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2021-10-11Merge tag 'v5.15-next-soc' of ↵Arnd Bergmann6-1/+199
git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into arm/drivers - mt8192: add mutex support - mmsys: add more components add routing table for mt8192 add reset controller support * tag 'v5.15-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux: drm/mediatek: mtk_dsi: Reset the dsi0 hardware soc: mediatek: mmsys: Add reset controller support soc: mediatek: add mtk mutex support for MT8192 soc: mediatek: mmsys: Add mt8192 mmsys routing table soc: mediatek: mmsys: add comp OVL_2L2/POSTMASK/RDMA4 Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-11Merge tag 'memory-controller-drv-5.16' of ↵Arnd Bergmann6-51/+141
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers Memory controller drivers for v5.16 1. Renesas RPC: fix unaligned bus access and QSPI data transfers in manual modes. 2. Renesas RPC: select RESET_CONTROLLER as it is necessary for operation. 3. FSL IFC: fix error paths. 4. Broadcom: allow building as module. * tag 'memory-controller-drv-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe memory: renesas-rpc-if: RENESAS_RPCIF should select RESET_CONTROLLER memory: brcmstb_dpfe: Allow building Broadcom STB DPFE as module memory: samsung: describe drivers in KConfig memory: renesas-rpc-if: Avoid unaligned bus access for HyperFlash memory: renesas-rpc-if: Correct QSPI data transfer in Manual mode dt-bindings: rpc: renesas-rpc-if: Add support for the R8A779A0 RPC-IF Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-11Merge tag 'memory-controller-drv-mtk-5.16' of ↵Arnd Bergmann4-248/+393
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers Memory controller drivers for v5.14 - Mediatek Add MT8195 support to the Mediatek SMI memory controller driver. This brings also several cleanups and minor enhancements before adding actual new device support. * tag 'memory-controller-drv-mtk-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: MAINTAINERS: Add entry for MediaTek SMI memory: mtk-smi: mt8195: Add initial setting for smi-larb memory: mtk-smi: mt8195: Add initial setting for smi-common memory: mtk-smi: mt8195: Add smi support memory: mtk-smi: Use devm_platform_ioremap_resource memory: mtk-smi: Add clocks for smi-sub-common memory: mtk-smi: Add device link for smi-sub-common memory: mtk-smi: Add error handle for smi_probe memory: mtk-smi: Adjust some code position memory: mtk-smi: Rename smi_gen to smi_type memory: mtk-smi: Use clk_bulk clock ops dt-bindings: memory: mediatek: Add mt8195 smi sub common dt-bindings: memory: mediatek: Add mt8195 smi binding Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-11Merge tag 'memory-controller-drv-tegra-5.16' of ↵Arnd Bergmann5-19/+23
git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers Memory controller drivers for v5.16 - Tegra SoC 1. Several minor improvements. 2. Handle errors in BPMP response of Tegra186 EMC. * tag 'memory-controller-drv-tegra-5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: memory: tegra210-emc: replace DEFINE_SIMPLE_ATTRIBUTE with memory: tegra186-emc: Fix error return code in tegra186_emc_probe() memory: tegra: Make use of the helper function devm_add_action_or_reset() memory: tegra186-emc: Handle errors in BPMP response memory: tegra: Remove interconnect state syncing hack memory: tegra210-emc: replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE memory: tegra30-emc: replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE memory: tegra: make the array list static const, makes object smaller Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-11Merge tag 'tegra-for-5.16-cpuidle' of ↵Arnd Bergmann3-2/+27
