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| author |   Keith Busch <kbusch@kernel.org> | 2026-04-21 08:06:44 -0700 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2026-04-27 17:26:59 -0500 |
| commit | cfcbfe5cb11650d53f7cafd7adfd556690b77114 (patch) | |
| tree | 3ddc6ed42aca3aaafebe06e1cfff3bfc355e45eb /tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com | |
| parent | Linux 7.1-rc1 (diff) | |
PCI: Don't fallback to bus reset after failed slot reset
If a bus has hotplug slots that implement the slot's reset_slot callback,
it is not safe to do the non-slot specific bus reset, so don't fallback to
it. If a slot reset does fail, the subsequent bus reset will attempt a 2nd
link reset on top of previous and fail to handle the hotplug events.
Fixes: 8238cb69c01fe ("PCI: Make reset_subordinate hotplug safe")
Signed-off-by: Keith Busch <kbusch@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/20260421150644.3543733-1-kbusch@meta.com
Diffstat (limited to 'tools/testing/selftests/dm-verity/git:/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions