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2025-02-05ASoC: amd: acp: Use str_low_high() helper functionThorsten Blum
Remove hard-coded strings by using the str_low_high() helper function. Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Link: https://patch.msgid.link/20250204153333.3045-3-thorsten.blum@linux.dev Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-05ASoC: dmic: Add DSD big endian format supportShengjiu Wang
Add DSD big endian format support in this generic dmic driver: DSD_U16_BE and DSD_U32_BE. Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://patch.msgid.link/20250205062444.1694810-1-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-05ASoC: simple-card-utils.c: add missing dlc->of_nodeKuninori Morimoto
commit 90de551c1bf ("ASoC: simple-card-utils.c: enable multi Component support") added muiti Component support, but was missing to add dlc->of_node. Because of it, Sound device list will indicates strange name if it was DPCM connection and driver supports dai->driver->dai_args, like below > aplay -l card X: sndulcbmix [xxxx], device 0: fe.(null).rsnd-dai.0 (*) [] ... ^^^^^^ It will be fixed by this patch > aplay -l card X: sndulcbmix [xxxx], device 0: fe.sound@ec500000.rsnd-dai.0 (*) [] ... ^^^^^^^^^^^^^^ Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> Link: https://patch.msgid.link/87ikpp2rtb.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-04ASoC: Intel: soc-acpi-intel-tgl/mtl-match: declare adrMark Brown
Merge series from Bard Liao <yung-chuan.liao@linux.intel.com>: The adr is u64.
2025-02-04ASoC: codecs: wcd934x: use wcd934x binding headerDzmitry Sankouski
Replace AIF* enum with binding header include. This allow to get rid of mysterious indeces in dts. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Link: https://patch.msgid.link/20241209-starqltechn_integration_upstream-v8-2-ec604481d691@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-04ASoC: dt-bindings: Add bindings for WCD934x DAIsDzmitry Sankouski
Add bindings for the DAIs available in WCD934x to avoid having to use unclear number indices in device trees. Signed-off-by: Dzmitry Sankouski <dsankouski@gmail.com> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20241209-starqltechn_integration_upstream-v8-1-ec604481d691@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-04ASoC: rockchip: i2s-tdm: fix shift config for SND_SOC_DAIFMT_DSP_[AB]John Keeping
Commit 2f45a4e289779 ("ASoC: rockchip: i2s_tdm: Fixup config for SND_SOC_DAIFMT_DSP_A/B") applied a partial change to fix the configuration for DSP A and DSP B formats. The shift control also needs updating to set the correct offset for frame data compared to LRCK. Set the correct values. Fixes: 081068fd64140 ("ASoC: rockchip: add support for i2s-tdm controller") Signed-off-by: John Keeping <jkeeping@inmusicbrands.com> Link: https://patch.msgid.link/20250204161311.2117240-1-jkeeping@inmusicbrands.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-04ASoC: Intel: soc-acpi-intel-mtl-match: declare adr as ullBard Liao
The adr is u64. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250204033134.92332-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-04ASoC: Intel: soc-acpi-intel-tgl-match: declare adr as ullBard Liao
The adr is u64. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com> Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Link: https://patch.msgid.link/20250204033134.92332-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ALSA: hda: Select avs-driver by default on MBLCezary Rojewski
The avs-driver is the recommended solution for MalibouLake (MBL, also known as RPL-M) platform. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-12-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: Intel: avs: Add WHM module supportCezary Rojewski
WovHostModule (WHM) is used in wake-on-voice scenarios to optimize power consumption. It combines capabilities of Copier, KeyPhraseBuffer, WakeOnVoice and Muxer modules. Signed-off-by: Piotr Maziarz <piotrx.maziarz@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-11-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: Intel: avs: Remove unused gateway configuration codeCezary Rojewski
Switch to new copier module constructor and remove code that becomes unused because of that. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-10-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: Intel: avs: New gateway configuration mechanismCezary Rojewski
Creation of a module which contains gateway configuration consists of few additional steps, namely: - assigning ID (node_id) for the gateway - attaching hardware configuration from the NHLT table (optional) By splitting the steps into separate functions code becomes easier to read and understand. Any redundancy created by this patch will be addressed by follow up changes. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-9-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: Intel: avs: Configure basefw on TGL-based platformsAmadeusz Sławiński
