Fixes: 5bdbe9771177 ("ASoC: mediatek: mt8183-da7219: use hdmi-codec") Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210120092237.1553938-3-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-20ASoC: mediatek: mt8183-mt6358: ignore TDM DAI link by defaultTzung-Bi Shih
hdmi-codec is an optional property. Ignore to bind TDM DAI link if the property isn't specified. Fixes: f2024dc55fcb ("ASoC: mediatek: mt8183: use hdmi-codec") Signed-off-by: Tzung-Bi Shih <tzungbi@google.com> Link: https://lore.kernel.org/r/20210120092237.1553938-2-tzungbi@google.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-20ASoC: topology: Properly unregister DAI on removalAmadeusz Sławiński
DAIs need to be removed when topology unload function is called (usually done when component is being removed). We can't do this when device is being removed, as structures we operate on when removing DAI can already be freed. Fixes: 6ae4902f2f34 ("ASoC: soc-topology: use devm_snd_soc_register_dai()") Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20210120152846.1703655-2-amadeuszx.slawinski@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-20ASoC: topology: Fix memory corruption in soc_tplg_denum_create_values()Dan Carpenter
The allocation uses sizeof(u32) when it should use sizeof(unsigned long) so it leads to memory corruption later in the function when the data is initialized. Fixes: 5aebe7c7f9c2 ("ASoC: topology: fix endianness issues") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Link: https://lore.kernel.org/r/YAf+8QZoOv+ct526@mwanda Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-20ASoC: qcom: lpass-ipq806x: fix bitwidth regmap fieldSrinivas Kandagatla
BIT_WIDTH field in I2S_CTL register is two bits wide, however recent regmap field conversion patch trimmed it down to one bit. Fix this by correcting the bit range! Fixes: b5022a36d28f ("ASoC: qcom: lpass: Use regmap_field for i2sctl and dmactl registers") Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210119174700.32639-1-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-20ASoC: AMD Renoir - refine DMI entries for some Lenovo productsJaroslav Kysela
Apparently, the DMI board name LNVNB161216 is also used also for products with the digital microphones connected to the AMD's audio bridge. Refine the DMI table - use product name identifiers extracted from https://bugzilla.redhat.com/show_bug.cgi?id=1892115 . The report for Lenovo Yoga Slim 7 14ARE05 (82A2) is in buglink. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=211299 Cc: <stable@kernel.org> Signed-off-by: Jaroslav Kysela <perex@perex.cz> Cc: Mark Brown <broonie@kernel.org> Link: https://lore.kernel.org/r/20210120144211.817937-1-perex@perex.cz Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-18ASoC: dt-bindings: mt8192-mt6359: Fix indentationJonathan Neuschäfer
The items of the 'maintainers' list are indented with three spaces. Use the usual two spaces instead, for consistency and to silence yamllint. Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Link: https://lore.kernel.org/r/20210116013403.3490518-1-j.neuschaefer@gmx.net Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-18ASoC: wm_adsp: Fix control name parsing for multi-fwJames Schulman
When switching between firmware types, the wrong control can be selected when requesting control in kernel API. Use the currently selected DSP firwmare type to select the proper mixer control. Signed-off-by: James Schulman <james.schulman@cirrus.com> Acked-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20210115201105.14075-1-james.schulman@cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-15MAINTAINERS: update qcom ASoC drivers listSrinivas Kandagatla
Add full list of ASoC drivers that are maintained! Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Link: https://lore.kernel.org/r/20210115165520.6023-2-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-15MAINTAINERS: update maintainers of qcom audioSrinivas Kandagatla
Add myself as maintainer of qcom audio drivers, as Patrick has very little time to look at the patches. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> Reviewed-by: Banajit Goswami <bgoswami@codeaurora.org> Acked-by: Patrick Lai <plai@codeaurora.org> Link: https://lore.kernel.org/r/20210115165520.6023-1-srinivas.kandagatla@linaro.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-13Merge v5.11-rc3Mark Brown
2021-01-13ASoC: SOF: Intel: fix page fault at probe if i915 init failsKai Vehmanen
The earlier commit to fix runtime PM in case i915 init fails, introduces a possibility to hit a page fault. snd_hdac_ext_bus_device_exit() is designed to be called from dev.release(). Calling it outside device reference counting, is not safe and may lead to calling the device_exit() function twice. Additionally, as part of ext_bus_device_init(), the device is also registered with snd_hdac_device_register(). Thus before calling device_exit(), the device must be removed from device hierarchy first. Fix the issue by rolling back init actions by calling hdac_device_unregister() and then releasing device with put_device(). This matches with existing code in hdac-ext module. To complete the fix, add handling for the case where hda_codec_load_module() returns -ENODEV, and clean up the hdac_ext resources also in this case. In future work, hdac-ext interface should be extended to allow clients more flexibility to handle the life-cycle of individual devices, beyond just the current snd_hdac_ext_bus_device_remove(), which removes all devices. BugLink: https://github.com/thesofproject/linux/issues/2646 Reported-by: Jaroslav Kysela <perex@perex.cz> Fixes: 6c63c954e1c5 ("ASoC: SOF: fix a runtime pm issue in SOF when HDMI codec doesn't work") Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Reviewed-by: Libin Yang <libin.yang@intel.com> Reviewed-by: Bard Liao <bard.liao@intel.com> Link: https://lore.kernel.org/r/20210113150715.3992635-1-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-13ASoC: SOF: Intel: hda: Avoid checking jack on system suspendKai-Heng Feng
System takes a very long time to suspend after commit 215a22ed31a1 ("ALSA: hda: Refactor codec PM to use direct-complete optimization"): [ 90.065964] PM: suspend entry (s2idle) [ 90.067337] Filesystems sync: 0.001 seconds [ 90.185758] Freezing user space processes ... (elapsed 0.002 seconds) done. [ 90.188713] OOM killer disabled. [ 90.188714] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 90.190024] printk: Suspending console(s) (use no_console_suspend to debug) [ 90.904912] intel_pch_thermal 0000:00:12.0: CPU-PCH is cool [49C], continue to suspend [ 321.262505] snd_hda_codec_realtek ehdaudio0D0: Unable to sync register 0x2b8000. -5 [ 328.426919] snd_hda_codec_realtek ehdaudio0D0: Unable to sync register 0x2b8000. -5 [ 329.490933] ACPI: EC: interrupt blocked That commit keeps the codec suspended during the system suspend. However, mute/micmute LED will clear codec's direct-complete flag by dpm_clear_superiors_direct_complete(). This doesn't play well with SOF driver. When its runtime resume is called for system suspend, hda_codec_jack_check() schedules jackpoll_work which uses snd_hdac_is_power_on() to check whether codec is suspended. Because the direct-complete path isn't taken, pm_runtime_disable() isn't called so snd_hdac_is_power_on() returns false and jackpoll continues to run, and snd_hda_power_up_pm() cannot power up an already suspended codec in multiple attempts, causes the long delay on system suspend: if (dev->power.direct_complete) { if (pm_runtime_status_suspended(dev)) { pm_runtime_disable(dev); if (pm_runtime_status_suspended(dev)) { pm_dev_dbg(dev, state, "direct-complete "); goto Complete; } pm_runtime_enable(dev); } dev->power.direct_complete = false; } When direct-complete path is taken, snd_hdac_is_power_on() returns true and hda_jackpoll_work() is skipped by accident. So this is still not correct. If we were to use snd_hdac_is_power_on() in system PM path, pm_runtime_status_suspended() should be used instead of pm_runtime_suspended(), otherwise pm_runtime_{enable,disable}() may change the outcome of snd_hdac_is_power_on(). Because devices suspend in reverse order (i.e. child first), it doesn't make much sense to resume an already suspended codec from audio controller. So avoid the issue by making sure jackpoll isn't used in system PM process. Fixes: 215a22ed31a1 ("ALSA: hda: Refactor codec PM to use direct-complete optimization") Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Link: https://lore.kernel.org/r/20210112181128.1229827-3-kai.heng.feng@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-13ASoC: SOF: Intel: hda: Modify existing helper to disable WAKEENKai-Heng Feng
Modify hda_codec_jack_wake_enable() to also support disable WAKEEN. In addition, this patch also moves the WAKEEN disablement call out of hda_codec_jack_check() into hda_codec_jack_wake_enable(). This is a preparation for next patch. No functional change intended. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Link: https://lore.kernel.org/r/20210112181128.1229827-2-kai.heng.feng@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-13ASoC: SOF: Intel: hda: Resume codec to do jack detectionKai-Heng Feng
Instead of queueing jackpoll_work, runtime resume the codec to let it use different jack detection methods based on jackpoll_interval. This partially matches SOF driver's behavior with commit a6e7d0a4bdb0 ("ALSA: hda: fix jack detection with Realtek codecs when in D3"), the difference is SOF unconditionally resumes the codec. Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> Link: https://lore.kernel.org/r/20210112181128.1229827-1-kai.heng.feng@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-13MAINTAINERS: update references to stm32 audio bindingsMauro Carvalho Chehab
Changeset 81437cc3b0d9 ("Merge series "dt-bindings: stm32: convert audio dfsdm to json-schema" from Olivier Moysan <olivier.moysan@st.com>:") removed bindings/sound/st,stm32-adfsdm.txt, as stm32-* audio bindings are now under: bindings/iio/adc/st,stm32-*.yaml. Update cross-references to them accordingly. Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> Link: https://lore.kernel.org/r/03950bbd5cf7bac10eaaff3725e283d3ec2538c5.1610536535.git.mchehab+huawei@kernel.org Signed-off-by: Mark Brown <broonie@kernel.org>
2021-01-10Linux 5.11-rc3Linus Torvalds
2021-01-10Merge tag 'kbuild-fixes-v5.11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - Search for <ncurses.h> in the default header path of HOSTCC - Tweak the option order to be kind to old BSD awk - Remove 'kvmconfig' and 'xenconfig' shorthands - Fix documentation * tag 'kbuild-fixes-v5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: Documentation: kbuild: Fix section reference kconfig: remove 'kvmconfig' and 'xenconfig' shorthands lib/raid6: Let $(UNROLL) rules work with macOS userland kconfig: Support building mconf with vendor sysroot ncurses kconfig: config script: add a little user help MAINTAINERS: adjust GCC PLUGINS after gcc-plugin.sh removal
2021-01-10Merge tag 'scsi-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is two driver fixes (megaraid_sas and hisi_sas). The megaraid one is a revert of a previous revert of a cpu hotplug fix which exposed a bug in the block layer which has been fixed in this merge window. The hisi_sas performance enhancement comes from switching to interrupt managed completion queues, which depended on the addition of devm_platform_get_irqs_affinity() which is now upstream via the irq tree in the last merge window" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: hisi_sas: Expose HW queues for v2 hw Revert "Revert "scsi: megaraid_sas: Added support for shared host tagset for cpuhotplug""
2021-01-10Merge tag 'block-5.11-2021-01-10' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull block fixes from Jens Axboe: - Missing CRC32 selections (Arnd) - Fix for a merge window regression with bdev inode init (Christoph) - bcache fixes - rnbd fixes - NVMe pull request from Christoph: - fix a race in the nvme-tcp send code (Sagi Grimberg) - fix a list corruption in an nvme-rdma error path (Israel Rukshin) - avoid a possible double fetch in nvme-pci (Lalithambika Krishnakumar) - add the susystem NQN quirk for a Samsung driver (Gopal Tiwari) - fix two compiler warnings in nvme-fcloop (James Smart) - don't call sleeping functions from irq context in nvme-fc (James Smart) - remove an unused argument (Max Gurtovoy) - remove unused exports (Minwoo Im) - Use-after-free fix for partition iteration (Ming) - Missing blk-mq debugfs flag annotation (John) - Bdev freeze regression fix (Satya) - blk-iocost NULL pointer deref fix (Tejun) * tag 'block-5.11-2021-01-10' of git://git.kernel.dk/linux-block: (26 commits) bcache: set bcache device into read-only mode for BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET bcache: introduce BCH_FEATURE_INCOMPAT_LOG_LARGE_BUCKET_SIZE for large bucket bcache: check unsupported feature sets for bcache register bcache: fix typo from SUUP to SUPP in features.h bcache: set pdev_set_uuid before scond loop iteration blk-mq-debugfs: Add decode for BLK_MQ_F_TAG_HCTX_SHARED block/rnbd-clt: avoid module unload race with close confirmation block/rnbd: Adding name to the Contributors List block/rnbd-clt: Fix sg table use after free block/rnbd-srv: Fix use after free in rnbd_srv_sess_dev_force_close block/rnbd: Select SG_POOL for RNBD_CLIENT block: pre-initialize struct block_device in bdev_alloc_inode fs: Fix freeze_bdev()/thaw_bdev() accounting of bd_fsfreeze_sb nvme: remove the unused status argument from nvme_trace_bio_complete nvmet-rdma: Fix list_del corruption on queue establishment failure nvme: unexport functions with no external caller nvme: avoid possible double fetch in handling CQE nvme-tcp: Fix possible race of io_work and direct send nvme-pci: mark Samsung PM1725a as IGNORE_DEV_SUBNQN nvme-fcloop: Fix sscanf type and list_first_entry_or_null warnings ...
