diff options
| author | Alexander Duyck <alexander.h.duyck@intel.com> | 2008-12-26 01:33:18 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-12-26 01:33:18 -0800 |
| commit | 0e014cb16234c3797aa518d46fe7e1fe91ebcca9 (patch) | |
| tree | 2fea0619cb67b0a0001fa1018042d089daa4fe72 /drivers/tc | |
| parent | f2712fd0b4097e8385bdb75c0ebd285a057fe299 (diff) | |
igb: defeature tx head writeback
This patch removes tx head writeback as it was found to not provide a
significant improvement in tx performance and on some systems has been seen
to cause a performance degredation due to partial cache line writes.
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/tc')
0 files changed, 0 insertions, 0 deletions