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/drivers cpuidle: tegra: Changes for v5.16-rc1 This pulls in the for-5.16/clk and for-5.16/soc branches and uses the stubs added in them to enable compile testing of the cpuidle driver. While at it, this also fixes a potential driver probe order race condition between the PMC and the cpuidle driver. * tag 'tegra-for-5.16-cpuidle' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: cpuidle: tegra: Check whether PMC is ready cpuidle: tegra: Enable compile testing clk: tegra: Add stubs needed for compile testing Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-11Merge tag 'tegra-for-5.16-soc' of ↵Arnd Bergmann6-13/+138
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/drivers soc/tegra: Changes for v5.16-rc1 This set consists of stub additions to enable compile testing for more drivers, exposes the PMC's USB regmap on all SoC generations, removes a state synchronization workaround that is no longer needed and adds an error reporting driver that can help troubleshoot crashes. To top it all off, an error handling path in the powergating code is fixed and the devm_platform_ioremap_resource() function is used to remove some boilerplate code. * tag 'tegra-for-5.16-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: soc/tegra: pmc: Use devm_platform_ioremap_resource() soc/tegra: Add Tegra186 ARI driver soc/tegra: Fix an error handling path in tegra_powergate_power_up() soc/tegra: pmc: Expose USB regmap to all SoCs soc/tegra: pmc: Disable PMC state syncing soc/tegra: pm: Make stubs usable for compile testing soc/tegra: irq: Add stubs needed for compile testing soc/tegra: fuse: Add stubs needed for compile testing Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-11Merge tag 'tegra-for-5.16-firmware' of ↵Arnd Bergmann2-14/+19
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/drivers firmware: tegra: Changes for v5.16-rc1 This contains a fix for a stack usage problem that was causing build failures on 32-bit ARM and a minor janitorial cleanup. * tag 'tegra-for-5.16-firmware' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: firmware: tegra: bpmp: Use devm_platform_ioremap_resource() firmware: tegra: Reduce stack usage Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-11Merge tag 'amlogic-drivers-for-v5.16' of ↵Arnd Bergmann3-6/+3
git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into arm/drivers Amlogic Drivers updates for v5.16: Minor cleanups, and the addition of the S905Y2 SoC ID * tag 'amlogic-drivers-for-v5.16' of git://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux: soc: amlogic: meson-clk-measure: Make use of the helper function devm_platform_ioremap_resource() soc: amlogic: canvas: Make use of the helper function devm_platform_ioremap_resource() soc: amlogic: meson-gx-socinfo: Add S905Y2 ID for Radxa Zero Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-10Merge branch 'for-v5.16/renesas-rpc' into mem-ctrl-nextKrzysztof Kozlowski4-36/+126
2021-10-08soc/tegra: pmc: Use devm_platform_ioremap_resource()Cai Huoqing1-2/+1
Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately. Signed-off-by: Cai Huoqing <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-08soc/tegra: Add Tegra186 ARI driverMikko Perttunen2-0/+81
Add a driver to hook into panic notifiers and print machine check status for debugging. Status information is retrieved via SMC. This is supported by upstream ARM Trusted Firmware. Signed-off-by: Mikko Perttunen <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-08drm/mediatek: mtk_dsi: Reset the dsi0 hardwareEnric Balletbo i Serra1-1/+4
Reset dsi0 HW to default when power on. This prevents to have different settingis between the bootloader and the kernel. As not all Mediatek boards have the reset consumer configured in their board description, also is not needed on all of them, the reset is optional, so the change is compatible with all boards. Cc: Jitao Shi <[email protected]> Suggested-by: Chun-Kuang Hu <[email protected]> Signed-off-by: Enric Balletbo i Serra <[email protected]> Acked-by: Chun-Kuang Hu <[email protected]> Reviewed-by: Matthias Brugger <[email protected]> Link: https://lore.kernel.org/r/20210930103105.v4.7.Idbb4727ddf00ba2fe796b630906baff10d994d89@changeid Signed-off-by: Matthias Brugger <[email protected]>