2021-01-10Merge tag 'io_uring-5.11-2021-01-10' of git://git.kernel.dk/linux-blockLinus Torvalds
Pull io_uring fixes from Jens Axboe: "A bit larger than I had hoped at this point, but it's all changes that will be directed towards stable anyway. In detail: - Fix a merge window regression on error return (Matthew) - Remove useless variable declaration/assignment (Ye Bin) - IOPOLL fixes (Pavel) - Exit and cancelation fixes (Pavel) - fasync lockdep complaint fix (Pavel) - Ensure SQPOLL is synchronized with creator life time (Pavel)" * tag 'io_uring-5.11-2021-01-10' of git://git.kernel.dk/linux-block: io_uring: stop SQPOLL submit on creator's death io_uring: add warn_once for io_uring_flush() io_uring: inline io_uring_attempt_task_drop() io_uring: io_rw_reissue lockdep annotations io_uring: synchronise ev_posted() with waitqueues io_uring: dont kill fasync under completion_lock io_uring: trigger eventfd for IOPOLL io_uring: Fix return value from alloc_fixed_file_ref_node io_uring: Delete useless variable ‘id’ in io_prep_async_work io_uring: cancel more aggressively in exit_work io_uring: drop file refs after task cancel io_uring: patch up IOPOLL overflow_flush sync io_uring: synchronise IOPOLL on task_submit fail
2021-01-10Merge tag 'usb-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB fixes from Greg KH: "Here are a number of small USB driver fixes for 5.11-rc3. Include in here are: - USB gadget driver fixes for reported issues - new usb-serial driver ids - dma from stack bugfixes - typec bugfixes - dwc3 bugfixes - xhci driver bugfixes - other small misc usb driver bugfixes All of these have been in linux-next with no reported issues" * tag 'usb-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (35 commits) usb: dwc3: gadget: Clear wait flag on dequeue usb: typec: Send uevent for num_altmodes update usb: typec: Fix copy paste error for NVIDIA alt-mode description usb: gadget: enable super speed plus kcov, usb: hide in_serving_softirq checks in __usb_hcd_giveback_urb usb: uas: Add PNY USB Portable SSD to unusual_uas usb: gadget: configfs: Preserve function ordering after bind failure usb: gadget: select CONFIG_CRC32 usb: gadget: core: change the comment for usb_gadget_connect usb: gadget: configfs: Fix use-after-free issue with udc_name usb: dwc3: gadget: Restart DWC3 gadget when enabling pullup usb: usbip: vhci_hcd: protect shift size USB: usblp: fix DMA to stack USB: serial: iuu_phoenix: fix DMA from stack USB: serial: option: add LongSung M5710 module support USB: serial: option: add Quectel EM160R-GL USB: Gadget: dummy-hcd: Fix shift-out-of-bounds bug usb: gadget: f_uac2: reset wMaxPacketSize usb: dwc3: ulpi: Fix USB2.0 HS/FS/LS PHY suspend regression usb: dwc3: ulpi: Replace CPU-based busyloop with Protocol-based one ...
