On Wednesday 22 June 2005 03:09, Rune Petersen wrote: > Nicolai Haehnle wrote: > >>Also I remember seeing that the values > >>are different depending on chip family. Is this safe? > > > > > > Well, I have tested this on three different chips (R300, rv350 (mobile) and > > R420, which is quite a nice sample), and: > > - fglrx sets this on all the chips and > > - setting it in our driver caused no regressions. > > > > Of course, it would be even better if people could test it on their hardware > > (use hw_script from r300 CVS to query the register value while fglrx is > > running, as well as test the patch). > > > I just had a quick try, it doesn't seam to cause any regressions. > Am I right in assuming that it should reduce lockups on Radeon 9800?
No. At least it didn't for me, and it didn't help for Jerome either if I recall correctly. However, it apparently fixes some display issues (white horizontal lines?) that some people were seeing. cu, Nicolai
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