d/numam-dpdk
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

net/bnxt: free filter before reusing it

Browse Source 
This patch sends the HWRM command to free a filter in the hardware,
before using it again.

Fixes: f92735db1e ("net/bnxt: add L2 filter alloc/init/free")
Cc: stable@dpdk.org

Signed-off-by: Ajit Khaparde <ajit.khaparde@broadcom.com>
This commit is contained in:
Ajit Khaparde 2017-07-20 22:22:33 -05:00 committed by Ferruh Yigit
parent 778f6209bc
commit 4cddfcb71b
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/net/bnxt/bnxt_hwrm.c
View File

@ -352,6 +352,9 @@ int bnxt_hwrm_set_filter(struct bnxt *bp,
struct hwrm_cfa_l2_filter_alloc_output *resp = bp->hwrm_cmd_resp_addr;
uint32_t enables = 0;
if (filter->fw_l2_filter_id != UINT64_MAX)
bnxt_hwrm_clear_filter(bp, filter);
HWRM_PREP(req, CFA_L2_FILTER_ALLOC, -1, resp);
req.flags = rte_cpu_to_le_32(filter->flags);