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authorKeith Busch <keith.busch@intel.com>2016-09-27 16:23:34 -0400
committerBjorn Helgaas <bhelgaas@google.com>2016-09-27 16:01:49 -0500
commit66b808099146166c44157600a166c8372172cd76 (patch)
tree6dfd3e4ab300a3a3d07a6d546f8a1404c5d0f105 /tools/perf/scripts/python/call-graph-from-postgresql.py
parentPCI/AER: Avoid memory allocation in interrupt handling path (diff)
downloadwireguard-linux-66b808099146166c44157600a166c8372172cd76.tar.xz
wireguard-linux-66b808099146166c44157600a166c8372172cd76.zip
PCI/AER: Cache capability position
Save the position of the error reporting capability so it doesn't need to be rediscovered during error handling. Signed-off-by: Keith Busch <keith.busch@intel.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> CC: Lukas Wunner <lukas@wunner.de>
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