On Mon, Dec 7, 2015 at 10:20 AM, Heiko Ernst <gipfelsturm...@gmx.net> wrote: > I have this output on supertuxkart on the map "GRAN PARADISO > ISLAND". Hopre that helps
Heiko, Can you try applying this patch to mesa? (Here is a temporary non-whitespace-damaged version: http://hastebin.com/tefezadoyo.pl). I was able to repro the issue a handful of times before this patch but not after. Not tested exhaustively though. In the future, please file nouveau bugs at bugs.freedesktop.org where I won't completely forget about them :) Happy new year! -ilia diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c b/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c index 273451e..787d17a 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_vbo.c @@ -822,7 +822,8 @@ nvc0_draw_indirect(struct nvc0_context *nvc0, const struct pipe_draw_info *info) BEGIN_NVC0(push, NVC0_3D(CB_POS), 1); PUSH_DATA (push, 256 + 128); - PUSH_SPACE(push, 8); + nouveau_pushbuf_space(push, 8, 0, 1); + PUSH_REFN(push, buf->bo, NOUVEAU_BO_RD | buf->domain); if (info->indexed) { assert(nvc0->idxbuf.buffer); assert(nouveau_resource_mapped_by_gpu(nvc0->idxbuf.buffer)); @@ -840,8 +841,6 @@ nvc0_draw_indirect(struct nvc0_context *nvc0, const struct pipe_draw_info *info) } PUSH_DATA(push, nvc0_prim_gl(info->mode)); #define NVC0_IB_ENTRY_1_NO_PREFETCH (1 << (31 - 8)) - PUSH_REFN(push, buf->bo, NOUVEAU_BO_RD | buf->domain); - nouveau_pushbuf_space(push, 0, 0, 1); nouveau_pushbuf_data(push, buf->bo, offset, NVC0_IB_ENTRY_1_NO_PREFETCH | size); }