Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alex Deucher
I have a t20 I can test on as well. I also plan to re-attempt dualhead support using the new code as a base. Alex --- Alan Hourihane <[EMAIL PROTECTED]> wrote: > On Mon, Jun 23, 2003 at 10:21:30AM -0700, Ian Romanick wrote: > > Alan Hourihane wrote: > > >On Mon, Jun 23, 2003 at 01:50:02PM +0100,

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Hourihane
On Mon, Jun 23, 2003 at 10:21:30AM -0700, Ian Romanick wrote: > Alan Hourihane wrote: > >On Mon, Jun 23, 2003 at 01:50:02PM +0100, Alan Cox wrote: > > > >>http://www.linux.org.uk/~alan/S3.zip > >>http://www.linux.org.uk/~alan/CLE266.zip > >> > >>The CLE266 has some fairly complicated Linux kernel e

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread José Fonseca
On Mon, Jun 23, 2003 at 10:21:30AM -0700, Ian Romanick wrote: > Alan Hourihane wrote: > >On Mon, Jun 23, 2003 at 01:50:02PM +0100, Alan Cox wrote: > > > >>http://www.linux.org.uk/~alan/S3.zip > >>http://www.linux.org.uk/~alan/CLE266.zip > >> > >>The CLE266 has some fairly complicated Linux kernel e

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alex Deucher
I don't know about the 3D stuff, but the 2D driver seems cleaner and easier to follow than the current one (which this new one seems to be based on) at first glance anyway... Alex --- Ian Romanick <[EMAIL PROTECTED]> wrote: > Alan Hourihane wrote: > > On Mon, Jun 23, 2003 at 01:50:02PM +0100, Ala

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Ian Romanick
Alan Hourihane wrote: On Mon, Jun 23, 2003 at 01:50:02PM +0100, Alan Cox wrote: http://www.linux.org.uk/~alan/S3.zip http://www.linux.org.uk/~alan/CLE266.zip The CLE266 has some fairly complicated Linux kernel entanglements to resolve for the hardware mpeg engine stuff. O.k. I'm gonna start a bran

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Cox
On Llu, 2003-06-23 at 15:20, José Fonseca wrote: > Another thing I noticed is that the Savage DRM is just a stub doesn't > touch the hardware - the DMA is fired directly by the userspace 3D > driver. I may be wrong but this can compromise the system security. This is stuff that needs to be looked

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alex Deucher
Plus XvMC! --- José Fonseca <[EMAIL PROTECTED]> wrote: > > Savage: Savage MX/IX/ SuperSavage/ ProSavage/ Twister/K > > It seams that at the moment DRI is only enabled for the Twister and > ProSavage: > > if ((psav->Chipset == S3_TWISTER) > || (psav->Chipset == S3_PROSAVAGE)) { >

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread José Fonseca
On Mon, Jun 23, 2003 at 01:11:12PM +0100, Alan Cox wrote: > On Llu, 2003-06-23 at 13:01, José Fonseca wrote: > > I see. Well it really doesn't trouble me to rewrite the gamma driver > > since I'll be changing all other drivers. Also the work I'm doing will > > move a big chunk of each driver into c

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Cox
On Llu, 2003-06-23 at 14:43, Alex Deucher wrote: > Alan, > > I don't suppose they released any code or docs for duoview support > for the old savage chips? I tried to add support for that a while > back, but never was able to get it to work. I don't.

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alex Deucher
Alan, I don't suppose they released any code or docs for duoview support for the old savage chips? I tried to add support for that a while back, but never was able to get it to work. Alex --- Alan Cox <[EMAIL PROTECTED]> wrote: > On Llu, 2003-06-23 at 13:33, Alan Hourihane wrote: > > > No sec

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Hourihane
On Mon, Jun 23, 2003 at 01:50:02PM +0100, Alan Cox wrote: > On Llu, 2003-06-23 at 13:33, Alan Hourihane wrote: > > > No secrets/non disclosures. The VIA/S3G guys just want to get them into > > > XFree86 proper and the code appears to already have all the right X > > > Licenses attached. > > > > Gr

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Hourihane
On Mon, Jun 23, 2003 at 01:50:02PM +0100, Alan Cox wrote: > On Llu, 2003-06-23 at 13:33, Alan Hourihane wrote: > > > No secrets/non disclosures. The VIA/S3G guys just want to get them into > > > XFree86 proper and the code appears to already have all the right X > > > Licenses attached. > > > > Gr

