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bnx2x: added TLV_NOT_FOUND flags to the dcb

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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>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dmitry Kravkov 2012-03-18 10:33:42 +00:00 committed by David S. Miller
parent 9d4884f9d4
commit 910b220290
2 changed files with 17 additions and 7 deletions
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21
drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
View File

@ -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);

3
drivers/net/ethernet/broadcom/bnx2x/bnx2x_hsi.h
View File

@ -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;
};