2021-01-10Merge tag 'staging-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver fixes from Greg KH: "Here are some small staging driver fixes for 5.11-rc3. Nothing major, just resolving some reported issues: - cleanup some remaining mentions of the ION drivers that were removed in 5.11-rc1 - comedi driver bugfix - two error path memory leak fixes All have been in linux-next for a while with no reported issues" * tag 'staging-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: ION: remove some references to CONFIG_ION staging: mt7621-dma: Fix a resource leak in an error handling path Staging: comedi: Return -EFAULT if copy_to_user() fails staging: spmi: hisi-spmi-controller: Fix some error handling paths
2021-01-10Merge tag 'char-misc-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here are some small char and misc driver fixes for 5.11-rc3. The majority here are fixes for the habanalabs drivers, but also in here are: - crypto driver fix - pvpanic driver fix - updated font file - interconnect driver fixes All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (26 commits) Fonts: font_ter16x32: Update font with new upstream Terminus release misc: pvpanic: Check devm_ioport_map() for NULL speakup: Add github repository URL and bug tracker MAINTAINERS: Update Georgi's email address crypto: asym_tpm: correct zero out potential secrets habanalabs: Fix memleak in hl_device_reset interconnect: imx8mq: Use icc_sync_state interconnect: imx: Remove a useless test interconnect: imx: Add a missing of_node_put after of_device_is_available interconnect: qcom: fix rpmh link failures habanalabs: fix order of status check habanalabs: register to pci shutdown callback habanalabs: add validation cs counter, fix misplaced counters habanalabs/gaudi: retry loading TPC f/w on -EINTR habanalabs: adjust pci controller init to new firmware habanalabs: update comment in hl_boot_if.h habanalabs/gaudi: enhance reset message habanalabs: full FW hard reset support habanalabs/gaudi: disable CGM at HW initialization habanalabs: Revise comment to align with mirror list name ...
2021-01-11Documentation: kbuild: Fix section referenceViresh Kumar
Section 3.11 was incorrectly called 3.9, fix it. Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
2021-01-10Merge tag 'arc-5.11-rc3-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc Pull ARC fixes from Vineet Gupta: - Address the 2nd boot failure due to snafu in signal handling code (first was generic console ttynull issue) - misc other fixes * tag 'arc-5.11-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: ARC: [hsdk]: Enable FPU_SAVE_RESTORE ARC: unbork 5.11 bootup: fix snafu in _TIF_NOTIFY_SIGNAL handling include/soc: remove headers for EZChip NPS arch/arc: add copy_user_page() to <asm/page.h> to fix build error on ARC
2021-01-10Merge tag 'powerpc-5.11-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - A fix for machine check handling with VMAP stack on 32-bit. - A clang build fix. Thanks to Christophe Leroy and Nathan Chancellor. * tag 'powerpc-5.11-3' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc: Handle .text.{hot,unlikely}.* in linker script powerpc/32s: Fix RTAS machine check with VMAP stack
2021-01-10Merge tag 'x86_urgent_for_v5.11_rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Borislav Petkov: "As expected, fixes started trickling in after the holidays so here is the accumulated pile of x86 fixes for 5.11: - A fix for fanotify_mark() missing the conversion of x86_32 native syscalls which take 64-bit arguments to the compat handlers due to former having a general compat handler. (Brian Gerst) - Add a forgotten pmd page destructor call to pud_free_pmd_page() where a pmd page is freed. (Dan Williams) - Make IN/OUT insns with an u8 immediate port operand handling for SEV-ES guests more precise by using only the single port byte and not the whole s32 value of the insn decoder. (Peter Gonda) - Correct a straddling end range check before returning the proper MTRR type, when the end address is the same as top of memory. (Ying-Tsun Huang) - Change PQR_ASSOC MSR update scheme when moving a task to a resctrl resource group to avoid significant performance overhead with some resctrl workloads. (Fenghua Yu) - Avoid the actual task move overhead when the task is already in the resource group. (Fenghua Yu)" * tag 'x86_urgent_for_v5.11_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/resctrl: Don't move a task to the same resource group x86/resctrl: Use an IPI instead of task_work_add() to update PQR_ASSOC MSR x86/mtrr: Correct the range check before performing MTRR type lookups x86/sev-es: Fix SEV-ES OUT/IN immediate opcode vc handling x86/mm: Fix leak of pmd ptlock fanotify: Fix sys_fanotify_mark() on native x86-32
