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| author | Yuval Mintz <yuvalmin@broadcom.com> | 2012-10-01 03:46:19 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-10-01 16:43:17 -0400 |
| commit | 96bed4b954fd5ef69e32f3c1d2c7c6bdda181316 (patch) | |
| tree | 3c98025e66edbfd135d2e08c55e128ed660ab0c3 /drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c | |
| parent | 2f6a02604e962295569749913081365ec9ec1372 (diff) | |
| download | blackbird-op-linux-96bed4b954fd5ef69e32f3c1d2c7c6bdda181316.tar.gz blackbird-op-linux-96bed4b954fd5ef69e32f3c1d2c7c6bdda181316.zip | |
bnx2x,cnic: use FW 7.8.2
This patch moves the bnx2x and cnic drivers into using FW 7.8.2
which was recently submitted into the linux-firmware tree.
A short summary of minor bugs fixed by this FW:
1. In switch dependent mode, fix several issues regarding inner vlan
vs. DCB priorities.
2. iSCSI - not all packets were completed on a forward channel.
3. DCB - fixed for 4-port devices.
4. Fixed false parity reported in CAM memories when operating near -5%
on the 1.0V core supply.
5. ETS default settings are set to fairness between traffic classes
(rather than strict priority), and uses the same chip receive buffer
configuration for both PFC and pause.
For a complete list of fixes made by this FW, see commit 236367db
in the linux-firmware git repository.
Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com>
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com>
Signed-off-by: Ariel Elior <ariele@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c index 8a73374e52a7..2245c3895409 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_dcb.c @@ -91,25 +91,21 @@ static void bnx2x_pfc_set(struct bnx2x *bp) /* * Rx COS configuration * Changing PFC RX configuration . - * In RX COS0 will always be configured to lossy and COS1 to lossless + * In RX COS0 will always be configured to lossless and COS1 to lossy */ for (i = 0 ; i < MAX_PFC_PRIORITIES ; i++) { pri_bit = 1 << i; - if (pri_bit & DCBX_PFC_PRI_PAUSE_MASK(bp)) + if (!(pri_bit & DCBX_PFC_PRI_PAUSE_MASK(bp))) val |= 1 << (i * 4); } pfc_params.pkt_priority_to_cos = val; /* RX COS0 */ - pfc_params.llfc_low_priority_classes = 0; + pfc_params.llfc_low_priority_classes = DCBX_PFC_PRI_PAUSE_MASK(bp); /* RX COS1 */ - pfc_params.llfc_high_priority_classes = DCBX_PFC_PRI_PAUSE_MASK(bp); - - /* BRB configuration */ - pfc_params.cos0_pauseable = false; - pfc_params.cos1_pauseable = true; + pfc_params.llfc_high_priority_classes = 0; bnx2x_acquire_phy_lock(bp); bp->link_params.feature_config_flags |= FEATURE_CONFIG_PFC_ENABLED; |
