Messages in this thread | | | From | Ricardo Galli <> | Subject | BUG: 2.4.21-rc-ac3 [drm:i830_wait_ring] *ERROR* | Date | Sun, 4 May 2003 00:34:46 +0200 |
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Hi Alan, I've got the following error from the i830 drm modules. I attach the relevant lines, including when X/drm was started. The X server (4.3) was killed after the kernel gave the errors.
It happened when I changed from X to a console via Ctrl-Alt-F8. I checked the sources:
if(time_before(end, jiffies)) ^^^^^^^ DRM_ERROR("space: %d wanted %d\n", ring->space, n); DRM_ERROR("lockup\n");
Just in case, I had running my own program (http://mnm.uib.es/~gallir/cpudyn/) to change the frequency of the cpu dinamically according to the load.
I tried to repeat it with _and_ without that daemon running (i.e. at constantfrequency) without success yet.
Regards,
PS: the laptop is a Dell X200, AGP is integrated in the kernel,
----------------- memory : d63256e0 memory : d6325720 memory : d6325760 memory : d63257a0 [drm] AGP 0.99 on Intel i810 @ 0xe8000000 128MB [drm] Initialized i830 1.3.2 20021108 on minor 0 mtrr: base(0xe8000000) is not aligned on a size(0x180000) boundary memory : d6325820 memory : d6325860 memory : d63258a0 memory : d63258e0 memory : d6325920 PCI: Found IRQ 10 for device 00:02.0 PCI: Sharing IRQ 10 with 00:1d.0 PCI: Sharing IRQ 10 with 02:03.0 [drm:i830_wait_ring] *ERROR* space: 131048 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 131040 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 131032 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 131024 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 131016 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 131008 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 131000 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 130992 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 130984 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 130976 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 130968 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup [drm:i830_wait_ring] *ERROR* space: 130960 wanted 131064 [drm:i830_wait_ring] *ERROR* lockup
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