Displaying 5 results from an estimated 5 matches for "nv50_display_crtc_sema".
2013 Nov 12
6
[PATCH 1/7] drm/nouveau: fix m2mf copy to tiled gart
From: Maarten Lankhorst <maarten.lankhorst at canonical.com>
Commit de7b7d59d54852c introduced tiled GART, but a linear copy is
still performed. This may result in errors on eviction, fix it by
checking tiling from memtype.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com>
Cc: stable at vger.kernel.org #3.10+
---
drivers/gpu/drm/nouveau/nouveau_bo.c | 33
2013 Sep 02
2
[PATCH] drm/nv84-: write fence value on exit, and restore value on init.
...drm->fence;
struct nv84_fence_chan *fctx = chan->fence;
+ struct nouveau_fifo_chan *fifo = (void *)chan->object;
int i;
+ nouveau_bo_wr32(priv->bo, fifo->chid * 16/4, fctx->base.sequence);
+
for (i = 0; i < dev->mode_config.num_crtc; i++) {
struct nouveau_bo *bo = nv50_display_crtc_sema(dev, i);
nouveau_bo_vma_del(bo, &fctx->dispc_vma[i]);
@@ -168,7 +171,7 @@ nv84_fence_context_new(struct nouveau_channel *chan)
ret = nouveau_bo_vma_add(bo, client->vm, &fctx->dispc_vma[i]);
}
- nouveau_bo_wr32(priv->bo, fifo->chid * 16/4, 0x00000000);
+ fctx->bas...
2013 Sep 04
0
[PATCH] drm/nv84-: write fence value on exit, and restore value on init.
...struct nouveau_fifo_chan *fifo = (void *)chan->object;
> int i;
>
> + nouveau_bo_wr32(priv->bo, fifo->chid * 16/4, fctx->base.sequence);
> +
> for (i = 0; i < dev->mode_config.num_crtc; i++) {
> struct nouveau_bo *bo = nv50_display_crtc_sema(dev, i);
> nouveau_bo_vma_del(bo, &fctx->dispc_vma[i]);
> @@ -168,7 +171,7 @@ nv84_fence_context_new(struct nouveau_channel *chan)
> ret = nouveau_bo_vma_add(bo, client->vm, &fctx->dispc_vma[i]);
> }
>
> - nouveau_bo_w...
2013 Jul 23
4
[PATCH 1/3] drm/nouveau: fix vblank interrupt being called before event is setup
Sort of fixes mmiotrace for me again, I could sear I sent a similar patch before
the rework to event interface, so I guess it got reintroduced.
Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com>
---
diff --git a/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c b/drivers/gpu/drm/nouveau/core/engine/disp/nv50.c
index 7e3875d..35e526b 100644
---
2014 Apr 17
0
[PATCH] drm/nouveau: add some basic debugfs dumping for nouveau's clients and vm mappings
...nouveau_device *device = nv_device(drm->device);
+
+ if (device->chipset >= 0x84) {
+ struct nv84_fence_priv *priv = drm->fence;
+ struct nv84_fence_chan *fctx = chan->fence;
+ int i;
+
+ for (i = 0; i < drm->dev->mode_config.num_crtc; i++) {
+ struct nouveau_bo *bo = nv50_display_crtc_sema(drm->dev, i);
+
+ dump_single_bo(m, bo, -2, &fctx->dispc_vma[i]);
+ }
+ dump_single_bo(m, priv->bo, -3, &fctx->vma);
+ dump_single_bo(m, priv->bo_gart, -3, &fctx->vma_gart);
+ }
+
+ if (chan->push.buffer)
+ dump_single_bo(m, chan->push.buffer, -4, &chan...