diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-08-04 12:56:03 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-08-06 12:32:03 +1000 |
| commit | 058b5e34d8e62c12cd5cf56d86b2a2ebf1bcdf33 (patch) | |
| tree | 75551ea92691703cbc93523c21e0b1b4fc7dd9e0 /drivers/gpu/drm/nouveau/nouveau_ttm.c | |
| parent | cff099e70cc1387f3f291c4a6c265419a9aabb6d (diff) | |
drm/nouveau: use new cleanup paths
Reviewed-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200804025632.3868079-31-airlied@gmail.com
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_ttm.c')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_ttm.c | 41 |
1 files changed, 30 insertions, 11 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_ttm.c b/drivers/gpu/drm/nouveau/nouveau_ttm.c index cfcbecd332ef..bb310719e3f5 100644 --- a/drivers/gpu/drm/nouveau/nouveau_ttm.c +++ b/drivers/gpu/drm/nouveau/nouveau_ttm.c @@ -31,12 +31,6 @@ #include <core/tegra.h> -static int -nouveau_manager_fini(struct ttm_mem_type_manager *man) -{ - return 0; -} - static void nouveau_manager_del(struct ttm_mem_type_manager *man, struct ttm_mem_reg *reg) { @@ -70,7 +64,6 @@ nouveau_vram_manager_new(struct ttm_mem_type_manager *man, } const struct ttm_mem_type_manager_func nouveau_vram_manager = { - .takedown = nouveau_manager_fini, .get_node = nouveau_vram_manager_new, .put_node = nouveau_manager_del, }; @@ -94,7 +87,6 @@ nouveau_gart_manager_new(struct ttm_mem_type_manager *man, } const struct ttm_mem_type_manager_func nouveau_gart_manager = { - .takedown = nouveau_manager_fini, .get_node = nouveau_gart_manager_new, .put_node = nouveau_manager_del, }; @@ -127,7 +119,6 @@ nv04_gart_manager_new(struct ttm_mem_type_manager *man, } const struct ttm_mem_type_manager_func nv04_gart_manager = { - .takedown = nouveau_manager_fini, .get_node = nv04_gart_manager_new, .put_node = nouveau_manager_del, }; @@ -192,6 +183,19 @@ nouveau_ttm_init_vram(struct nouveau_drm *drm) } } +static void +nouveau_ttm_fini_vram(struct nouveau_drm *drm) +{ + struct ttm_mem_type_manager *man = &drm->ttm.bdev.man[TTM_PL_VRAM]; + + if (drm->client.device.info.family >= NV_DEVICE_INFO_V0_TESLA) { + ttm_mem_type_manager_disable(man); + ttm_mem_type_manager_force_list_clean(&drm->ttm.bdev, man); + ttm_mem_type_manager_cleanup(man); + } else + ttm_range_man_fini(&drm->ttm.bdev, man); +} + static int nouveau_ttm_init_gtt(struct nouveau_drm *drm) { @@ -221,6 +225,21 @@ nouveau_ttm_init_gtt(struct nouveau_drm *drm) return 0; } +static void +nouveau_ttm_fini_gtt(struct nouveau_drm *drm) +{ + struct ttm_mem_type_manager *man = &drm->ttm.bdev.man[TTM_PL_TT]; + + if (drm->client.device.info.family < NV_DEVICE_INFO_V0_TESLA && + drm->agp.bridge) + ttm_range_man_fini(&drm->ttm.bdev, man); + else { + ttm_mem_type_manager_disable(man); + ttm_mem_type_manager_force_list_clean(&drm->ttm.bdev, man); + ttm_mem_type_manager_cleanup(man); + } +} + int nouveau_ttm_init(struct nouveau_drm *drm) { @@ -310,8 +329,8 @@ nouveau_ttm_fini(struct nouveau_drm *drm) { struct nvkm_device *device = nvxx_device(&drm->client.device); - ttm_bo_clean_mm(&drm->ttm.bdev, TTM_PL_VRAM); - ttm_bo_clean_mm(&drm->ttm.bdev, TTM_PL_TT); + nouveau_ttm_fini_vram(drm); + nouveau_ttm_fini_gtt(drm); ttm_bo_device_release(&drm->ttm.bdev); |