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| author |   Huang, Xiong <xiong@qca.qualcomm.com> | 2012-04-17 19:32:36 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-04-18 15:35:31 -0400 |
| commit | 59e26eff48745287d648ed4606fe2cc66a75991f (patch) | |
| tree | 5445c42f791fc1d877c705592f57350d3271d914 /net/core/sysctl_net_core.c | |
| parent | atl1c: using fixed TXQ configuration for l2cb and l1c (diff) | |
| download | linux-dev-59e26eff48745287d648ed4606fe2cc66a75991f.tar.xz linux-dev-59e26eff48745287d648ed4606fe2cc66a75991f.zip | |
atl1c: restore max-read-request-size in Device Conrol Register
in some platforms, we found the max-read-request-size in Device Control
Register is set to 0 by (BIOS?) during bootup, this will cause the
performance(throughput) very bad.
Restore it to a min-value.
register definition of REG_DEVICE_CTRL is removed, using kernel API to
access it as it's a standard pcie register.
Signed-off-by: xiong <xiong@qca.qualcomm.com>
Tested-by: Liu David <dwliu@qca.qualcomm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/sysctl_net_core.c')
0 files changed, 0 insertions, 0 deletions