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2023-10-16Merge tag 'riscv-dt-for-v6.6-final' of ↵Arnd Bergmann1-1/+1
https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into arm/fixes RISC-V Devicetrees for v6.6-final A single fix for the Starfive VisionFive 2 platform so that chip select for SPI matches the vendor documentation. Signed-off-by: Conor Dooley <[email protected]> * tag 'riscv-dt-for-v6.6-final' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux: riscv: dts: starfive: visionfive 2: correct spi's ss pin Link: https://lore.kernel.org/r/20231015-outmatch-tragedy-228f91d396b5@spud Signed-off-by: Arnd Bergmann <[email protected]>
2023-10-16fbdev: sa1100fb: mark sa1100fb_init() staticArnd Bergmann1-1/+1
This is a global function that is only referenced as an initcall. This causes a warning: drivers/video/fbdev/sa1100fb.c:1218:12: error: no previous prototype for 'sa1100fb_init' [-Werror=missing-prototypes] Make it static instead. Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Helge Deller <[email protected]>
2023-10-16fbdev: omapfb: fix some error codesDan Carpenter1-2/+2
Return negative -ENXIO instead of positive ENXIO. Signed-off-by: Dan Carpenter <[email protected]> Signed-off-by: Helge Deller <[email protected]>
2023-10-16arm64: dts: rockchip: Fix i2s0 pin conflict on ROCK Pi 4 boardsChristopher Obbard1-0/+1
Commit 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399") modified i2s0 to switch the corresponding pins off when idle. For the ROCK Pi 4 boards, this means that i2s0 has the following pinctrl setting: pinctrl-names = "bclk_on", "bclk_off"; pinctrl-0 = <&i2s0_2ch_bus>; pinctrl-1 = <&i2s0_8ch_bus_bclk_off>; Due to this change, i2s0 fails to probe on my Radxa ROCK 4SE and ROCK Pi 4B boards: rockchip-pinctrl pinctrl: pin gpio3-29 already requested by leds; cannot claim for ff880000.i2s rockchip-pinctrl pinctrl: pin-125 (ff880000.i2s) status -22 rockchip-pinctrl pinctrl: could not request pin 125 (gpio3-29) from group i2s0-8ch-bus-bclk-off on device rockchip-pinctrl rockchip-i2s ff880000.i2s: Error applying setting, reverse things back rockchip-i2s ff880000.i2s: bclk disable failed -22 A pin requested for i2s0_8ch_bus_bclk_off has already been requested by user_led2, so whichever driver probes first will have the pin allocated. The hardware uses 2-channel i2s so fix this error by setting pinctl-1 to i2s0_2ch_bus_bclk_off which doesn't contain the pin allocated to user_led2. I checked the schematics for all Radxa boards based on ROCK Pi 4 and this change is compatible with all boards. Fixes: 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399") Signed-off-by: Christopher Obbard <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Heiko Stuebner <[email protected]>
2023-10-16arm64: dts: rockchip: Add i2s0-2ch-bus-bclk-off pins to RK3399Christopher Obbard1-0/+10
Commit 0efaf8078393 ("arm64: dts: rockchip: add i2s0-2ch-bus pins on rk3399") introduced a pinctl for i2s0 in two-channel mode. Commit 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399") modified i2s0 to switch the corresponding pins off when idle. Although an idle pinctrl node was added for i2s0 in 8-channel mode, a similar idle pinctrl node for i2s0 in 2-channel mode was not added. Add it. Fixes: 91419ae0420f ("arm64: dts: rockchip: use BCLK to GPIO switch on rk3399") Signed-off-by: Christopher Obbard <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Heiko Stuebner <[email protected]>
2023-10-16nvmem: imx: correct nregs for i.MX6ULLPeng Fan1-1/+1
The nregs for i.MX6ULL should be 80 per fuse map, correct it. Fixes: ffbc34bf0e9c ("nvmem: imx-ocotp: Implement i.MX6ULL/ULZ support") Cc: [email protected] Signed-off-by: Peng Fan <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-10-16nvmem: imx: correct nregs for i.MX6ULPeng Fan1-1/+1
The nregs for i.MX6UL should be 144 per fuse map, correct it. Fixes: 4aa2b4802046 ("nvmem: octop: Add support for imx6ul") Cc: [email protected] Signed-off-by: Peng Fan <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-10-16nvmem: imx: correct nregs for i.MX6SLLPeng Fan1-1/+1
The nregs for i.MX6SLL should be 80 per fuse map, correct it. Fixes: 6da27821a6f5 ("nvmem: imx-ocotp: add support for imx6sll") Cc: [email protected] Signed-off-by: Peng Fan <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-10-16misc: fastrpc: Unmap only if buffer is unmapped from DSPEkansh Gupta1-3/+5
For unmapping any buffer from kernel, it should first be unmapped from DSP. In case unmap from DSP request fails, the map should not be removed from kernel as it might lead to SMMU faults and other memory issues. Fixes: 5c1b97c7d7b7 ("misc: fastrpc: add support for FASTRPC_IOCTL_MEM_MAP/UNMAP") Cc: stable <[email protected]> Signed-off-by: Ekansh Gupta <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-10-16misc: fastrpc: Clean buffers on remote invocation failuresEkansh Gupta1-5/+5
With current design, buffers and dma handles are not freed in case of remote invocation failures returned from DSP. This could result in buffer leakings and dma handle pointing to wrong memory in the fastrpc kernel. Adding changes to clean buffers and dma handles even when remote invocation to DSP returns failures. Fixes: c68cfb718c8f ("misc: fastrpc: Add support for context Invoke method") Cc: stable <[email protected]> Signed-off-by: Ekansh Gupta <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-10-16misc: fastrpc: Free DMA handles for RPC calls with no argumentsEkansh Gupta1-13/+10
The FDs for DMA handles to be freed is updated in fdlist by DSP over a remote call. This holds true even for remote calls with no arguments. To handle this, get_args and put_args are needed to be called for remote calls with no arguments also as fdlist is allocated in get_args and FDs updated in fdlist is freed in put_args. Fixes: 8f6c1d8c4f0c ("misc: fastrpc: Add fdlist implementation") Cc: stable <[email protected]> Signed-off-by: Ekansh Gupta <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-10-16misc: fastrpc: Reset metadata buffer to avoid incorrect freeEkansh Gupta1-0/+1
