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| author | Keith Busch <keith.busch@intel.com> | 2018-09-20 19:27:11 +0300 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-09-21 20:18:10 +0300 |
| commit | c4eed62a214330908eec11b0dc170d34fa50b412 (patch) | |
| tree | 8c8f5bfc802300f7aab110888fd25bce0d1bbae2 /Documentation/io-mapping.txt | |
| parent | 9d938ea53b265ed6df6cdd1715d971f0235fdbfc (diff) | |
| download | linux-c4eed62a214330908eec11b0dc170d34fa50b412.tar.xz | |
PCI/ERR: Use slot reset if available
The secondary bus reset may have link side effects that a hotplug capable
port may incorrectly react to. Use the slot specific reset for hotplug
ports, fixing the undesirable link down-up handling during error
recovering.
Signed-off-by: Keith Busch <keith.busch@intel.com>
[bhelgaas: fold in
https://lore.kernel.org/linux-pci/20180926152326.14821-1-keith.busch@intel.com
for issue reported by Stephen Rothwell <sfr@canb.auug.org.au>]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Sinan Kaya <okaya@kernel.org>
Diffstat (limited to 'Documentation/io-mapping.txt')
0 files changed, 0 insertions, 0 deletions