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2023-10-10Merge tag 'xsa441-6.6-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull xen fix from Juergen Gross: "A fix for the xen events driver: Closing of an event channel in the Linux kernel can result in a deadlock. This happens when the close is being performed in parallel to an unrelated Xen console action and the handling of a Xen console interrupt in an unprivileged guest. The closing of an event channel is e.g. triggered by removal of a paravirtual device on the other side. As this action will cause console messages to be issued on the other side quite often, the chance of triggering the deadlock is not negligible" * tag 'xsa441-6.6-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: xen/events: replace evtchn_rwlock with RCU
2023-10-10KEYS: trusted: Remove redundant static calls usageSumit Garg
Static calls invocations aren't well supported from module __init and __exit functions. Especially the static call from cleanup_trusted() led to a crash on x86 kernel with CONFIG_DEBUG_VIRTUAL=y. However, the usage of static call invocations for trusted_key_init() and trusted_key_exit() don't add any value from either a performance or security perspective. Hence switch to use indirect function calls instead. Note here that although it will fix the current crash report, ultimately the static call infrastructure should be fixed to either support its future usage from module __init and __exit functions or not. Reported-and-tested-by: Hyeonggon Yoo <42.hyeyoo@gmail.com> Link: https://lore.kernel.org/lkml/ZRhKq6e5nF%2F4ZIV1@fedora/#t Fixes: 5d0682be3189 ("KEYS: trusted: Add generic trusted keys framework") Signed-off-by: Sumit Garg <sumit.garg@linaro.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2023-10-10Merge tag 'irq-urgent-2023-10-10-v2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Thomas Gleixner: "A set of updates for interrupt chip drivers: - Fix the fail of the Qualcomm PDC driver on v3.2 hardware which is caused by a control bit being moved to a different location - Update the SM8150 device tree PDC resource so the version register can be read - Make the Renesas RZG2L driver correct for interrupts which are outside of the LSB in the TSSR register by using the proper macro for calculating the mask - Document the Renesas RZ2GL device tree binding correctly and update them for a few devices which faul to boot otherwise - Use the proper accessor in the RZ2GL driver instead of blindly dereferencing an unchecked pointer - Make GICv3 handle the dma-non-coherent attribute correctly - Ensure that all interrupt controller nodes on RISCV are marked as initialized correctly Maintainer changes: - Add a new entry for GIC interrupt controllers and assign Marc Zyngier as the maintainer - Remove Marc Zyngier from the core and driver maintainer entries as he is burried in work and short of time to handle that. Thanks to Marc for all the great work he has done in the past couple of years! Also note that commit 5873d380f4c0 ("irqchip/qcom-pdc: Add support for v3.2 HW") has a incorrect SOB chain. The real author is Neil. His patch was posted by Dmitry once and Neil picked it up from the list and reposted it with the bogus SOB chain. Not a big deal, but worth to mention. I wanted to fix that up, but then got distracted and Marc piled more changes on top. So I decided to leave it as is instead of rebasing world" * tag 'irq-urgent-2023-10-10-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: MAINTAINERS: Remove myself from the general IRQ subsystem maintenance MAINTAINERS: Add myself as the ARM GIC maintainer irqchip/renesas-rzg2l: Convert to irq_data_get_irq_chip_data() irqchip/stm32-exti: add missing DT IRQ flag translation irqchip/riscv-intc: Mark all INTC nodes as initialized irqchip/gic-v3: Enable non-coherent redistributors/ITSes DT probing irqchip/gic-v3-its: Split allocation from initialisation of its_node dt-bindings: interrupt-controller: arm,gic-v3: Add dma-noncoherent property dt-bindings: interrupt-controller: renesas,irqc: Add r8a779f0 support dt-bindings: interrupt-controller: renesas,rzg2l-irqc: Document RZ/G2UL SoC irqchip: renesas-rzg2l: Fix logic to clear TINT interrupt source dt-bindings: interrupt-controller: renesas,rzg2l-irqc: Update description for '#interrupt-cells' property arm64: dts: qcom: sm8150: extend the size of the PDC resource irqchip/qcom-pdc: Add support for v3.2 HW
2023-10-10Merge tag 'hyperv-fixes-signed-20231009' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux Pull hyperv fixes from Wei Liu: - fixes for Hyper-V VTL code (Saurabh Sengar and Olaf Hering) - fix hv_kvp_daemon to support keyfile based connection profile (Shradha Gupta) * tag 'hyperv-fixes-signed-20231009' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux: hv/hv_kvp_daemon:Support for keyfile based connection profile hyperv: reduce size of ms_hyperv_info x86/hyperv: Add common print prefix "Hyper-V" in hv_init x86/hyperv: Remove hv_vtl_early_init initcall x86/hyperv: Restrict get_vtl to only VTL platforms
2023-10-10Merge tag 'v6.6-p4' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto fix from Herbert Xu: "Fix a regression in dm-crypt" * tag 'v6.6-p4' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: dm crypt: Fix reqsize in crypt_iv_eboiv_gen
2023-10-10Merge tag 'sound-6.6-rc6' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "A collection of pending fixes since a couple of weeks ago, which became slightly bigger than usual due to my vacation. Most of changes are about ASoC device-specific fixes while USB- and HD-audio received quirks as usual. All fixes, including two ASoC core changes, are reasonably small and safe to apply" * tag 'sound-6.6-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (23 commits) ALSA: usb-audio: Fix microphone sound on Nexigo webcam. ALSA: hda/realtek: Change model for Intel RVP board ALSA: usb-audio: Fix microphone sound on Opencomm2 Headset ALSA: hda: cs35l41: Cleanup and fix double free in firmware request ASoC: dt-bindings: fsl,micfil: Document #sound-dai-cells ASoC: amd: yc: Fix non-functional mic on Lenovo 82YM ASoC: tlv320adc3xxx: BUG: Correct micbias setting ASoC: rt5682: Fix regulator enable/disable sequence ASoC: hdmi-codec: Fix broken channel map reporting ASoC: core: Do not call link_exit() on uninitialized rtd objects ASoC: core: Print component name when printing log ASoC: SOF: amd: fix for firmware reload failure after playback ASoC: fsl-asoc-card: use integer type for fll_id and pll_id ASoC: fsl_sai: Don't disable bitclock for i.MX8MP dt-bindings: ASoC: rockchip: Add compatible for RK3128 spdif ASoC: soc-generic-dmaengine-pcm: Fix function name in comment ALSA: hda/realtek - ALC287 merge RTK codec with CS CS35L41 AMP ASoC: simple-card: fixup asoc_simple_probe() error handling ASoC: simple-card-utils: fixup simple_util_startup() error handling ASoC: Intel: sof_sdw: add support for SKU 0B14 ...
