netdev - [PATCH 2.6.25 1/2]S2io: Handle TX completions on the same CPU as the sender for MIS-X interrupts

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Message-ID: <Pine.GSO.4.10.10803251510470.22948-100000@guinness>
Date:	Tue, 25 Mar 2008 15:11:56 -0400 (EDT)
From:	Sreenivasa Honnur <Sreenivasa.Honnur@...erion.com>
To:	netdev@...r.kernel.org, jeff@...zik.org
cc:	support@...erion.com
Subject: [PATCH 2.6.25 1/2]S2io: Handle TX completions on the same CPU as
 the sender for MIS-X interrupts

- Handling TX completions on the same cpu as the sender.

Signed-off-by: Surjit Reang <surjit.reang@...erion.com>
---
diff -Nurp 2-0-26-19/drivers/net/s2io.c 2-0-26-21-1/drivers/net/s2io.c
--- 2-0-26-19/drivers/net/s2io.c	2008-03-20 09:22:03.000000000 +0530
+++ 2-0-26-21-1/drivers/net/s2io.c	2008-03-20 10:22:25.000000000 +0530
@@ -4344,6 +4344,9 @@ static int s2io_xmit(struct sk_buff *skb
 	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++;

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