dect
/
linux-2.6
Archived
13
0
Fork 0
Code Releases Activity

mv643xx_eth: be more agressive about RX refill 

During OOM, instead of stopping RX refill when the rx desc ring is
not empty, keep trying to refill the ring as long as it is not full
instead.

Signed-off-by: Lennert Buytenhek <buytenh@marvell.com>
Acked-by: Dale Farnsworth <dale@farnsworth.org>
This commit is contained in:
Lennert Buytenhek 2008-06-02 01:58:01 +02:00
parent 1e881592e0
commit 12e4ab79cd
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/mv643xx_eth.c
View File

@ -489,7 +489,7 @@ static void rxq_refill(struct rx_queue *rxq)
skb_reserve(skb, 2);
}
if (rxq->rx_desc_count == 0) {
if (rxq->rx_desc_count != rxq->rx_ring_size) {
rxq->rx_oom.expires = jiffies + (HZ / 10);
add_timer(&rxq->rx_oom);
}