The AudioDSP firmware requires additional information about the configuration on selected devices. That information is unaccessible from the DSP side and shall be sent before any streaming starts. To achieve the goal, introduce FW_CONFIG_SET request. FW_CONFIG_SET message allows driver to modify firmware's configuration. Multiple parameters can be modified at once, thanks to payload being an array of TLVs. Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-8-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: Intel: avs: Move DSP-boot steps into individual functionsCezary Rojewski
To make DSP-boot code more readable, move each logical step into an individual function and add the configure step which will be utilized by follow up changes. To summarize, the steps are: loading the firmware code, configuring the base firmware and, allocating driver resources based on FW and HW capabilities. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-7-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: Intel: avs: pcm3168a board selectionCezary Rojewski
Populate board table with avs_pcm3168a machine driver for RPL-M-based and ADL-N-based platforms with pcm3168a codec onboard to allow the sound card to enumerate. While at it, drop comma the terminator entries to align with the coding standard. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-6-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: Intel: avs: Add pcm3168a machine boardCezary Rojewski
To support AVS-pcm3168a configuration add machine board connecting AVS platform component driver with pcm3168a codec one. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-5-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: codecs: pcm3168a: Allow for 24-bit in provider modeCezary Rojewski
As per codec device specification, 24-bit is allowed in provider mode. Update the code to reflect that. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-4-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: codecs: pcm3168a: Relax probing conditionsCezary Rojewski
On ACPI-based systems with Intel MalibouLake there is no "scki" clock entry defined. Make that initialization part optional and default to 24.576 MHz rate if not set. The rate is the default for both TI and Intel devices. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-3-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: codecs: pcm3168a: Add ACPI match tableCezary Rojewski
Support ACPI-based systems by adding relevant match table. Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://patch.msgid.link/20250203141051.2361323-2-cezary.rojewski@intel.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: soc-core: Stop using of_property_read_bool() for non-boolean propertiesGeert Uytterhoeven
On R-Car: OF: /sound: Read of boolean property 'simple-audio-card,bitclock-master' with a value. OF: /sound: Read of boolean property 'simple-audio-card,frame-master' with a value. or: OF: /soc/sound@ec500000/ports/port@0/endpoint: Read of boolean property 'bitclock-master' with a value. OF: /soc/sound@ec500000/ports/port@0/endpoint: Read of boolean property 'frame-master' with a value. The use of of_property_read_bool() for non-boolean properties is deprecated in favor of of_property_present() when testing for property presence. Replace testing for presence before calling of_property_read_u32() by testing for an -EINVAL return value from the latter, to simplify the code. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://patch.msgid.link/db10e96fbda121e7456d70e97a013cbfc9755f4d.1737533954.git.geert+renesas@glider.be Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: soc-ops: remove soc-dpcm.hKuninori Morimoto
soc-ops is not using soc-dpcm.h. Remove it. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://patch.msgid.link/874j1bsgw7.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: mediatek: mt6358: Remove unused functionsDr. David Alan Gilbert
The functions: mt6358_mtkaif_calibration_disable() mt6358_mtkaif_calibration_enable() mt6358_set_mtkaif_calibration_phase() were added in the 2019 commit 6a8d4198ca80 ("ASoC: mediatek: mt6358: add codec driver") but never used. Remove them. This leaves mt6358_set_dcxo(), mt6358_set_clksq(), mt6358_set_aud_global_bias(), also unused. Remove them. Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Link: https://patch.msgid.link/20250128005243.295977-1-linux@treblig.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: SOF: topology: Use krealloc_array() to replace krealloc()Zhang Heng
Use krealloc_array() to replace krealloc() with multiplication. krealloc_array() has multiply overflow check, which will be safer. Signed-off-by: Zhang Heng <zhangheng@kylinos.cn> Link: https://patch.msgid.link/20250117014343.451503-1-zhangheng@kylinos.cn Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: tegra: Add interconnect supportSheetal
Add interconnect framework support to set required audio bandwidth based on PCM device usage. The maximum bandwidth is determined by the number of APE PCM devices and maximum audio format supported. If interconnect property is not defined or INTERCONNECT config is not enabled then the audio usecase will still function. Validate bandwidth updates by reading the interconnect summary sysfs node during PCM device open and close operations. Signed-off-by: Sheetal <sheetal@nvidia.com> Link: https://patch.msgid.link/20250203105304.4155542-1-sheetal@nvidia.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: rt722-sdca: Make use of new expanded MBQ regmapCharles Keepax
