diff options
| author | Rob Herring <[email protected]> | 2013-03-28 11:32:44 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2013-03-29 15:29:35 -0400 |
| commit | dc574f1d52d893f516f3786ff7635450bac00eef (patch) | |
| tree | a2080c00ac85c6d76a5573e6d5b9385bebb3888c /lib/mpi/mpi-internal.h | |
| parent | a561cf7edf9863198bfccecfc5cfe26d951ebd20 (diff) | |
net: calxedaxgmac: fix rx ring handling when OOM
If skb allocation for the rx ring fails repeatedly, we can reach a point
were the ring is empty. In this condition, the driver is out of sync with
the h/w. While this has always been possible, the removal of the skb
recycling seems to have made triggering this problem easier.
Signed-off-by: Rob Herring <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-internal.h')
0 files changed, 0 insertions, 0 deletions