2021-10-08soc: mediatek: mmsys: Add reset controller supportEnric Balletbo i Serra2-0/+70
Among other features the mmsys driver should implement a reset controller to be able to reset different bits from their space. Cc: Jitao Shi <[email protected]> Suggested-by: Chun-Kuang Hu <[email protected]> Signed-off-by: Enric Balletbo i Serra <[email protected]> Reviewed-by: Philipp Zabel <[email protected]> Link: https://lore.kernel.org/r/20210930103105.v4.6.I15e2419141a69b2e5c7e700c34d92a69df47e04d@changeid Signed-off-by: Matthias Brugger <[email protected]>
2021-10-08soc: mediatek: add mtk mutex support for MT8192Yongqiang Niu1-0/+35
Add mtk mutex support for MT8192 SoC. Signed-off-by: Yongqiang Niu <[email protected]> Signed-off-by: Hsin-Yi Wang <[email protected]> Reviewed-by: CK Hu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Matthias Brugger <[email protected]>
2021-10-07firmware: tegra: bpmp: Use devm_platform_ioremap_resource()Cai Huoqing1-5/+2
Use the devm_platform_ioremap_resource() helper instead of calling platform_get_resource() and devm_ioremap_resource() separately. Signed-off-by: Cai Huoqing <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-07firmware: tegra: Reduce stack usageArnd Bergmann1-9/+17
Building the bpmp-debugfs driver for Arm results in a warning for stack usage: drivers/firmware/tegra/bpmp-debugfs.c:321:16: error: stack frame size of 1224 bytes in function 'bpmp_debug_store' [-Werror,-Wframe-larger-than=] static ssize_t bpmp_debug_store(struct file *file, const char __user *buf, It should be possible to rearrange the code to not require two separate buffers for the file name, but the easiest workaround is to use dynamic allocation. Fixes: 5e37b9c137ee ("firmware: tegra: Add support for in-band debug") Link: https://lore.kernel.org/all/[email protected]/ Signed-off-by: Arnd Bergmann <[email protected]> [[email protected]: consistently return NULL on failure] Signed-off-by: Thierry Reding <[email protected]>
2021-10-07memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probeDongliang Mu1-7/+6
The error handling code of fsl_ifc_ctrl_probe is problematic. When fsl_ifc_ctrl_init fails or request_irq of fsl_ifc_ctrl_dev->irq fails, it forgets to free the irq and nand_irq. Meanwhile, if request_irq of fsl_ifc_ctrl_dev->nand_irq fails, it will still free nand_irq even if the request_irq is not successful. Fix this by refactoring the error handling code. Fixes: d2ae2e20fbdd ("driver/memory:Move Freescale IFC driver to a common driver") Signed-off-by: Dongliang Mu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2021-10-07memory: tegra210-emc: replace DEFINE_SIMPLE_ATTRIBUTE withKai Song1-1/+1
fix debugfs_simple_attr.cocci warning: drivers/memory/tegra/tegra210-emc-core.c:1665:0-23: WARNING:tegra210_emc_debug_min_rate_fops should be defined with DEFINE_DEBUGFS_ATTRIBUTE Commit 6fc5f1adf5a1 ("memory: tegra210-emc: replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE") fixed the same warning, but didn't fix all matches in this file at once. Signed-off-by: Kai Song <[email protected]> Acked-by: Thierry Reding <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2021-10-07memory: renesas-rpc-if: RENESAS_RPCIF should select RESET_CONTROLLERGeert Uytterhoeven1-0/+1
The Renesas RPC-IF driver calls devm_reset_control_get_exclusive(), which returns -ENOTSUPP if CONFIG_RESET_CONTROLLER is not enabled. Signed-off-by: Geert Uytterhoeven <[email protected]> Reviewed-by: Wolfram Sang <[email protected]> Link: https://lore.kernel.org/r/e443aa66d146da5646b7ebece8876545b8621063.1633447756.git.geert+renesas@glider.be Signed-off-by: Krzysztof Kozlowski <[email protected]>
