Hello! I've found out the strange things in DRI-CVS! My regular upgrade of Xfree86 and DRI looks like this: 1. I do checkout of both Xfree86-CVS and DRI-CVS 2. After installing and executing of Xfree86-CVS - glxgears shows me 430 FPS 3. After installing and execuring of DRI-CVS - glxgears shwos me 420 FPS 4. After reboot DRI-CVS shows me 360 FPS only!
It seems that DRI-CVS doesn't configure some registers or something similar. Means that before reboot - DRI works with hardware which was configured by Xfree86 drivers but after reboot it is not able to configure video card properly. I've attached 3 dumps of Radeon's registers. These dump were generated with using of slightly modified by me 'gfxdump' utility from "old-gatos" CVS (at linuxvideo.org). Could please someone to investigate this problem? I'm using Xfree86-CVS and DRI-CVS at 14 dec 2002. WBR! Nick
xfree86.dmp.bz2
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dri_after_xfree86.dmp.bz2
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slowdown(dri_after_reboot).dmp.bz2
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