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bnx2x: Correct PFC disablement

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bnx2x driver could only have enabled pfc via usage of dcbnl; now, it can
also correctly disable it.

Signed-off-by: Barak Witkowski <barak@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:
Barak Witkowski 2012-12-02 04:05:57 +00:00 committed by David S. Miller
parent cd1dfce2ed
commit 049b467d7a
1 changed files with 5 additions and 2 deletions
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7
drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c
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@ -2052,10 +2052,13 @@ static void bnx2x_dcbnl_set_pfc_cfg(struct net_device *netdev, int prio,
if (!bnx2x_dcbnl_set_valid(bp) || prio >= MAX_PFC_PRIORITIES)
return;
bp->dcbx_config_params.admin_pfc_bitmap |= ((setting ? 1 : 0) << prio);
if (setting)
if (setting) {
bp->dcbx_config_params.admin_pfc_bitmap |= (1 << prio);
bp->dcbx_config_params.admin_pfc_tx_enable = 1;
} else {
bp->dcbx_config_params.admin_pfc_bitmap &= ~(1 << prio);
}
}
static void bnx2x_dcbnl_get_pfc_cfg(struct net_device *netdev, int prio,