diff options
| author | Dmitry Bogdanov <[email protected]> | 2019-05-25 09:58:03 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2019-05-27 10:24:14 -0700 |
| commit | eaeb3b7494ba9159323814a8ce8af06a9277d99b (patch) | |
| tree | dbc97fe6fdd550cb9e34af16626bde386f00f772 /lib/netdev-notifier-error-inject.c | |
| parent | f38f1ee8aeb2c19f65fc29de49bed231a868198c (diff) | |
net: aquantia: fix LRO with FCS error
Driver stops producing skbs on ring if a packet with FCS error
was coalesced into LRO session. Ring gets hang forever.
Thats a logical error in driver processing descriptors:
When rx_stat indicates MAC Error, next pointer and eop flags
are not filled. This confuses driver so it waits for descriptor 0
to be filled by HW.
Solution is fill next pointer and eop flag even for packets with FCS error.
Fixes: bab6de8fd180b ("net: ethernet: aquantia: Atlantic A0 and B0 specific functions.")
Signed-off-by: Igor Russkikh <[email protected]>
Signed-off-by: Dmitry Bogdanov <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'lib/netdev-notifier-error-inject.c')
0 files changed, 0 insertions, 0 deletions