diff mbox series

[net-next,1/7] net: hns3: add trace event in hclge_gen_resp_to_vf()

Message ID 1630133721-9260-2-git-send-email-huangguangbin2@huawei.com (mailing list archive)
State Accepted
Commit 0fc36e37d5c0e940d6347e8c10a9fe2d8d5b0074
Delegated to: Netdev Maintainers
Headers show
Series net: hns3: updates for -next | expand

Checks

Context Check Description
netdev/cover_letter success Link
netdev/fixes_present success Link
netdev/patch_count success Link
netdev/tree_selection success Clearly marked for net-next
netdev/subject_prefix success Link
netdev/cc_maintainers success CCed 3 of 3 maintainers
netdev/source_inline success Was 0 now: 0
netdev/verify_signedoff success Link
netdev/module_param success Was 0 now: 0
netdev/build_32bit success Errors and warnings before: 0 this patch: 0
netdev/kdoc success Errors and warnings before: 0 this patch: 0
netdev/verify_fixes success Link
netdev/checkpatch success total: 0 errors, 0 warnings, 0 checks, 8 lines checked
netdev/build_allmodconfig_warn success Errors and warnings before: 0 this patch: 0
netdev/header_inline success Link

Commit Message

Guangbin Huang Aug. 28, 2021, 6:55 a.m. UTC 
From: Yufeng Mo <moyufeng@huawei.com>

Add a trace to get the info of pf responds to the mailbox message of vf.

Signed-off-by: Yufeng Mo <moyufeng@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
---
 drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c
index c0a478ae9583..0315d8312af3 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_mbx.c
@@ -66,6 +66,8 @@  static int hclge_gen_resp_to_vf(struct hclge_vport *vport,
 		memcpy(resp_pf_to_vf->msg.resp_data, resp_msg->data,
 		       resp_msg->len);
 
+	trace_hclge_pf_mbx_send(hdev, resp_pf_to_vf);
+
 	status = hclge_cmd_send(&hdev->hw, &desc, 1);
 	if (status)
 		dev_err(&hdev->pdev->dev,