Metadata buffer is allocated during get_args for any remote call. This buffer carries buffers, fdlists and other payload information for the call. If the buffer is not reset, put_args might find some garbage FDs in the fdlist which might have an existing mapping in the list. This could result in improper freeing of FD map when DSP might still be using the buffer. Added change to reset the metadata buffer after allocation. Fixes: 8f6c1d8c4f0c ("misc: fastrpc: Add fdlist implementation") Cc: stable <[email protected]> Signed-off-by: Ekansh Gupta <[email protected]> Signed-off-by: Srinivas Kandagatla <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Greg Kroah-Hartman <[email protected]>
2023-10-16drm/mediatek: Correctly free sg_table in gem prime vmapChen-Yu Tsai1-1/+5
The MediaTek DRM driver implements GEM PRIME vmap by fetching the sg_table for the object, iterating through the pages, and then vmapping them. In essence, unlike the GEM DMA helpers which vmap when the object is first created or imported, the MediaTek version does it on request. Unfortunately, the code never correctly frees the sg_table contents. This results in a kernel memory leak. On a Hayato device with a text console on the internal display, this results in the system running out of memory in a few days from all the console screen cursor updates. Add sg_free_table() to correctly free the contents of the sg_table. This was missing despite explicitly required by mtk_gem_prime_get_sg_table(). Also move the "out" shortcut label to after the kfree() call for the sg_table. Having sg_free_table() together with kfree() makes more sense. The shortcut is only used when the object already has a kernel address, in which case the pointer is NULL and kfree() does nothing. Hence this change causes no functional change. Fixes: 3df64d7b0a4f ("drm/mediatek: Implement gem prime vmap/vunmap function") Cc: <[email protected]> Signed-off-by: Chen-Yu Tsai <[email protected]> Reviewed-by: CK Hu <[email protected]> Link: https://patchwork.kernel.org/project/dri-devel/patch/[email protected]/ Signed-off-by: Chun-Kuang Hu <[email protected]>
2023-10-16drm/edid: add 8 bpc quirk to the BenQ GW2765Hamza Mahfooz1-0/+3
The BenQ GW2765 reports that it supports higher (> 8) bpc modes, but when trying to set them we end up with a black screen. So, limit it to 8 bpc modes. Cc: [email protected] # 6.5+ Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2610 Reviewed-by: Harry Wentland <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
2023-10-16Merge tag 'qcom-arm64-fixes-for-6.6' of ↵Arnd Bergmann4-45/+39
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes Qualcomm ARM64 DeviceTree fixes for v6.6 This fixes an error with an incorrect gpio-ranges preventing the PMIC GPIO instances from being registered on SA877P, and fixes a regression from a refactoring of the top-level clocks node that caused divclocks to no longer probe on a few of the MSM8996 devices. * tag 'qcom-arm64-fixes-for-6.6' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: arm64: dts: qcom: msm8996-xiaomi: fix missing clock populate arm64: dts: qcom: apq8096-db820c: fix missing clock populate arm64: dts: qcom: sa8775p: correct PMIC GPIO label in gpio-ranges Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2023-10-16Merge tag 'imx-fixes-6.6-2' of ↵Arnd Bergmann1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 6.6, round 2: - Fix an use_after_free bug in imx_dsp_setup_channels() that is introduced by commit e527adfb9b7d ("firmware: imx-dsp: Fix an error handling path in imx_dsp_setup_channels()") * tag 'imx-fixes-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: firmware/imx-dsp: Fix use_after_free in imx_dsp_setup_channels() Link: https://lore.kernel.org/r/20231015090202.GW819755@dragon Signed-off-by: Arnd Bergmann <[email protected]>
2023-10-16Merge tag 'renesas-fixes-for-v6.6-tag2' of ↵Arnd Bergmann1-4/+5
git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/fixes Renesas fixes for v6.6 (take two) - Fix build failures due to missing RZ/Five dependencies. * tag 'renesas-fixes-for-v6.6-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: soc: renesas: Make ARCH_R9A07G043 depend on required options Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Arnd Bergmann <[email protected]>
2023-10-16pinctrl: qcom: lpass-lpi: fix concurrent register updatesKrzysztof Kozlowski1-6/+11
The Qualcomm LPASS LPI pin controller driver uses one lock for guarding Read-Modify-Write code for slew rate registers. However the pin configuration and muxing registers have exactly the same RMW code but are not protected. Pin controller framework does not provide locking here, thus it is possible to trigger simultaneous change of pin configuration registers resulting in non-atomic changes. Protect from concurrent access by re-using the same lock used to cover the slew rate register. Using the same lock instead of adding second one will make more sense, once we add support for newer Qualcomm SoC, where slew rate is configured in the same register as pin configuration/muxing. Fixes: 6e261d1090d6 ("pinctrl: qcom: Add sm8250 lpass lpi pinctrl driver") Cc: [email protected] Reviewed-by: Linus Walleij <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Linus Walleij <[email protected]>
2023-10-16drm/ttm: Reorder sys manager cleanup stepKarolina Stolarek1-4/+4
With the current cleanup flow, we could trigger a NULL pointer dereference if there is a delayed destruction of a BO with a system resource that gets executed on drain_workqueue() call, as we attempt to free a resource using an already released resource manager. Remove the device from the device list and drain its workqueue before releasing the system domain manager in ttm_device_fini(). Signed-off-by: Karolina Stolarek <[email protected]> Reviewed-by: Christian König <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected] Signed-off-by: Christian König <[email protected]>
