From: Jian Shen Date: Tue, 22 Jul 2025 12:54:22 +0000 (+0800) Subject: net: hns3: fixed vf get max channels bug X-Git-Tag: v6.16~15^2~1^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b3e75c0bcc53f647311960bc1b0970b9b480ca5a;p=thirdparty%2Fkernel%2Flinux.git net: hns3: fixed vf get max channels bug Currently, the queried maximum of vf channels is the maximum of channels supported by each TC. However, the actual maximum of channels is the maximum of channels supported by the device. Fixes: 849e46077689 ("net: hns3: add ethtool_ops.get_channels support for VF") Signed-off-by: Jian Shen Signed-off-by: Hao Lan Signed-off-by: Jijie Shao Reviewed-by: Simon Horman Link: https://patch.msgid.link/20250722125423.1270673-4-shaojijie@huawei.com Signed-off-by: Paolo Abeni --- diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c index c4f35e8e21776..4cf6ac04662af 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c @@ -3094,11 +3094,7 @@ static void hclgevf_uninit_ae_dev(struct hnae3_ae_dev *ae_dev) static u32 hclgevf_get_max_channels(struct hclgevf_dev *hdev) { - struct hnae3_handle *nic = &hdev->nic; - struct hnae3_knic_private_info *kinfo = &nic->kinfo; - - return min_t(u32, hdev->rss_size_max, - hdev->num_tqps / kinfo->tc_info.num_tc); + return min(hdev->rss_size_max, hdev->num_tqps); } /**