2023-10-10Revert "btrfs: reject unknown mount options early"David Sterba
This reverts commit 5f521494cc73520ffac18ede0758883b9aedd018. The patch breaks mounts with security mount options like $ mount -o context=system_u:object_r:root_t:s0 /dev/sdX /mn mount: /mnt: wrong fs type, bad option, bad superblock on /dev/sdX, missing codepage or helper program, ... We cannot reject all unknown options in btrfs_parse_subvol_options() as intended, the security options can be present at this point and it's not possible to enumerate them in a future proof way. This means unknown mount options are silently accepted like before when the filesystem is mounted with either -o subvol=/path or as followup mounts of the same device. Reported-by: Shinichiro Kawasaki <shinichiro.kawasaki@wdc.com Signed-off-by: David Sterba <dsterba@suse.com>
2023-10-10net/mlx5e: Again mutually exclude RX-FCS and RX-port-timestampWill Mortensen
Commit 1e66220948df8 ("net/mlx5e: Update rx ring hw mtu upon each rx-fcs flag change") seems to have accidentally inverted the logic added in commit 0bc73ad46a76 ("net/mlx5e: Mutually exclude RX-FCS and RX-port-timestamp"). The impact of this is a little unclear since it seems the FCS scattered with RX-FCS is (usually?) correct regardless. Fixes: 1e66220948df8 ("net/mlx5e: Update rx ring hw mtu upon each rx-fcs flag change") Tested-by: Charlotte Tan <charlotte@extrahop.com> Reviewed-by: Charlotte Tan <charlotte@extrahop.com> Cc: Adham Faris <afaris@nvidia.com> Cc: Aya Levin <ayal@nvidia.com> Cc: Tariq Toukan <tariqt@nvidia.com> Cc: Moshe Shemesh <moshe@nvidia.com> Cc: Saeed Mahameed <saeedm@nvidia.com> Signed-off-by: Will Mortensen <will@extrahop.com> Reviewed-by: Tariq Toukan <tariqt@nvidia.com> Link: https://lore.kernel.org/r/20231006053706.514618-1-will@extrahop.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10net/smc: Fix dependency of SMC on ISMGerd Bayer
When the SMC protocol is built into the kernel proper while ISM is configured to be built as module, linking the kernel fails due to unresolved dependencies out of net/smc/smc_ism.o to ism_get_smcd_ops, ism_register_client, and ism_unregister_client as reported via the linux-next test automation (see link). This however is a bug introduced a while ago. Correct the dependency list in ISM's and SMC's Kconfig to reflect the dependencies that are actually inverted. With this you cannot build a kernel with CONFIG_SMC=y and CONFIG_ISM=m. Either ISM needs to be 'y', too - or a 'n'. That way, SMC can still be configured on non-s390 architectures that do not have (nor need) an ISM driver. Fixes: 89e7d2ba61b7 ("net/ism: Add new API for client registration") Reported-by: Randy Dunlap <rdunlap@infradead.org> Closes: https://lore.kernel.org/linux-next/d53b5b50-d894-4df8-8969-fd39e63440ae@infradead.org/ Co-developed-by: Wenjia Zhang <wenjia@linux.ibm.com> Signed-off-by: Wenjia Zhang <wenjia@linux.ibm.com> Signed-off-by: Gerd Bayer <gbayer@linux.ibm.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Simon Horman <horms@kernel.org> # build-tested Acked-by: Randy Dunlap <rdunlap@infradead.org> Tested-by: Randy Dunlap <rdunlap@infradead.org> # build-tested Link: https://lore.kernel.org/r/20231006125847.1517840-1-gbayer@linux.ibm.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10ixgbe: fix crash with empty VF macvlan listDan Carpenter
The adapter->vf_mvs.l list needs to be initialized even if the list is empty. Otherwise it will lead to crashes. Fixes: a1cbb15c1397 ("ixgbe: Add macvlan support for VF") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Simon Horman <horms@kernel.org> Reviewed-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Link: https://lore.kernel.org/r/ZSADNdIw8zFx1xw2@kadam Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10Merge branch 'add-update_pn-flag'Paolo Abeni
Radu Pirea says: ==================== Add update_pn flag Patches extracted from https://lore.kernel.org/all/20230928084430.1882670-1-radu-nicolae.pirea@oss.nxp.com/ Update_pn flag will let the offloaded MACsec implementations to know when the PN is updated. ==================== Link: https://lore.kernel.org/r/20231005180636.672791-1-radu-nicolae.pirea@oss.nxp.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10net/mlx5e: macsec: use update_pn flag instead of PN comparationRadu Pirea (NXP OSS)
When updating the SA, use the new update_pn flags instead of comparing the new PN with the initial one. Comparing the initial PN value with the new value will allow the user to update the SA using the initial PN value as a parameter like this: $ ip macsec add macsec0 tx sa 0 pn 1 on key 00 \ ead3664f508eb06c40ac7104cdae4ce5 $ ip macsec set macsec0 tx sa 0 pn 1 off Fixes: 8ff0ac5be144 ("net/mlx5: Add MACsec offload Tx command support") Fixes: aae3454e4d4c ("net/mlx5e: Add MACsec offload Rx command support") Signed-off-by: Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10net: phy: mscc: macsec: reject PN update requestsRadu Pirea (NXP OSS)
Updating the PN is not supported. Return -EINVAL if update_pn is true. The following command succeeded, but it should fail because the driver does not update the PN: ip macsec set macsec0 tx sa 0 pn 232 on Fixes: 28c5107aa904 ("net: phy: mscc: macsec support") Signed-off-by: Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10octeontx2-pf: mcs: update PN only when update_pn is trueRadu Pirea (NXP OSS)
When updating SA, update the PN only when the update_pn flag is true. Otherwise, the PN will be reset to its previous value using the following command and this should not happen: $ ip macsec set macsec0 tx sa 0 on Fixes: c54ffc73601c ("octeontx2-pf: mcs: Introduce MACSEC hardware offloading") Signed-off-by: Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10net: macsec: indicate next pn update when offloadingRadu Pirea (NXP OSS)
Indicate next PN update using update_pn flag in macsec_context. Offloaded MACsec implementations does not know whether or not the MACSEC_SA_ATTR_PN attribute was passed for an SA update and assume that next PN should always updated, but this is not always true. The PN can be reset to its initial value using the following command: $ ip macsec set macsec0 tx sa 0 off #octeontx2-pf case Or, the update PN command will succeed even if the driver does not support PN updates. $ ip macsec set macsec0 tx sa 0 pn 1 on #mscc phy driver case Comparing the initial PN with the new PN value is not a solution. When the user updates the PN using its initial value the command will succeed, even if the driver does not support it. Like this: $ ip macsec add macsec0 tx sa 0 pn 1 on key 00 \ ead3664f508eb06c40ac7104cdae4ce5 $ ip macsec set macsec0 tx sa 0 pn 1 on #mlx5 case Signed-off-by: Radu Pirea (NXP OSS) <radu-nicolae.pirea@oss.nxp.com> Reviewed-by: Sabrina Dubroca <sd@queasysnail.net> Signed-off-by: Paolo Abeni <pabeni@redhat.com>
2023-10-10net: ipv4: fix return value check in esp_remove_trailerMa Ke
In esp_remove_trailer(), to avoid an unexpected result returned by pskb_trim, we should check the return value of pskb_trim(). Signed-off-by: Ma Ke <make_ruc2021@163.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2023-10-10net: ipv6: fix return value check in esp_remove_trailerMa Ke
In esp_remove_trailer(), to avoid an unexpected result returned by pskb_trim, we should check the return value of pskb_trim(). Signed-off-by: Ma Ke <make_ruc2021@163.com> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
2023-10-10scsi: Do not rescan devices with a suspended queueDamien Le Moal
Commit ff48b37802e5 ("scsi: Do not attempt to rescan suspended devices") modified scsi_rescan_device() to avoid attempting rescanning a suspended device. However, the modification added a check to verify that a SCSI device is in the running state without checking if the device request queue (in the case of block device) is also running, thus allowing the exectuion of internal requests. Without checking the device request queue, commit ff48b37802e5 fix is incomplete and deadlocks on resume can still happen. Use blk_queue_pm_only() to check if the device request queue allows executing commands in addition to checking the SCSI device state. Reported-by: Petr Tesarik <petr@tesarici.cz> Fixes: ff48b37802e5 ("scsi: Do not attempt to rescan suspended devices") Cc: stable@vger.kernel.org Tested-by: Petr Tesarik <petr@tesarici.cz> Reviewed-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2023-10-10ata: pata_parport: fit3: implement IDE command set registersOndrej Zary
fit3 protocol driver does not support accessing IDE control registers (device control/altstatus). The DOS driver does not use these registers either (as observed from DOSEMU trace). But the HW seems to be capable of accessing these registers - I simply tried bit 3 and it works! The control register is required to properly reset ATAPI devices or they will be detected only once (after a power cycle). Tested with EXP Computer CD-865 with MC-1285B EPP cable and TransDisk 3000. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2023-10-10ata: pata_parport: add custom version of wait_after_resetOndrej Zary
Some parallel adapters (e.g. EXP Computer MC-1285B EPP Cable) return bogus values when there's no master device present. This can cause reset to fail, preventing the lone slave device (such as EXP Computer CD-865) from working. Add custom version of wait_after_reset that ignores master failure when a slave device is present. The custom version is also needed because the generic ata_sff_wait_after_reset uses direct port I/O for slave device detection. Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2023-10-10ata: pata_parport: implement set_devctlOndrej Zary
Add missing ops->sff_set_devctl implementation. Fixes: 246a1c4c6b7f ("ata: pata_parport: add driver (PARIDE replacement)") Cc: stable@vger.kernel.org Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2023-10-10ata: pata_parport: fix pata_parport_devchkOndrej Zary
There's a 'x' missing in 0x55 in pata_parport_devchk(), causing the detection to always fail. Fix it. Fixes: 246a1c4c6b7f ("ata: pata_parport: add driver (PARIDE replacement)") Cc: stable@vger.kernel.org Signed-off-by: Ondrej Zary <linux@zary.sk> Reviewed-by: Sergey Shtylyov <s.shtylyov@omp.ru> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
2023-10-10hv/hv_kvp_daemon:Support for keyfile based connection profileShradha Gupta
