From: Jie Wang <wangjie125@huawei.com> mainline inclusion from mainline-master commit 8488e3c68214 category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/I4M1HB CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?i... ---------------------------------------------------------------------- Currently, there is no way to get drop packet number of multicast and broadcast in IGU hardware module, it is not convenient to find problem when multicast packet or broadcast packet is dropped in IGU, so this patch adds statistics for them in debugfs. Signed-off-by: Jie Wang <wangjie125@huawei.com> Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Reviewed-by: Yongxin Li <liyongxin1@huawei.com> Signed-off-by: Junxin Chen <chenjunxin1@huawei.com> Signed-off-by: Zheng Zengkai <zhengzengkai@huawei.com> --- .../net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h index c526591a7240..5b6018204f92 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_debugfs.h @@ -321,10 +321,10 @@ static const struct hclge_dbg_dfx_message hclge_dbg_igu_egu_reg[] = { {true, "IGU_RX_OUT_UDP0_PKT"}, {true, "IGU_RX_IN_UDP0_PKT"}, - {false, "Reserved"}, - {false, "Reserved"}, - {false, "Reserved"}, - {false, "Reserved"}, + {true, "IGU_MC_CAR_DROP_PKT_L"}, + {true, "IGU_MC_CAR_DROP_PKT_H"}, + {true, "IGU_BC_CAR_DROP_PKT_L"}, + {true, "IGU_BC_CAR_DROP_PKT_H"}, {false, "Reserved"}, {true, "IGU_RX_OVERSIZE_PKT_L"}, -- 2.20.1