2023-10-16s390/kasan: handle DCSS mapping in memory holesVasily Gorbik1-1/+6
When physical memory is defined under z/VM using DEF STOR CONFIG, there may be memory holes that are not hotpluggable memory. In such cases, DCSS mapping could be placed in one of these memory holes. Subsequently, attempting memory access to such DCSS mapping would result in a kasan failure because there is no shadow memory mapping for it. To maintain consistency with cases where DCSS mapping is positioned after the kernel identity mapping, which is then covered by kasan zero shadow mapping, handle the scenario above by populating zero shadow mapping for memory holes where DCSS mapping could potentially be placed. Reviewed-by: Heiko Carstens <[email protected]> Reviewed-by: Gerald Schaefer <[email protected]> Signed-off-by: Vasily Gorbik <[email protected]>
2023-10-16s390/cio: fix a memleak in css_alloc_subchannelDinghao Liu1-2/+4
When dma_set_coherent_mask() fails, sch->lock has not been freed, which is allocated in css_sch_create_locks(), leading to a memleak. Fixes: 4520a91a976e ("s390/cio: use dma helpers for setting masks") Signed-off-by: Dinghao Liu <[email protected]> Message-Id: <[email protected]> Link: https://lore.kernel.org/linux-s390/[email protected]/ Reviewed-by: Halil Pasic <[email protected]> Reviewed-by: Peter Oberparleiter <[email protected]> Signed-off-by: Vasily Gorbik <[email protected]>
2023-10-16tools/virtio: Add dma sync api for virtio testLiming Wu1-0/+12
Fixes: 8bd2f71054bd ("virtio_ring: introduce dma sync api for virtqueue") also add dma sync api for virtio test. Signed-off-by: Liming Wu <[email protected]> Message-Id: <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]>
2023-10-16mtd: rawnand: Ensure the nand chip supports cached readsRouven Czerwinski6-0/+15
Both the JEDEC and ONFI specification say that read cache sequential support is an optional command. This means that we not only need to check whether the individual controller supports the command, we also need to check the parameter pages for both ONFI and JEDEC NAND flashes before enabling sequential cache reads. This fixes support for NAND flashes which don't support enabling cache reads, i.e. Samsung K9F4G08U0F or Toshiba TC58NVG0S3HTA00. Sequential cache reads are now only available for ONFI and JEDEC devices, if individual vendors implement this, it needs to be enabled per vendor. Tested on i.MX6Q with a Samsung NAND flash chip that doesn't support sequential reads. Fixes: 003fe4b9545b ("mtd: rawnand: Support for sequential cache reads") Cc: [email protected] Signed-off-by: Rouven Czerwinski <[email protected]> Signed-off-by: Miquel Raynal <[email protected]> Link: https://lore.kernel.org/linux-mtd/[email protected]
2023-10-16USB: serial: option: add Fibocom to DELL custom modem FM101R-GLPuliang Lu1-0/+5
Update the USB serial option driver support for the Fibocom FM101R-GL LTE modules as there are actually several different variants. - VID:PID 413C:8213, FM101R-GL are laptop M.2 cards (with MBIM interfaces for Linux) - VID:PID 413C:8215, FM101R-GL ESIM are laptop M.2 cards (with MBIM interface for Linux) 0x8213: mbim, tty 0x8215: mbim, tty T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 2 Spd=5000 MxCh= 0 D: Ver= 3.20 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs= 1 P: Vendor=413c ProdID=8213 Rev= 5.04 S: Manufacturer=Fibocom Wireless Inc. S: Product=Fibocom FM101-GL Module S: SerialNumber=a3b7cbf0 C:* #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA A: FirstIf#= 0 IfCount= 2 Cls=02(comm.) Sub=0e Prot=00 I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=0e Prot=00 Driver=cdc_mbim E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=32ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim E: Ad=8e(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=0f(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=40 Driver=(none) E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms T: Bus=04 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#= 3 Spd=5000 MxCh= 0 D: Ver= 3.20 Cls=00(>ifc ) Sub=00 Prot=00 MxPS= 9 #Cfgs= 1 P: Vendor=413c ProdID=8215 Rev= 5.04 S: Manufacturer=Fibocom Wireless Inc. S: Product=Fibocom FM101-GL Module S: SerialNumber=a3b7cbf0 C:* #Ifs= 3 Cfg#= 1 Atr=a0 MxPwr=896mA A: FirstIf#= 0 IfCount= 2 Cls=02(comm.) Sub=0e Prot=00 I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=0e Prot=00 Driver=cdc_mbim E: Ad=81(I) Atr=03(Int.) MxPS= 64 Ivl=32ms I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=02 Driver=cdc_mbim E: Ad=8e(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=0f(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=40 Driver=(none) E: Ad=83(I) Atr=03(Int.) MxPS= 10 Ivl=32ms E: Ad=82(I) Atr=02(Bulk) MxPS=1024 Ivl=0ms E: Ad=01(O) Atr=02(Bulk) MxPS=1024 Ivl=0ms Signed-off-by: Puliang Lu <[email protected]> Cc: [email protected] Signed-off-by: Johan Hovold <[email protected]>
2023-10-15Linux 6.6-rc6Linus Torvalds1-1/+1
2023-10-15Merge branch 'ovs-selftests'David S. Miller2-3/+66
From: Aaron Conole <[email protected]> To: [email protected] Cc: [email protected], [email protected], [email protected], Pravin B Shelar <[email protected]>, "David S. Miller" <[email protected]>, Eric Dumazet <[email protected]>, Jakub Kicinski <[email protected]>, Paolo Abeni <[email protected]>, Adrian Moreno <[email protected]>, Eelco Chaudron <[email protected]>, [email protected] Subject: [PATCH net v2 0/4] selftests: openvswitch: Minor fixes for some systems Date: Wed, 11 Oct 2023 15:49:35 -0400 [thread overview] Message-ID: <[email protected]> (raw) A number of corner cases were caught when trying to run the selftests on older systems. Missed skip conditions, some error cases, and outdated python setups would all report failures but the issue would actually be related to some other condition rather than the selftest suite. Address these individual cases. ==================== Reviewed-by: Simon Horman <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2023-10-15selftests: openvswitch: Fix the ct_tuple for v4Aaron Conole1-1/+3
