From 71ce33a28a06fed624b796189c14d960684cf830 Mon Sep 17 00:00:00 2001 From: Ben Skeggs Date: Mon, 16 Jan 2017 10:25:10 +1000 Subject: [PATCH] drm/nouveau/gr: implement chsw_load() method Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c | 10 ++++++++++ drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h | 1 + 2 files changed, 11 insertions(+) diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c b/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c index a8282edc2b58..cd8cf6f7024c 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/base.c @@ -25,6 +25,15 @@ #include +static bool +nvkm_gr_chsw_load(struct nvkm_engine *engine) +{ + struct nvkm_gr *gr = nvkm_gr(engine); + if (gr->func->chsw_load) + return gr->func->chsw_load(gr); + return false; +} + static void nvkm_gr_tile(struct nvkm_engine *engine, int region, struct nvkm_fb_tile *tile) { @@ -132,6 +141,7 @@ nvkm_gr = { .fini = nvkm_gr_fini, .intr = nvkm_gr_intr, .tile = nvkm_gr_tile, + .chsw_load = nvkm_gr_chsw_load, .fifo.cclass = nvkm_gr_cclass_new, .fifo.sclass = nvkm_gr_oclass_get, }; diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h b/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h index 0d6d940a744f..2a52d9f026ec 100644 --- a/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h +++ b/drivers/gpu/drm/nouveau/nvkm/engine/gr/priv.h @@ -25,6 +25,7 @@ struct nvkm_gr_func { /* Returns chipset-specific counts of units packed into an u64. */ u64 (*units)(struct nvkm_gr *); + bool (*chsw_load)(struct nvkm_gr *); struct nvkm_sclass sclass[]; };