- This should fix the problem with gpu hangs people have had when closing channels.
Signed-off-by: Maarten Maathuis <[email protected]> --- drivers/gpu/drm/nouveau/nv50_graph.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/nouveau/nv50_graph.c b/drivers/gpu/drm/nouveau/nv50_graph.c index 444a46b..d6897cf 100644 --- a/drivers/gpu/drm/nouveau/nv50_graph.c +++ b/drivers/gpu/drm/nouveau/nv50_graph.c @@ -282,6 +282,7 @@ nv50_graph_unload_context(struct drm_device *dev) return 0; inst &= NV50_PGRAPH_CTXCTL_CUR_INSTANCE; + nouveau_wait_for_idle(dev); nv_wr32(dev, 0x400500, fifo & ~1); nv_wr32(dev, 0x400784, inst); nv_wr32(dev, 0x400824, nv_rd32(dev, 0x400824) | 0x20); -- 1.6.6 _______________________________________________ Nouveau mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/nouveau
