Revert "Move xen patchset to new version's subdir."

[people/pmueller/ipfire-2.x.git] / src / patches / suse-2.6.27.31 / patches.drivers / bnx2x-First-slow-path-interrupt-race.patch

diff --git a/src/patches/suse-2.6.27.31/patches.drivers/bnx2x-First-slow-path-interrupt-race.patch b/src/patches/suse-2.6.27.31/patches.drivers/bnx2x-First-slow-path-interrupt-race.patch
deleted file mode 100644 (file)
index 5201a7a..0000000
--- a/src/patches/suse-2.6.27.31/patches.drivers/bnx2x-First-slow-path-interrupt-race.patch
+++ /dev/null
@@ -1,54 +0,0 @@
-From 0ef00459a638ae4f5d1e5326d3e50232fa80119f Mon Sep 17 00:00:00 2001
-From: Eilon Greenstein <eilong@broadcom.com>
-Date: Wed, 14 Jan 2009 21:31:08 -0800
-Subject: bnx2x: First slow path interrupt race
-Acked-by: Karsten Keil <kkeil@novell.com>
-Reference: bnc#472500
-
-The "read for interrupts" flag must be set before enabling slow-path
-interrupts as well (and not just before fast-path interrupts)
-
-Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
-Signed-off-by: David S. Miller <davem@davemloft.net>
----
- drivers/net/bnx2x_main.c |   18 +++++++++---------
- 1 files changed, 9 insertions(+), 9 deletions(-)
-
-Index: linux-2.6.27-bnx2x_2/drivers/net/bnx2x_main.c
-===================================================================
---- linux-2.6.27-bnx2x_2.orig/drivers/net/bnx2x_main.c
-+++ linux-2.6.27-bnx2x_2/drivers/net/bnx2x_main.c
-@@ -4815,6 +4815,15 @@ static void bnx2x_nic_init(struct bnx2x 
-       bnx2x_init_context(bp);
-       bnx2x_init_internal(bp, load_code);
-       bnx2x_init_ind_table(bp);
-+      bnx2x_stats_init(bp);
-+
-+      /* At this point, we are ready for interrupts */
-+      atomic_set(&bp->intr_sem, 0);
-+
-+      /* flush all before enabling interrupts */
-+      mb();
-+      mmiowb();
-+
-       bnx2x_int_enable(bp);
- }
- 
-@@ -6423,17 +6432,8 @@ static int bnx2x_nic_load(struct bnx2x *
-               }
-       }
- 
--      bnx2x_stats_init(bp);
--
-       bp->state = BNX2X_STATE_OPENING_WAIT4_PORT;
- 
--      /* Enable Rx interrupt handling before sending the ramrod
--         as it's completed on Rx FP queue */
--      bnx2x_napi_enable(bp);
--
--      /* Enable interrupt handling */
--      atomic_set(&bp->intr_sem, 0);
--
-       rc = bnx2x_setup_leading(bp);
-       if (rc) {
-               BNX2X_ERR("Setup leading failed!\n");