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Diffstat (limited to 'drivers/net/bnx2.c')
-rw-r--r--drivers/net/bnx2.c36
1 files changed, 22 insertions, 14 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index d4a3dac21dcf..6500b7c4739f 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -1,6 +1,6 @@
/* bnx2.c: Broadcom NX2 network driver.
*
- * Copyright (c) 2004-2008 Broadcom Corporation
+ * Copyright (c) 2004-2009 Broadcom Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -57,8 +57,8 @@
#define DRV_MODULE_NAME "bnx2"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "1.9.0"
-#define DRV_MODULE_RELDATE "Dec 16, 2008"
+#define DRV_MODULE_VERSION "1.9.2"
+#define DRV_MODULE_RELDATE "Feb 11, 2009"
#define RUN_AT(x) (jiffies + (x))
@@ -2910,18 +2910,8 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
rx_hdr = (struct l2_fhdr *) skb->data;
len = rx_hdr->l2_fhdr_pkt_len;
+ status = rx_hdr->l2_fhdr_status;
- if ((status = rx_hdr->l2_fhdr_status) &
- (L2_FHDR_ERRORS_BAD_CRC |
- L2_FHDR_ERRORS_PHY_DECODE |
- L2_FHDR_ERRORS_ALIGNMENT |
- L2_FHDR_ERRORS_TOO_SHORT |
- L2_FHDR_ERRORS_GIANT_FRAME)) {
-
- bnx2_reuse_rx_skb(bp, rxr, skb, sw_ring_cons,
- sw_ring_prod);
- goto next_rx;
- }
hdr_len = 0;
if (status & L2_FHDR_STATUS_SPLIT) {
hdr_len = rx_hdr->l2_fhdr_ip_xsum;
@@ -2931,6 +2921,24 @@ bnx2_rx_int(struct bnx2 *bp, struct bnx2_napi *bnapi, int budget)
pg_ring_used = 1;
}
+ if (unlikely(status & (L2_FHDR_ERRORS_BAD_CRC |
+ L2_FHDR_ERRORS_PHY_DECODE |
+ L2_FHDR_ERRORS_ALIGNMENT |
+ L2_FHDR_ERRORS_TOO_SHORT |
+ L2_FHDR_ERRORS_GIANT_FRAME))) {
+
+ bnx2_reuse_rx_skb(bp, rxr, skb, sw_ring_cons,
+ sw_ring_prod);
+ if (pg_ring_used) {
+ int pages;
+
+ pages = PAGE_ALIGN(len - hdr_len) >> PAGE_SHIFT;
+
+ bnx2_reuse_rx_skb_pages(bp, rxr, NULL, pages);
+ }
+ goto next_rx;
+ }
+
len -= 4;
if (len <= bp->rx_copy_thresh) {