net: mscc: ocelot: parameterize the vcap_is2 properties

Remove the definitions for the VCAP IS2 table from ocelot_ace.c, since
it is specific to VSC7514.

The VSC9959 VCAP IS2 table supports more rules (1024 instead of 64) and
has a different width for the action (89 bits instead of 99).

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Vladimir Oltean
2020-02-29 16:31:12 +02:00
committed by David S. Miller
parent 1ba8f6561a
commit 8551cdeb2a
4 changed files with 114 additions and 88 deletions
+1
View File
@@ -463,6 +463,7 @@ struct ocelot {
const struct vcap_field *vcap_is2_keys;
const struct vcap_field *vcap_is2_actions;
const struct vcap_props *vcap;
/* Workqueue to check statistics for overflow with its lock */
struct mutex stats_lock;
+29 -8
View File
@@ -11,6 +11,30 @@
* =================================================================
*/
enum {
/* VCAP_IS1, */
VCAP_IS2,
/* VCAP_ES0, */
};
struct vcap_props {
u16 tg_width; /* Type-group width (in bits) */
u16 sw_count; /* Sub word count */
u16 entry_count; /* Entry count */
u16 entry_words; /* Number of entry words */
u16 entry_width; /* Entry width (in bits) */
u16 action_count; /* Action count */
u16 action_words; /* Number of action words */
u16 action_width; /* Action width (in bits) */
u16 action_type_width; /* Action type width (in bits) */
struct {
u16 width; /* Action type width (in bits) */
u16 count; /* Action type sub word count */
} action_table[2];
u16 counter_words; /* Number of counter words */
u16 counter_width; /* Counter width (in bits) */
};
/* VCAP Type-Group values */
#define VCAP_TG_NONE 0 /* Entry is invalid */
#define VCAP_TG_FULL 1 /* Full entry */
@@ -22,11 +46,6 @@
* =================================================================
*/
#define VCAP_IS2_CNT 64
#define VCAP_IS2_ENTRY_WIDTH 376
#define VCAP_IS2_ACTION_WIDTH 99
#define VCAP_PORT_CNT 11
/* IS2 half key types */
#define IS2_TYPE_ETYPE 0
#define IS2_TYPE_LLC 1
@@ -42,9 +61,11 @@
/* IS2 half key type mask for matching any IP */
#define IS2_TYPE_MASK_IP_ANY 0xe
/* IS2 action types */
#define IS2_ACTION_TYPE_NORMAL 0
#define IS2_ACTION_TYPE_SMAC_SIP 1
enum {
IS2_ACTION_TYPE_NORMAL,
IS2_ACTION_TYPE_SMAC_SIP,
IS2_ACTION_TYPE_MAX,
};
/* IS2 MASK_MODE values */
#define IS2_ACT_MASK_MODE_NONE 0