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| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2013-01-08 11:00:58 +0400 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2013-02-05 13:44:19 +0400 |
| commit | 7e63bf490151f7e457002fc046601bb6bb541fa3 (patch) | |
| tree | c8d2f06af100ecff7df4d774c16f59348afa1cc4 /crypto | |
| parent | 434c5e3954642b4e87841b13084f42d18b9984ad (diff) | |
| download | linux-7e63bf490151f7e457002fc046601bb6bb541fa3.tar.xz | |
ixgbe: Replace rmb in Tx cleanup with read_barrier_depends
The rmb in the Tx cleanup path is a much stronger barrier than we really need.
All that is really needed is a read_barrier_depends since the location of the
EOP descriptor is dependent on the eop_desc value.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'crypto')
0 files changed, 0 insertions, 0 deletions