summaryrefslogtreecommitdiffstats
path: root/include/linux/netpoll.h
diff options
context:
space:
mode:
authorStephen Hemminger <shemminger@osdl.org>2006-10-26 15:46:51 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-12-02 21:22:33 -0800
commitb6cd27ed33886a5ffaf0925a6d98e13e18e8a1af (patch)
tree9657515409d89b8b43134e0a29f7c3730901277c /include/linux/netpoll.h
parent93ec2c723e3f8a216dde2899aeb85c648672bc6b (diff)
downloadlinux-stable-b6cd27ed33886a5ffaf0925a6d98e13e18e8a1af.tar.gz
linux-stable-b6cd27ed33886a5ffaf0925a6d98e13e18e8a1af.tar.bz2
linux-stable-b6cd27ed33886a5ffaf0925a6d98e13e18e8a1af.zip
netpoll per device txq
When the netpoll beast got really busy, it tended to clog things, so it stored them for later. But the beast was putting all it's skb's in one basket. This was bad because maybe some pipes were clogged and others were not. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
Diffstat (limited to 'include/linux/netpoll.h')
-rw-r--r--include/linux/netpoll.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/netpoll.h b/include/linux/netpoll.h
index 39845fc975f9..93a8b7664423 100644
--- a/include/linux/netpoll.h
+++ b/include/linux/netpoll.h
@@ -33,6 +33,8 @@ struct netpoll_info {
spinlock_t rx_lock;
struct netpoll *rx_np; /* netpoll that registered an rx_hook */
struct sk_buff_head arp_tx; /* list of arp requests to reply to */
+ struct sk_buff_head txq;
+ struct work_struct tx_work;
};
void netpoll_poll(struct netpoll *np);