--- root <[EMAIL PROTECTED]> wrote: > I think there's a bug in the acceleration code of the s3 driver. When > scrolling (with acceleration enabled), only parts of the screen that > become newly visible really get visible, the screen doesn't scroll > up. XaaNoScreenToScreenCopy option solves it. > > For your information: > kernel: linux-2.5.6 > lspci reports: > 00:12.0 VGA compatible controller: S3 Inc. 86c768/765 > [Trio32/64/64V+] (rev 53) (prog-if 00 [VGA]) > Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- > Status: Cap- 66Mhz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- > <TAbort- >MAbort- >SERR- <PERR- > Interrupt: pin A routed to IRQ 11 > Region 0: Memory at dc000000 (32-bit, non-prefetchable) [size=64M] > Expansion ROM at dbff0000 [disabled] [size=64K] > > hm, kernel in linux-2.6.5, but i am piping this text into 'mail', > can't undo... > > Is there anyone who knows how to solve this?
Take a look at s3_accel.c and see if there is a problem with it's ScreentoScreenCopy implementation. you might also want to compare it to the 3.3.x driver to see if it did anything differently. Alex > > Maarten Deprez __________________________________ Do you Yahoo!? Yahoo! Small Business $15K Web Design Giveaway http://promotions.yahoo.com/design_giveaway/ _______________________________________________ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel
