Re: Re: S3 driver bug
I am using XFree86 4.4 (OK, it's Xorg 6.7.0); nothing seems to have changed since 4.3, i should try that version. Could it be something in xaa? The nv driver also doesn't work well for me (that was better with 4.3), it locks my system up after a while. Maarten Deprez On Fri, Apr 09, 2004 at 05:44:31PM +0200, root 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. What version of XFree86 are you using ? Alan. ___ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel
S3 driver bug
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 dc00 (32-bit, non-prefetchable) [size=64M] Expansion ROM at dbff [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? Maarten Deprez ___ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel
Re: S3 driver bug
--- 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 dc00 (32-bit, non-prefetchable) [size=64M] Expansion ROM at dbff [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
Re: S3 driver bug
On Fri, Apr 09, 2004 at 05:44:31PM +0200, root 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. What version of XFree86 are you using ? Alan. ___ Devel mailing list [EMAIL PROTECTED] http://XFree86.Org/mailman/listinfo/devel
