Running git tip of the batchbuffer branch of the intel driver, lXserver, mesa and drm (as of April 6th 4PM GMT) on a Thinkpad T61 (i965), X aborts with: error setting MTRR (base = 0xe0000000, size = 0x10000000, type = 1) Invalid argument (22) (EE) [drm] Could not set DRM device bus ID. (EE) intel(0): [dri] DRIScreenInit failed. Disabling DRI. error setting MTRR (base = 0xe0000000, size = 0x10000000, type = 1) Invalid argument (22) intel_bufmgr_ttm.c:654: Error -9 waiting for fence fence buffers. Aborted Here is the stack trace: #0 0xb7c14d96 in raise () from /lib/libc.so.6 #1 0xb7c16541 in abort () from /lib/libc.so.6 #2 0xb7aaf3dc in dri_ttm_fence_wait (fence=0x83d9a40) at intel_bufmgr_ttm.c:655 #3 0xb7aae252 in ddx_dri_fence_wait (fence=0x83d9a40) at dri_bufmgr.c:101 #4 0xb7ab0111 in intelddx_batchbuffer_finish (batch=0x8243628) at intel_batchbuffer.c:256 #5 0xb7a75b75 in I830Sync (pScrn=0x8222610) at i830_accel.c:187 #6 0xb7a81e70 in i830_stop_ring (pScrn=0x8222610, flush=<value optimized out>) at i830_driver.c:1786 #7 0xb7a82755 in I830EnterVT (scrnIndex=0, flags=0) at i830_driver.c:3233 #8 0xb7a83fda in I830ScreenInit (scrnIndex=0, pScreen=0x831a048, argc=1, argv=0xbf897a64) at i830_driver.c:2980 #9 0x0806fffd in AddScreen (pfnInit=0xb7a82bd0 <I830ScreenInit>, argc=1, argv=0xbf897a64) at main.c:757 #10 0x080a5915 in InitOutput (pScreenInfo=0x81f1f80, argc=1, argv=0xbf897a64) at xf86Init.c:1051 #11 0x080707c6 in main (argc=1, argv=0xbf897a64, envp=0xbf897a6c) at main.c:372
lspci output: sudo lspci -s 00:02.0 -v 00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 0c) (prog-if 00 [VGA controller]) Subsystem: Lenovo Unknown device 20b5 Flags: bus master, fast devsel, latency 0, IRQ 20 Memory at f8100000 (64-bit, non-prefetchable) [size=1M] Memory at e0000000 (64-bit, prefetchable) [size=256M] I/O ports at 1800 [size=8] Capabilities: [90] Message Signalled Interrupts: Mask- 64bit- Queue=0/0 Enable- Capabilities: [d0] Power Management version 3 Kernel driver in use: i915
Hello: I see you use intel driver, would you mind retest with latest 2.3.1. I think your problem is solved there. Regards,
Closing this ancient bug, since the code has changed much after that. If you have problem with the latest code, please file new bugs.
Confirming that i can't reproduce this
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