diff options
| author | Bruce Allan <[email protected]> | 2009-10-26 11:22:47 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2009-10-26 16:16:18 -0700 |
| commit | db2932ecf8dc07f65b410e921f96c5c51170c0ae (patch) | |
| tree | b98ee7bcf484dfa04d1906aae860bba21b2a6396 /arch/powerpc/sysdev/dart_iommu.c | |
| parent | 39305965f31e080d6ed96e0ff51ed11e7639d52e (diff) | |
e1000e: clear PHY wakeup bit after LCD reset on 82577/82578
Performing a dummy read of the PHY Wakeup Control (WUC) register clears the
wakeup enable bit set by an PHY reset. If this bit remains set, link
problems may occur.
Signed-off-by: Bruce Allan <[email protected]>
Signed-off-by: Jeff Kirsher <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'arch/powerpc/sysdev/dart_iommu.c')
0 files changed, 0 insertions, 0 deletions