The ct_tuple v4 data structure decode / encode routines were using the v6 IP address decode and relying on default encode. This could cause exceptions during encode / decode depending on how a ct4 tuple would appear in a netlink message. Caught during code review. Fixes: e52b07aa1a54 ("selftests: openvswitch: add flow dump support") Signed-off-by: Aaron Conole <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2023-10-15selftests: openvswitch: Skip drop testing on older kernelsAaron Conole2-0/+51
Kernels that don't have support for openvswitch drop reasons also won't have the drop counter reasons, so we should skip the test completely. It previously wasn't possible to build a test case for this without polluting the datapath, so we introduce a mechanism to clear all the flows from a datapath allowing us to test for explicit drop actions, and then clear the flows to build the original test case. Fixes: 4242029164d6 ("selftests: openvswitch: add explicit drop testcase") Signed-off-by: Aaron Conole <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2023-10-15selftests: openvswitch: Catch cases where the tests are killedAaron Conole1-0/+2
In case of fatal signal, or early abort at least cleanup the current test case. Fixes: 25f16c873fb1 ("selftests: add openvswitch selftest suite") Signed-off-by: Aaron Conole <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2023-10-15selftests: openvswitch: Add version check for pyroute2Aaron Conole2-2/+10
Paolo Abeni reports that on some systems the pyroute2 version isn't new enough to run the test suite. Ensure that we support a minimum version of 0.6 for all cases (which does include the existing ones). The 0.6.1 version was released in May of 2021, so should be propagated to most installations at this point. The alternative that Paolo proposed was to only skip when the add-flow is being run. This would be okay for most cases, except if a future test case is added that needs to do flow dump without an associated add (just guessing). In that case, it could also be broken and we would need additional skip logic anyway. Just draw a line in the sand now. Fixes: 25f16c873fb1 ("selftests: add openvswitch selftest suite") Reported-by: Paolo Abeni <[email protected]> Closes: https://lore.kernel.org/lkml/[email protected]/ Signed-off-by: Aaron Conole <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2023-10-15Revert "x86/smp: Put CPUs into INIT on shutdown if possible"Linus Torvalds3-60/+7
This reverts commit 45e34c8af58f23db4474e2bfe79183efec09a18b, and the two subsequent fixes to it: 3f874c9b2aae ("x86/smp: Don't send INIT to non-present and non-booted CPUs") b1472a60a584 ("x86/smp: Don't send INIT to boot CPU") because it seems to result in hung machines at shutdown. Particularly some Dell machines, but Thomas says "The rest seems to be Lenovo and Sony with Alderlake/Raptorlake CPUs - at least that's what I could figure out from the various bug reports. I don't know which CPUs the DELL machines have, so I can't say it's a pattern. I agree with the revert for now" Ashok Raj chimes in: "There was a report (probably this same one), and it turns out it was a bug in the BIOS SMI handler. The client BIOS's were waiting for the lowest APICID to be the SMI rendevous master. If this is MeteorLake, the BSP wasn't the one with the lowest APIC and it triped here. The BIOS change is also being pushed to others for assimilation :) Server BIOS's had this correctly for a while now" and it does look likely to be some bad interaction between SMI and the non-BSP cores having put into INIT (and thus unresponsive until reset). Link: https://bbs.archlinux.org/viewtopic.php?pid=2124429 Link: https://www.reddit.com/r/openSUSE/comments/16qq99b/tumbleweed_shutdown_did_not_finish_completely/ Link: https://forum.artixlinux.org/index.php/topic,5997.0.html Link: https://bugzilla.redhat.com/show_bug.cgi?id=2241279 Acked-by: Thomas Gleixner <[email protected]> Cc: Ashok Raj <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2023-10-15net: more strict VIRTIO_NET_HDR_GSO_UDP_L4 validationWillem de Bruijn1-3/+16
Syzbot reported two new paths to hit an internal WARNING using the new virtio gso type VIRTIO_NET_HDR_GSO_UDP_L4. RIP: 0010:skb_checksum_help+0x4a2/0x600 net/core/dev.c:3260 skb len=64521 gso_size=344 and RIP: 0010:skb_warn_bad_offload+0x118/0x240 net/core/dev.c:3262 Older virtio types have historically had loose restrictions, leading to many entirely impractical fuzzer generated packets causing problems deep in the kernel stack. Ideally, we would have had strict validation for all types from the start. New virtio types can have tighter validation. Limit UDP GSO packets inserted via virtio to the same limits imposed by the UDP_SEGMENT socket interface: 1. must use checksum offload 2. checksum offload matches UDP header 3. no more segments than UDP_MAX_SEGMENTS 4. UDP GSO does not take modifier flags, notably SKB_GSO_TCP_ECN Fixes: 860b7f27b8f7 ("linux/virtio_net.h: Support USO offload in vnet header.") Reported-by: [email protected] Closes: https://lore.kernel.org/netdev/[email protected]/ Reported-by: [email protected] Closes: https://lore.kernel.org/netdev/[email protected]/ Signed-off-by: Willem de Bruijn <[email protected]> Reviewed-by: Eric Dumazet <[email protected]> Acked-by: Jason Wang <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2023-10-15virtio_net: fix the missing of the dma cpu syncXuan Zhuo1-7/+7
