> You could fetch the ut2004 demo The demo only has one level per game type, so I couldn't try the map you suggested... I was able to reproduce the lockups with ut2004 on my system. So although gutsy is much better than feisty or edgy were, it's still not perfect.
I got lockups most quickly on the "bombing run" match type. It locked up within a minute on that, after ~half an hour of the assault. This was at 1024x768, dynamic lights disabled. Lockups seemed equally frequent with all three combinations I tried: gutsy kernel and userspace; gutsy kernel + git libdrm and mesa; git kernel drm + git libdrm and mesa. The error messages were always the same. [14217.783425] [drm:i915_wait_irq] *ERROR* i915_wait_irq: EBUSY -- rec: 15060137 emitted: 15060382 The end of Xorg.0.log (after killing ut2004-bin, since X didn't exit or log errors until ut died): Error in I830WaitLpRing(), timeout for 2 seconds pgetbl_ctl: 0xcff80001 pgetbl_err: 0x0 ipeir: 0 iphdr: 780a0101 LP ring tail: 1bbe8 head: 1a448 len: 1f001 start 0 Err ID (eir): 0 Err Status (esr): 1 Err Mask (emr): ffffffdf instdone: ffe5fafd instdone_1: ffffc instpm: 0 memmode: 0 instps: 8001e023 HW Status mask (hwstam): fffedffe IRQ enable (ier): 82 imr: fffe0000 iir: 40 acthd: 5e9c044 dma_fadd_p: 5e9c140 ecoskpd: 307 excc: 0 cache_mode: 6800/180 mi_arb_state: 44 IA_VERTICES_COUNT_QW 0/0 IA_PRIMITIVES_COUNT_QW 0/0 VS_INVOCATION_COUNT_QW 0/0 GS_INVOCATION_COUNT_QW 0/0 GS_PRIMITIVES_COUNT_QW 0/0 CL_INVOCATION_COUNT_QW 0/0 CL_PRIMITIVES_COUNT_QW 0/0 PS_INVOCATION_COUNT_QW 0/0 PS_DEPTH_COUNT_QW 0/0 WIZ_CTL 0 TS_CTL 0 TS_DEBUG_DATA b365895b TD_CTL 0 / 0 space: 125016 wanted 131064 (II) intel(0): [drm] removed 1 reserved context for kernel (II) intel(0): [drm] unmapping 8192 bytes of SAREA 0x1efff000 at 0x2af313ecd000 Fatal server error: lockup Those messages don't look familiar, so I think they must have fixed one thing, and ut2004 is uncovering another problem. So gutsy still has problems, but so does the latest git kernel+userspace. :( So at this point backporting the kernel drm into the gutsy kernel won't help anything, AFAIK. This might be more of a mesa dri bug, not a drm bug. I'm having fun with ut2004 on my old s754 athlon64 + 7600gt, though. :) I'll report this on freedesktop.org. -- drm lockups on g965 hardware https://bugs.launchpad.net/bugs/104673 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