Now the MBQ regmap implementation handles multiple sizes, this driver can combine its two register maps into one. So remove mbq_regmap and combine all the registers into regmap. Also as rt722_sdca_adc_mux_get/put() only exist to access mbq_regmap, rather than doing any processing, these can now be dropped and the normal DAPM helpers used. Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev> Link: https://patch.msgid.link/20250107154408.814455-7-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: rt722-sdca: Add some missing readable registersCharles Keepax
Add a few missing registers from the readable register callback. Suggested-by: Shuming Fan <shumingf@realtek.com> Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.dev> Link: https://patch.msgid.link/20250107154408.814455-6-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: mediatek: Remove unused mtk_memif_set_rateDr. David Alan Gilbert
mtk_memif_set_rate() has been unused since it was added in the 2019 commit 9cdf85a19b3a ("ASoC: mediatek: common: add some helpers to control mtk_memif") Remove it. (The _substream version is used, and is left in) Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org> Link: https://patch.msgid.link/20250201005021.447726-1-linux@treblig.org Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: cpcap: Implement jack detectionIvaylo Dimitrov
cpcap has headphones/microphone and PTT button detection logic, implement code to support it. Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com> Link: https://patch.msgid.link/20250122164129.807247-6-ivo.g.dimitrov.75@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03dt-bindings: mfd: motorola-cpcap: Document audio-codec interruptsIvaylo Dimitrov
Add DT binding for the audio-codec headset detection interrupts. Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com> Link: https://patch.msgid.link/20250122164129.807247-4-ivo.g.dimitrov.75@gmail.com Acked-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: cpcap: Implement .set_bias_levelIvaylo Dimitrov
With VAUDIO regulator being always on, we have to put it in low-power mode when codec is not in use to decrease power usage. Do so by implementing driver .set_bias_level callback. Signed-off-by: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com> Link: https://patch.msgid.link/20250122164129.807247-3-ivo.g.dimitrov.75@gmail.com Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-03ASoC: fsl_micfil: Enable default case in micfil_set_quality()Nikita Zhandarovich
If 'micfil->quality' received from micfil_quality_set() somehow ends up with an unpredictable value, switch() operator will fail to initialize local variable qsel before regmap_update_bits() tries to utilize it. While it is unlikely, play it safe and enable a default case that returns -EINVAL error. Found by Linux Verification Center (linuxtesting.org) with static analysis tool SVACE. Fixes: bea1d61d5892 ("ASoC: fsl_micfil: rework quality setting") Cc: stable@vger.kernel.org Signed-off-by: Nikita Zhandarovich <n.zhandarovich@fintech.ru> Link: https://patch.msgid.link/20250116142436.22389-1-n.zhandarovich@fintech.ru Signed-off-by: Mark Brown <broonie@kernel.org>
2025-02-02Linux 6.14-rc1v6.14-rc1Linus Torvalds
2025-02-02Merge tag 'turbostat-2025.02.02' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux Pull turbostat updates from Len Brown: - Fix regression that affinitized forked child in one-shot mode. - Harden one-shot mode against hotplug online/offline - Enable RAPL SysWatt column by default - Add initial PTL, CWF platform support - Harden initial PMT code in response to early use - Enable first built-in PMT counter: CWF c1e residency - Refuse to run on unsupported platforms without --force, to encourage updating to a version that supports the system, and to avoid no-so-useful measurement results * tag 'turbostat-2025.02.02' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux: (25 commits) tools/power turbostat: version 2025.02.02 tools/power turbostat: Add CPU%c1e BIC for CWF tools/power turbostat: Harden one-shot mode against cpu offline tools/power turbostat: Fix forked child affinity regression tools/power turbostat: Add tcore clock PMT type tools/power turbostat: version 2025.01.14 tools/power turbostat: Allow adding PMT counters directly by sysfs path tools/power turbostat: Allow mapping multiple PMT files with the same GUID tools/power turbostat: Add PMT directory iterator helper tools/power turbostat: Extend PMT identification with a sequence number tools/power turbostat: Return default value for unmapped PMT domains tools/power turbostat: Check for non-zero value when MSR probing tools/power turbostat: Enhance turbostat self-performance visibility tools/power turbostat: Add fixed RAPL PSYS divisor for SPR tools/power turbostat: Fix PMT mmaped file size rounding tools/power turbostat: Remove SysWatt from DISABLED_BY_DEFAULT tools/power turbostat: Add an NMI column tools/power turbostat: add Busy% to "show idle" tools/power turbostat: Introduce --force parameter tools/power turbostat: Improve --help output ...