Commit 295525e29a5b ("virtio_net: merge dma operations when filling mergeable buffers") unmaps the buffer with DMA_ATTR_SKIP_CPU_SYNC when the dma->ref is zero. We do that with DMA_ATTR_SKIP_CPU_SYNC, because we do not want to do the sync for the entire page_frag. But that misses the sync for the current area. This patch does cpu sync regardless of whether the ref is zero or not. Fixes: 295525e29a5b ("virtio_net: merge dma operations when filling mergeable buffers") Reported-by: Michael Roth <[email protected]> Closes: http://lore.kernel.org/all/[email protected] Signed-off-by: Xuan Zhuo <[email protected]> Acked-by: Jason Wang <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
2023-10-15btrfs: fix stripe length calculation for non-zoned data chunk allocationZygo Blaxell1-1/+1
Commit f6fca3917b4d "btrfs: store chunk size in space-info struct" broke data chunk allocations on non-zoned multi-device filesystems when using default chunk_size. Commit 5da431b71d4b "btrfs: fix the max chunk size and stripe length calculation" partially fixed that, and this patch completes the fix for that case. After commit f6fca3917b4d and 5da431b71d4b, the sequence of events for a data chunk allocation on a non-zoned filesystem is: 1. btrfs_create_chunk calls init_alloc_chunk_ctl, which copies space_info->chunk_size (default 10 GiB) to ctl->max_stripe_len unmodified. Before f6fca3917b4d, ctl->max_stripe_len value was 1 GiB for non-zoned data chunks and not configurable. 2. btrfs_create_chunk calls gather_device_info which consumes and produces more fields of chunk_ctl. 3. gather_device_info multiplies ctl->max_stripe_len by ctl->dev_stripes (which is 1 in all cases except dup) and calls find_free_dev_extent with that number as num_bytes. 4. find_free_dev_extent locates the first dev_extent hole on a device which is at least as large as num_bytes. With default max_chunk_size from f6fca3917b4d, it finds the first hole which is longer than 10 GiB, or the largest hole if that hole is shorter than 10 GiB. This is different from the pre-f6fca3917b4d behavior, where num_bytes is 1 GiB, and find_free_dev_extent may choose a different hole. 5. gather_device_info repeats step 4 with all devices to find the first or largest dev_extent hole that can be allocated on each device. 6. gather_device_info sorts the device list by the hole size on each device, using total unallocated space on each device to break ties, then returns to btrfs_create_chunk with the list. 7. btrfs_create_chunk calls decide_stripe_size_regular. 8. decide_stripe_size_regular finds the largest stripe_len that fits across the first nr_devs device dev_extent holes that were found by gather_device_info (and satisfies other constraints on stripe_len that are not relevant here). 9. decide_stripe_size_regular caps the length of the stripe it computed at 1 GiB. This cap appeared in 5da431b71d4b to correct one of the other regressions introduced in f6fca3917b4d. 10. btrfs_create_chunk creates a new chunk with the above computed size and number of devices. At step 4, gather_device_info() has found a location where stripe up to 10 GiB in length could be allocated on several devices, and selected which devices should have a dev_extent allocated on them, but at step 9, only 1 GiB of the space that was found on each device can be used. This mismatch causes new suboptimal chunk allocation cases that did not occur in pre-f6fca3917b4d kernels. Consider a filesystem using raid1 profile with 3 devices. After some balances, device 1 has 10x 1 GiB unallocated space, while devices 2 and 3 have 1x 10 GiB unallocated space, i.e. the same total amount of space, but distributed across different numbers of dev_extent holes. For visualization, let's ignore all the chunks that were allocated before this point, and focus on the remaining holes: Device 1: [_] [_] [_] [_] [_] [_] [_] [_] [_] [_] (10x 1 GiB unallocated) Device 2: [__________] (10 GiB contig unallocated) Device 3: [__________] (10 GiB contig unallocated) Before f6fca3917b4d, the allocator would fill these optimally by allocating chunks with dev_extents on devices 1 and 2 ([12]), 1 and 3 ([13]), or 2 and 3 ([23]): [after 0 chunk allocations] Device 1: [_] [_] [_] [_] [_] [_] [_] [_] [_] [_] (10 GiB) Device 2: [__________] (10 GiB) Device 3: [__________] (10 GiB) [after 1 chunk allocation] Device 1: [12] [_] [_] [_] [_] [_] [_] [_] [_] [_] Device 2: [12] [_________] (9 GiB) Device 3: [__________] (10 GiB) [after 2 chunk allocations] Device 1: [12] [13] [_] [_] [_] [_] [_] [_] [_] [_] (8 GiB) Device 2: [12] [_________] (9 GiB) Device 3: [13] [_________] (9 GiB) [after 3 chunk allocations] Device 1: [12] [13] [12] [_] [_] [_] [_] [_] [_] [_] (7 GiB) Device 2: [12] [12] [________] (8 GiB) Device 3: [13] [_________] (9 GiB) [...] [after 12 chunk allocations] Device 1: [12] [13] [12] [13] [12] [13] [12] [13] [_] [_] (2 GiB) Device 2: [12] [12] [23] [23] [12] [12] [23] [23] [__] (2 GiB) Device 3: [13] [13] [23] [23] [13] [23] [13] [23] [__] (2 GiB) [after 13 chunk allocations] Device 1: [12] [13] [12] [13] [12] [13] [12] [13] [12] [_] (1 GiB) Device 2: [12] [12] [23] [23] [12] [12] [23] [23] [12] [_] (1 GiB) Device 3: [13] [13] [23] [23] [13] [23] [13] [23] [__] (2 GiB) [after 14 chunk allocations] Device 1: [12] [13] [12] [13] [12] [13] [12] [13] [12] [13] (full) Device 2: [12] [12] [23] [23] [12] [12] [23] [23] [12] [_] (1 GiB) Device 3: [13] [13] [23] [23] [13] [23] [13] [23] [13] [_] (1 GiB) [after 15 chunk allocations] Device 1: [12] [13] [12] [13] [12] [13] [12] [13] [12] [13] (full) Device 2: [12] [12] [23] [23] [12] [12] [23] [23] [12] [23] (full) Device 3: [13] [13] [23] [23] [13] [23] [13] [23] [13] [23] (full) This allocates all of the space with no waste. The sorting function used by gather_device_info considers free space holes above 1 GiB in length to be equal to 1 GiB, so once find_free_dev_extent locates a sufficiently long hole on each device, all the holes