Bug 6834 - drm totally broken with r300 on RV370
Summary: drm totally broken with r300 on RV370
Status: RESOLVED FIXED
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/other (show other bugs)
Version: XOrg git
Hardware: x86 (IA32) Linux (All)
: high normal
Assignee: Default DRI bug account
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Reported: 2006-05-04 13:43 UTC by Michael Grigoriev
Modified: 2006-05-03 20:50 UTC (History)
0 users

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Description Michael Grigoriev 2006-05-04 13:43:34 UTC 
I am running drm.ko/radeon.ko from CVS on 02/05/06 with Mesa 4.5, xorg-server
1.0.2 and xf86-video-ati 6.5.8.0 on an SMP AMD64 system /w 2.6.16.11.
The video card is ATI Technologies Inc RV370 5B65 [FireGL D1100 (PCIE)] (rev 80).

glxinfo reports glx as working correctly, however, attempting to use any GL
application (eg. glxgears, gliv, etc) crashes with:

drmRadeonCmdBuffer: -22 (exiting)

and the following appears in dmesg:

[drm:r300_emit_3d_load_vbpntr] *ERROR* Offset failed range check (k=0 i=2) while
processing 3D_LOAD_VBPNTR packet.
[drm:r300_emit_packet3] *ERROR* r300_emit_raw_packet3 failed
[drm:r300_do_cp_cmdbuf] *ERROR* r300_emit_packet3 failed

Ideas?

Thanks,
Michael.
Comment 1 Dave Airlie 2006-05-04 13:50:13 UTC 
this is fixed in Mesa CVS.

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