diff options
| author |   Michal Kalderon <Michal.Kalderon@cavium.com> | 2018-06-05 13:11:16 +0300 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-06-05 10:48:09 -0400 |
| commit | d52c89f120de849575f6b2e5948038f2be12ce6f (patch) | |
| tree | e8dd43a15ecd7342fcfa9625fc2b89d4dff6c5ad /drivers/net/ethernet/qlogic/qed/qed_hw.c | |
| parent | net-tcp: remove useless tw_timeout field (diff) | |
| download | wireguard-linux-d52c89f120de849575f6b2e5948038f2be12ce6f.tar.xz wireguard-linux-d52c89f120de849575f6b2e5948038f2be12ce6f.zip | |
qed*: Utilize FW 8.37.2.0
This FW contains several fixes and features.
RDMA
- Several modifications and fixes for Memory Windows
- drop vlan and tcp timestamp from mss calculation in driver for
this FW
- Fix SQ completion flow when local ack timeout is infinite
- Modifications in t10dif support
ETH
- Fix aRFS for tunneled traffic without inner IP.
- Fix chip configuration which may fail under heavy traffic conditions.
- Support receiving any-VNI in VXLAN and GENEVE RX classification.
iSCSI / FcoE
- Fix iSCSI recovery flow
- Drop vlan and tcp timestamp from mss calc for fw 8.37.2.0
Misc
- Several registers (split registers) won't read correctly with
ethtool -d
Signed-off-by: Ariel Elior <Ariel.Elior@cavium.com>
Signed-off-by: Manish Rangankar <manish.rangankar@cavium.com>
Signed-off-by: Michal Kalderon <Michal.Kalderon@cavium.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/qlogic/qed/qed_hw.c')
| -rw-r--r-- | drivers/net/ethernet/qlogic/qed/qed_hw.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/drivers/net/ethernet/qlogic/qed/qed_hw.c b/drivers/net/ethernet/qlogic/qed/qed_hw.c index fca2dbd93ad9..70504dcf4087 100644 --- a/drivers/net/ethernet/qlogic/qed/qed_hw.c +++ b/drivers/net/ethernet/qlogic/qed/qed_hw.c @@ -360,6 +360,26 @@ void qed_port_unpretend(struct qed_hwfn *p_hwfn, struct qed_ptt *p_ptt) *(u32 *)&p_ptt->pxp.pretend); } +void qed_port_fid_pretend(struct qed_hwfn *p_hwfn, + struct qed_ptt *p_ptt, u8 port_id, u16 fid) +{ + u16 control = 0; + + SET_FIELD(control, PXP_PRETEND_CMD_PORT, port_id); + SET_FIELD(control, PXP_PRETEND_CMD_USE_PORT, 1); + SET_FIELD(control, PXP_PRETEND_CMD_PRETEND_PORT, 1); + SET_FIELD(control, PXP_PRETEND_CMD_IS_CONCRETE, 1); + SET_FIELD(control, PXP_PRETEND_CMD_PRETEND_FUNCTION, 1); + if (!GET_FIELD(fid, PXP_CONCRETE_FID_VFVALID)) + fid = GET_FIELD(fid, PXP_CONCRETE_FID_PFID); + p_ptt->pxp.pretend.control = cpu_to_le16(control); + p_ptt->pxp.pretend.fid.concrete_fid.fid = cpu_to_le16(fid); + REG_WR(p_hwfn, + qed_ptt_config_addr(p_ptt) + + offsetof(struct pxp_ptt_entry, pretend), + *(u32 *)&p_ptt->pxp.pretend); +} + u32 qed_vfid_to_concrete(struct qed_hwfn *p_hwfn, u8 vfid) { u32 concrete_fid = 0; |