From: Luo bin <luobin9@huawei.com>
Date: Thu, 27 Feb 2020 06:34:43 +0000
Subject: hinic: fix a bug of setting hw_ioctxt
Patch-mainline: v5.6-rc4
Git-commit: d2ed69ce9ed3477e2a9527e6b89fe4689d99510e
References: bsc#1176447
a reserved field is used to signify prime physical function index
in the latest firmware version, so we must assign a value to it
correctly
Signed-off-by: Luo bin <luobin9@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c | 1 +
drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h | 2 +-
drivers/net/ethernet/huawei/hinic/hinic_hw_if.h | 1 +
3 files changed, 3 insertions(+), 1 deletion(-)
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.c
@@ -297,6 +297,7 @@ static int set_hw_ioctxt(struct hinic_hw
}
hw_ioctxt.func_idx = HINIC_HWIF_FUNC_IDX(hwif);
+ hw_ioctxt.ppf_idx = HINIC_HWIF_PPF_IDX(hwif);
hw_ioctxt.set_cmdq_depth = HW_IOCTXT_SET_CMDQ_DEPTH_DEFAULT;
hw_ioctxt.cmdq_depth = 0;
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_dev.h
@@ -151,8 +151,8 @@ struct hinic_cmd_hw_ioctxt {
u8 lro_en;
u8 rsvd3;
+ u8 ppf_idx;
u8 rsvd4;
- u8 rsvd5;
u16 rq_depth;
u16 rx_buf_sz_idx;
--- a/drivers/net/ethernet/huawei/hinic/hinic_hw_if.h
+++ b/drivers/net/ethernet/huawei/hinic/hinic_hw_if.h
@@ -137,6 +137,7 @@
#define HINIC_HWIF_FUNC_IDX(hwif) ((hwif)->attr.func_idx)
#define HINIC_HWIF_PCI_INTF(hwif) ((hwif)->attr.pci_intf_idx)
#define HINIC_HWIF_PF_IDX(hwif) ((hwif)->attr.pf_idx)
+#define HINIC_HWIF_PPF_IDX(hwif) ((hwif)->attr.ppf_idx)
#define HINIC_FUNC_TYPE(hwif) ((hwif)->attr.func_type)
#define HINIC_IS_PF(hwif) (HINIC_FUNC_TYPE(hwif) == HINIC_PF)