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authorYitchak Gertner <gertner@broadcom.com>2008-08-14 02:49:05 +0400
committerDavid S. Miller <davem@davemloft.net>2008-08-14 03:01:31 +0400
commit66e855f3f5197fec1162c5235fdb5f92b956d618 (patch)
tree2f19f96c48f50cd703b66d35e19312b208acd3bd /drivers/net/bnx2x_reg.h
parent1adcd8bee37f494e22aee856467e994ae086ae45 (diff)
downloadlinux-66e855f3f5197fec1162c5235fdb5f92b956d618.tar.xz
bnx2x: Statistics
Statistics - Making sure that each drop is accounted for in the driver statistics - Clearing the FW statistics when driver is loaded to prevent inconsistency with HW statistics - Once error is detected (bnx2x_panic_dump), stop the statistics before other actions (currently it is stopped last and can corrupt the data) - Adding HW checksum error counter to the statistics - Removing unused variable stats_ticks - Using macros instead of magic numbers to indicate which statistics are shared per port and which are per function Signed-off-by: Yitchak Gertner <gertner@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x_reg.h')
-rw-r--r--drivers/net/bnx2x_reg.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/bnx2x_reg.h b/drivers/net/bnx2x_reg.h
index 15c9a9946724..40c3a7735d25 100644
--- a/drivers/net/bnx2x_reg.h
+++ b/drivers/net/bnx2x_reg.h
@@ -1727,6 +1727,9 @@
/* [R 32] Rx statistics : In user packets discarded due to BRB backpressure
for port0 */
#define NIG_REG_STAT0_BRB_DISCARD 0x105f0
+/* [R 32] Rx statistics : In user packets truncated due to BRB backpressure
+ for port0 */
+#define NIG_REG_STAT0_BRB_TRUNCATE 0x105f8
/* [WB_R 36] Tx statistics : Number of packets from emac0 or bmac0 that
between 1024 and 1522 bytes for port0 */
#define NIG_REG_STAT0_EGRESS_MAC_PKT0 0x10750