user/sven/linux.git, branch v5.15.142

Linux 5.15.142

2023-12-08T07:48:05Z

Link: https://lore.kernel.org/r/20231205031519.853779502@linuxfoundation.org Tested-by: Jon Hunter Tested-by: SeongJae Park Tested-by: Florian Fainelli Tested-by: Shuah Khan Link: https://lore.kernel.org/r/20231205183238.954685317@linuxfoundation.org Tested-by: Florian Fainelli Tested-by: Allen Pais Tested-by: Harshit Mogalapalli Tested-by: Linux Kernel Functional Testing Tested-by: Ron Economos Tested-by: Jon Hunter Tested-by: Guenter Roeck Signed-off-by: Greg Kroah-Hartman

iomap: update ki_pos a little later in iomap_dio_complete

2023-12-08T07:48:05Z

commit 936e114a245b6e38e0dbf706a67e7611fc993da1 upstream. Move the ki_pos update down a bit to prepare for a better common helper that invalidates pages based of an iocb. Link: https://lkml.kernel.org/r/20230601145904.1385409-3-hch@lst.de Signed-off-by: Christoph Hellwig Reviewed-by: Damien Le Moal Reviewed-by: Hannes Reinecke Reviewed-by: Darrick J. Wong Cc: Al Viro Cc: Andreas Gruenbacher Cc: Anna Schumaker Cc: Chao Yu Cc: Christian Brauner Cc: Ilya Dryomov Cc: Jaegeuk Kim Cc: Jens Axboe Cc: Johannes Thumshirn Cc: Matthew Wilcox Cc: Miklos Szeredi Cc: Miklos Szeredi Cc: Theodore Ts'o Cc: Trond Myklebust Cc: Xiubo Li Signed-off-by: Andrew Morton Cc: Jan Kara Link: https://lore.kernel.org/r/20231205122122.dfhhoaswsfscuhc3@quack3 Signed-off-by: Greg Kroah-Hartman

r8169: fix deadlock on RTL8125 in jumbo mtu mode

2023-12-08T07:48:05Z

[ Upstream commit 59d395ed606d8df14615712b0cdcdadb2d962175 ] The original change results in a deadlock if jumbo mtu mode is used. Reason is that the phydev lock is held when rtl_reset_work() is called here, and rtl_jumbo_config() calls phy_start_aneg() which also tries to acquire the phydev lock. Fix this by calling rtl_reset_work() asynchronously. Fixes: 621735f59064 ("r8169: fix rare issue with broken rx after link-down on RTL8125") Reported-by: Ian Chen Tested-by: Ian Chen Cc: stable@vger.kernel.org Signed-off-by: Heiner Kallweit Link: https://lore.kernel.org/r/caf6a487-ef8c-4570-88f9-f47a659faf33@gmail.com Signed-off-by: Paolo Abeni Signed-off-by: Sasha Levin

r8169: disable ASPM in case of tx timeout

2023-12-08T07:48:05Z

[ Upstream commit 80c0576ef179311f624bc450fede30a89afe9792 ] There are still single reports of systems where ASPM incompatibilities cause tx timeouts. It's not clear whom to blame, so let's disable ASPM in case of a tx timeout. v2: - add one-time warning for informing the user Signed-off-by: Heiner Kallweit Reviewed-by: Alexander Duyck Link: https://lore.kernel.org/r/92369a92-dc32-4529-0509-11459ba0e391@gmail.com Signed-off-by: Jakub Kicinski Stable-dep-of: 59d395ed606d ("r8169: fix deadlock on RTL8125 in jumbo mtu mode") Signed-off-by: Sasha Levin

mmc: sdhci-sprd: Fix vqmmc not shutting down after the card was pulled

2023-12-08T07:48:05Z

[ Upstream commit 477865af60b2117ceaa1d558e03559108c15c78c ] With cat regulator_summary, we found that vqmmc was not shutting down after the card was pulled. cat /sys/kernel/debug/regulator/regulator_summary 1.before fix 1)Insert SD card vddsdio 1 1 0 unknown 3500mV 0mA 1200mV 3750mV 71100000.mmc-vqmmc 1 0mA 3500mV 3600mV 2)Pull out the SD card vddsdio 1 1 0 unknown 3500mV 0mA 1200mV 3750mV 71100000.mmc-vqmmc 1 0mA 3500mV 3600mV 2.after fix 1)Insert SD cardt vddsdio 1 1 0 unknown 3500mV 0mA 1200mV 3750mV 71100000.mmc-vqmmc 1 0mA 3500mV 3600mV 2)Pull out the SD card vddsdio 0 1 0 unknown 3500mV 0mA 1200mV 3750mV 71100000.mmc-vqmmc 0 0mA 3500mV 3600mV Fixes: fb8bd90f83c4 ("mmc: sdhci-sprd: Add Spreadtrum's initial host controller") Signed-off-by: Wenchao Chen Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20231115083406.7368-1-wenchao.chen@unisoc.com Signed-off-by: Ulf Hansson Signed-off-by: Sasha Levin

mmc: core: add helpers mmc_regulator_enable/disable_vqmmc

2023-12-08T07:48:05Z

[ Upstream commit 8d91f3f8ae57e6292142ca89f322e90fa0d6ac02 ] There's a number of drivers (e.g. dw_mmc, meson-gx, mmci, sunxi) using the same mechanism and a private flag vqmmc_enabled to deal with enabling/disabling the vqmmc regulator. Move this to the core and create new helpers mmc_regulator_enable_vqmmc and mmc_regulator_disable_vqmmc. Signed-off-by: Heiner Kallweit Acked-by: Martin Blumenstingl Link: https://lore.kernel.org/r/71586432-360f-9b92-17f6-b05a8a971bc2@gmail.com Signed-off-by: Ulf Hansson Stable-dep-of: 477865af60b2 ("mmc: sdhci-sprd: Fix vqmmc not shutting down after the card was pulled") Signed-off-by: Sasha Levin

iommu/vt-d: Make context clearing consistent with context mapping

2023-12-08T07:48:05Z

[ Upstream commit 9a16ab9d640274b20813d2d17475e18d3e99d834 ] In the iommu probe_device path, domain_context_mapping() allows setting up the context entry for a non-PCI device. However, in the iommu release_device path, domain_context_clear() only clears context entries for PCI devices. Make domain_context_clear() behave consistently with domain_context_mapping() by clearing context entries for both PCI and non-PCI devices. Fixes: 579305f75d34 ("iommu/vt-d: Update to use PCI DMA aliases") Signed-off-by: Lu Baolu Reviewed-by: Kevin Tian Link: https://lore.kernel.org/r/20231114011036.70142-4-baolu.lu@linux.intel.com Signed-off-by: Joerg Roedel Signed-off-by: Sasha Levin

iommu/vt-d: Omit devTLB invalidation requests when TES=0

2023-12-08T07:48:04Z

[ Upstream commit 0f5432a9b839847dcfe9fa369d72e3d646102ddf ] The latest VT-d spec indicates that when remapping hardware is disabled (TES=0 in Global Status Register), upstream ATS Invalidation Completion requests are treated as UR (Unsupported Request). Consequently, the spec recommends in section 4.3 Handling of Device-TLB Invalidations that software refrain from submitting any Device-TLB invalidation requests when address remapping hardware is disabled. Verify address remapping hardware is enabled prior to submitting Device- TLB invalidation requests. Fixes: 792fb43ce2c9 ("iommu/vt-d: Enable Intel IOMMU scalable mode by default") Signed-off-by: Lu Baolu Reviewed-by: Kevin Tian Link: https://lore.kernel.org/r/20231114011036.70142-2-baolu.lu@linux.intel.com Signed-off-by: Joerg Roedel Signed-off-by: Sasha Levin

cpufreq: imx6q: Don't disable 792 Mhz OPP unnecessarily

2023-12-08T07:48:04Z

[ Upstream commit 2e4e0984c7d696cc74cf2fd7e7f62997f0e9ebe6 ] For a 900MHz i.MX6ULL CPU the 792MHz OPP is disabled. There is no convincing reason to disable this OPP. If a CPU can run at 900MHz, it should also be able to cope with 792MHz. Looking at the voltage level of 792MHz in [1] (page 24, table 10. "Operating Ranges") the current defined OPP is above the minimum. So the voltage level shouldn't be a problem. However in [2] (page 24, table 10. "Operating Ranges"), it is not mentioned that 792MHz OPP isn't allowed. Change it to only disable 792MHz OPP for i.MX6ULL types below 792 MHz. [1] https://www.nxp.com/docs/en/data-sheet/IMX6ULLIEC.pdf [2] https://www.nxp.com/docs/en/data-sheet/IMX6ULLCEC.pdf Fixes: 0aa9abd4c212 ("cpufreq: imx6q: check speed grades for i.MX6ULL") Signed-off-by: Christoph Niedermaier Reviewed-by: Marek Vasut Reviewed-by: Fabio Estevam [ Viresh: Edited subject ] Signed-off-by: Viresh Kumar Signed-off-by: Sasha Levin

cpufreq: imx6q: don't warn for disabling a non-existing frequency

2023-12-08T07:48:04Z

[ Upstream commit 11a3b0ac33d95aa84be426e801f800997262a225 ] It is confusing if a warning is given for disabling a non-existent frequency of the operating performance points (OPP). In this case the function dev_pm_opp_disable() returns -ENODEV. Check the return value and avoid the output of a warning in this case. Avoid code duplication by using a separate function. Signed-off-by: Christoph Niedermaier [ Viresh : Updated commit subject ] Signed-off-by: Viresh Kumar Stable-dep-of: 2e4e0984c7d6 ("cpufreq: imx6q: Don't disable 792 Mhz OPP unnecessarily") Signed-off-by: Sasha Levin