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| author | Yoshihiro Shimoda <[email protected]> | 2014-06-10 00:40:24 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2014-06-11 22:15:31 +0000 |
| commit | 1b72a0fc9c308d9f3255c177945cf383c3c82b0e (patch) | |
| tree | 45da1ff04a2cb00ed47220e7fc7b263a0fe98c60 /drivers/net/xen-netback/interface.c | |
| parent | net: sh_eth: Fix receive packet "exceeded" condition in sh_eth_rx() (diff) | |
| download | kernel-1b72a0fc9c308d9f3255c177945cf383c3c82b0e.tar.gz kernel-1b72a0fc9c308d9f3255c177945cf383c3c82b0e.zip | |
net: sh_eth: Fix timing of RACT setting in sh_eth_rx()
This patch fixes an issue that we cannot use nfs rootfs correctly
on r8a7790 when the command below runs on a host PC.
$ sudo ping -f -l 8 $BOARD_IP_ADDR
Since the driver sets the RACT to 1 in the first while loop of
sh_eth_rx(), the controller accepts a next frame into the next RX
descriptor during the while loop. But, in the first while loop
doesn't allocate a next skb. So, this patch removes the RACT setting
in the first while loop of sh_eth_rx().
Signed-off-by: Yoshihiro Shimoda <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
0 files changed, 0 insertions, 0 deletions