search for: old_tile

...ttm_buffer_object *bo, { struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct drm_device *dev = drm->dev; - struct dma_fence *fence = reservation_object_get_excl(bo->resv); + struct dma_fence *fence = reservation_object_get_excl(bo->base.resv); nv10_bo_put_tile_region(dev, *old_tile, fence); *old_tile = new_tile; @@ -1656,7 +1655,7 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) void nouveau_bo_fence(struct nouveau_bo *nvbo, struct nouveau_fence *fence, bool exclusive) { - struct reservation_object *resv = nvbo->bo.resv; + struct reservation_object *resv = nvbo->bo...

...ttm_buffer_object *bo, { struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct drm_device *dev = drm->dev; - struct dma_fence *fence = reservation_object_get_excl(bo->resv); + struct dma_fence *fence = reservation_object_get_excl(bo->base.resv); nv10_bo_put_tile_region(dev, *old_tile, fence); *old_tile = new_tile; @@ -1656,7 +1655,7 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) void nouveau_bo_fence(struct nouveau_bo *nvbo, struct nouveau_fence *fence, bool exclusive) { - struct reservation_object *resv = nvbo->bo.resv; + struct reservation_object *resv = nvbo->bo...

...ttm_buffer_object *bo, { struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct drm_device *dev = drm->dev; - struct dma_fence *fence = reservation_object_get_excl(bo->resv); + struct dma_fence *fence = reservation_object_get_excl(bo->base.resv); nv10_bo_put_tile_region(dev, *old_tile, fence); *old_tile = new_tile; @@ -1656,7 +1655,7 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) void nouveau_bo_fence(struct nouveau_bo *nvbo, struct nouveau_fence *fence, bool exclusive) { - struct reservation_object *resv = nvbo->bo.resv; + struct reservation_object *resv = nvbo->bo...

...ttm_buffer_object *bo, { struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct drm_device *dev = drm->dev; - struct dma_fence *fence = reservation_object_get_excl(bo->resv); + struct dma_fence *fence = reservation_object_get_excl(bo->base.resv); nv10_bo_put_tile_region(dev, *old_tile, fence); *old_tile = new_tile; @@ -1656,7 +1655,7 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) void nouveau_bo_fence(struct nouveau_bo *nvbo, struct nouveau_fence *fence, bool exclusive) { - struct reservation_object *resv = nvbo->bo.resv; + struct reservation_object *resv = nvbo->bo...

...ttm_buffer_object *bo, { struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct drm_device *dev = drm->dev; - struct dma_fence *fence = reservation_object_get_excl(bo->resv); + struct dma_fence *fence = reservation_object_get_excl(bo->base.resv); nv10_bo_put_tile_region(dev, *old_tile, fence); *old_tile = new_tile; @@ -1654,7 +1654,7 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) void nouveau_bo_fence(struct nouveau_bo *nvbo, struct nouveau_fence *fence, bool exclusive) { - struct reservation_object *resv = nvbo->bo.resv; + struct reservation_object *resv = nvbo->bo...

...ait_gpu, new_mem); @@ -1151,8 +1152,9 @@ nouveau_bo_vm_cleanup(struct ttm_buffer_object *bo, { struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct drm_device *dev = drm->dev; + struct fence *fence = reservation_object_get_excl(bo->resv); - nv10_bo_put_tile_region(dev, *old_tile, bo->sync_obj); + nv10_bo_put_tile_region(dev, *old_tile, fence); *old_tile = new_tile; } @@ -1423,47 +1425,14 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) ttm_pool_unpopulate(ttm); } -static void -nouveau_bo_fence_unref(void **sync_obj) -{ - nouveau_fence_unref((struct nouveau_fen...

...ait_gpu, new_mem); @@ -1151,8 +1152,9 @@ nouveau_bo_vm_cleanup(struct ttm_buffer_object *bo, { struct nouveau_drm *drm = nouveau_bdev(bo->bdev); struct drm_device *dev = drm->dev; + struct fence *fence = reservation_object_get_excl(bo->resv); - nv10_bo_put_tile_region(dev, *old_tile, bo->sync_obj); + nv10_bo_put_tile_region(dev, *old_tile, fence); *old_tile = new_tile; } @@ -1423,47 +1425,14 @@ nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) ttm_pool_unpopulate(ttm); } -static void -nouveau_bo_fence_unref(void **sync_obj) -{ - nouveau_fence_unref((struct nouveau_fen...

Signed-off-by: Francisco Jerez <currojerez at riseup.net> --- drivers/gpu/drm/nouveau/nouveau_drv.h | 23 +++++ drivers/gpu/drm/nouveau/nouveau_reg.h | 16 ++-- drivers/gpu/drm/nouveau/nouveau_state.c | 8 ++ drivers/gpu/drm/nouveau/nv10_fb.c | 32 ++++++-- drivers/gpu/drm/nouveau/nv10_graph.c | 47 ++++++++--- drivers/gpu/drm/nouveau/nv20_graph.c | 80

Hi folks, Currently, when the device is removed (or the driver is unbound) the nouveau_drm structure de-allocated. However, it's still accessible from and used by some DRM layer callbacks. For example, file handles can be closed after the device has been removed (physically or otherwise). This series converts the Nouveau device structure to be allocated and de-allocated with the

This series depends on the previously posted reservation api patches. 2 of them are not yet in for-next-fences branch of git://git.linaro.org/people/sumit.semwal/linux-3.x.git The missing patches are still in my vmwgfx_wip branch at git://people.freedesktop.org/~mlankhorst/linux All ttm drivers are converted to the fence api, fence_lock is removed and rcu is used in its place. qxl is the first

fence_is_signaled callback should support being run in atomic context, but not in irq context. Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com> --- include/linux/fence.h | 23 +++++++++++++++++++---- 1 file changed, 19 insertions(+), 4 deletions(-) diff --git a/include/linux/fence.h b/include/linux/fence.h index d174585b874b..c1a4519ba2f5 100644 ---

This series applies on top of the driver-core-next branch of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git Before converting ttm to the new fence interface I had to fix some drivers to require a reservation before poking with fence_obj. After flipping the switch RCU becomes available instead, and the extra reservations can be dropped again. :-) I've done at least basic