2021-10-07memory: tegra186-emc: Fix error return code in tegra186_emc_probe()Yang Yingliang1-0/+1
Return the error code when command fails. Fixes: 13324edbe926 ("memory: tegra186-emc: Handle errors in BPMP response") Signed-off-by: Yang Yingliang <[email protected]> Reviewed-by: Mikko Perttunen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2021-10-07soc/tegra: Fix an error handling path in tegra_powergate_power_up()Christophe JAILLET1-1/+1
If an error occurs after a successful tegra_powergate_enable_clocks() call, it must be undone by a tegra_powergate_disable_clocks() call, as already done in the below and above error handling paths of this function. Update the 'goto' to branch at the correct place of the error handling path. Fixes: a38045121bf4 ("soc/tegra: pmc: Add generic PM domain support") Signed-off-by: Christophe JAILLET <[email protected]> Reviewed-by: Jon Hunter <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-05cpuidle: tegra: Check whether PMC is readyDmitry Osipenko1-0/+3
Check whether PMC is ready before proceeding with the cpuidle registration. This fixes racing with the PMC driver probe order, which results in a disabled deepest CC6 idling state if cpuidle driver is probed before the PMC. Acked-by: Daniel Lezcano <[email protected]> Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-05cpuidle: tegra: Enable compile testingDmitry Osipenko1-1/+1
Enable compile testing of tegra-cpuidle driver. Signed-off-by: Dmitry Osipenko <[email protected]> Acked-by: Daniel Lezcano <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-05Merge branch 'for-5.16/soc' into for-5.16/cpuidleThierry Reding3-7/+35
2021-10-05Merge branch 'for-5.16/clk' into for-5.16/cpuidleThierry Reding1-1/+23
2021-10-05clk: tegra: Add stubs needed for compile testingThierry Reding1-1/+23
These stubs are needed to allow the tegra-cpuidle driver to be compile-tested. Signed-off-by: Thierry Reding <[email protected]>
2021-10-05Merge tag 'renesas-drivers-for-v5.16-tag1' of ↵Arnd Bergmann2-2/+12
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/drivers Renesas driver updates for v5.16 - Initial support for the new R-Car H3e, M3e, M3Ne(-2G), D3e, E3e, and H3Ne SoCs. * tag 'renesas-drivers-for-v5.16-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: soc: renesas: Identify more R-Car Gen3e SoCs Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2021-10-04soc/tegra: pmc: Expose USB regmap to all SoCsDmitry Osipenko1-3/+3
All Tegra SoCs prior to Tegra186 have USB power controls within the Power Management controller. These controls need to be configured by USB driver. Expose the regmap to these SoCs. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-04soc/tegra: pmc: Disable PMC state syncingDmitry Osipenko1-0/+17
Disable PMC state syncing in order to ensure that we won't break older kernels once device-trees will be updated with the addition of the power domains. This also allows to apply device-tree PM patches independently from the driver patches. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-04soc/tegra: pm: Make stubs usable for compile testingDmitry Osipenko1-1/+1
The PM stubs need to depend on ARCH_TEGRA in order to be usable for compile-testing of tegra-cpuidle driver. Add the dependency. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-04soc/tegra: irq: Add stubs needed for compile testingDmitry Osipenko1-1/+8
Add stubs needed for compile-testing of tegra-cpuidle driver. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-10-04soc/tegra: fuse: Add stubs needed for compile testingDmitry Osipenko1-5/+26
Add stubs needed for compile-testing of tegra-cpuidle driver. Signed-off-by: Dmitry Osipenko <[email protected]> Signed-off-by: Thierry Reding <[email protected]>
2021-09-30memory: brcmstb_dpfe: Allow building Broadcom STB DPFE as moduleFlorian Fainelli1-2/+2
