[PATCH net-next 4/7] net: hns3: get vf count by pci_sriov_get_totalvfs
From: Lipeng <hidden>
Date: 2017-10-23 11:24:21
Also in:
lkml
Subsystem:
hisilicon network subsystem 3 driver (hns3), hisilicon network subsystem driver, networking drivers, the rest · Maintainers:
Jian Shen, Jijie Shao, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
This patch gets vf count by standard function pci_sriov_get_totalvfs, instead of info from NIC HW. Signed-off-by: Lipeng <redacted> --- drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
index 8508521..4431241 100644
--- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c@@ -837,7 +837,6 @@ static int hclge_parse_func_status(struct hclge_dev *hdev, else hdev->flag &= ~HCLGE_FLAG_MAIN; - hdev->num_req_vfs = status->vf_num / status->pf_num; return 0; }
@@ -4361,6 +4360,8 @@ static int hclge_pci_init(struct hclge_dev *hdev) goto err_clr_master; } + hdev->num_req_vfs = pci_sriov_get_totalvfs(pdev); + return 0; err_clr_master: pci_clear_master(pdev);
--
1.9.1