<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [NVE6] Xorg random freeze" href="https://bugs.freedesktop.org/show_bug.cgi?id=92922#c3">Comment # 3</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [NVE6] Xorg random freeze" href="https://bugs.freedesktop.org/show_bug.cgi?id=92922">bug 92922</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>You can try the patch below and see if it ever triggers. Make sure to build with --enable-debug (otherwise you won't get the assert). You'll also probably want --enable-texture-float (I'd check how your distro builds it and do the same thing). Of course note that if gnome-shell is hitting this... the assert will happen in gnome-session and it will crash :) If you could run it in gdb and poke around at things when it does crash that'd be useful. diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_state_validate.c b/src/gallium/drivers/nouveau/nvc0/nvc0_state_validate.c index 205e7dc..d7ee0763 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_state_validate.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_state_validate.c @@ -150,6 +150,7 @@ nvc0_validate_fb(struct nvc0_context *nvc0) struct nv50_surface *sf = nv50_surface(fb->zsbuf); int unk = mt->base.base.target == PIPE_TEXTURE_2D; + assert(nouveau_bo_memtype(nv04_resource(fb->zsbuf->texture)->bo) < 0xd0); BEGIN_NVC0(push, NVC0_3D(ZETA_ADDRESS_HIGH), 5); PUSH_DATAh(push, mt->base.address + sf->offset); PUSH_DATA (push, mt->base.address + sf->offset);</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>