X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fenic%2Fenic_res.h;h=34f15d5a428ebb79bb213a06cf91b3b1cb63d2df;hb=61ede39537f45e561dc80eaa23621ce3d2cf9e73;hp=e68f1307bc85b24dd7a91b27e818f6118a2e98e4;hpb=c2fec27b5cb0141496623dd7e5eb4a08b1aacdec;p=dpdk.git

diff --git a/drivers/net/enic/enic_res.h b/drivers/net/enic/enic_res.h
index e68f1307bc..34f15d5a42 100644
--- a/drivers/net/enic/enic_res.h
+++ b/drivers/net/enic/enic_res.h
@@ -16,6 +16,13 @@
 #define ENIC_MIN_RQ_DESCS		64
 #define ENIC_MAX_RQ_DESCS		4096
 
+/* A descriptor ring has a multiple of 32 descriptors */
+#define ENIC_ALIGN_DESCS		32
+#define ENIC_ALIGN_DESCS_MASK		~(ENIC_ALIGN_DESCS - 1)
+
+/* Request a completion index every 32 buffers (roughly packets) */
+#define ENIC_WQ_CQ_THRESH		32
+
 #define ENIC_MIN_MTU			68
 
 /* Does not include (possible) inserted VLAN tag and FCS */
@@ -30,6 +37,15 @@
 #define ENIC_NON_TSO_MAX_DESC		16
 #define ENIC_DEFAULT_RX_FREE_THRESH	32
 #define ENIC_TX_XMIT_MAX		64
+#define ENIC_RX_BURST_MAX		64
+
+/* Defaults for dev_info.default_{rx,tx}portconf */
+#define ENIC_DEFAULT_RX_BURST		32
+#define ENIC_DEFAULT_RX_RINGS		1
+#define ENIC_DEFAULT_RX_RING_SIZE	512
+#define ENIC_DEFAULT_TX_BURST		32
+#define ENIC_DEFAULT_TX_RINGS		1
+#define ENIC_DEFAULT_TX_RING_SIZE	512
 
 #define ENIC_RSS_DEFAULT_CPU    0
 #define ENIC_RSS_BASE_CPU       0
@@ -39,17 +55,15 @@
 
 #define ENIC_SETTING(enic, f) ((enic->config.flags & VENETF_##f) ? 1 : 0)
 
-
 struct enic;
 
 int enic_get_vnic_config(struct enic *);
-int enic_add_vlan(struct enic *enic, u16 vlanid);
-int enic_del_vlan(struct enic *enic, u16 vlanid);
-int enic_set_nic_cfg(struct enic *enic, u8 rss_default_cpu, u8 rss_hash_type,
-	u8 rss_hash_bits, u8 rss_base_cpu, u8 rss_enable, u8 tso_ipid_split_en,
-	u8 ig_vlan_strip_en);
-int enic_set_rss_key(struct enic *enic, dma_addr_t key_pa, u64 len);
-int enic_set_rss_cpu(struct enic *enic, dma_addr_t cpu_pa, u64 len);
+int enic_set_nic_cfg(struct enic *enic, uint8_t rss_default_cpu,
+		     uint8_t rss_hash_type, uint8_t rss_hash_bits,
+		     uint8_t rss_base_cpu, uint8_t rss_enable,
+		     uint8_t tso_ipid_split_en, uint8_t ig_vlan_strip_en);
+int enic_set_rss_key(struct enic *enic, dma_addr_t key_pa, uint64_t len);
+int enic_set_rss_cpu(struct enic *enic, dma_addr_t cpu_pa, uint64_t len);
 void enic_get_res_counts(struct enic *enic);
 void enic_init_vnic_resources(struct enic *enic);
 int enic_alloc_vnic_resources(struct enic *);