From dfd341e4e467d146901a3accb761f04fda535433 Mon Sep 17 00:00:00 2001
From: Jesse Brandeburg <jesse.brandeburg@intel.com>
Date: Sat, 6 Jan 2007 09:51:38 -0800
Subject: ixgb: Maybe stop TX if not enough free descriptors

A similar patch to commit 65c7973fa5b46b024f38be208aa477e8daf9a603
but now for ixgb.

Cc: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
---
 drivers/net/ixgb/ixgb.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/net/ixgb/ixgb.h')

diff --git a/drivers/net/ixgb/ixgb.h b/drivers/net/ixgb/ixgb.h
index 50ffe90488f..f4aba4355b1 100644
--- a/drivers/net/ixgb/ixgb.h
+++ b/drivers/net/ixgb/ixgb.h
@@ -171,6 +171,7 @@ struct ixgb_adapter {
 
 	/* TX */
 	struct ixgb_desc_ring tx_ring ____cacheline_aligned_in_smp;
+	unsigned int restart_queue;
 	unsigned long timeo_start;
 	uint32_t tx_cmd_type;
 	uint64_t hw_csum_tx_good;
-- 
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