From: Randy Schacher <[email protected]> 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 <[email protected]> Signed-off-by: Scott Branden <[email protected]> Reviewed-by: Ajit Kumar Khaparde <[email protected]> --- drivers/net/bnxt/bnxt_hwrm.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c index d3c50e490..5b9840d4f 100644 --- a/drivers/net/bnxt/bnxt_hwrm.c +++ b/drivers/net/bnxt/bnxt_hwrm.c @@ -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] |= -- 2.15.1 (Apple Git-101)
