struct nouveau_grobj *tesla = nv50->screen->tesla;
struct pipe_framebuffer_state *fb = &nv50->framebuffer;
unsigned mode = 0, i;
+ const unsigned dirty = nv50->dirty;
- if (!nv50_state_validate(nv50))
+ /* don't need NEW_BLEND, NV50TCL_COLOR_MASK doesn't affect CLEAR_BUFFERS */
+ nv50->dirty &= NV50_NEW_FRAMEBUFFER | NV50_NEW_SCISSOR;
+ if (!nv50_state_validate(nv50, 64))
return;
if (buffers & PIPE_CLEAR_COLOR && fb->nr_cbufs) {
BEGIN_RING(chan, tesla, NV50TCL_CLEAR_BUFFERS, 1);
OUT_RING (chan, (i << 6) | 0x3c);
}
+ nv50->dirty = dirty;
}