diff options
| author | Sathya Perla <sathya.perla@emulex.com> | 2013-03-06 02:23:20 +0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-03-06 23:57:17 +0400 |
| commit | c5b3ad4c67989c778e4753be4f91dc7193a04d21 (patch) | |
| tree | b2dff2d67ba34df3ec8975cbec4ddc2edffa5f2d /drivers/devfreq | |
| parent | f422d2a04fe2e661fd439c19197a162cc9a36416 (diff) | |
| download | linux-c5b3ad4c67989c778e4753be4f91dc7193a04d21.tar.xz | |
be2net: use CSR-BAR SEMAPHORE reg for BE2/BE3
The SLIPORT_SEMAPHORE register shadowed in the
config-space may not reflect the correct POST stage after
an EEH reset in BE2/3; it may return FW_READY state even though
FW is not ready. This causes the driver to prematurely
poll the FW mailbox and fail.
For BE2/3 use the CSR-BAR/0xac instead.
Reported-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Sathya Perla <sathya.perla@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/devfreq')
0 files changed, 0 insertions, 0 deletions