diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c | 39 |
1 files changed, 15 insertions, 24 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c index 78fc557d6dd7..113f667e59df 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_router.c @@ -379,12 +379,10 @@ static void mlxsw_sp_lpm_init(struct mlxsw_sp *mlxsw_sp) static struct mlxsw_sp_vr *mlxsw_sp_vr_find_unused(struct mlxsw_sp *mlxsw_sp) { - struct mlxsw_resources *resources; struct mlxsw_sp_vr *vr; int i; - resources = mlxsw_core_resources_get(mlxsw_sp->core); - for (i = 0; i < resources->max_virtual_routers; i++) { + for (i = 0; i < MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_VRS); i++) { vr = &mlxsw_sp->router.vrs[i]; if (!vr->used) return vr; @@ -426,14 +424,12 @@ static struct mlxsw_sp_vr *mlxsw_sp_vr_find(struct mlxsw_sp *mlxsw_sp, u32 tb_id, enum mlxsw_sp_l3proto proto) { - struct mlxsw_resources *resources; struct mlxsw_sp_vr *vr; int i; tb_id = mlxsw_sp_fix_tb_id(tb_id); - resources = mlxsw_core_resources_get(mlxsw_sp->core); - for (i = 0; i < resources->max_virtual_routers; i++) { + for (i = 0; i < MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_VRS); i++) { vr = &mlxsw_sp->router.vrs[i]; if (vr->used && vr->proto == proto && vr->tb_id == tb_id) return vr; @@ -569,21 +565,20 @@ static void mlxsw_sp_vr_put(struct mlxsw_sp *mlxsw_sp, struct mlxsw_sp_vr *vr) static int mlxsw_sp_vrs_init(struct mlxsw_sp *mlxsw_sp) { - struct mlxsw_resources *resources; struct mlxsw_sp_vr *vr; + u64 max_vrs; int i; - resources = mlxsw_core_resources_get(mlxsw_sp->core); - if (!resources->max_virtual_routers_valid) + if (!MLXSW_CORE_RES_VALID(mlxsw_sp->core, MAX_VRS)) return -EIO; - mlxsw_sp->router.vrs = kcalloc(resources->max_virtual_routers, - sizeof(struct mlxsw_sp_vr), + max_vrs = MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_VRS); + mlxsw_sp->router.vrs = kcalloc(max_vrs, sizeof(struct mlxsw_sp_vr), GFP_KERNEL); if (!mlxsw_sp->router.vrs) return -ENOMEM; - for (i = 0; i < resources->max_virtual_routers; i++) { + for (i = 0; i < max_vrs; i++) { vr = &mlxsw_sp->router.vrs[i]; vr->id = i; } @@ -1875,15 +1870,13 @@ static int mlxsw_sp_router_set_abort_trap(struct mlxsw_sp *mlxsw_sp) static void mlxsw_sp_router_fib4_abort(struct mlxsw_sp *mlxsw_sp) { - struct mlxsw_resources *resources; struct mlxsw_sp_fib_entry *fib_entry; struct mlxsw_sp_fib_entry *tmp; struct mlxsw_sp_vr *vr; int i; int err; - resources = mlxsw_core_resources_get(mlxsw_sp->core); - for (i = 0; i < resources->max_virtual_routers; i++) { + for (i = 0; i < MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_VRS); i++) { vr = &mlxsw_sp->router.vrs[i]; if (!vr->used) continue; @@ -1908,21 +1901,21 @@ static void mlxsw_sp_router_fib4_abort(struct mlxsw_sp *mlxsw_sp) static int __mlxsw_sp_router_init(struct mlxsw_sp *mlxsw_sp) { - struct mlxsw_resources *resources; char rgcr_pl[MLXSW_REG_RGCR_LEN]; + u64 max_rifs; int err; - resources = mlxsw_core_resources_get(mlxsw_sp->core); - if (!resources->max_rif_valid) + if (!MLXSW_CORE_RES_VALID(mlxsw_sp->core, MAX_RIFS)) return -EIO; - mlxsw_sp->rifs = kcalloc(resources->max_rif, - sizeof(struct mlxsw_sp_rif *), GFP_KERNEL); + max_rifs = MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_RIFS); + mlxsw_sp->rifs = kcalloc(max_rifs, sizeof(struct mlxsw_sp_rif *), + GFP_KERNEL); if (!mlxsw_sp->rifs) return -ENOMEM; mlxsw_reg_rgcr_pack(rgcr_pl, true); - mlxsw_reg_rgcr_max_router_interfaces_set(rgcr_pl, resources->max_rif); + mlxsw_reg_rgcr_max_router_interfaces_set(rgcr_pl, max_rifs); err = mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rgcr), rgcr_pl); if (err) goto err_rgcr_fail; @@ -1936,15 +1929,13 @@ err_rgcr_fail: static void __mlxsw_sp_router_fini(struct mlxsw_sp *mlxsw_sp) { - struct mlxsw_resources *resources; char rgcr_pl[MLXSW_REG_RGCR_LEN]; int i; mlxsw_reg_rgcr_pack(rgcr_pl, false); mlxsw_reg_write(mlxsw_sp->core, MLXSW_REG(rgcr), rgcr_pl); - resources = mlxsw_core_resources_get(mlxsw_sp->core); - for (i = 0; i < resources->max_rif; i++) + for (i = 0; i < MLXSW_CORE_RES_GET(mlxsw_sp->core, MAX_RIFS); i++) WARN_ON_ONCE(mlxsw_sp->rifs[i]); kfree(mlxsw_sp->rifs); |