2021-01-09Merge tag 'hwmon-for-v5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon fixes from Guenter Roeck: - Fix possible KASAN issue in amd_energy driver - Avoid configuration problem in pwm-fan driver - Fix kernel-doc warning in sbtsi_temp documentation * tag 'hwmon-for-v5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: hwmon: (amd_energy) fix allocation of hwmon_channel_info config hwmon: (pwm-fan) Ensure that calculation doesn't discard big period values hwmon: (sbtsi_temp) Fix Documenation kernel-doc warning
2021-01-09Merge tag 'dmaengine-fix-5.11' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine Pull dmaengine fixes from Vinod Koul: "A bunch of dmaengine driver fixes for: - coverity discovered issues for xilinx driver - qcom, gpi driver fix for undefined bhaviour and one off cleanup - update Peter's email for TI DMA drivers - one-off for idxd driver - resource leak fix for mediatek and milbeaut drivers" * tag 'dmaengine-fix-5.11' of git://git.kernel.org/pub/scm/linux/kernel/git/vkoul/dmaengine: dmaengine: stm32-mdma: fix STM32_MDMA_VERY_HIGH_PRIORITY value dmaengine: xilinx_dma: fix mixed_enum_type coverity warning dmaengine: xilinx_dma: fix incompatible param warning in _child_probe() dmaengine: xilinx_dma: check dma_async_device_register return value dmaengine: qcom: fix gpi undefined behavior dt-bindings: dma: ti: Update maintainer and author information MAINTAINERS: Add entry for Texas Instruments DMA drivers qcom: bam_dma: Delete useless kfree code dmaengine: dw-edma: Fix use after free in dw_edma_alloc_chunk() dmaengine: milbeaut-xdmac: Fix a resource leak in the error handling path of the probe function dmaengine: mediatek: mtk-hsdma: Fix a resource leak in the error handling path of the probe function dmaengine: qcom: gpi: Fixes a format mismatch dmaengine: idxd: off by one in cleanup code dmaengine: ti: k3-udma: Fix pktdma rchan TPL level setup
2021-01-09Merge branch 'i2c/for-current' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux Pull i2c fixes from Wolfram Sang: "Three driver bugfixes for I2C. Buisness as usual" * 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: mediatek: Fix apdma and i2c hand-shake timeout i2c: i801: Fix the i2c-mux gpiod_lookup_table not being properly terminated i2c: sprd: use a specific timeout to avoid system hang up issue
2021-01-09maintainers: update my email addressDarrick J. Wong
Change my email contact ahead of a likely painful eleven-month migration to a certain cobalt enteprisey groupware cloud product that will totally break my workflow. Some day I may get used to having to email being sequestered behind both claret and cerulean oath2+sms 2fa layers, but for now I'll stick with keying in one password to receive an email vs. the required four. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-01-09io_uring: stop SQPOLL submit on creator's deathPavel Begunkov
When the creator of SQPOLL io_uring dies (i.e. sqo_task), we don't want its internals like ->files and ->mm to be poked by the SQPOLL task, it have never been nice and recently got racy. That can happen when the owner undergoes destruction and SQPOLL tasks tries to submit new requests in parallel, and so calls io_sq_thread_acquire*(). That patch halts SQPOLL submissions when sqo_task dies by introducing sqo_dead flag. Once set, the SQPOLL task must not do any submission, which is synchronised by uring_lock as well as the new flag. The tricky part is to make sure that disabling always happens, that means either the ring is discovered by creator's do_exit() -> cancel, or if the final close() happens before it's done by the creator. The last is guaranteed by the fact that for SQPOLL the creator task and only it holds exactly one file note, so either it pins up to do_exit() or removed by the creator on the final put in flush. (see comments in uring_flush() around file->f_count == 2). One more place that can trigger io_sq_thread_acquire_*() is __io_req_task_submit(). Shoot off requests on sqo_dead there, even though actually we don't need to. That's because cancellation of sqo_task should wait for the request before going any further. note 1: io_disable_sqo_submit() does io_ring_set_wakeup_flag() so the caller would enter the ring to get an error, but it still doesn't guarantee that the flag won't be cleared. note 2: if final __userspace__ close happens not from the creator task, the file note will pin the ring until the task dies. Fixed: b1b6b5a30dce8 ("kernel/io_uring: cancel io_uring before task works") Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09io_uring: add warn_once for io_uring_flush()Pavel Begunkov
files_cancel() should cancel all relevant requests and drop file notes, so we should never have file notes after that, including on-exit fput and flush. Add a WARN_ONCE to be sure. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09io_uring: inline io_uring_attempt_task_drop()Pavel Begunkov
A simple preparation change inlining io_uring_attempt_task_drop() into io_uring_flush(). Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09io_uring: io_rw_reissue lockdep annotationsPavel Begunkov
