diff options
| author | Daniel Machon <daniel.machon@microchip.com> | 2023-02-02 13:43:54 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-02-06 11:26:26 +0300 |
| commit | e116b19db20205fba39a64e1cb357c012ef29dc1 (patch) | |
| tree | 42d7eb8bac0ee644ac2a3717afa7b484eb3e0b64 /drivers/net/ethernet | |
| parent | ae3e691f34422e319d19c0cd27ff5b91cd6a8466 (diff) | |
| download | linux-e116b19db20205fba39a64e1cb357c012ef29dc1.tar.xz | |
net: microchip: sparx5: initialize PSFP
Initialize the SDLB's, stream gates and stream filters.
Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet')
| -rw-r--r-- | drivers/net/ethernet/microchip/sparx5/sparx5_main.h | 3 | ||||
| -rw-r--r-- | drivers/net/ethernet/microchip/sparx5/sparx5_psfp.c | 18 | ||||
| -rw-r--r-- | drivers/net/ethernet/microchip/sparx5/sparx5_qos.c | 2 |
3 files changed, 23 insertions, 0 deletions
diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.h b/drivers/net/ethernet/microchip/sparx5/sparx5_main.h index cffed893fb7b..72e7928912eb 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.h +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.h @@ -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); diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_psfp.c b/drivers/net/ethernet/microchip/sparx5/sparx5_psfp.c index b70601a5e4c5..8dee1ab1fa75 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_psfp.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_psfp.c @@ -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); +} diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_qos.c b/drivers/net/ethernet/microchip/sparx5/sparx5_qos.c index ebfdbbf0a1ce..5f34febaee6b 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_qos.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_qos.c @@ -450,6 +450,8 @@ int sparx5_qos_init(struct sparx5 *sparx5) if (ret < 0) return ret; + sparx5_psfp_init(sparx5); + return 0; } |