Commit e116b19d authored by Daniel Machon's avatar Daniel Machon Committed by David S. Miller
Browse files

net: microchip: sparx5: initialize PSFP 



Initialize the SDLB's, stream gates and stream filters.

Signed-off-by: default avatarDaniel Machon <daniel.machon@microchip.com>
Reviewed-by: default avatarSimon Horman <simon.horman@corigine.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent ae3e691f

drivers/net/ethernet/microchip/sparx5/sparx5_main.h

+3 −0
Original line number Diff line number Diff line
@@ -456,6 +456,7 @@ int sparx5_sdlb_group_del(struct sparx5 *sparx5, u32 group, u32 idx); 


void sparx5_sdlb_group_init(struct sparx5 *sparx5, u64 max_rate, u32 min_burst,

			    u32 frame_size, u32 idx);



/* sparx5_police.c */

enum {

	/* More policer types will be added later */
@@ -530,6 +531,8 @@ u32 sparx5_psfp_isdx_get_fm(struct sparx5 *sparx5, u32 isdx); 
u32 sparx5_psfp_sf_get_sg(struct sparx5 *sparx5, u32 sfid);

void sparx5_isdx_conf_set(struct sparx5 *sparx5, u32 isdx, u32 sfid, u32 fmid);



void sparx5_psfp_init(struct sparx5 *sparx5);



/* sparx5_qos.c */

void sparx5_new_base_time(struct sparx5 *sparx5, const u32 cycle_time,

			  const ktime_t org_base_time, ktime_t *new_base_time);

drivers/net/ethernet/microchip/sparx5/sparx5_psfp.c

+18 −0
Original line number Diff line number Diff line
@@ -312,3 +312,21 @@ int sparx5_psfp_fm_del(struct sparx5 *sparx5, u32 id) 


	return sparx5_sdlb_conf_set(sparx5, &fm);

}



void sparx5_psfp_init(struct sparx5 *sparx5)

{

	const struct sparx5_sdlb_group *group;

	int i;



	for (i = 0; i < SPX5_SDLB_GROUP_CNT; i++) {

		group = &sdlb_groups[i];

		sparx5_sdlb_group_init(sparx5, group->max_rate,

				       group->min_burst, group->frame_size, i);

	}



	spx5_wr(ANA_AC_SG_CYCLETIME_UPDATE_PERIOD_SG_CT_UPDATE_ENA_SET(1),

		sparx5, ANA_AC_SG_CYCLETIME_UPDATE_PERIOD);



	spx5_rmw(ANA_L2_FWD_CFG_ISDX_LOOKUP_ENA_SET(1),

		 ANA_L2_FWD_CFG_ISDX_LOOKUP_ENA, sparx5, ANA_L2_FWD_CFG);

}

drivers/net/ethernet/microchip/sparx5/sparx5_qos.c

+2 −0
Original line number Diff line number Diff line
@@ -450,6 +450,8 @@ int sparx5_qos_init(struct sparx5 *sparx5) 
	if (ret < 0)

		return ret;



	sparx5_psfp_init(sparx5);



	return 0;

}