2025-02-02Merge tag 'sh-for-v6.14-tag1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux Pull sh updates from John Paul Adrian Glaubitz: "Fixes and improvements for sh: - replace seq_printf() with the more efficient seq_put_decimal_ull_width() to increase performance when stress reading /proc/interrupts (David Wang) - migrate sh to the generic rule for built-in DTB to help avoid race conditions during parallel builds which can occur because Kbuild decends into arch/*/boot/dts twice (Masahiro Yamada) - replace select with imply in the board Kconfig for enabling hardware with complex dependencies. This addresses warnings which were reported by the kernel test robot (Geert Uytterhoeven)" * tag 'sh-for-v6.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/glaubitz/sh-linux: sh: boards: Use imply to enable hardware with complex dependencies sh: Migrate to the generic rule for built-in DTB sh: irq: Use seq_put_decimal_ull_width() for decimal values
2025-02-02tools/power turbostat: version 2025.02.02Len Brown
Summary of Changes since 2024.11.30: Fix regression in 2023.11.07 that affinitized forked child in one-shot mode. Harden one-shot mode against hotplug online/offline Enable RAPL SysWatt column by default. Add initial PTL, CWF platform support. Harden initial PMT code in response to early use. Enable first built-in PMT counter: CWF c1e residency Refuse to run on unsupported platforms without --force, to encourage updating to a version that supports the system, and to avoid no-so-useful measurement results. Signed-off-by: Len Brown <len.brown@intel.com>
2025-02-01Merge tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfsLinus Torvalds
Pull misc vfs cleanups from Al Viro: "Two unrelated patches - one is a removal of long-obsolete include in overlayfs (it used to need fs/internal.h, but the extern it wanted has been moved back to include/linux/namei.h) and another introduces convenience helper constructing struct qstr by a NUL-terminated string" * tag 'pull-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: add a string-to-qstr constructor fs/overlayfs/namei.c: get rid of include ../internal.h
2025-02-01Merge tag 'mips_6.14_1' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux Pull MIPS fix from Thomas Bogendoerfer: "Revert commit breaking sysv ipc for o32 ABI" * tag 'mips_6.14_1' of git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux: Revert "mips: fix shmctl/semctl/msgctl syscall for o32"
2025-02-01Merge tag 'v6.14-rc-smb3-client-fixes-part2' of ↵Linus Torvalds
git://git.samba.org/sfrench/cifs-2.6 Pull more smb client updates from Steve French: - various updates for special file handling: symlink handling, support for creating sockets, cleanups, new mount options (e.g. to allow disabling using reparse points for them, and to allow overriding the way symlinks are saved), and fixes to error paths - fix for kerberos mounts (allow IAKerb) - SMB1 fix for stat and for setting SACL (auditing) - fix an incorrect error code mapping - cleanups" * tag 'v6.14-rc-smb3-client-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6: (21 commits) cifs: Fix parsing native symlinks directory/file type cifs: update internal version number cifs: Add support for creating WSL-style symlinks smb3: add support for IAKerb cifs: Fix struct FILE_ALL_INFO cifs: Add support for creating NFS-style symlinks cifs: Add support for creating native Windows sockets cifs: Add mount option -o reparse=none cifs: Add mount option -o symlink= for choosing symlink create type cifs: Fix creating and resolving absolute NT-style symlinks cifs: Simplify reparse point check in cifs_query_path_info() function cifs: Remove symlink member from cifs_open_info_data union cifs: Update description about ACL permissions cifs: Rename struct reparse_posix_data to reparse_nfs_data_buffer and move to common/smb2pdu.h cifs: Remove struct reparse_posix_data from struct cifs_open_info_data cifs: Remove unicode parameter from parse_reparse_point() function cifs: Fix getting and setting SACLs over SMB1 cifs: Remove intermediate object of failed create SFU call cifs: Validate EAs for WSL reparse points cifs: Change translation of STATUS_PRIVILEGE_NOT_HELD to -EPERM ...
2025-02-01Merge tag 'driver-core-6.14-rc1-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull debugfs fix from Greg KH: "Here is a single debugfs fix from Al to resolve a reported regression in the driver-core tree. It has been reported to fix the issue" * tag 'driver-core-6.14-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: debugfs: Fix the missing initializations in __debugfs_file_get()
2025-02-01Merge tag 'mm-hotfixes-stable-2025-02-01-03-56' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc fixes from Andrew Morton: "21 hotfixes. 8 are cc:stable and the remainder address post-6.13 issues. 13 are for MM and 8 are for non-MM. All are singletons, please see the changelogs for details" * tag 'mm-hotfixes-stable-2025-02-01-03-56' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (21 commits) MAINTAINERS: include linux-mm for xarray maintenance revert "xarray: port tests to kunit" MAINTAINERS: add lib/test_xarray.c mailmap, MAINTAINERS, docs: update Carlos's email address mm/hugetlb: fix hugepage allocation for interleaved memory nodes mm: gup: fix infinite loop within __get_longterm_locked mm, swap: fix reclaim offset calculation error during allocation .mailmap: update email address for Christopher Obbard kfence: skip __GFP_THISNODE allocations on NUMA systems nilfs2: fix possible int overflows in nilfs_fiemap() mm: compaction: use the proper flag to determine watermarks kernel: be more careful about dup_mmap() failures and uprobe registering mm/fake-numa: handle cases with no SRAT info mm: kmemleak: fix upper boundary check for physical address objects mailmap: add an entry for Hamza Mahfooz MAINTAINERS: mailmap: update Yosry Ahmed's email address scripts/gdb: fix aarch64 userspace detection in get_current_task mm/vmscan: accumulate nr_demoted for accurate demotion statistics ocfs2: fix incorrect CPU endianness conversion causing mount failure mm/zsmalloc: add __maybe_unused attribute for is_first_zpdesc() ...
2025-02-01Merge tag 'media/v6.14-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fix from Mauro Carvalho Chehab: "A revert for a regression in the uvcvideo driver" * tag 'media/v6.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: Revert "media: uvcvideo: Require entities to have a non-zero unique ID"
2025-02-01MAINTAINERS: include linux-mm for xarray maintenanceAndrew Morton
MM developers have an interest in the xarray code. Cc: David Gow <davidgow@google.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com> Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Sidhartha Kumar <sidhartha.kumar@oracle.com> Cc: Tamir Duberstein <tamird@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-02-01revert "xarray: port tests to kunit"Andrew Morton
Revert c7bb5cf9fc4e ("xarray: port tests to kunit"). It broke the build when compiing the xarray userspace test harness code. Reported-by: Sidhartha Kumar <sidhartha.kumar@oracle.com> Closes: https://lkml.kernel.org/r/07cf896e-adf8-414f-a629-a808fc26014a@oracle.com Cc: David Gow <davidgow@google.com> Cc: Matthew Wilcox <willy@infradead.org> Cc: Tamir Duberstein <tamird@gmail.com> Cc: "Liam R. Howlett" <Liam.Howlett@oracle.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Lorenzo Stoakes <lorenzo.stoakes@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-02-01MAINTAINERS: add lib/test_xarray.cTamir Duberstein
Ensure test-only changes are sent to the relevant maintainer. Link: https://lkml.kernel.org/r/20250129-xarray-test-maintainer-v1-1-482e31f30f47@gmail.com Signed-off-by: Tamir Duberstein <tamird@gmail.com> Cc: Mattew Wilcox <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-02-01mailmap, MAINTAINERS, docs: update Carlos's email addressCarlos Bilbao
Update .mailmap to reflect my new (and final) primary email address, carlos.bilbao@kernel.org. Also update contact information in files Documentation/translations/sp_SP/index.rst and MAINTAINERS. Link: https://lkml.kernel.org/r/20250130012248.1196208-1-carlos.bilbao@kernel.org Signed-off-by: Carlos Bilbao <carlos.bilbao@kernel.org> Cc: Carlos Bilbao <bilbao@vt.edu> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Mattew Wilcox <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-02-01mm/hugetlb: fix hugepage allocation for interleaved memory nodesRitesh Harjani (IBM)
