From 1f62d36ae21043c472fc182fd4b738ec1d54a2d2 Mon Sep 17 00:00:00 2001 From: Ilia Mirkin Date: Fri, 3 Jul 2015 20:16:48 -0400 Subject: [PATCH] nv50: rebind bo to bufctx when invalidating idxbuf storage There is nothing to be done on a dirty idxbuf, but the bo may have changed, so we have to rebind it to the bufctx. Signed-off-by: Ilia Mirkin Cc: mesa-stable@lists.freedesktop.org --- src/gallium/drivers/nouveau/nv50/nv50_context.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/src/gallium/drivers/nouveau/nv50/nv50_context.c b/src/gallium/drivers/nouveau/nv50/nv50_context.c index 4949459a803..4108f48005e 100644 --- a/src/gallium/drivers/nouveau/nv50/nv50_context.c +++ b/src/gallium/drivers/nouveau/nv50/nv50_context.c @@ -199,9 +199,13 @@ nv50_invalidate_resource_storage(struct nouveau_context *ctx, } } - if (nv50->idxbuf.buffer == res) + if (nv50->idxbuf.buffer == res) { + /* Just rebind to the bufctx as there is no separate dirty bit */ + nouveau_bufctx_reset(nv50->bufctx_3d, NV50_BIND_INDEX); + BCTX_REFN(nv50->bufctx_3d, INDEX, nv04_resource(res), RD); if (!--ref) return ref; + } for (s = 0; s < 3; ++s) { assert(nv50->num_textures[s] <= PIPE_MAX_SAMPLERS); -- 2.30.2