From: "Yuval Mintz" <yuvalmin@broadcom.com>
To: netdev@vger.kernel.org, davem@davemloft.net
Cc: eilong@broadcom.com, "Dmitry Kravkov" <dmitry@broadcom.com>,
"Yuval Mintz" <yuvalmin@broadcom.com>
Subject: [net-next 6/9] bnx2x: added TLV_NOT_FOUND flags to the dcb
Date: Sun, 18 Mar 2012 16:33:42 -0400 [thread overview]
Message-ID: <1332102825-7838-7-git-send-email-yuvalmin@broadcom.com> (raw)
In-Reply-To: <1332102825-7838-1-git-send-email-yuvalmin@broadcom.com>
From: Dmitry Kravkov <dmitry@broadcom.com>
The new error flags are supported by the bnx2x FW.
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
---
drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c | 21 ++++++++++++++-------
drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h | 3 +++
2 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
index fafbc00..9bba7b7 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
@@ -206,8 +206,11 @@ static void bnx2x_dcbx_get_ap_feature(struct bnx2x *bp,
if (GET_FLAGS(error, DCBX_LOCAL_APP_MISMATCH))
DP(BNX2X_MSG_DCB, "DCBX_LOCAL_APP_MISMATCH\n");
+ if (GET_FLAGS(error, DCBX_REMOTE_APP_TLV_NOT_FOUND))
+ DP(BNX2X_MSG_DCB, "DCBX_REMOTE_APP_TLV_NOT_FOUND\n");
if (app->enabled &&
- !GET_FLAGS(error, DCBX_LOCAL_APP_ERROR | DCBX_LOCAL_APP_MISMATCH)) {
+ !GET_FLAGS(error, DCBX_LOCAL_APP_ERROR | DCBX_LOCAL_APP_MISMATCH |
+ DCBX_REMOTE_APP_TLV_NOT_FOUND)) {
bp->dcbx_port_params.app.enabled = true;
@@ -258,6 +261,8 @@ static void bnx2x_dcbx_get_ets_feature(struct bnx2x *bp,
if (GET_FLAGS(error, DCBX_LOCAL_ETS_ERROR))
DP(BNX2X_MSG_DCB, "DCBX_LOCAL_ETS_ERROR\n");
+ if (GET_FLAGS(error, DCBX_REMOTE_ETS_TLV_NOT_FOUND))
+ DP(BNX2X_MSG_DCB, "DCBX_REMOTE_ETS_TLV_NOT_FOUND\n");
/* Clean up old settings of ets on COS */
for (i = 0; i < ARRAY_SIZE(bp->dcbx_port_params.ets.cos_params) ; i++) {
@@ -267,9 +272,9 @@ static void bnx2x_dcbx_get_ets_feature(struct bnx2x *bp,
cos_params[i].pri_bitmask = 0;
}
- if (bp->dcbx_port_params.app.enabled &&
- !GET_FLAGS(error, DCBX_LOCAL_ETS_ERROR) &&
- ets->enabled) {
+ if (bp->dcbx_port_params.app.enabled && ets->enabled &&
+ !GET_FLAGS(error,
+ DCBX_LOCAL_ETS_ERROR | DCBX_REMOTE_ETS_TLV_NOT_FOUND)) {
DP(BNX2X_MSG_DCB, "DCBX_LOCAL_ETS_ENABLE\n");
bp->dcbx_port_params.ets.enabled = true;
@@ -301,9 +306,11 @@ static void bnx2x_dcbx_get_pfc_feature(struct bnx2x *bp,
if (GET_FLAGS(error, DCBX_LOCAL_PFC_ERROR))
DP(BNX2X_MSG_DCB, "DCBX_LOCAL_PFC_ERROR\n");
- if (bp->dcbx_port_params.app.enabled &&
- !GET_FLAGS(error, DCBX_LOCAL_PFC_ERROR | DCBX_LOCAL_PFC_MISMATCH) &&
- pfc->enabled) {
+ if (GET_FLAGS(error, DCBX_REMOTE_PFC_TLV_NOT_FOUND))
+ DP(BNX2X_MSG_DCB, "DCBX_REMOTE_PFC_TLV_NOT_FOUND\n");
+ if (bp->dcbx_port_params.app.enabled && pfc->enabled &&
+ !GET_FLAGS(error, DCBX_LOCAL_PFC_ERROR | DCBX_LOCAL_PFC_MISMATCH |
+ DCBX_REMOTE_PFC_TLV_NOT_FOUND)) {
bp->dcbx_port_params.pfc.enabled = true;
bp->dcbx_port_params.pfc.priority_non_pauseable_mask =
~(pfc->pri_en_bitmap);
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
index a1413ad..0c5f121 100644
--- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
+++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
@@ -1833,6 +1833,9 @@ struct lldp_local_mib {
#define DCBX_LOCAL_PFC_MISMATCH 0x00000010
#define DCBX_LOCAL_APP_MISMATCH 0x00000020
#define DCBX_REMOTE_MIB_ERROR 0x00000040
+ #define DCBX_REMOTE_ETS_TLV_NOT_FOUND 0x00000080
+ #define DCBX_REMOTE_PFC_TLV_NOT_FOUND 0x00000100
+ #define DCBX_REMOTE_APP_TLV_NOT_FOUND 0x00000200
struct dcbx_features features;
u32 suffix_seq_num;
};
--
1.7.9.rc2
next prev parent reply other threads:[~2012-03-18 13:48 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-18 20:33 [net-next 0/9] bnx2x: feature patch series Yuval Mintz
2012-03-18 20:33 ` [net-next 1/9] bnx2x: added 'likely' to fast-path skb existence Yuval Mintz
2012-03-18 20:33 ` [net-next 2/9] bnx2x: revised driver prints Yuval Mintz
2012-03-18 20:33 ` [net-next 3/9] bnx2x: reduced sparse warnings Yuval Mintz
2012-03-18 20:33 ` [net-next 4/9] bnx2x: removed dcb unused code Yuval Mintz
2012-03-18 20:33 ` [net-next 5/9] bnx2x: changed initial dcb configuration Yuval Mintz
2012-03-18 20:33 ` Yuval Mintz [this message]
2012-03-18 20:33 ` [net-next 7/9] bnx2x: changed iscsi/fcoe mac init and macros Yuval Mintz
2012-03-18 20:33 ` [net-next 8/9] bnx2x: consistent statistics for old FW Yuval Mintz
2012-03-18 20:52 ` Yuval Mintz
2012-03-18 20:33 ` [net-next 9/9] bnx2x: validate FW trace prior to its printing Yuval Mintz
2012-03-19 20:57 ` [net-next 0/9] bnx2x: feature patch series David Miller
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