From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: dev@dpdk.org
Cc: Randy Schacher <stuart.schacher@broadcom.com>,
Scott Branden <scott.branden@broadcom.com>
Subject: [dpdk-dev] [PATCH 12/12] net/bnxt: clear HWRM sniffer list for PFs
Date: Mon, 30 Apr 2018 18:06:16 -0700 [thread overview]
Message-ID: <20180501010616.40472-13-ajit.khaparde@broadcom.com> (raw)
In-Reply-To: <20180501010616.40472-1-ajit.khaparde@broadcom.com>
From: Randy Schacher <stuart.schacher@broadcom.com>
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 Kumar Khaparde <ajit.khaparde@broadcom.com>
---
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)
next prev parent reply other threads:[~2018-05-01 1:06 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-01 1:06 [dpdk-dev] [PATCH 00/12] bnxt patchset Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 01/12] net/bnxt: add support for lsc interrupt event Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 02/12] net/bnxt: rename function checking MAC address Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 03/12] net/bnxt: rename driver version from Cumulus to NetXtreme Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 04/12] net/bnxt: return EINVAL instead of ENOSPC on invalid max ring Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 05/12] net/bnxt: Validate structs and pointers before use Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 06/12] net/bnxt: set MTU in dev config for jumbo packets Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 07/12] net/bnxt: fix MTU calculation Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 08/12] net/bnxt: return error if init is not complete before accessing stats Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 09/12] net/bnxt: fix to reset status of initialization Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 10/12] net/bnxt: fix rx mbuf and agg ring leak in dev stop Ajit Khaparde
2018-05-01 1:06 ` [dpdk-dev] [PATCH 11/12] net/bnxt: fix usage of vnic id Ajit Khaparde
2018-05-01 1:06 ` Ajit Khaparde [this message]
2018-05-08 16:30 ` [dpdk-dev] [PATCH 00/12] bnxt patchset Ferruh Yigit
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