appear equal in the sort, and the comparison falls back to sorting devices by total free space. This keeps usable space on each device equal so they can all be filled completely. After f6fca3917b4d, the allocator prefers the devices with larger holes over the devices with more free space, so it makes bad allocation choices: [after 1 chunk allocation] Device 1: [_] [_] [_] [_] [_] [_] [_] [_] [_] [_] (10 GiB) Device 2: [23] [_________] (9 GiB) Device 3: [23] [_________] (9 GiB) [after 2 chunk allocations] Device 1: [_] [_] [_] [_] [_] [_] [_] [_] [_] [_] (10 GiB) Device 2: [23] [23] [________] (8 GiB) Device 3: [23] [23] [________] (8 GiB) [after 3 chunk allocations] Device 1: [_] [_] [_] [_] [_] [_] [_] [_] [_] [_] (10 GiB) Device 2: [23] [23] [23] [_______] (7 GiB) Device 3: [23] [23] [23] [_______] (7 GiB) [...] [after 9 chunk allocations] Device 1: [_] [_] [_] [_] [_] [_] [_] [_] [_] [_] (10 GiB) Device 2: [23] [23] [23] [23] [23] [23] [23] [23] [23] [_] (1 GiB) Device 3: [23] [23] [23] [23] [23] [23] [23] [23] [23] [_] (1 GiB) [after 10 chunk allocations] Device 1: [12] [_] [_] [_] [_] [_] [_] [_] [_] [_] (9 GiB) Device 2: [23] [23] [23] [23] [23] [23] [23] [23] [12] (full) Device 3: [23] [23] [23] [23] [23] [23] [23] [23] [_] (1 GiB) [after 11 chunk allocations] Device 1: [12] [13] [_] [_] [_] [_] [_] [_] [_] [_] (8 GiB) Device 2: [23] [23] [23] [23] [23] [23] [23] [23] [12] (full) Device 3: [23] [23] [23] [23] [23] [23] [23] [23] [13] (full) No further allocations are possible, with 8 GiB wasted (4 GiB of data space). The sort in gather_device_info now considers free space in holes longer than 1 GiB to be distinct, so it will prefer devices 2 and 3 over device 1 until all but 1 GiB is allocated on devices 2 and 3. At that point, with only 1 GiB unallocated on every device, the largest hole length on each device is equal at 1 GiB, so the sort finally moves to ordering the devices with the most free space, but by this time it is too late to make use of the free space on device 1. Note that it's possible to contrive a case where the pre-f6fca3917b4d allocator fails the same way, but these cases generally have extensive dev_extent fragmentation as a precondition (e.g. many holes of 768M in length on one device, and few holes 1 GiB in length on the others). With the regression in f6fca3917b4d, bad chunk allocation can occur even under optimal conditions, when all dev_extent holes are exact multiples of stripe_len in length, as in the example above. Also note that post-f6fca3917b4d kernels do treat dev_extent holes larger than 10 GiB as equal, so the bad behavior won't show up on a freshly formatted filesystem; however, as the filesystem ages and fills up, and holes ranging from 1 GiB to 10 GiB in size appear, the problem can show up as a failure to balance after adding or removing devices, or an unexpected shortfall in available space due to unequal allocation. To fix the regression and make data chunk allocation work again, set ctl->max_stripe_len back to the original SZ_1G, or space_info->chunk_size if that's smaller (the latter can happen if the user set space_info->chunk_size to less than 1 GiB via sysfs, or it's a 32 MiB system chunk with a hardcoded chunk_size and stripe_len). While researching the background of the earlier commits, I found that an identical fix was already proposed at: https://lore.kernel.org/linux-btrfs/[email protected]/ The previous review missed one detail: ctl->max_stripe_len is used before decide_stripe_size_regular() is called, when it is too late for the changes in that function to have any effect. ctl->max_stripe_len is not used directly by decide_stripe_size_regular(), but the parameter does heavily influence the per-device free space data presented to the function. Fixes: f6fca3917b4d ("btrfs: store chunk size in space-info struct") CC: [email protected] # 6.1+ Link: https://lore.kernel.org/linux-btrfs/[email protected]/ Reviewed-by: Qu Wenruo <[email protected]> Signed-off-by: Zygo Blaxell <[email protected]> Signed-off-by: David Sterba <[email protected]>
2023-10-15Merge tag 'usb-6.6-rc6' of ↵Linus Torvalds23-87/+220
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB / Thunderbolt fixes from Greg KH: "Here are some USB and Thunderbolt driver fixes for 6.6-rc6 to resolve a number of small reported issues. Included in here are: - thunderbolt driver fixes - xhci driver fixes - cdns3 driver fixes - musb driver fixes - a number of typec driver fixes - a few other small driver fixes All of these have been in linux-next with no reported issues" * tag 'usb-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (22 commits) usb: typec: ucsi: Use GET_CAPABILITY attributes data to set power supply scope usb: typec: ucsi: Fix missing link removal usb: typec: altmodes/displayport: Signal hpd low when exiting mode xhci: Preserve RsvdP bits in ERSTBA register correctly xhci: Clear EHB bit only at end of interrupt handler xhci: track port suspend state correctly in unsuccessful resume cases usb: xhci: xhci-ring: Use sysdev for mapping bounce buffer usb: typec: ucsi: Clear EVENT_PENDING bit if ucsi_send_command fails usb: misc: onboard_hub: add support for Microchip USB2412 USB 2.0 hub usb: gadget: udc-xilinx: replace memcpy with memcpy_toio usb: cdns3: Modify the return value of cdns_set_active () to void when CONFIG_PM_SLEEP is disabled usb: dwc3: Soft reset phy on probe for host usb: hub: Guard against accesses to uninitialized BOS descriptors usb: typec: qcom: Update the logic of regulator enable and disable usb: gadget: ncm: Handle decoding of multiple NTB's in unwrap call usb: musb: Get the musb_qh poniter after musb_giveback usb: musb: Modify the "HWVers" register address usb: cdnsp: Fixes issue with dequeuing not queued requests thunderbolt: Restart XDomain discovery handshake after failure thunderbolt: Correct TMU mode initialization from hardware ...
