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Date: Sun, 18 Mar 2012 16:33:41 -0400 From: "Yuval Mintz" <yuvalmin@...adcom.com> To: netdev@...r.kernel.org, davem@...emloft.net cc: eilong@...adcom.com, "Dmitry Kravkov" <dmitry@...adcom.com>, "Yuval Mintz" <yuvalmin@...adcom.com> Subject: [net-next 5/9] bnx2x: changed initial dcb configuration From: Dmitry Kravkov <dmitry@...adcom.com> The changes were mostly made to enable back-to-back data flow with dcb. Other changes were simply deemed as a better 'clean' initial configuration. Signed-off-by: Dmitry Kravkov <dmitry@...adcom.com> Signed-off-by: Yuval Mintz <yuvalmin@...adcom.com> --- drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c | 45 ++++++++--------------- 1 files changed, 16 insertions(+), 29 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c index 87560f6..fafbc00 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c @@ -923,30 +923,30 @@ void bnx2x_dcbx_init_params(struct bnx2x *bp) bp->dcbx_config_params.admin_application_priority_tx_enable = 1; bp->dcbx_config_params.admin_ets_reco_valid = 1; bp->dcbx_config_params.admin_app_priority_willing = 1; - bp->dcbx_config_params.admin_configuration_bw_precentage[0] = 00; - bp->dcbx_config_params.admin_configuration_bw_precentage[1] = 50; - bp->dcbx_config_params.admin_configuration_bw_precentage[2] = 50; + bp->dcbx_config_params.admin_configuration_bw_precentage[0] = 100; + bp->dcbx_config_params.admin_configuration_bw_precentage[1] = 0; + bp->dcbx_config_params.admin_configuration_bw_precentage[2] = 0; bp->dcbx_config_params.admin_configuration_bw_precentage[3] = 0; bp->dcbx_config_params.admin_configuration_bw_precentage[4] = 0; bp->dcbx_config_params.admin_configuration_bw_precentage[5] = 0; bp->dcbx_config_params.admin_configuration_bw_precentage[6] = 0; bp->dcbx_config_params.admin_configuration_bw_precentage[7] = 0; - bp->dcbx_config_params.admin_configuration_ets_pg[0] = 1; + bp->dcbx_config_params.admin_configuration_ets_pg[0] = 0; bp->dcbx_config_params.admin_configuration_ets_pg[1] = 0; bp->dcbx_config_params.admin_configuration_ets_pg[2] = 0; - bp->dcbx_config_params.admin_configuration_ets_pg[3] = 2; + bp->dcbx_config_params.admin_configuration_ets_pg[3] = 0; bp->dcbx_config_params.admin_configuration_ets_pg[4] = 0; bp->dcbx_config_params.admin_configuration_ets_pg[5] = 0; bp->dcbx_config_params.admin_configuration_ets_pg[6] = 0; bp->dcbx_config_params.admin_configuration_ets_pg[7] = 0; - bp->dcbx_config_params.admin_recommendation_bw_precentage[0] = 0; - bp->dcbx_config_params.admin_recommendation_bw_precentage[1] = 1; - bp->dcbx_config_params.admin_recommendation_bw_precentage[2] = 2; + bp->dcbx_config_params.admin_recommendation_bw_precentage[0] = 100; + bp->dcbx_config_params.admin_recommendation_bw_precentage[1] = 0; + bp->dcbx_config_params.admin_recommendation_bw_precentage[2] = 0; bp->dcbx_config_params.admin_recommendation_bw_precentage[3] = 0; - bp->dcbx_config_params.admin_recommendation_bw_precentage[4] = 7; - bp->dcbx_config_params.admin_recommendation_bw_precentage[5] = 5; - bp->dcbx_config_params.admin_recommendation_bw_precentage[6] = 6; - bp->dcbx_config_params.admin_recommendation_bw_precentage[7] = 7; + bp->dcbx_config_params.admin_recommendation_bw_precentage[4] = 0; + bp->dcbx_config_params.admin_recommendation_bw_precentage[5] = 0; + bp->dcbx_config_params.admin_recommendation_bw_precentage[6] = 0; + bp->dcbx_config_params.admin_recommendation_bw_precentage[7] = 0; bp->dcbx_config_params.admin_recommendation_ets_pg[0] = 0; bp->dcbx_config_params.admin_recommendation_ets_pg[1] = 1; bp->dcbx_config_params.admin_recommendation_ets_pg[2] = 2; @@ -955,25 +955,12 @@ void bnx2x_dcbx_init_params(struct bnx2x *bp) bp->dcbx_config_params.admin_recommendation_ets_pg[5] = 5; bp->dcbx_config_params.admin_recommendation_ets_pg[6] = 6; bp->dcbx_config_params.admin_recommendation_ets_pg[7] = 7; - bp->dcbx_config_params.admin_pfc_bitmap = 0x8; /* FCoE(3) enable */ - bp->dcbx_config_params.admin_priority_app_table[0].valid = 1; - bp->dcbx_config_params.admin_priority_app_table[1].valid = 1; + bp->dcbx_config_params.admin_pfc_bitmap = 0x0; + bp->dcbx_config_params.admin_priority_app_table[0].valid = 0; + bp->dcbx_config_params.admin_priority_app_table[1].valid = 0; bp->dcbx_config_params.admin_priority_app_table[2].valid = 0; bp->dcbx_config_params.admin_priority_app_table[3].valid = 0; - bp->dcbx_config_params.admin_priority_app_table[0].priority = 3; - bp->dcbx_config_params.admin_priority_app_table[1].priority = 0; - bp->dcbx_config_params.admin_priority_app_table[2].priority = 0; - bp->dcbx_config_params.admin_priority_app_table[3].priority = 0; - bp->dcbx_config_params.admin_priority_app_table[0].traffic_type = 0; - bp->dcbx_config_params.admin_priority_app_table[1].traffic_type = 1; - bp->dcbx_config_params.admin_priority_app_table[2].traffic_type = 0; - bp->dcbx_config_params.admin_priority_app_table[3].traffic_type = 0; - bp->dcbx_config_params.admin_priority_app_table[0].app_id = 0x8906; - bp->dcbx_config_params.admin_priority_app_table[1].app_id = 3260; - bp->dcbx_config_params.admin_priority_app_table[2].app_id = 0; - bp->dcbx_config_params.admin_priority_app_table[3].app_id = 0; - bp->dcbx_config_params.admin_default_priority = - bp->dcbx_config_params.admin_priority_app_table[1].priority; + bp->dcbx_config_params.admin_default_priority = 0; } void bnx2x_dcbx_init(struct bnx2x *bp) -- 1.7.9.rc2 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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