Allow building the Broadcom STB DPFE driver as a module, it is already a platform driver proper with all of the resource releasing device managed. Signed-off-by: Florian Fainelli <[email protected]> Acked-by: Markus Mayer <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2021-09-28memory: samsung: describe drivers in KConfigKrzysztof Kozlowski1-6/+7
Rephrase the Kconfig option and make it clear it applies only to Samsung SoC. Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected]
2021-09-28memory: renesas-rpc-if: Avoid unaligned bus access for HyperFlashAndrew Gabbasov1-2/+46
HyperFlash devices in Renesas SoCs use 2-bytes addressing, according to HW manual paragraph 62.3.3 (which officially describes Serial Flash access, but seems to be applicable to HyperFlash too). And 1-byte bus read operations to 2-bytes unaligned addresses in external address space read mode work incorrectly (returns the other byte from the same word). Function memcpy_fromio(), used by the driver to read data from the bus, in ARM64 architecture (to which Renesas cores belong) uses 8-bytes bus accesses for appropriate aligned addresses, and 1-bytes accesses for other addresses. This results in incorrect data read from HyperFlash in unaligned cases. This issue can be reproduced using something like the following commands (where mtd1 is a parition on Hyperflash storage, defined properly in a device tree): [Correct fragment, read from Hyperflash] root@rcar-gen3:~# dd if=/dev/mtd1 of=/tmp/zz bs=32 count=1 root@rcar-gen3:~# hexdump -C /tmp/zz 00000000 f4 03 00 aa f5 03 01 aa f6 03 02 aa f7 03 03 aa |................| 00000010 00 00 80 d2 40 20 18 d5 00 06 81 d2 a0 18 a6 f2 |....@ ..........| 00000020 [Incorrect read of the same fragment: see the difference at offsets 8-11] root@rcar-gen3:~# dd if=/dev/mtd1 of=/tmp/zz bs=12 count=1 root@rcar-gen3:~# hexdump -C /tmp/zz 00000000 f4 03 00 aa f5 03 01 aa 03 03 aa aa |............| 0000000c Fix this issue by creating a local replacement of the copying function, that performs only properly aligned bus accesses, and is used for reading from HyperFlash. Fixes: ca7d8b980b67f ("memory: add Renesas RPC-IF driver") Cc: <[email protected]> Signed-off-by: Andrew Gabbasov <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2021-09-28memory: renesas-rpc-if: Correct QSPI data transfer in Manual modeWolfram Sang2-35/+79
This patch fixes 2 problems: [1] The output warning logs and data loss when performing mount/umount then remount the device with jffs2 format. [2] The access width of SMWDR[0:1]/SMRDR[0:1] register is wrong. This is the sample warning logs when performing mount/umount then remount the device with jffs2 format: jffs2: jffs2_scan_inode_node(): CRC failed on node at 0x031c51d4: Read 0x00034e00, calculated 0xadb272a7 The reason for issue [1] is that the writing data seems to get messed up. Data is only completed when the number of bytes is divisible by 4. If you only have 3 bytes of data left to write, 1 garbage byte is inserted after the end of the write stream. If you only have 2 bytes of data left to write, 2 bytes of '00' are added into the write stream. If you only have 1 byte of data left to write, 2 bytes of '00' are added into the write stream. 1 garbage byte is inserted after the end of the write stream. To solve problem [1], data must be written continuously in serial and the write stream ends when data is out. Following HW manual 62.2.15, access to SMWDR0 register should be in the same size as the transfer size specified in the SPIDE[3:0] bits in the manual mode enable setting register (SMENR). Be sure to access from address 0. So, in 16-bit transfer (SPIDE[3:0]=b'1100), SMWDR0 should be accessed by 16-bit width. Similar to SMWDR1, SMDDR0/1 registers. In current code, SMWDR0 register is accessed by regmap_write() that only set up to do 32-bit width. To solve problem [2], data must be written 16-bit or 8-bit when transferring 1-byte or 2-byte. Fixes: ca7d8b980b67 ("memory: add Renesas RPC-IF driver") Cc: <[email protected]> Signed-off-by: Duc Nguyen <[email protected]> [wsa: refactored to use regmap only via reg_read/reg_write] Signed-off-by: Wolfram Sang <[email protected]> Tested-by: Lad Prabhakar <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Krzysztof Kozlowski <[email protected]>