2023-10-15Merge tag 'tty-6.6-rc6' of ↵Linus Torvalds3-22/+22
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial driver fixes from Greg KH: "Here are some small tty/serial driver fixes for 6.6-rc6 that resolve some reported issues. Included in here are: - serial core pm runtime fix for issue reported by many - 8250_omap driver fix - rs485 spinlock fix for reported problem - ams-delta bugfix for previous tty api changes in -rc1 that missed this driver that never seems to get built in any test systems All of these have been in linux-next for over a week with no reported problems" * tag 'tty-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: ASoC: ti: ams-delta: Fix cx81801_receive() argument types serial: core: Fix checks for tx runtime PM state serial: 8250_omap: Fix errors with no_console_suspend serial: Reduce spinlocked portion of uart_rs485_config()
2023-10-15Merge tag 'char-misc-6.6-rc6' of ↵Linus Torvalds24-62/+94
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver fixes from Greg KH: "Here is a small set of char/misc and other smaller driver subsystem fixes for 6.6-rc6. Included in here are: - lots of iio driver fixes - binder memory leak fix - mcb driver fixes - counter driver fixes - firmware loader documentation fix - documentation update for embargoed hardware issues All of these have been in linux-next for over a week with no reported issues" * tag 'char-misc-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (22 commits) iio: pressure: ms5611: ms5611_prom_is_valid false negative bug dt-bindings: iio: adc: adi,ad7292: Fix additionalProperties on channel nodes iio: adc: ad7192: Correct reference voltage iio: light: vcnl4000: Don't power on/off chip in config iio: addac: Kconfig: update ad74413r selections iio: pressure: dps310: Adjust Timeout Settings iio: imu: bno055: Fix missing Kconfig dependencies iio: adc: imx8qxp: Fix address for command buffer registers iio: cros_ec: fix an use-after-free in cros_ec_sensors_push_data() iio: irsd200: fix -Warray-bounds bug in irsd200_trigger_handler dt-bindings: iio: rohm,bu27010: add missing vdd-supply to example binder: fix memory leaks of spam and pending work firmware_loader: Update contact emails for ABI docs Documentation: embargoed-hardware-issues.rst: Clarify prenotifaction mcb: remove is_added flag from mcb_device struct coresight: tmc-etr: Disable warnings for allocation failures coresight: Fix run time warnings while reusing ETR buffer iio: admv1013: add mixer_vgate corner cases iio: pressure: bmp280: Fix NULL pointer exception iio: dac: ad3552r: Correct device IDs ...
2023-10-15Merge tag 'ovl-fixes-6.6-rc6' of ↵Linus Torvalds4-69/+98
git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs Pull overlayfs fixes from Amir Goldstein: - Various fixes for regressions due to conversion to new mount api in v6.5 - Disable a new mount option syntax (append lowerdir) that was added in v6.5 because we plan to add a different lowerdir append syntax in v6.7 * tag 'ovl-fixes-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/overlayfs/vfs: ovl: temporarily disable appending lowedirs ovl: fix regression in showing lowerdir mount option ovl: fix regression in parsing of mount options with escaped comma fs: factor out vfs_parse_monolithic_sep() helper
2023-10-15Merge tag 'powerpc-6.6-4' of ↵Linus Torvalds6-12/+17
git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix softlockup/crash when using hcall tracing - Fix pte_access_permitted() for PAGE_NONE on 8xx - Fix inverted pte_young() test in __ptep_test_and_clear_young() on 64-bit BookE - Fix unhandled math emulation exception on 85xx - Fix kernel crash on syscall return on 476 Thanks to Athira Rajeev, Christophe Leroy, Eddie James, and Naveen N Rao. * tag 'powerpc-6.6-4' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/47x: Fix 47x syscall return crash powerpc/85xx: Fix math emulation exception powerpc/64e: Fix wrong test in __ptep_test_and_clear_young() powerpc/8xx: Fix pte_access_permitted() for PAGE_NONE powerpc/pseries: Remove unused r0 in the hcall tracing code powerpc/pseries: Fix STK_PARAM access in the hcall tracing code
2023-10-15Merge tag 'smp-urgent-2023-10-15' of ↵Linus Torvalds7-14/+5
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull CPU hotplug fix from Ingo Molnar: "Fix a Longsoon build warning by harmonizing the arch_[un]register_cpu() prototypes between architectures" * tag 'smp-urgent-2023-10-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: cpu-hotplug: Provide prototypes for arch CPU registration
2023-10-15qed: fix LL2 RX buffer allocationManish Chopra1-2/+5
Driver allocates the LL2 rx buffers from kmalloc() area to construct the skb using slab_build_skb() The required size allocation seems to have overlooked for accounting both skb_shared_info size and device placement padding bytes which results into the below panic when doing skb_put() for a standard MTU sized frame. skbuff: skb_over_panic: text:ffffffffc0b0225f len:1514 put:1514 head:ff3dabceaf39c000 data:ff3dabceaf39c042 tail:0x62c end:0x566 dev:<NULL> … skb_panic+0x48/0x4a skb_put.cold+0x10/0x10 qed_ll2b_complete_rx_packet+0x14f/0x260 [qed] qed_ll2_rxq_handle_completion.constprop.0+0x169/0x200 [qed] qed_ll2_rxq_completion+0xba/0x320 [qed] qed_int_sp_dpc+0x1a7/0x1e0 [qed] This patch fixes this by accouting skb_shared_info and device placement padding size bytes when allocating the buffers. Cc: David S. Miller <[email protected]> Fixes: 0a7fb11c23c0 ("qed: Add Light L2 support") Signed-off-by: Manish Chopra <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2023-10-15Merge tag 'kvm-x86-selftests-6.6-fixes' of https://github.com/kvm-x86/linux ↵Paolo Bonzini9-23/+10
into HEAD KVM selftests fixes for 6.6: - Play nice with %llx when formatting guest printf and assert statements. - Clean up stale test metadata. - Zero-initialize structures in memslot perf test to workaround a suspected "may be used uninitialized" false positives from GCC.
