Displaying 2 results from an estimated 2 matches for "dec51b1".
2012 Oct 12
0
[PATCH 2/3] drm/nouveau: add reservation to nouveau_bo_vma_del
...au_bo *nvbo, struct nouveau_vma *vma)
+{
+ if (vma->node) {
+ if (nvbo->bo.mem.mem_type != TTM_PL_SYSTEM) {
+ ttm_bo_wait(&nvbo->bo, false, false, false);
nouveau_vm_unmap(vma);
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.h b/drivers/gpu/drm/nouveau/nouveau_bo.h
index dec51b1..61b8980 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.h
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.h
@@ -84,6 +84,7 @@ nouveau_bo_vma_find(struct nouveau_bo *, struct nouveau_vm *);
int nouveau_bo_vma_add(struct nouveau_bo *, struct nouveau_vm *,
struct nouveau_vma *);
void nouveau_bo_vma_d...
2012 Dec 12
43
[PATCH 00/37] [RFC] revamped modeset locking
Hi all,
First thing first: It works, I now no longer have a few dropped frames every 10s
on my testbox here with the pageflip i-g-t tests.
Random notes:
- New design has per-crtc locks to protect the crtc input-side (pageflip,
cursor) for r/w and the output state of the crtc (mode, dpms) as read-only. It
also required completely revamped fb lifecycle management, those are now
refcounted