We expect io_rw_reissue() to take place only during submission with uring_lock held. Add a lockdep annotation to check that invariant. Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09bcache: set bcache device into read-only mode for ↵Coly Li
BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET If BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET is set in incompat feature set, it means the cache device is created with obsoleted layout with obso_bucket_site_hi. Now bcache does not support this feature bit, a new BCH_FEATURE_INCOMPAT_LOG_LARGE_BUCKET_SIZE incompat feature bit is added for a better layout to support large bucket size. For the legacy compatibility purpose, if a cache device created with obsoleted BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET feature bit, all bcache devices attached to this cache set should be set to read-only. Then the dirty data can be written back to backing device before re-create the cache device with BCH_FEATURE_INCOMPAT_LOG_LARGE_BUCKET_SIZE feature bit by the latest bcache-tools. This patch checks BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET feature bit when running a cache set and attach a bcache device to the cache set. If this bit is set, - When run a cache set, print an error kernel message to indicate all following attached bcache device will be read-only. - When attach a bcache device, print an error kernel message to indicate the attached bcache device will be read-only, and ask users to update to latest bcache-tools. Such change is only for cache device whose bucket size >= 32MB, this is for the zoned SSD and almost nobody uses such large bucket size at this moment. If you don't explicit set a large bucket size for a zoned SSD, such change is totally transparent to your bcache device. Fixes: ffa470327572 ("bcache: add bucket_size_hi into struct cache_sb_disk for large bucket") Signed-off-by: Coly Li <colyli@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09bcache: introduce BCH_FEATURE_INCOMPAT_LOG_LARGE_BUCKET_SIZE for large bucketColy Li
When large bucket feature was added, BCH_FEATURE_INCOMPAT_LARGE_BUCKET was introduced into the incompat feature set. It used bucket_size_hi (which was added at the tail of struct cache_sb_disk) to extend current 16bit bucket size to 32bit with existing bucket_size in struct cache_sb_disk. This is not a good idea, there are two obvious problems, - Bucket size is always value power of 2, if store log2(bucket size) in existing bucket_size of struct cache_sb_disk, it is unnecessary to add bucket_size_hi. - Macro csum_set() assumes d[SB_JOURNAL_BUCKETS] is the last member in struct cache_sb_disk, bucket_size_hi was added after d[] which makes csum_set calculate an unexpected super block checksum. To fix the above problems, this patch introduces a new incompat feature bit BCH_FEATURE_INCOMPAT_LOG_LARGE_BUCKET_SIZE, when this bit is set, it means bucket_size in struct cache_sb_disk stores the order of power-of-2 bucket size value. When user specifies a bucket size larger than 32768 sectors, BCH_FEATURE_INCOMPAT_LOG_LARGE_BUCKET_SIZE will be set to incompat feature set, and bucket_size stores log2(bucket size) more than store the real bucket size value. The obsoleted BCH_FEATURE_INCOMPAT_LARGE_BUCKET won't be used anymore, it is renamed to BCH_FEATURE_INCOMPAT_OBSO_LARGE_BUCKET and still only recognized by kernel driver for legacy compatible purpose. The previous bucket_size_hi is renmaed to obso_bucket_size_hi in struct cache_sb_disk and not used in bcache-tools anymore. For cache device created with BCH_FEATURE_INCOMPAT_LARGE_BUCKET feature, bcache-tools and kernel driver still recognize the feature string and display it as "obso_large_bucket". With this change, the unnecessary extra space extend of bcache on-disk super block can be avoided, and csum_set() may generate expected check sum as well. Fixes: ffa470327572 ("bcache: add bucket_size_hi into struct cache_sb_disk for large bucket") Signed-off-by: Coly Li <colyli@suse.de> Cc: stable@vger.kernel.org # 5.9+ Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09bcache: check unsupported feature sets for bcache registerColy Li
This patch adds the check for features which is incompatible for current supported feature sets. Now if the bcache device created by bcache-tools has features that current kernel doesn't support, read_super() will fail with error messoage. E.g. if an unsupported incompatible feature detected, bcache register will fail with dmesg "bcache: register_bcache() error : Unsupported incompatible feature found". Fixes: d721a43ff69c ("bcache: increase super block version for cache device and backing device") Fixes: ffa470327572 ("bcache: add bucket_size_hi into struct cache_sb_disk for large bucket") Signed-off-by: Coly Li <colyli@suse.de> Cc: stable@vger.kernel.org # 5.9+ Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09bcache: fix typo from SUUP to SUPP in features.hColy Li
