| commit | 126db13fa0e6d05c9f94e0125f61e773bd5ab079 | |
| author | Emil Tantilov <emil.s.tantilov@intel.com> | |
| Wed, 16 Nov 2016 17:48:02 +0000 (16 09:48 -0800) | ||
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | |
| Tue, 3 Jan 2017 21:03:37 +0000 (3 13:03 -0800) | ||
| tree | e37e694bff573e21716e69c01f51e0b0b7bdb49e | treesnapshot (tar.gz zip) |
| parent | a9d2d53a788a9c5bc8a7d1b4ea7857b68e221357 | commitdiff |
ixgbe: fix AER error handling
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>
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>
| drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | diffblobblamehistory |