Ifcfg config file support in NetworkManger is deprecated. This patch provides support for the new keyfile config format for connection profiles in NetworkManager. The patch modifies the hv_kvp_daemon code to generate the new network configuration in keyfile format(.ini-style format) along with a ifcfg format configuration. The ifcfg format configuration is also retained to support easy backward compatibility for distro vendors. These configurations are stored in temp files which are further translated using the hv_set_ifconfig.sh script. This script is implemented by individual distros based on the network management commands supported. For example, RHEL's implementation could be found here: https://gitlab.com/redhat/centos-stream/src/hyperv-daemons/-/blob/c9s/hv_set_ifconfig.sh Debian's implementation could be found here: https://github.com/endlessm/linux/blob/master/debian/cloud-tools/hv_set_ifconfig The next part of this support is to let the Distro vendors consume these modified implementations to the new configuration format. Tested-on: Rhel9(Hyper-V, Azure)(nm and ifcfg files verified) Signed-off-by: Shradha Gupta <shradhagupta@linux.microsoft.com> Reviewed-by: Saurabh Sengar <ssengar@linux.microsoft.com> Reviewed-by: Ani Sinha <anisinha@redhat.com> Signed-off-by: Wei Liu <wei.liu@kernel.org> Link: https://lore.kernel.org/r/1696847920-31125-1-git-send-email-shradhagupta@linux.microsoft.com
2023-10-09net: refine debug info in skb_checksum_help()Eric Dumazet
syzbot uses panic_on_warn. This means that the skb_dump() I added in the blamed commit are not even called. Rewrite this so that we get the needed skb dump before syzbot crashes. Fixes: eeee4b77dc52 ("net: add more debug info in skb_checksum_help()") Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Willem de Bruijn <willemb@google.com> Reviewed-by: Willem de Bruijn <willemb@google.com> Link: https://lore.kernel.org/r/20231006173355.2254983-1-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-10-09selftests/bpf: Add testcase for async callback return value failureDavid Vernet
A previous commit updated the verifier to print an accurate failure message for when someone specifies a nonzero return value from an async callback. This adds a testcase for validating that the verifier emits the correct message in such a case. Signed-off-by: David Vernet <void@manifault.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20231009161414.235829-2-void@manifault.com
2023-10-09bpf: Fix verifier log for async callback return valuesDavid Vernet
The verifier, as part of check_return_code(), verifies that async callbacks such as from e.g. timers, will return 0. It does this by correctly checking that R0->var_off is in tnum_const(0), which effectively checks that it's in a range of 0. If this condition fails, however, it prints an error message which says that the value should have been in (0x0; 0x1). This results in possibly confusing output such as the following in which an async callback returns 1: At async callback the register R0 has value (0x1; 0x0) should have been in (0x0; 0x1) The fix is easy -- we should just pass the tnum_const(0) as the correct range to verbose_invalid_scalar(), which will then print the following: At async callback the register R0 has value (0x1; 0x0) should have been in (0x0; 0x0) Fixes: bfc6bb74e4f1 ("bpf: Implement verifier support for validation of async callbacks.") Signed-off-by: David Vernet <void@manifault.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20231009161414.235829-1-void@manifault.com
2023-10-09xdp: Fix zero-size allocation warning in xskq_create()Andrew Kanner
Syzkaller reported the following issue: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 2807 at mm/vmalloc.c:3247 __vmalloc_node_range (mm/vmalloc.c:3361) Modules linked in: CPU: 0 PID: 2807 Comm: repro Not tainted 6.6.0-rc2+ #12 Hardware name: Generic DT based system unwind_backtrace from show_stack (arch/arm/kernel/traps.c:258) show_stack from dump_stack_lvl (lib/dump_stack.c:107 (discriminator 1)) dump_stack_lvl from __warn (kernel/panic.c:633 kernel/panic.c:680) __warn from warn_slowpath_fmt (./include/linux/context_tracking.h:153 kernel/panic.c:700) warn_slowpath_fmt from __vmalloc_node_range (mm/vmalloc.c:3361 (discriminator 3)) __vmalloc_node_range from vmalloc_user (mm/vmalloc.c:3478) vmalloc_user from xskq_create (net/xdp/xsk_queue.c:40) xskq_create from xsk_setsockopt (net/xdp/xsk.c:953 net/xdp/xsk.c:1286) xsk_setsockopt from __sys_setsockopt (net/socket.c:2308) __sys_setsockopt from ret_fast_syscall (arch/arm/kernel/entry-common.S:68) xskq_get_ring_size() uses struct_size() macro to safely calculate the size of struct xsk_queue and q->nentries of desc members. But the syzkaller repro was able to set q->nentries with the value initially taken from copy_from_sockptr() high enough to return SIZE_MAX by struct_size(). The next PAGE_ALIGN(size) is such case will overflow the size_t value and set it to 0. This will trigger WARN_ON_ONCE in vmalloc_user() -> __vmalloc_node_range(). The issue is reproducible on 32-bit arm kernel. Fixes: 9f78bf330a66 ("xsk: support use vaddr as ring") Reported-by: syzbot+fae676d3cf469331fc89@syzkaller.appspotmail.com Closes: https://lore.kernel.org/all/000000000000c84b4705fb31741e@google.com/T/ Reported-by: syzbot+b132693e925cbbd89e26@syzkaller.appspotmail.com Closes: https://lore.kernel.org/all/000000000000e20df20606ebab4f@google.com/T/ Signed-off-by: Andrew Kanner <andrew.kanner@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Tested-by: syzbot+fae676d3cf469331fc89@syzkaller.appspotmail.com Acked-by: Magnus Karlsson <magnus.karlsson@intel.com> Link: https://syzkaller.appspot.com/bug?extid=fae676d3cf469331fc89 Link: https://lore.kernel.org/bpf/20231007075148.1759-1-andrew.kanner@gmail.com
