diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2011-06-11 03:45:13 +0200 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-07-22 07:56:37 +0200 |
| commit | ff886dfce2bdacbe71583ec973cec117973d8859 (patch) | |
| tree | ea48f94008d8ef554f709962b7f0b7fcee860c3b /lib/swiotlb.c | |
| parent | ixgbe: Move interrupt related values out of ring and into q_vector (diff) | |
| download | linux-ff886dfce2bdacbe71583ec973cec117973d8859.tar.xz linux-ff886dfce2bdacbe71583ec973cec117973d8859.zip | |
ixgbe: Pass staterr instead of re-reading status and error bits from descriptor
This change is meant to address possible race conditions from the status
and error bits on the RX descriptors being re-read by multiple functions in
the RX cleanup path. To resolve this I have added code that will pass the
staterr value to those functions.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Ross Brattain <ross.b.brattain@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'lib/swiotlb.c')
0 files changed, 0 insertions, 0 deletions