2021-09-26Linux 5.15-rc3Linus Torvalds1-1/+1
2021-09-26Merge tag '5.15-rc2-ksmbd-fixes' of git://git.samba.org/ksmbdLinus Torvalds8-260/+164
Pull ksmbd fixes from Steve French: "Five fixes for the ksmbd kernel server, including three security fixes: - remove follow symlinks support - use LOOKUP_BENEATH to prevent out of share access - SMB3 compounding security fix - fix for returning the default streams correctly, fixing a bug when writing ppt or doc files from some clients - logging more clearly that ksmbd is experimental (at module load time)" * tag '5.15-rc2-ksmbd-fixes' of git://git.samba.org/ksmbd: ksmbd: use LOOKUP_BENEATH to prevent the out of share access ksmbd: remove follow symlinks support ksmbd: check protocol id in ksmbd_verify_smb_message() ksmbd: add default data stream name in FILE_STREAM_INFORMATION ksmbd: log that server is experimental at module load
2021-09-26Merge tag 'edac_urgent_for_v5.15_rc3' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras Pull EDAC fixes from Borislav Petkov: "Fix two EDAC drivers using the wrong value type for the DIMM mode" * tag 'edac_urgent_for_v5.15_rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: EDAC/dmc520: Assign the proper type to dimm->edac_mode EDAC/synopsys: Fix wrong value type assignment for edac_mode
2021-09-26Merge tag 'thermal-v5.15-rc3' of ↵Linus Torvalds3-8/+8
git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux Pull thermal fixes from Daniel Lezcano: - Fix thermal shutdown after a suspend/resume due to a wrong TCC value restored on Intel platform (Antoine Tenart) - Fix potential buffer overflow when building the list of policies. The buffer size is not updated after writing to it (Dan Carpenter) - Fix wrong check against IS_ERR instead of NULL (Ansuel Smith) * tag 'thermal-v5.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/thermal/linux: thermal/drivers/tsens: Fix wrong check for tzd in irq handlers thermal/core: Potential buffer overflow in thermal_build_list_of_policies() thermal/drivers/int340x: Do not set a wrong tcc offset on resume
2021-09-26Merge tag 'x86-urgent-2021-09-26' of ↵Linus Torvalds7-27/+39
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Thomas Gleixner: "A set of fixes for X86: - Prevent sending the wrong signal when protection keys are enabled and the kernel handles a fault in the vsyscall emulation. - Invoke early_reserve_memory() before invoking e820_memory_setup() which is required to make the Xen dom0 e820 hooks work correctly. - Use the correct data type for the SETZ operand in the EMQCMDS instruction wrapper. - Prevent undefined behaviour to the potential unaligned accesss in the instruction decoder library" * tag 'x86-urgent-2021-09-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/insn, tools/x86: Fix undefined behavior due to potential unaligned accesses x86/asm: Fix SETZ size enqcmds() build failure x86/setup: Call early_reserve_memory() earlier x86/fault: Fix wrong signal when vsyscall fails with pkey
2021-09-26Merge tag 'timers-urgent-2021-09-26' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull timer fix from Thomas Gleixner: "A single fix for the recently introduced regression in posix CPU timers which failed to stop the timer when requested. That caused unexpected signals to be sent to the process/thread causing malfunction" * tag 'timers-urgent-2021-09-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: posix-cpu-timers: Prevent spuriously armed 0-value itimer
