From: Somnath Kotur <somnath.kotur@broadcom.com>
To: dev@dpdk.org
Cc: ferruh.yigit@intel.com
Subject: [dpdk-dev] [PATCH 03/16] net/bnxt: fix to set MAX RSS contexts for maximal reservation
Date: Thu, 24 Oct 2019 11:28:58 +0530 [thread overview]
Message-ID: <20191024055913.28817-4-somnath.kotur@broadcom.com> (raw)
In-Reply-To: <20191024055913.28817-1-somnath.kotur@broadcom.com>
From: Ajit Khaparde <ajit.khaparde@broadcom.com>
Configure max RSS contexts in case the firmware indicates a maximal
resource reservation strategy.
Fixes: 6d8109bcb398 ("net/bnxt: check VF resources if resource manager is enabled)
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
Reviewed-by: Somnath Kotur <somnath.kotur@broadcom.com>
Signed-off-by: Somnath Kotur <somnath.kotur@broadcom.com>
---
drivers/net/bnxt/bnxt_hwrm.c | 4 ++++
drivers/net/bnxt/bnxt_hwrm.h | 2 ++
2 files changed, 6 insertions(+)
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index 018113c..ae26b30 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -859,6 +859,10 @@ int bnxt_hwrm_func_reserve_vf_resc(struct bnxt *bp, bool test)
req.num_rsscos_ctxs = rte_cpu_to_le_16(BNXT_VF_RSV_NUM_RSS_CTX);
req.num_l2_ctxs = rte_cpu_to_le_16(BNXT_VF_RSV_NUM_L2_CTX);
req.num_vnics = rte_cpu_to_le_16(BNXT_VF_RSV_NUM_VNIC);
+ } else if (bp->vf_resv_strategy ==
+ HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESV_STRATEGY_MAXIMAL)
+ enables |= HWRM_FUNC_VF_CFG_INPUT_ENABLES_NUM_RSSCOS_CTXS;
+ req.num_rsscos_ctxs = rte_cpu_to_le_16(bp->max_rsscos_ctx);
}
if (test)
diff --git a/drivers/net/bnxt/bnxt_hwrm.h b/drivers/net/bnxt/bnxt_hwrm.h
index fcbce60..abe5de9 100644
--- a/drivers/net/bnxt/bnxt_hwrm.h
+++ b/drivers/net/bnxt/bnxt_hwrm.h
@@ -37,6 +37,8 @@
#define HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESV_STRATEGY_MINIMAL_STATIC \
HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESERVATION_STRATEGY_MINIMAL_STATIC
+#define HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESV_STRATEGY_MAXIMAL \
+ HWRM_FUNC_RESOURCE_QCAPS_OUTPUT_VF_RESERVATION_STRATEGY_MAXIMAL
#define HWRM_CFA_ADV_FLOW_MGNT_QCAPS_L2_HDR_SRC_FILTER_EN \
HWRM_CFA_ADV_FLOW_MGNT_QCAPS_OUTPUT_FLAGS_L2_HEADER_SOURCE_FIELDS_SUPPORTED
--
1.8.3.1
next prev parent reply other threads:[~2019-10-24 6:07 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-24 5:58 [dpdk-dev] [PATCH 00/18] bnxt patchset with bug fixes Somnath Kotur
2019-10-24 5:58 ` [dpdk-dev] [PATCH 01/16] net/bnxt: fix unused value in free filter mem Somnath Kotur
2019-10-24 5:58 ` [dpdk-dev] [PATCH 02/16] net/bnxt: fix ping failure with MTU change Somnath Kotur
2019-10-24 5:58 ` Somnath Kotur [this message]
2019-10-24 5:58 ` [dpdk-dev] [PATCH 04/16] net/bnxt: fix to write the correct MTU to FW Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 05/16] net/bnxt: fix RSS configuration failure for thor-based controllers Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 06/16] net/bnxt: update HWRM API to version 1.10.1.6 Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 07/16] net/bnxt: use mac index, while checking for default mac Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 08/16] net/bnxt: fix a possible race between start and interrupt handler Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 09/16] net/bnxt: fix to use HWRM_CFA_L2_FILTER as the filter_type for non-ntuple flows Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 10/16] net/bnxt: expose some missing counters in port statistics Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 11/16] net/bnxt: fix to check for zero mac address while parsing flow arguments Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 12/16] net/bnxt: fix segfault after removing and adding the slaves Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 13/16] net/bnxt: add more checks for fw reset Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 14/16] net/bnxt: add PCI IDs for 57500 series NPAR devices Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 15/16] net/bnxt: add a wrapper function for thor device check Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 16/16] net/bnxt: fix a possible memory leak Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 17/17] net/bnxt: fix mbuf free when clearing Tx queue Somnath Kotur
2019-10-24 5:59 ` [dpdk-dev] [PATCH 18/18] net/bnxt: call bnxt_uninit_locks from bnxt_uninit_resources Somnath Kotur
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