This patch fixes the following typos, from BCH_FEATURE_COMPAT_SUUP to BCH_FEATURE_COMPAT_SUPP from BCH_FEATURE_INCOMPAT_SUUP to BCH_FEATURE_INCOMPAT_SUPP from BCH_FEATURE_INCOMPAT_SUUP to BCH_FEATURE_RO_COMPAT_SUPP Fixes: d721a43ff69c ("bcache: increase super block version for cache device and backing device") Fixes: ffa470327572 ("bcache: add bucket_size_hi into struct cache_sb_disk for large bucket") Signed-off-by: Coly Li <colyli@suse.de> Cc: stable@vger.kernel.org # 5.9+ Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-09bcache: set pdev_set_uuid before scond loop iterationYi Li
There is no need to reassign pdev_set_uuid in the second loop iteration, so move it to the place before second loop. Signed-off-by: Yi Li <yili@winhong.com> Signed-off-by: Coly Li <colyli@suse.de> Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-01-08Merge tag 'zonefs-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs Pull zonefs fix from Damien Le Moal: "A single patch from Arnd to fix a missing dependency in zonefs Kconfig" * tag 'zonefs-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/zonefs: zonefs: select CONFIG_CRC32
2021-01-08Merge tag 'linux-kselftest-kunit-fixes-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kunit fixes from Shuah Khan: "One fix to force the use of the 'tty' console for UML. Given that kunit tool requires the console output, explicitly stating the dependency makes sense than relying on it being the default" * tag 'linux-kselftest-kunit-fixes-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: tool: Force the use of the 'tty' console for UML
2021-01-08Merge tag 'linux-kselftest-next-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest fixes from Shuah Khan: "Two minor fixes to vDSO test changes in this merge window" * tag 'linux-kselftest-next-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests/vDSO: fix -Wformat warning in vdso_test_correctness selftests/vDSO: add additional binaries to .gitignore
2021-01-08Merge tag 'docs-5.11-3' of git://git.lwn.net/linuxLinus Torvalds
Pull documentation fixes from Jonathan Corbet: "A handful of relatively small documentation fixes" * tag 'docs-5.11-3' of git://git.lwn.net/linux: docs: admin-guide: bootconfig: Fix feils to fails Documentation/admin-guide: kernel-parameters: hyphenate comma-separated docs: binfmt-misc: Fix .rst formatting docs: remove mention of ENABLE_MUST_CHECK atomic: remove further references to atomic_ops Documentation: doc-guide: fixes to sphinx.rst docs/mm: concepts.rst: Correct the threshold to low watermark Documentation: admin: early_param()s are also listed in kernel-parameters docs: Fix reST markup when linking to sections
2021-01-08Merge tag 'devprop-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull device properties framework fixes from Rafael Wysocki: "Revert a problematic commit that went in during the 5.10 cycle and improve the kerneldoc description of the function affected by it (both changes from Bard Liao)" * tag 'devprop-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: device property: add description of fwnode cases Revert "device property: Keep secondary firmware node secondary by type"
2021-01-08Merge tag 'acpi-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI fixes from Rafael Wysocki: "These address two build issues and drop confusing text from a couple of Kconfig entries. Specifics: - Drop two local variables that are never read and the code updating their values from the x86 suspend-to-idle code (Rafael Wysocki) - Add empty stub of an ACPI helper function to avoid build issues when CONFIG_ACPI is not set (Shawn Guo) - Remove confusing text regarding modules from Kconfig entries that correspond to non-modular code (Peter Robinson)" * tag 'acpi-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: Update Kconfig help text for items that are no longer modular ACPI: scan: add stub acpi_create_platform_device() for !CONFIG_ACPI ACPI: PM: s2idle: Drop unused local variables and related code
2021-01-08Merge tag 'pm-5.11-rc3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management fixes from Rafael Wysocki: "These address two issues in the intel_pstate driver and one in the powernow-k8 cpufreq driver. Specifics: - Make the powernow-k8 cpufreq driver avoid calling cpufreq_cpu_get(), which theoretically may return NULL, to get a policy pointer that is known to it already (Colin Ian King) - Drop two functions that are not used any more from the intel_pstate driver (Lukas Bulwahn) - Make intel_pstate check the HWP capabilities to get the maximum available P-state in the passive mode to avoid using a stale value of it in case of out-of-band updates (Rafael Wysocki)" * tag 'pm-5.11-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: cpufreq: intel_pstate: remove obsolete functions cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get() cpufreq: intel_pstate: Use HWP capabilities in intel_cpufreq_adjust_perf()
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-28 18:48:31 +0000