2021-09-26Merge tag 'irq-urgent-2021-09-26' of ↵Linus Torvalds9-17/+69
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Thomas Gleixner: "A set of fixes for interrupt chip drivers: - Work around a bad GIC integration on a Renesas platform which can't handle byte-sized MMIO access - Plug a potential memory leak in the GICv4 driver - Fix a regression in the Armada 370-XP IPI code which was caused by issuing EOI instack of ACK. - A couple of small fixes here and there" * tag 'irq-urgent-2021-09-26' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/gic: Work around broken Renesas integration irqchip/renesas-rza1: Use semicolons instead of commas irqchip/gic-v3-its: Fix potential VPE leak on error irqchip/goldfish-pic: Select GENERIC_IRQ_CHIP to fix build irqchip/mbigen: Repair non-kernel-doc notation irqdomain: Change the type of 'size' in __irq_domain_add() to be consistent irqchip/armada-370-xp: Fix ack/eoi breakage Documentation: Fix irq-domain.rst build warning
2021-09-25Merge branch 'akpm' (patches from Andrew)Linus Torvalds17-39/+69
Merge misc fixes from Andrew Morton: "16 patches. Subsystems affected by this patch series: xtensa, sh, ocfs2, scripts, lib, and mm (memory-failure, kasan, damon, shmem, tools, pagecache, debug, and pagemap)" * emailed patches from Andrew Morton <[email protected]>: mm: fix uninitialized use in overcommit_policy_handler mm/memory_failure: fix the missing pte_unmap() call kasan: always respect CONFIG_KASAN_STACK sh: pgtable-3level: fix cast to pointer from integer of different size mm/debug: sync up latest migrate_reason to migrate_reason_names mm/debug: sync up MR_CONTIG_RANGE and MR_LONGTERM_PIN mm: fs: invalidate bh_lrus for only cold path lib/zlib_inflate/inffast: check config in C to avoid unused function warning tools/vm/page-types: remove dependency on opt_file for idle page tracking scripts/sorttable: riscv: fix undeclared identifier 'EM_RISCV' error ocfs2: drop acl cache for directories too mm/shmem.c: fix judgment error in shmem_is_huge() xtensa: increase size of gcc stack frame check mm/damon: don't use strnlen() with known-bogus source length kasan: fix Kconfig check of CC_HAS_WORKING_NOSANITIZE_ADDRESS mm, hwpoison: add is_free_buddy_page() in HWPoisonHandlable()
2021-09-25Merge tag 'scsi-fixes' of ↵Linus Torvalds35-300/+288
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "Thirty-three fixes, I'm afraid. Essentially the build up from the last couple of weeks while I've been dealling with Linux Plumbers conference infrastructure issues. It's mostly the usual assortment of spelling fixes and minor corrections. The only core relevant changes are to the sd driver to reduce the spin up message spew and fix a small memory leak on the freeing path" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (33 commits) scsi: ses: Retry failed Send/Receive Diagnostic commands scsi: target: Fix spelling mistake "CONFLIFT" -> "CONFLICT" scsi: lpfc: Fix gcc -Wstringop-overread warning, again scsi: lpfc: Use correct scnprintf() limit scsi: lpfc: Fix sprintf() overflow in lpfc_display_fpin_wwpn() scsi: core: Remove 'current_tag' scsi: acornscsi: Remove tagged queuing vestiges scsi: fas216: Kill scmd->tag scsi: qla2xxx: Restore initiator in dual mode scsi: ufs: core: Unbreak the reset handler scsi: sd_zbc: Support disks with more than 2**32 logical blocks scsi: ufs: core: Revert "scsi: ufs: Synchronize SCSI and UFS error handling" scsi: bsg: Fix device unregistration scsi: sd: Make sd_spinup_disk() less noisy scsi: ufs: ufs-pci: Fix Intel LKF link stability scsi: mpt3sas: Clean up some inconsistent indenting scsi: megaraid: Clean up some inconsistent indenting scsi: sr: Fix spelling mistake "does'nt" -> "doesn't" scsi: Remove SCSI CDROM MAINTAINERS entry scsi: megaraid: Fix Coccinelle warning ...
