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net/bnxt: clear HWRM sniffer list for PFs

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Clear HWRM sniffer list for DPDK PFs so that VFs on
DPDK PFs initialize successfully. DPDK PF driver does not
handle HWRM commands from VFs.

Signed-off-by: Randy Schacher <stuart.schacher@broadcom.com>
Signed-off-by: Scott Branden <scott.branden@broadcom.com>
Reviewed-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
This commit is contained in:
Randy Schacher 2018-04-30 18:06:16 -07:00 committed by Ferruh Yigit
parent a6f4bb2a15
commit b0593363c2
1 changed files with 9 additions and 0 deletions
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9
drivers/net/bnxt/bnxt_hwrm.c
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@ -611,6 +611,15 @@ int bnxt_hwrm_func_driver_register(struct bnxt *bp)
memcpy(req.vf_req_fwd, bp->pf.vf_req_fwd,
RTE_MIN(sizeof(req.vf_req_fwd),
sizeof(bp->pf.vf_req_fwd)));
/*
* PF can sniff HWRM API issued by VF. This can be set up by
* linux driver and inherited by the DPDK PF driver. Clear
* this HWRM sniffer list in FW because DPDK PF driver does
* not support this.
*/
req.flags =
rte_cpu_to_le_32(HWRM_FUNC_DRV_RGTR_INPUT_FLAGS_FWD_NONE_MODE);
}
req.async_event_fwd[0] |=