В сообщении от 10 Сентябрь 2003 02:16 Alex Deucher написал:
> The 2D driver supports all savage chips,
NO :-(
I have hotebook with savage MX video subsystem
and ysterday I have tried the driver form S3
and it have problems with enlightenment (I am running stable debian)
but with fvwm95 it work
> but the 3D driver seems to
> only support the Prosavage and Twister (savage4 core) integrated chips:
>
examinning the XFree86 log I was wondered by DRI is not enabled
I try to force init DRI by doing
> from savage_driver.c:
>
#if 0
> if ((psav->Chipset == S3_TWISTER)
>
> || (psav->Chipset == S3_PROSAVAGE)) {
>
> /* Setup DRI after visuals have been established */
> psav->directRenderingEnabled = SAVAGEDRIScreenInit(pScreen);
> } else
> psav->directRenderingEnabled = FALSE;
# else
psav->directRenderingEnabled = SAVAGEDRIScreenInit(pScreen);
#endif
and the first problem is only 8Mb video memory
the X log report a error... (sorry, full log at home, I send it late)
in the case forcing DRI on there was some visual problems after start up
but after vt switching all was ok. enlightenment also work whitout problem.
glxinfo reports direct rendering enabled
but when I try glxgears X server crash :-(
I'll do more testing today and send reports tomorrow...
>
> I don't know how different the savage3D and savage4 cores are. There
> may also be some issues with shared vs. discrete video ram.
>
> Alex
>
> --- Eric Anholt <[EMAIL PROTECTED]> wrote:
> > > Actually the savage mx/ix chips are based on the old savage3D core,
> > > while the DRI driver is for savage4/prosavage cores. I don't know
> >
> > how
> >
> > > similar they are and whether the driver S3/VIA released will work
> >
> > on
> >
> > > the older savage3D based chips like the mx or ix. they might need
> >
> > a
> >
> > > separate driver much like the radeon r100 vs. r200.
> >
> > Alan Cox in a previous email said the savage driver from S3 was for:
> > Savage MX/IX/ SuperSavage/ ProSavage/ Twister/K
>
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