2023-10-09Merge tag 'irqchip-fixes-6.6-2' of ↵Thomas Gleixner
git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms into irq/urgent Pull irqchip fixes from Marc Zyngier: - DT binding updates for Renesas r8a779f0 and rzg2l - Let GICv3 honor the "dma-non-coherent" attribute for systems that rely on SW guessing what the HW supports - Fix the RISC-V INTC probing by marking all devices as initialised at once - Properly translate interrupt numbers from DT on stm32-exti - Use irq_data_get_irq_chip_data() in the rzg2l driver instead of blindly dereferencing the irq_data structure - Add a MAINTAINERS entry for the various ARM GIC irqchip drivers - Remove myself as the top-level irqchip/irqdomain maintainer Link: https://lore.kernel.org/all/20231007121933.3840357-1-maz@kernel.org
2023-10-09riscv, bpf: Track both a0 (RISC-V ABI) and a5 (BPF) return valuesBjörn Töpel
The RISC-V BPF uses a5 for BPF return values, which are zero-extended, whereas the RISC-V ABI uses a0 which is sign-extended. In other words, a5 and a0 can differ, and are used in different context. The BPF trampoline are used for both BPF programs, and regular kernel functions. Make sure that the RISC-V BPF trampoline saves, and restores both a0 and a5. Fixes: 49b5e77ae3e2 ("riscv, bpf: Add bpf trampoline support for RV64") Signed-off-by: Björn Töpel <bjorn@rivosinc.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://lore.kernel.org/bpf/20231004120706.52848-3-bjorn@kernel.org
2023-10-09riscv, bpf: Sign-extend return valuesBjörn Töpel
The RISC-V architecture does not expose sub-registers, and hold all 32-bit values in a sign-extended format [1] [2]: | The compiler and calling convention maintain an invariant that all | 32-bit values are held in a sign-extended format in 64-bit | registers. Even 32-bit unsigned integers extend bit 31 into bits | 63 through 32. Consequently, conversion between unsigned and | signed 32-bit integers is a no-op, as is conversion from a signed | 32-bit integer to a signed 64-bit integer. While BPF, on the other hand, exposes sub-registers, and use zero-extension (similar to arm64/x86). This has led to some subtle bugs, where a BPF JITted program has not sign-extended the a0 register (return value in RISC-V land), passed the return value up the kernel, e.g.: | int from_bpf(void); | | long foo(void) | { | return from_bpf(); | } Here, a0 would be 0xffff_ffff, instead of the expected 0xffff_ffff_ffff_ffff. Internally, the RISC-V JIT uses a5 as a dedicated register for BPF return values. Keep a5 zero-extended, but explicitly sign-extend a0 (which is used outside BPF land). Now that a0 (RISC-V ABI) and a5 (BPF ABI) differs, a0 is only moved to a5 for non-BPF native calls (BPF_PSEUDO_CALL). Fixes: 2353ecc6f91f ("bpf, riscv: add BPF JIT for RV64G") Signed-off-by: Björn Töpel <bjorn@rivosinc.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Link: https://github.com/riscv/riscv-isa-manual/releases/download/riscv-isa-release-056b6ff-2023-10-02/unpriv-isa-asciidoc.pdf # [2] Link: https://github.com/riscv-non-isa/riscv-elf-psabi-doc/releases/download/draft-20230929-e5c800e661a53efe3c2678d71a306323b60eb13b/riscv-abi.pdf # [2] Link: https://lore.kernel.org/bpf/20231004120706.52848-2-bjorn@kernel.org
2023-10-09printk: flush consoles before checking progressJohn Ogness
Commit 9e70a5e109a4 ("printk: Add per-console suspended state") removed console lock usage during resume and replaced it with the clearly defined console_list_lock and srcu mechanisms. However, the console lock usage had an important side-effect of flushing the consoles. After its removal, consoles were no longer flushed before checking their progress. Add the console_lock/console_unlock dance to the beginning of __pr_flush() to actually flush the consoles before checking their progress. Also add comments to clarify this additional usage of the console lock. Note that console_unlock() does not guarantee flushing all messages since the commit dbdda842fe96f89 ("printk: Add console owner and waiter logic to load balance console writes"). Reported-by: Todd Brandt <todd.e.brandt@intel.com> Closes: https://bugzilla.kernel.org/show_bug.cgi?id=217955 Fixes: 9e70a5e109a4 ("printk: Add per-console suspended state") Co-developed-by: Petr Mladek <pmladek@suse.com> Signed-off-by: Petr Mladek <pmladek@suse.com> Signed-off-by: John Ogness <john.ogness@linutronix.de> Link: https://lore.kernel.org/r/20231006082151.6969-2-pmladek@suse.com
2023-10-09xen/events: replace evtchn_rwlock with RCUJuergen Gross
