This is a note to let you know that I've just added the patch titled
net: hns3: fix incorrect capability bit display for copper port
to the 6.5-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-fix-incorrect-capability-bit-display-for-co.patch
and it can be found in the queue-6.5 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 80ad2dc9f142c53d11ab4f9261c6bd9ce264e7a9
Author: Jian Shen <shenjian15@xxxxxxxxxx>
Date: Fri Nov 10 17:37:09 2023 +0800
net: hns3: fix incorrect capability bit display for copper port
[ Upstream commit 75b247b57d8b71bcb679e4cb37d0db104848806c ]
Currently, the FEC capability bit is default set for device version V2.
It's incorrect for the copper port. Eventhough it doesn't make the nic
work abnormal, but the capability information display in debugfs may
confuse user. So clear it when driver get the port type inforamtion.
Fixes: 433ccce83504 ("net: hns3: use FEC capability queried from firmware")
Signed-off-by: Jian Shen <shenjian15@xxxxxxxxxx>
Signed-off-by: Jijie Shao <shaojijie@xxxxxxxxxx>
Signed-off-by: David S. Miller <davem@xxxxxxxxxxxxx>
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 71154c0976aff..dd2baa05adba0 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
@@ -11664,6 +11664,7 @@ static int hclge_init_ae_dev(struct hnae3_ae_dev *ae_dev)
goto err_msi_irq_uninit;
if (hdev->hw.mac.media_type == HNAE3_MEDIA_TYPE_COPPER) {
+ clear_bit(HNAE3_DEV_SUPPORT_FEC_B, ae_dev->caps);
if (hnae3_dev_phy_imp_supported(hdev))
ret = hclge_update_tp_port_info(hdev);
else
