net: hns3: get rss_size_max from configuration but not hardcode (0e7a40cd) · Commits · 戴 / test

drivers/net/ethernet/hisilicon/hns3/hns3pf/hclge_cmd.h

+2 −0

Original line number	Diff line number	Diff line
		@@ -399,6 +399,8 @@ struct hclge_pf_res_cmd {
		#define HCLGE_CFG_MAC_ADDR_H_M GENMASK(15, 0)
		#define HCLGE_CFG_DEFAULT_SPEED_S 16
		#define HCLGE_CFG_DEFAULT_SPEED_M GENMASK(23, 16)
		#define HCLGE_CFG_RSS_SIZE_S 24
		#define HCLGE_CFG_RSS_SIZE_M GENMASK(31, 24)

		struct hclge_cfg_param_cmd {
		__le32 offset;

+5 −1

Original line number	Diff line number	Diff line
		@@ -982,6 +982,10 @@ static void hclge_parse_cfg(struct hclge_cfg cfg, struct hclge_desc desc)
		cfg->default_speed = hnae_get_field(__le32_to_cpu(req->param[3]),
		HCLGE_CFG_DEFAULT_SPEED_M,
		HCLGE_CFG_DEFAULT_SPEED_S);
		cfg->rss_size_max = hnae_get_field(__le32_to_cpu(req->param[3]),
		HCLGE_CFG_RSS_SIZE_M,
		HCLGE_CFG_RSS_SIZE_S);

		for (i = 0; i < ETH_ALEN; i++)
		cfg->mac_addr[i] = (mac_addr_tmp >> (8 * i)) & 0xff;

		@@ -1059,7 +1063,7 @@ static int hclge_configure(struct hclge_dev *hdev)

		hdev->num_vmdq_vport = cfg.vmdq_vport_num;
		hdev->base_tqp_pid = 0;
		hdev->rss_size_max = 1;
		hdev->rss_size_max = cfg.rss_size_max;
		hdev->rx_buf_len = cfg.rx_buf_len;
		ether_addr_copy(hdev->hw.mac.mac_addr, cfg.mac_addr);
		hdev->hw.mac.media_type = cfg.media_type;

+1 −0