This is a note to let you know that I've just added the patch titled
net: hns3: only enable unicast promisc when mac table full
to the 6.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
net-hns3-only-enable-unicast-promisc-when-mac-table-.patch
and it can be found in the queue-6.1 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 4df20bc8429da824cebb3404b40f72f455ae620c
Author: Jian Shen <shenjian15@xxxxxxxxxx>
Date: Mon Sep 18 15:48:38 2023 +0800
net: hns3: only enable unicast promisc when mac table full
[ Upstream commit f2ed304922a55690529bcca59678dd92d7466ce8 ]
Currently, the driver will enable unicast promisc for the function
once configure mac address fail. It's unreasonable when the failure
is caused by using same mac address with other functions. So only
enable unicast promisc when mac table full.
Fixes: c631c696823c ("net: hns3: refactor the promisc mode setting")
Signed-off-by: Jian Shen <shenjian15@xxxxxxxxxx>
Signed-off-by: Jijie Shao <shaojijie@xxxxxxxxxx>
Signed-off-by: Paolo Abeni <pabeni@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 884e45fb6b72e..a8019eac2b33e 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -8930,7 +8930,7 @@ static void hclge_update_overflow_flags(struct hclge_vport *vport,
if (mac_type == HCLGE_MAC_ADDR_UC) {
if (is_all_added)
vport->overflow_promisc_flags &= ~HNAE3_OVERFLOW_UPE;
- else
+ else if (hclge_is_umv_space_full(vport, true))
vport->overflow_promisc_flags |= HNAE3_OVERFLOW_UPE;
} else {
if (is_all_added)
