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S2io: Handle TX completions on the same CPU as the sender for MIS-X interrupts
author
Sreenivasa Honnur
<Sreenivasa.Honnur@neterion.com>
Tue, 25 Mar 2008 19:11:56 +0000
(15:11 -0400)
committer
Jeff Garzik
<jeff@garzik.org>
Wed, 26 Mar 2008 03:42:07 +0000
(23:42 -0400)
- Handling TX completions on the same cpu as the sender.
Signed-off-by: Surjit Reang <surjit.reang@neterion.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/net/s2io.c
patch
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diff --git
a/drivers/net/s2io.c
b/drivers/net/s2io.c
index
c72787a
..
3c915b8
100644
(file)
--- a/
drivers/net/s2io.c
+++ b/
drivers/net/s2io.c
@@
-4172,6
+4172,9
@@
static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
dev->trans_start = jiffies;
spin_unlock_irqrestore(&fifo->tx_lock, flags);
+ if (sp->config.intr_type == MSI_X)
+ tx_intr_handler(fifo);
+
return 0;
pci_map_failed:
stats->pci_map_fail_cnt++;