gather_bootmem_prealloc() assumes the start nid as 0 and size as num_node_state(N_MEMORY). That means in case if memory attached numa nodes are interleaved, then gather_bootmem_prealloc_parallel() will fail to scan few of these nodes. Since memory attached numa nodes can be interleaved in any fashion, hence ensure that the current code checks for all numa node ids (.size = nr_node_ids). Let's still keep max_threads as N_MEMORY, so that it can distributes all nr_node_ids among the these many no. threads. e.g. qemu cmdline ======================== numa_cmd="-numa node,nodeid=1,memdev=mem1,cpus=2-3 -numa node,nodeid=0,cpus=0-1 -numa dist,src=0,dst=1,val=20" mem_cmd="-object memory-backend-ram,id=mem1,size=16G" w/o this patch for cmdline (default_hugepagesz=1GB hugepagesz=1GB hugepages=2): ========================== ~ # cat /proc/meminfo |grep -i huge AnonHugePages: 0 kB ShmemHugePages: 0 kB FileHugePages: 0 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 1048576 kB Hugetlb: 0 kB with this patch for cmdline (default_hugepagesz=1GB hugepagesz=1GB hugepages=2): =========================== ~ # cat /proc/meminfo |grep -i huge AnonHugePages: 0 kB ShmemHugePages: 0 kB FileHugePages: 0 kB HugePages_Total: 2 HugePages_Free: 2 HugePages_Rsvd: 0 HugePages_Surp: 0 Hugepagesize: 1048576 kB Hugetlb: 2097152 kB Link: https://lkml.kernel.org/r/f8d8dad3a5471d284f54185f65d575a6aaab692b.1736592534.git.ritesh.list@gmail.com Fixes: b78b27d02930 ("hugetlb: parallelize 1G hugetlb initialization") Signed-off-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com> Reported-by: Pavithra Prakash <pavrampu@linux.ibm.com> Suggested-by: Muchun Song <muchun.song@linux.dev> Tested-by: Sourabh Jain <sourabhjain@linux.ibm.com> Reviewed-by: Luiz Capitulino <luizcap@redhat.com> Acked-by: David Rientjes <rientjes@google.com> Cc: Donet Tom <donettom@linux.ibm.com> Cc: Gang Li <gang.li@linux.dev> Cc: Daniel Jordan <daniel.m.jordan@oracle.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-02-01mm: gup: fix infinite loop within __get_longterm_lockedZhaoyang Huang
We can run into an infinite loop in __get_longterm_locked() when collect_longterm_unpinnable_folios() finds only folios that are isolated from the LRU or were never added to the LRU. This can happen when all folios to be pinned are never added to the LRU, for example when vm_ops->fault allocated pages using cma_alloc() and never added them to the LRU. Fix it by simply taking a look at the list in the single caller, to see if anything was added. [zhaoyang.huang@unisoc.com: move definition of local] Link: https://lkml.kernel.org/r/20250122012604.3654667-1-zhaoyang.huang@unisoc.com Link: https://lkml.kernel.org/r/20250121020159.3636477-1-zhaoyang.huang@unisoc.com Fixes: 67e139b02d99 ("mm/gup.c: refactor check_and_migrate_movable_pages()") Signed-off-by: Zhaoyang Huang <zhaoyang.huang@unisoc.com> Reviewed-by: John Hubbard <jhubbard@nvidia.com> Reviewed-by: David Hildenbrand <david@redhat.com> Suggested-by: David Hildenbrand <david@redhat.com> Acked-by: David Hildenbrand <david@redhat.com> Cc: Aijun Sun <aijun.sun@unisoc.com> Cc: Alistair Popple <apopple@nvidia.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-02-01mm, swap: fix reclaim offset calculation error during allocationKairui Song
There is a code error that will cause the swap entry allocator to reclaim and check the whole cluster with an unexpected tail offset instead of the part that needs to be reclaimed. This may cause corruption of the swap map, so fix it. Link: https://lkml.kernel.org/r/20250130115131.37777-1-ryncsn@gmail.com Fixes: 3b644773eefd ("mm, swap: reduce contention on device lock") Signed-off-by: Kairui Song <kasong@tencent.com> Cc: Chris Li <chrisl@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2025-02-01.mailmap: update email address for Christopher ObbardChristopher Obbard
Update my email address. Link: https://lkml.kernel.org/r/20250122-wip-obbardc-update-email-v2-1-12bde6b79ad0@linaro.org Signed-off-by: Christopher Obbard <christopher.obbard@linaro.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
generated by cgit (git 2.34.1) at 2025-07-16 14:27:25 +0000