2023-10-15Merge tag 'kvm-x86-pmu-6.6-fixes' of https://github.com/kvm-x86/linux into HEADPaolo Bonzini7-32/+19
KVM x86/pmu fixes for 6.6: - Truncate writes to PMU counters to the counter's width to avoid spurious overflows when emulating counter events in software. - Set the LVTPC entry mask bit when handling a PMI (to match Intel-defined architectural behavior). - Treat KVM_REQ_PMI as a wake event instead of queueing host IRQ work to kick the guest out of emulated halt.
2023-10-15Merge tag 'kvmarm-fixes-6.6-2' of ↵Paolo Bonzini7-16/+62
git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD KVM/arm64 fixes for 6.6, take #2 - Fix the handling of the phycal timer offset when FEAT_ECV and CNTPOFF_EL2 are implemented. - Restore the functionnality of Permission Indirection that was broken by the Fine Grained Trapping rework - Cleanup some PMU event sharing code
2023-10-15powerpc/mm: Allow ARCH_FORCE_MAX_ORDER up to 12Michael Ellerman1-1/+1
Christophe reported that the change to ARCH_FORCE_MAX_ORDER to limit the range to 10 had broken his ability to configure hugepages: # echo 1 > /sys/kernel/mm/hugepages/hugepages-8192kB/nr_hugepages sh: write error: Invalid argument Several of the powerpc defconfigs previously set the ARCH_FORCE_MAX_ORDER value to 12, via the definition in arch/powerpc/configs/fsl-emb-nonhw.config, used by: mpc85xx_defconfig mpc85xx_smp_defconfig corenet32_smp_defconfig corenet64_smp_defconfig mpc86xx_defconfig mpc86xx_smp_defconfig Fix it by increasing the allowed range to 12 to restore the previous behaviour. Fixes: 358e526a1648 ("powerpc/mm: Reinstate ARCH_FORCE_MAX_ORDER ranges") Reported-by: Christophe Leroy <[email protected]> Closes: https://lore.kernel.org/all/[email protected]/ Tested-by: Christophe Leroy <[email protected]> Signed-off-by: Michael Ellerman <[email protected]> Link: https://msgid.link/[email protected]
2023-10-14Merge tag '6.6-rc5-ksmbd-server-fixes' of git://git.samba.org/ksmbdLinus Torvalds2-7/+11
Pull smb server fixes from Steve French: - Fix for possible double free in RPC read - Add additional check to clarify smb2_open path and quiet Coverity - Fix incorrect error rsp in a compounding path - Fix to properly fail open of file with pending delete on close * tag '6.6-rc5-ksmbd-server-fixes' of git://git.samba.org/ksmbd: ksmbd: fix potential double free on smb2_read_pipe() error path ksmbd: fix Null pointer dereferences in ksmbd_update_fstate() ksmbd: fix wrong error response status by using set_smb2_rsp_status() ksmbd: not allow to open file if delelete on close bit is set
2023-10-14Merge tag '6.6-rc5-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds2-74/+69
Pull smb client fixes from Steve French: - fix caching race with open_cached_dir and laundromat cleanup of cached dirs (addresses a problem spotted with xfstest run with directory leases enabled) - reduce excessive resource usage of laundromat threads * tag '6.6-rc5-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: smb: client: prevent new fids from being removed by laundromat smb: client: make laundromat a delayed worker
2023-10-14Merge tag 'x86-urgent-2023-10-15' of ↵Linus Torvalds4-7/+33
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 fixes from Ingo Molnar: "Fix a false-positive KASAN warning, fix an AMD erratum on Zen4 CPUs, and fix kernel-doc build warnings" * tag 'x86-urgent-2023-10-15' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/alternatives: Disable KASAN in apply_alternatives() x86/cpu: Fix AMD erratum #1485 on Zen4-based CPUs x86/resctrl: Fix kernel-doc warnings
2023-10-14Merge tag 'sched-urgent-2023-10-14' of ↵Linus Torvalds1-14/+59
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fixes from Ingo Molnar: "Two EEVDF fixes" * tag 'sched-urgent-2023-10-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched/eevdf: Fix pick_eevdf() sched/eevdf: Fix min_deadline heap integrity
2023-10-14Merge tag 'perf-urgent-2023-10-14' of ↵Linus Torvalds1-2/+3
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull x86 perf event fix from Ingo Molnar: "Fix an LBR sampling bug" * tag 'perf-urgent-2023-10-14' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86/lbr: Filter vsyscall addresses
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