2021-09-25Merge tag 'io_uring-5.15-2021-09-25' of git://git.kernel.dk/linux-blockLinus Torvalds2-16/+72
Pull io_uring fixes from Jens Axboe: "This one looks a bit bigger than it is, but that's mainly because 2/3 of it is enabling IORING_OP_CLOSE to close direct file descriptors. We've had a few folks using them and finding it confusing that the way to close them is through using -1 for file update, this just brings API symmetry for direct descriptors. Hence I think we should just do this now and have a better API for 5.15 release. There's some room for de-duplicating the close code, but we're leaving that for the next merge window. Outside of that, just small fixes: - Poll race fixes (Hao) - io-wq core dump exit fix (me) - Reschedule around potentially intensive tctx and buffer iterators on teardown (me) - Fix for always ending up punting files update to io-wq (me) - Put the provided buffer meta data under memcg accounting (me) - Tweak for io_write(), removing dead code that was added with the iterator changes in this release (Pavel)" * tag 'io_uring-5.15-2021-09-25' of git://git.kernel.dk/linux-block: io_uring: make OP_CLOSE consistent with direct open io_uring: kill extra checks in io_write() io_uring: don't punt files update to io-wq unconditionally io_uring: put provided buffer meta data under memcg accounting io_uring: allow conditional reschedule for intensive iterators io_uring: fix potential req refcount underflow io_uring: fix missing set of EPOLLONESHOT for CQ ring overflow io_uring: fix race between poll completion and cancel_hash insertion io-wq: ensure we exit if thread group is exiting
2021-09-25Merge tag 'block-5.15-2021-09-25' of git://git.kernel.dk/linux-blockLinus Torvalds7-45/+55
Pull block fixes from Jens Axboe: - NVMe pull request via Christoph: - keep ctrl->namespaces ordered (Christoph Hellwig) - fix incorrect h2cdata pdu offset accounting in nvme-tcp (Sagi Grimberg) - handled updated hw_queues in nvme-fc more carefully (Daniel Wagner, James Smart) - md lock order fix (Christoph) - fallocate locking fix (Ming) - blktrace UAF fix (Zhihao) - rq-qos bio tracking fix (Ming) * tag 'block-5.15-2021-09-25' of git://git.kernel.dk/linux-block: block: hold ->invalidate_lock in blkdev_fallocate blktrace: Fix uaf in blk_trace access after removing by sysfs block: don't call rq_qos_ops->done_bio if the bio isn't tracked md: fix a lock order reversal in md_alloc nvme: keep ctrl->namespaces ordered nvme-tcp: fix incorrect h2cdata pdu offset accounting nvme-fc: remove freeze/unfreeze around update_nr_hw_queues nvme-fc: avoid race between time out and tear down nvme-fc: update hardware queues before using them
2021-09-25Merge tag 'for-linus-5.15b-rc3-tag' of ↵Linus Torvalds11-36/+28
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fixes from Juergen Gross: "Some minor cleanups and fixes of some theoretical bugs, as well as a fix of a bug introduced in 5.15-rc1" * tag 'for-linus-5.15b-rc3-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/x86: fix PV trap handling on secondary processors xen/balloon: fix balloon kthread freezing swiotlb-xen: this is PV-only on x86 xen/pci-swiotlb: reduce visibility of symbols PCI: only build xen-pcifront in PV-enabled environments swiotlb-xen: ensure to issue well-formed XENMEM_exchange requests Xen/gntdev: don't ignore kernel unmapping error xen/x86: drop redundant zeroing from cpu_initialize_context()
2021-09-25Merge tag 'linux-kselftest-fixes-5.15-rc3' of ↵Linus Torvalds6-33/+27
git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull Kselftest fixes from Shuah Khan: - fix to Kselftest common framework header install to run before other targets for it work correctly in parallel build case. - fixes to kvm test to not ignore fscanf() returns which could result in inconsistent test behavior and failures. * tag 'linux-kselftest-fixes-5.15-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: kvm: fix get_run_delay() ignoring fscanf() return warn selftests: kvm: move get_run_delay() into lib/test_util selftests:kvm: fix get_trans_hugepagesz() ignoring fscanf() return warn selftests:kvm: fix get_warnings_count() ignoring fscanf() return warn selftests: be sure to make khdr before other targets
2021-09-25Merge tag 'erofs-for-5.15-rc3-fixes' of ↵Linus Torvalds3-5/+6
git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs Pull erofs fixes from Gao Xiang: "Two bugfixes to fix the 4KiB blockmap chunk format availability and a dangling pointer usage. There is also a trivial cleanup to clarify compacted_2b if compacted_4b_initial > totalidx. Summary: - fix the dangling pointer use in erofs_lookup tracepoint - fix unsupported chunk format check - zero out compacted_2b if compacted_4b_initial > totalidx" * tag 'erofs-for-5.15-rc3-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/xiang/erofs: erofs: clear compacted_2b if compacted_4b_initial > totalidx erofs: fix misbehavior of unsupported chunk format check erofs: fix up erofs_lookup tracepoint
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