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Cox
On Llu, 2003-06-23 at 13:33, Alan Hourihane wrote: > > No secrets/non disclosures. The VIA/S3G guys just want to get them into > > XFree86 proper and the code appears to already have all the right X > > Licenses attached. > > Great. I can test the Savage MX/IX support with my IBM T20 laptop :) >

VIA and S3 DRI/DRM drivers (was Re: [Dri-devel] Gamma DRM driver status)

2003-06-23 Thread Dimitry N. Naldaev
В сообщении от 23 Июнь 2003 18:11 Alan Cox написал: > > > BTW in the good news department, I received vendor contributed VIA and > > > S3 DRI/DRM drivers yesterday. The kernel side needs some work yet but > > > nothing major (except when it hits FreeBSD I guess). > > > > That's awesome news! Exactl

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Hourihane
On Mon, Jun 23, 2003 at 01:11:12PM +0100, Alan Cox wrote: > On Llu, 2003-06-23 at 13:01, José Fonseca wrote: > > I see. Well it really doesn't trouble me to rewrite the gamma driver > > since I'll be changing all other drivers. Also the work I'm doing will > > move a big chunk of each driver into c

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Cox
On Llu, 2003-06-23 at 13:03, Alan Hourihane wrote: > The Delta was never supported for 3D. What make of board is it Alan, that > your Delta is broken for 2D ? And can you send me the XFree86 log file. Email me an address off list and I'll send you the delta card. Its just gathering dust in a cupbo

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Cox
On Llu, 2003-06-23 at 13:01, José Fonseca wrote: > I see. Well it really doesn't trouble me to rewrite the gamma driver > since I'll be changing all other drivers. Also the work I'm doing will > move a big chunk of each driver into common code (all the buffer > management), so there will be little

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Hourihane
On Mon, Jun 23, 2003 at 10:41:00AM +0100, Keith Whitwell wrote: > José Fonseca wrote: > >On Mon, Jun 23, 2003 at 08:20:31AM +0100, Keith Whitwell wrote: > > > >>José Fonseca wrote: > >> > >>>The Gamma DRM driver is quite peculiar in several aspects. I'd like to > >>>know if those differences are re

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Hourihane
On Mon, Jun 23, 2003 at 12:41:45PM +0100, Alan Cox wrote: > On Llu, 2003-06-23 at 10:41, Keith Whitwell wrote: > > > BTW, do we have a owner of such card among the subscribers which can do > > > some testing when the time comes? > > > > I think Alan Cox. Alan Hourihane had one, but I think it die

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread José Fonseca
On Mon, Jun 23, 2003 at 12:41:45PM +0100, Alan Cox wrote: > On Llu, 2003-06-23 at 10:41, Keith Whitwell wrote: > > > BTW, do we have a owner of such card among the subscribers which can do > > > some testing when the time comes? > > > > I think Alan Cox. Alan Hourihane had one, but I think it die

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Alan Cox
On Llu, 2003-06-23 at 10:41, Keith Whitwell wrote: > > BTW, do we have a owner of such card among the subscribers which can do > > some testing when the time comes? > > I think Alan Cox. Alan Hourihane had one, but I think it died -- I find it > very hard to keep gamma details in my head for som

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Keith Whitwell
José Fonseca wrote: On Mon, Jun 23, 2003 at 08:20:31AM +0100, Keith Whitwell wrote: José Fonseca wrote: The Gamma DRM driver is quite peculiar in several aspects. I'd like to know if those differences are result of experiments which might be worth to generalise to other drivers or if instead it's

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread José Fonseca
On Mon, Jun 23, 2003 at 08:20:31AM +0100, Keith Whitwell wrote: > José Fonseca wrote: > >The Gamma DRM driver is quite peculiar in several aspects. I'd like to > >know if those differences are result of experiments which might be worth > >to generalise to other drivers or if instead it's mostly dep

Re: [Dri-devel] Gamma DRM driver status

2003-06-23 Thread Keith Whitwell
José Fonseca wrote: The Gamma DRM driver is quite peculiar in several aspects. I'd like to know if those differences are result of experiments which might be worth to generalise to other drivers or if instead it's mostly deprecated and should be made more equal to the others. It is mostly deprecate