From: Ajit Khaparde <ajit.khaparde@broadcom.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH 7/8] net/bnxt: check invalid l2_filter_id
Date: Wed, 19 Jul 2017 23:48:25 -0500 [thread overview]
Message-ID: <20170720044826.44103-9-ajit.khaparde@broadcom.com> (raw)
In-Reply-To: <20170720044826.44103-1-ajit.khaparde@broadcom.com>
Add code to check for invalid filter_id in bnxt_hwrm_clear_filter
Fixes: f92735db1e4c ("net/bnxt: add L2 filter alloc/init/free")
Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
---
drivers/net/bnxt/bnxt_hwrm.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/bnxt/bnxt_hwrm.c b/drivers/net/bnxt/bnxt_hwrm.c
index a82cc81..e230b46 100644
--- a/drivers/net/bnxt/bnxt_hwrm.c
+++ b/drivers/net/bnxt/bnxt_hwrm.c
@@ -327,6 +327,9 @@ int bnxt_hwrm_clear_filter(struct bnxt *bp,
struct hwrm_cfa_l2_filter_free_input req = {.req_type = 0 };
struct hwrm_cfa_l2_filter_free_output *resp = bp->hwrm_cmd_resp_addr;
+ if (filter->fw_l2_filter_id == UINT64_MAX)
+ return 0;
+
HWRM_PREP(req, CFA_L2_FILTER_FREE, -1, resp);
req.l2_filter_id = rte_cpu_to_le_64(filter->fw_l2_filter_id);
--
2.10.1 (Apple Git-78)
next prev parent reply other threads:[~2017-07-20 4:48 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-20 4:48 [dpdk-dev] [PATCH 0/8] bnxt patchset Ajit Khaparde
2017-07-20 4:48 ` [dpdk-dev] [PATCH 1/8] net/bnxt: fix log levels for non error conditions Ajit Khaparde
2017-07-20 4:48 ` [dpdk-dev] [PATCH 2/8] net/bnxt: fix to avoid a segfault Ajit Khaparde
2017-07-20 9:56 ` Ferruh Yigit
2017-07-20 4:48 ` [dpdk-dev] [PATCH 3/8] net/bnxt: fix vnic cleanup Ajit Khaparde
2017-07-20 4:48 ` [dpdk-dev] [PATCH 4/8] net/bnxt: fix set link config Ajit Khaparde
2017-07-20 4:48 ` [dpdk-dev] [PATCH 5/8] net/bnxt: reset VF stats during initialization Ajit Khaparde
2017-07-20 4:48 ` [dpdk-dev] [PATCH 6/8] net/bnxt: fix VLAN antispoof configuration code Ajit Khaparde
2017-07-20 4:48 ` Ajit Khaparde [this message]
2017-07-20 4:48 ` [dpdk-dev] [PATCH 8/8] net/bnxt: fix to free a filter before reusing it Ajit Khaparde
2017-07-20 10:02 ` [dpdk-dev] [PATCH 0/8] bnxt patchset Ferruh Yigit
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 " Ajit Khaparde
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 1/8] net/bnxt: fix log levels for non error conditions Ajit Khaparde
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 2/8] net/bnxt: fix to avoid a segfault Ajit Khaparde
2017-07-21 19:09 ` Stephen Hurd
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 3/8] net/bnxt: fix vnic cleanup Ajit Khaparde
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 4/8] net/bnxt: fix set link config Ajit Khaparde
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 5/8] net/bnxt: reset VF stats during initialization Ajit Khaparde
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 6/8] net/bnxt: fix VLAN antispoof configuration code Ajit Khaparde
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 7/8] net/bnxt: check invalid l2_filter_id Ajit Khaparde
2017-07-21 3:22 ` [dpdk-dev] [PATCH v2 8/8] net/bnxt: fix to free a filter before reusing it Ajit Khaparde
2017-07-21 9:31 ` [dpdk-dev] [PATCH v2 0/8] bnxt patchset Ferruh Yigit
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