mirror of
https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
synced 2026-10-05 19:31:57 -04:00
| Filename | Latest commit message | Latest commit date |
|---|---|---|
88da5d46b6
[ Upstream commit 2fa046449a82a7d0f6d9721dd83e348816038444 ] The "bus" and "cxl_bus" reset methods reset a device by asserting Secondary Bus Reset on the bridge leading to the device. These only work if the device is the only device below the bridge. Add a sysfs 'reset_subordinate' attribute on bridges that can assert Secondary Bus Reset regardless of how many devices are below the bridge. This resets all the devices below a bridge in a single command, including the locking and config space save/restore that reset methods normally do. This may be the only way to reset devices that don't support other reset methods (ACPI, FLR, PM reset, etc). Link: https://lore.kernel.org/r/20241025222755.3756162-1-kbusch@meta.com Signed-off-by: Keith Busch <kbusch@kernel.org> [bhelgaas: commit log, add capable(CAP_SYS_ADMIN) check] Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Alex Williamson <alex.williamson@redhat.com> Reviewed-by: Amey Narkhede <ameynarkhede03@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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| .. | ||
| ABI | ||
| accounting | ||
| admin-guide | ||
| arm | ||
| arm64 | ||
| block | ||
| bpf | ||
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| core-api | ||
| cpu-freq | ||
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| dev-tools | ||
| devicetree | ||
| doc-guide | ||
| driver-api | ||
| EDID | ||
| fault-injection | ||
| fb | ||
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| filesystems | ||
| firmware-guide | ||
| firmware_class | ||
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| ide | ||
| iio | ||
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| ioctl | ||
| isdn | ||
| kbuild | ||
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| leds | ||
| livepatch | ||
| locking | ||
| m68k | ||
| maintainer | ||
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| misc-devices | ||
| netlabel | ||
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| w1 | ||
| watchdog | ||
| x86 | ||
| xtensa | ||
| .gitignore | ||
| asm-annotations.rst | ||
| atomic_bitops.txt | ||
| atomic_t.txt | ||
| bus-virt-phys-mapping.txt | ||
| Changes | ||
| CodingStyle | ||
| conf.py | ||
| COPYING-logo | ||
| crc32.txt | ||
| debugging-modules.txt | ||
| debugging-via-ohci1394.txt | ||
| digsig.txt | ||
| DMA-API-HOWTO.txt | ||
| DMA-API.txt | ||
| DMA-attributes.txt | ||
| DMA-ISA-LPC.txt | ||
| docutils.conf | ||
| dontdiff | ||
| futex-requeue-pi.txt | ||
| hwspinlock.txt | ||
| index.rst | ||
| io-mapping.txt | ||
| io_ordering.txt | ||
| IPMI.txt | ||
| IRQ-affinity.txt | ||
| IRQ-domain.txt | ||
| IRQ.txt | ||
| irqflags-tracing.txt | ||
| Kconfig | ||
| kobject.txt | ||
| kprobes.txt | ||
| kref.txt | ||
| logo.gif | ||
| lzo.txt | ||
| mailbox.txt | ||
| Makefile | ||
| memory-barriers.txt | ||
| nommu-mmap.txt | ||
| padata.txt | ||
| percpu-rw-semaphore.txt | ||
| pi-futex.txt | ||
| preempt-locking.txt | ||
| rbtree.txt | ||
| remoteproc.txt | ||
| robust-futex-ABI.txt | ||
| robust-futexes.txt | ||
| rpmsg.txt | ||
| speculation.txt | ||
| static-keys.txt | ||
| SubmittingPatches | ||
| tee.txt | ||
| this_cpu_ops.txt | ||
| unaligned-memory-access.txt | ||
| xz.txt | ||