In unprivileged Xen guests event handling can cause a deadlock with Xen console handling. The evtchn_rwlock and the hvc_lock are taken in opposite sequence in __hvc_poll() and in Xen console IRQ handling. Normally this is no problem, as the evtchn_rwlock is taken as a reader in both paths, but as soon as an event channel is being closed, the lock will be taken as a writer, which will cause read_lock() to block: CPU0 CPU1 CPU2 (IRQ handling) (__hvc_poll()) (closing event channel) read_lock(evtchn_rwlock) spin_lock(hvc_lock) write_lock(evtchn_rwlock) [blocks] spin_lock(hvc_lock) [blocks] read_lock(evtchn_rwlock) [blocks due to writer waiting, and not in_interrupt()] This issue can be avoided by replacing evtchn_rwlock with RCU in xen_free_irq(). Note that RCU is used only to delay freeing of the irq_info memory. There is no RCU based dereferencing or replacement of pointers involved. In order to avoid potential races between removing the irq_info reference and handling of interrupts, set the irq_info pointer to NULL only when freeing its memory. The IRQ itself must be freed at that time, too, as otherwise the same IRQ number could be allocated again before handling of the old instance would have been finished. This is XSA-441 / CVE-2023-34324. Fixes: 54c9de89895e ("xen/events: add a new "late EOI" evtchn framework") Reported-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com> Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Julien Grall <jgrall@amazon.com> Signed-off-by: Juergen Gross <jgross@suse.com>
2023-10-09ALSA: usb-audio: Fix microphone sound on Nexigo webcam.Christos Skevis
I own an external usb Webcam, model NexiGo N930AF, which had low mic volume and inconsistent sound quality. Video works as expected. (snip) [ +0.047857] usb 5-1: new high-speed USB device number 2 using xhci_hcd [ +0.003406] usb 5-1: New USB device found, idVendor=1bcf, idProduct=2283, bcdDevice=12.17 [ +0.000007] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ +0.000004] usb 5-1: Product: NexiGo N930AF FHD Webcam [ +0.000003] usb 5-1: Manufacturer: SHENZHEN AONI ELECTRONIC CO., LTD [ +0.000004] usb 5-1: SerialNumber: 20201217011 [ +0.003900] usb 5-1: Found UVC 1.00 device NexiGo N930AF FHD Webcam (1bcf:2283) [ +0.025726] usb 5-1: 3:1: cannot get usb sound sample rate freq at ep 0x86 [ +0.071482] usb 5-1: 3:2: cannot get usb sound sample rate freq at ep 0x86 [ +0.004679] usb 5-1: 3:3: cannot get usb sound sample rate freq at ep 0x86 [ +0.051607] usb 5-1: Warning! Unlikely big volume range (=4096), cval->res is probably wrong. [ +0.000005] usb 5-1: [7] FU [Mic Capture Volume] ch = 1, val = 0/4096/1 Set up quirk cval->res to 16 for 256 levels, Set GET_SAMPLE_RATE quirk flag to stop trying to get the sample rate. Confirmed that happened anyway later due to the backoff mechanism, after 3 failures All audio stream on device interfaces share the same values, apart from wMaxPacketSize and tSamFreq : (snip) Interface Descriptor: bLength 9 bDescriptorType 4 bInterfaceNumber 3 bAlternateSetting 3 bNumEndpoints 1 bInterfaceClass 1 Audio bInterfaceSubClass 2 Streaming bInterfaceProtocol 0 iInterface 0 AudioStreaming Interface Descriptor: bLength 7 bDescriptorType 36 bDescriptorSubtype 1 (AS_GENERAL) bTerminalLink 8 bDelay 1 frames wFormatTag 0x0001 PCM AudioStreaming Interface Descriptor: bLength 11 bDescriptorType 36 bDescriptorSubtype 2 (FORMAT_TYPE) bFormatType 1 (FORMAT_TYPE_I) bNrChannels 1 bSubframeSize 2 bBitResolution 16 bSamFreqType 1 Discrete tSamFreq[ 0] 44100 Endpoint Descriptor: bLength 9 bDescriptorType 5 bEndpointAddress 0x86 EP 6 IN bmAttributes 5 Transfer Type Isochronous Synch Type Asynchronous Usage Type Data wMaxPacketSize 0x005c 1x 92 bytes bInterval 4 bRefresh 0 bSynchAddress 0 AudioStreaming Endpoint Descriptor: bLength 7 bDescriptorType 37 bDescriptorSubtype 1 (EP_GENERAL) bmAttributes 0x01 Sampling Frequency bLockDelayUnits 0 Undefined wLockDelay 0x0000 (snip) Based on the usb data about manufacturer, SPCA2281B3 is the most likely controller IC Manufacturer does not provide link for datasheet nor detailed specs. No way to confirm if the firmware supports any other way of getting the sample rate. Testing patch provides consistent good sound recording quality and volume range. (snip) [ +0.045764] usb 5-1: new high-speed USB device number 2 using xhci_hcd [ +0.106290] usb 5-1: New USB device found, idVendor=1bcf, idProduct=2283, bcdDevice=12.17 [ +0.000006] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ +0.000004] usb 5-1: Product: NexiGo N930AF FHD Webcam [ +0.000003] usb 5-1: Manufacturer: SHENZHEN AONI ELECTRONIC CO., LTD [ +0.000004] usb 5-1: SerialNumber: 20201217011 [ +0.043700] usb 5-1: set resolution quirk: cval->res = 16 [ +0.002585] usb 5-1: Found UVC 1.00 device NexiGo N930AF FHD Webcam (1bcf:2283) Signed-off-by: Christos Skevis <xristos.thes@gmail.com> Link: https://lore.kernel.org/r/20231006155330.399393-1-xristos.thes@gmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de>
2023-10-08Linux 6.6-rc5v6.6-rc5Linus Torvalds
2023-10-08Merge tag '6.6-rc4-ksmbd-server-fixes' of git://git.samba.org/ksmbdLinus Torvalds
