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niu: Add TCAM classification configuration

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Signed-off-by: Santwona Behera <santwona.behera@sun.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Santwona Behera
2009-02-20 00:58:45 -08:00
committed by David S. Miller
parent 59089d8d16
commit 2d96cf8cdf
2 changed files with 686 additions and 27 deletions
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14
drivers/net/niu.h
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@@ -3004,7 +3004,9 @@ struct niu_classifier {
struct niu_altmac_rdc alt_mac_mappings[16];
struct niu_vlan_rdc vlan_mappings[ENET_VLAN_TBL_NUM_ENTRIES];
u16 tcam_index;
u16 tcam_top;
u16 tcam_sz;
u16 tcam_valid_entries;
u16 num_alt_mac_mappings;
u32 h1_init;
@@ -3040,6 +3042,7 @@ struct phy_probe_info {
};
struct niu_tcam_entry {
u8 valid;
u64 key[4];
u64 key_mask[4];
u64 assoc_data;
@@ -3107,10 +3110,15 @@ struct niu_parent {
struct phy_probe_info phy_probe_info;
struct niu_tcam_entry tcam[NIU_TCAM_ENTRIES_MAX];
u64 l2_cls[2];
u64 l3_cls[4];
#define NIU_L2_PROG_CLS 2
#define NIU_L3_PROG_CLS 4
u64 l2_cls[NIU_L2_PROG_CLS];
u64 l3_cls[NIU_L3_PROG_CLS];
u64 tcam_key[12];
u64 flow_key[12];
u16 l3_cls_refcnt[NIU_L3_PROG_CLS];
u8 l3_cls_pid[NIU_L3_PROG_CLS];
};
struct niu_ops {