From: Huisong Li Date: Fri, 24 Jun 2022 08:59:47 +0000 (+0800) Subject: net/hns3: fix PTP interrupt logging X-Git-Url: http://git.droids-corp.org/?a=commitdiff_plain;h=17d0a4b239e4416683f6e840b011d4359fb3982d;p=dpdk.git net/hns3: fix PTP interrupt logging PMD driver will receive a PTP interrupt when receive a PTP packet. But driver doesn't distinguish it. As a result, many unknown events are printed when many PTP packets are received on the link. The PTP interrupt is normal, so this patch doesn't log and ignores it. Fixes: 38b539d96eb6 ("net/hns3: support IEEE 1588 PTP") Cc: stable@dpdk.org Signed-off-by: Huisong Li Signed-off-by: Dongdong Liu --- diff --git a/drivers/net/hns3/hns3_ethdev.c b/drivers/net/hns3/hns3_ethdev.c index b17a3e8669..e84cf51d07 100644 --- a/drivers/net/hns3/hns3_ethdev.c +++ b/drivers/net/hns3/hns3_ethdev.c @@ -317,7 +317,7 @@ hns3_interrupt_handler(void *param) hns3_schedule_reset(hns); } else if (event_cause == HNS3_VECTOR0_EVENT_MBX) { hns3_dev_handle_mbx_msg(hw); - } else { + } else if (event_cause != HNS3_VECTOR0_EVENT_PTP) { hns3_warn(hw, "received unknown event: vector0_int_stat:0x%x " "ras_int_stat:0x%x cmdq_int_stat:0x%x", vector0_int, ras_int, cmdq_int);