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| author | Divy Le Ray <divy@chelsio.com> | 2010-02-01 13:29:29 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-04 05:37:10 +0300 |
| commit | 2e02644abc4b3574533b027782820b5a6dfe1920 (patch) | |
| tree | 8d290370b0147c459970ddf789fe4f6410dbce6e /drivers/net/can/sja1000/plx_pci.c | |
| parent | ace2a4d0fbf868c00625a8fd91c44ad9fabe7012 (diff) | |
| download | linux-2e02644abc4b3574533b027782820b5a6dfe1920.tar.xz | |
cxgb3: add memory barriers
Add memory barriers to fix crashes observed on newest PowerPC platforms.
The HW and driver state of the receive rings were getting out of sync.
Signed-off-by: Divy Le Ray <divy@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/can/sja1000/plx_pci.c')
0 files changed, 0 insertions, 0 deletions