Created attachment 56904 [details]
Triggered with Firefox 10 at https://cvs.khronos.org/svn/repos/registry/trunk/public/webgl/sdk/tests/webgl-conformance-tests.html (click run tests and wait). Firefox 10 is needed earlier versions doesn't trigger this.
radeon: Cannot get a relocation in radeon_drm_cs_write_reloc.
r300: Warning: cs_count off by -6 at (r300_emit_aa_state, r300_emit.c:370)
radeon: The kernel rejected CS, see dmesg for more information.
r300_emit.c:365:r300_emit_aa_state: Assertion `(aa->dest)->cs_buf' failed.
Program received signal SIGTRAP, Trace/breakpoint trap.
_debug_assert_fail (expr=0x2c2fa6f "(aa->dest)->cs_buf", file=0x2c2fa58 "r300_emit.c", line=
365, function=0x2c2ff77 "r300_emit_aa_state") at util/u_debug.c:281
Full backtrace attached, from dmesg:
[50370.978205] [drm:r100_cs_packet_next_reloc] *ERROR* No packet3 for relocation for packet at 13.
[50370.978211] [drm] ib=0x000013A1
[50370.978214] [drm] ib=0x00C30040
[50370.978217] [drm:r300_packet0_check] *ERROR* No reloc for ib=0x4E80
[50370.978220] [drm] ib=0x000013A0
[50370.978223] [drm] ib=0x00000000
[50370.978225] [drm:radeon_cs_ioctl] *ERROR* Invalid command stream !
Could you please test Mesa master again?
Created attachment 56919 [details]
Now it fails at the newly added assertion:
r300_render.c:1260:r300_resource_resolve: Assertion `0 && "Resource resolve is unsupported, invalid call."' failed.
Created attachment 56920 [details] [review]
Can you try this patch?
(In reply to comment #3)
> Created attachment 56920 [details] [review] [review]
> possible fix
> Can you try this patch?
Yes, that patch fixes it.
Could you please test Mesa master again? The commit 094eeff19946138d6306d74e9e62af5e9d192abd should fix this.
Fixed indeed, thank you.
*** Bug 45993 has been marked as a duplicate of this bug. ***
on Jan 18, 2017 at 13:57:43.
(provided by the Example extension).