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| author |   Michael Chan <mchan@broadcom.com> | 2012-03-04 14:48:15 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-03-04 20:39:31 -0500 |
| commit | 2fae5e3670a666039e6f2fd63e1a5d320c71b913 (patch) | |
| tree | ba4d3527b13cc3f6da50f79efeba6f1e6f61981b /include/linux/ppp-comp.h | |
| parent | tg3: Add memory barriers to sync BD data (diff) | |
| download | linux-dev-2fae5e3670a666039e6f2fd63e1a5d320c71b913.tar.xz linux-dev-2fae5e3670a666039e6f2fd63e1a5d320c71b913.zip | |
tg3: Fix poor tx performance on 57766 after MTU change
GRC reset causes the read DMA engine to go into a mode that breaks up
requests into 256 bytes. A PHY reset is required to bring it back to
the normal mode.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/ppp-comp.h')
0 files changed, 0 insertions, 0 deletions