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| author | Emil Tantilov <emil.s.tantilov@intel.com> | 2016-11-16 09:48:02 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-11-21 09:21:21 +0100 |
| commit | f12976ce82cd5ca2a95eb65b891412014a900398 (patch) | |
| tree | c4b291d3685d80aff5eb968cc23f05fccb70a19c /tools/perf/scripts/python | |
| parent | 865fe71c0a060ff8e0d79e1738fea45d5cf750f9 (diff) | |
ixgbe: fix AER error handling
[ Upstream commit 126db13fa0e6d05c9f94e0125f61e773bd5ab079 ]
Make sure that we free the IRQs in ixgbe_io_error_detected() when
responding to an PCIe AER error and also restore them when the
interface recovers from it.
Previously it was possible to trigger BUG_ON() check in free_msix_irqs()
in the case where we call ixgbe_remove() after a failed recovery from
AER error because the interrupts were not freed.
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Tested-by: Andrew Bowers <andrewx.bowers@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions