diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h | 7 | ||||
| -rw-r--r-- | drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c | 20 |
2 files changed, 19 insertions, 8 deletions
diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h index f5a620c3e66d..a6c306b3b9b3 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h @@ -560,12 +560,15 @@ struct hclge_rss_input_tuple_cmd { }; #define HCLGE_RSS_CFG_TBL_SIZE 16 +#define HCLGE_RSS_CFG_TBL_SIZE_H 4 +#define HCLGE_RSS_CFG_TBL_BW_H 2U +#define HCLGE_RSS_CFG_TBL_BW_L 8U struct hclge_rss_indirection_table_cmd { __le16 start_table_index; __le16 rss_set_bitmap; - u8 rsv[4]; - u8 rss_result[HCLGE_RSS_CFG_TBL_SIZE]; + u8 rss_qid_h[HCLGE_RSS_CFG_TBL_SIZE_H]; + u8 rss_qid_l[HCLGE_RSS_CFG_TBL_SIZE]; }; #define HCLGE_RSS_TC_OFFSET_S 0 diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c index f361226b3500..5de45a935e4d 100644 --- a/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c +++ b/drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_main.c @@ -4282,8 +4282,12 @@ static int hclge_set_rss_indir_table(struct hclge_dev *hdev, const u16 *indir) { struct hclge_rss_indirection_table_cmd *req; struct hclge_desc desc; - int i, j; + u8 rss_msb_oft; + u8 rss_msb_val; int ret; + u16 qid; + int i; + u32 j; req = (struct hclge_rss_indirection_table_cmd *)desc.data; @@ -4294,11 +4298,15 @@ static int hclge_set_rss_indir_table(struct hclge_dev *hdev, const u16 *indir) req->start_table_index = cpu_to_le16(i * HCLGE_RSS_CFG_TBL_SIZE); req->rss_set_bitmap = cpu_to_le16(HCLGE_RSS_SET_BITMAP_MSK); - - for (j = 0; j < HCLGE_RSS_CFG_TBL_SIZE; j++) - req->rss_result[j] = - indir[i * HCLGE_RSS_CFG_TBL_SIZE + j]; - + for (j = 0; j < HCLGE_RSS_CFG_TBL_SIZE; j++) { + qid = indir[i * HCLGE_RSS_CFG_TBL_SIZE + j]; + req->rss_qid_l[j] = qid & 0xff; + rss_msb_oft = + j * HCLGE_RSS_CFG_TBL_BW_H / BITS_PER_BYTE; + rss_msb_val = (qid >> HCLGE_RSS_CFG_TBL_BW_L & 0x1) << + (j * HCLGE_RSS_CFG_TBL_BW_H % BITS_PER_BYTE); + req->rss_qid_h[rss_msb_oft] |= rss_msb_val; + } ret = hclge_cmd_send(&hdev->hw, &desc, 1); if (ret) { dev_err(&hdev->pdev->dev, |