Reenabled linux-xen, added patches for Xen Kernel Version 2.6.27.31,

[people/pmueller/ipfire-2.x.git] / src / patches / suse-2.6.27.31 / patches.drivers / bnx2-Fix-bug-in-bnx2_free_rx_mem_

diff --git a/src/patches/suse-2.6.27.31/patches.drivers/bnx2-Fix-bug-in-bnx2_free_rx_mem_ b/src/patches/suse-2.6.27.31/patches.drivers/bnx2-Fix-bug-in-bnx2_free_rx_mem_
new file mode 100644 (file)
index 0000000..baf7075
--- /dev/null
+++ b/src/patches/suse-2.6.27.31/patches.drivers/bnx2-Fix-bug-in-bnx2_free_rx_mem_
@@ -0,0 +1,31 @@
+Commit-Id: 3298a7388c00227e736d1037328788073c80c7b4
+From: Michael Chan <mchan@broadcom.com>
+Date: Wed, 17 Dec 2008 19:06:08 -0800
+Acked-by: Karsten Keil <kkeil@novell.com>
+Subject: [PATCH] bnx2: Fix bug in bnx2_free_rx_mem().
+
+DMA memory for the jumbo rx page rings was freed incorrectly using the
+wrong local variable as the array index.
+
+Signed-off-by: Michael Chan <mchan@broadcom.com>
+Signed-off-by: David S. Miller <davem@davemloft.net>
+
+---
+ drivers/net/bnx2.c |    6 +++---
+ 1 file changed, 3 insertions(+), 3 deletions(-)
+
+--- a/drivers/net/bnx2.c
++++ b/drivers/net/bnx2.c
+@@ -547,9 +547,9 @@ bnx2_free_rx_mem(struct bnx2 *bp)
+               for (j = 0; j < bp->rx_max_pg_ring; j++) {
+                       if (rxr->rx_pg_desc_ring[j])
+                               pci_free_consistent(bp->pdev, RXBD_RING_SIZE,
+-                                                  rxr->rx_pg_desc_ring[i],
+-                                                  rxr->rx_pg_desc_mapping[i]);
+-                      rxr->rx_pg_desc_ring[i] = NULL;
++                                                  rxr->rx_pg_desc_ring[j],
++                                                  rxr->rx_pg_desc_mapping[j]);
++                      rxr->rx_pg_desc_ring[j] = NULL;
+               }
+               if (rxr->rx_pg_ring)
+                       vfree(rxr->rx_pg_ring);