Pull smb server fixes from Steve French: "Six SMB3 server fixes for various races found by RO0T Lab of Huawei: - Fix oops when racing between oplock break ack and freeing file - Simultaneous request fixes for parallel logoffs, and for parallel lock requests - Fixes for tree disconnect race, session expire race, and close/open race" * tag '6.6-rc4-ksmbd-server-fixes' of git://git.samba.org/ksmbd: ksmbd: fix race condition between tree conn lookup and disconnect ksmbd: fix race condition from parallel smb2 lock requests ksmbd: fix race condition from parallel smb2 logoff requests ksmbd: fix uaf in smb20_oplock_break_ack ksmbd: fix race condition with fp ksmbd: fix race condition between session lookup and expire
2023-10-08Merge tag 'sched-urgent-2023-10-08' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull misc scheduler fixes from Ingo Molnar: - Two EEVDF fixes: one to fix sysctl_sched_base_slice propagation, and to fix an avg_vruntime() corner-case. - A cpufreq frequency scaling fix * tag 'sched-urgent-2023-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: cpufreq: schedutil: Update next_freq when cpufreq_limits change sched/eevdf: Fix avg_vruntime() sched/eevdf: Also update slice on placement
2023-10-08ice: block default rule setting on LAG interfaceMichal Swiatkowski
When one of the LAG interfaces is in switchdev mode, setting default rule can't be done. The interface on which switchdev is running has ice_set_rx_mode() blocked to avoid default rule adding (and other rules). The other interfaces (without switchdev running but connected via bond with interface that runs switchdev) can't follow the same scheme, because rx filtering needs to be disabled when failover happens. Notification for bridge to set promisc mode seems like good place to do that. Fixes: bb52f42acef6 ("ice: Add driver support for firmware changes for LAG") Signed-off-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Signed-off-by: Marcin Szycik <marcin.szycik@linux.intel.com> Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com> Reviewed-by: Wojciech Drewek <wojciech.drewek@intel.com> Reviewed-by: Simon Horman <horms@kernel.org> Tested-by: Sujai Buvaneswaran <sujai.buvaneswaran@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-08Merge tag 'x86-urgent-2023-10-08' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull misc x86 fixes from Ingo Molnar: - Fix SEV-SNP guest crashes that may happen on NMIs - Fix a potential SEV platform memory setup overflow * tag 'x86-urgent-2023-10-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/sev: Change npages to unsigned long in snp_accept_memory() x86/sev: Use the GHCB protocol when available for SNP CPUID requests
2023-10-08xen-netback: use default TX queue size for vifsRoger Pau Monne
Do not set netback interfaces (vifs) default TX queue size to the ring size. The TX queue size is not related to the ring size, and using the ring size (32) as the queue size can lead to packet drops. Note the TX side of the vif interface in the netback domain is the one receiving packets to be injected to the guest. Do not explicitly set the TX queue length to any value when creating the interface, and instead use the system default. Note that the queue length can also be adjusted at runtime. Fixes: f942dc2552b8 ('xen network backend driver') Signed-off-by: Roger Pau Monné <roger.pau@citrix.com> Reviewed-by: Ross Lagerwall <ross.lagerwall@citrix.com> Acked-by: Wei Liu <wei.liu@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-08mlxsw: fix mlxsw_sp2_nve_vxlan_learning_set() return typeDan Carpenter
The mlxsw_sp2_nve_vxlan_learning_set() function is supposed to return zero on success or negative error codes. So it needs to be type int instead of bool. Fixes: 4ee70efab68d ("mlxsw: spectrum_nve: Add support for VXLAN on Spectrum-2") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Petr Machata <petrm@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2023-10-07Merge tag 'parisc-for-6.6-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux Pull parisc fixes from Helge Deller: - fix random faults in mmap'd memory on pre PA8800 processors - fix boot crash with nr_cpus=1 on kernel command line * tag 'parisc-for-6.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux: parisc: Restore __ldcw_align for PA-RISC 2.0 processors parisc: Fix crash with nr_cpus=1 option
2023-10-07ieee802154: ca8210: Fix a potential UAF in ca8210_probeDinghao Liu
If of_clk_add_provider() fails in ca8210_register_ext_clock(), it calls clk_unregister() to release priv->clk and returns an error. However, the caller ca8210_probe() then calls ca8210_remove(), where priv->clk is freed again in ca8210_unregister_ext_clock(). In this case, a use-after-free may happen in the second time we call clk_unregister(). Fix this by removing the first clk_unregister(). Also, priv->clk could be an error code on failure of clk_register_fixed_rate(). Use IS_ERR_OR_NULL to catch this case in ca8210_unregister_ext_clock(). Fixes: ded845a781a5 ("ieee802154: Add CA8210 IEEE 802.15.4 device driver") Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn> Message-ID: <20231007033049.22353-1-dinghao.liu@zju.edu.cn> Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
2023-10-07parisc: Restore __ldcw_align for PA-RISC 2.0 processorsJohn David Anglin
Back in 2005, Kyle McMartin removed the 16-byte alignment for ldcw semaphores on PA 2.0 machines (CONFIG_PA20). This broke spinlocks on pre PA8800 processors. The main symptom was random faults in mmap'd memory (e.g., gcc compilations, etc). Unfortunately, the errata for this ldcw change is lost. The issue is the 16-byte alignment required for ldcw semaphore instructions can only be reduced to natural alignment when the ldcw operation can be handled coherently in cache. Only PA8800 and PA8900 processors actually support doing the operation in cache. Aligning the spinlock dynamically adds two integer instructions to each spinlock. Tested on rp3440, c8000 and a500. Signed-off-by: John David Anglin <dave.anglin@bell.net> Link: https://lore.kernel.org/linux-parisc/6b332788-2227-127f-ba6d-55e99ecf4ed8@bell.net/T/#t Link: https://lore.kernel.org/linux-parisc/20050609050702.GB4641@roadwarrior.mcmartin.ca/ Cc: stable@vger.kernel.org Signed-off-by: Helge Deller <deller@gmx.de>
2023-10-07parisc: Fix crash with nr_cpus=1 optionHelge Deller
John David Anglin reported that giving "nr_cpus=1" on the command line causes a crash, while "maxcpus=1" works. Reported-by: John David Anglin <dave.anglin@bell.net> Signed-off-by: Helge Deller <deller@gmx.de> Cc: stable@vger.kernel.org # v5.18+
2023-10-07Merge tag '6.6-rc4-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6Linus Torvalds
Pull smb client fixes from Steve French: - protect cifs/smb3 socket connect from BPF address overwrite - fix case when directory leases disabled but wasting resources with unneeded thread on each mount * tag '6.6-rc4-smb3-client-fixes' of git://git.samba.org/sfrench/cifs-2.6: smb: client: do not start laundromat thread on nohandlecache smb: use kernel_connect() and kernel_bind()
2023-10-07Merge tag 'xfs-6.6-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds
Pull xfs fixes from Chandan Babu: - Prevent filesystem hang when executing fstrim operations on large and slow storage * tag 'xfs-6.6-fixes-3' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: abort fstrim if kernel is suspending xfs: reduce AGF hold times during fstrim operations xfs: move log discard work to xfs_discard.c
2023-10-07Merge tag 'for-6.6/dm-fixes-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm Pull device mapper fixes from Mike Snitzer: - Fix memory leak when freeing dm zoned target device - Update dm-devel mailing list address in MAINTAINERS * tag 'for-6.6/dm-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm: MAINTAINERS: update the dm-devel mailing list dm zoned: free dmz->ddev array in dmz_put_zoned_devices
2023-10-07Merge tag 'media/v6.6-3' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media Pull media fixes from Mauro Carvalho Chehab: - two Kconfig build fixes under randconfig - pxa_camera: Fix an error handling path - mediatek: vcodec: Fix a NULL-access pointer - tegra-video: fix an infinite recursion regression * tag 'media/v6.6-3' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: media: mediatek: vcodec: Fix encoder access NULL pointer staging: media: tegra-video: fix infinite recursion regression media: pci: intel: ivsc: select V4L2_FWNODE media: ipu-bridge: Fix Kconfig dependencies media: pxa_camera: Fix an error handling path in pxa_camera_probe()
2023-10-07Merge tag 'devicetree-fixes-for-6.6-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull devicetree fixes from Rob Herring: - Fix potential memory leak in of_changeset_action() - Fix some i.MX binding warnings - Fix typo in renesas,vin binding field-even-active property - Fix andestech,ax45mp-cache example unit-address - Add missing additionalProperties on RiscV CPU interrupt-controller node - Add missing unevaluatedProperties on media bindings - Fix brcm,iproc-pcie binding 'msi' child node schema - Fix MEMSIC MXC4005 compatible string * tag 'devicetree-fixes-for-6.6-2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: dt-bindings: trivial-devices: Fix MEMSIC MXC4005 compatible string dt-bindings: PCI: brcm,iproc-pcie: Fix 'msi' child node schema dt-bindings: PCI: brcm,iproc-pcie: Drop common pci-bus properties dt-bindings: PCI: brcm,iproc-pcie: Fix example indentation media: dt-bindings: Add missing unevaluatedProperties on child node schemas dt-bindings: bus: fsl,imx8qxp-pixel-link-msi-bus: Drop child 'reg' property media: dt-bindings: imx7-csi: Make power-domains not required for imx8mq dt-bindings: media: renesas,vin: Fix field-even-active spelling dt-bindings: cache: andestech,ax45mp-cache: Fix unit address in example of: overlay: Reorder struct fragment fields kerneldoc dt-bindings: display: fsl,imx6-hdmi: Change to 'unevaluatedProperties: false' dt-bindings: riscv: cpus: Add missing additionalProperties on interrupt-controller node of: dynamic: Fix potential memory leak in of_changeset_action()
2023-10-07Merge tag 'gpio-fixes-for-v6.6-rc5' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux Pull gpio fixes from Bartosz Golaszewski: "Another round of driver one-liners from the GPIO subsystem: - disable pin control on MMP GPIOs in gpio-pxa - fix the GPIO number passed to one of the pinctrl callbacks in gpio-aspeed" * tag 'gpio-fixes-for-v6.6-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: aspeed: fix the GPIO number passed to pinctrl_gpio_set_config() gpio: pxa: disable pinctrl calls for MMP_GPIO
generated by cgit (git 2.34.1) at 2025-09-12 00:59:13 +0000