Re: Matrox G400 Dualhead

2001-05-28 Thread Rafael Herrera
The problem reported here before was switching from X to the console. The video signal would be lost and the computer would hang. The responses pointed out the it was the switch of video modes; XFree would change the internals of the video controller which the frame buffer could not cope with. Yo

Re: Matrox G400 Dualhead

2001-05-28 Thread mythos
On Sun, 27 May 2001, Rafael Herrera wrote: > It would help if you reported which version of kernel and XF86 you are > using. I had problems using the framebuffer in the console awhile back. > > Currently, running 2.4.4+ and XFree86 4.0.3 + Matrox's drivers > (http://matrox.com/mga/support/driv

Re: Matrox G400 Dualhead

2001-05-27 Thread Rafael Herrera
It would help if you reported which version of kernel and XF86 you are using. I had problems using the framebuffer in the console awhile back. Currently, running 2.4.4+ and XFree86 4.0.3 + Matrox's drivers (http://matrox.com/mga/support/drivers/files/linux_06.cfm) give me no problem. I don't run

Re: [Linux-fbdev-devel] Re: [lkml]Re: [lkml]Re: Matrox G400 Dualhead

2001-04-03 Thread Petr Vandrovec
James Simmons wrote: > >A very neat trick. X can now be ended correctly. Unfortunately, any > >scrolling on any VT afterwards gives me a corrupted screen - parts of > >the screen from other VT's are inserted below, or over the cursor > >position, and at 'half-line' intervals. In typing this email,

Re: [lkml]Re: [lkml]Re: Matrox G400 Dualhead

2001-04-02 Thread James Simmons
> > >If I use X on an accelerated, normal Matrox screen, my monitor complains > > >on exit: > > > > > >fH 49.4 KHz, fV 39.8 Hz > > > > > >(and it doesn't sync at 40 Hz vertical refresh :-( ). > > > > > >This is _half_ of the normal 80 Hz. Using fbset -a "1600x1200-80" > > >before X, of after X, d

Re: Matrox G400 Dualhead

2001-04-02 Thread Trevor Hemsley
On Mon, 2 Apr 2001 17:43:42, Petr Vandrovec <[EMAIL PROTECTED]> wrote: > Trevor Hemsley wrote: > > > I get this as well on my G200. From observation it appears that the > > refresh rate is being doubled when you exit X and that's why the > > console appears blank. On my system I normally use >

Re: [lkml]Re: [lkml]Re: Matrox G400 Dualhead

2001-04-02 Thread thunder7
On Sun, Apr 01, 2001 at 07:40:36AM -0700, James Simmons wrote: > > >If I use X on an accelerated, normal Matrox screen, my monitor complains > >on exit: > > > >fH 49.4 KHz, fV 39.8 Hz > > > >(and it doesn't sync at 40 Hz vertical refresh :-( ). > > > >This is _half_ of the normal 80 Hz. Using fbs

Re: Matrox G400 Dualhead

2001-04-02 Thread Petr Vandrovec
mythos wrote: > > I solved the problem with dualhead!!! > Second head from 2.4.3 is /dev/fb2 rather than /dev/fb1. > Just had to look to the messages. And who is /dev/fb1? You must change your configuration... > P.S. Petr on the second head if I put mouse in the right-corner at the > bottom of

Re: Matrox G400 Dualhead

2001-04-02 Thread Petr Vandrovec
Trevor Hemsley wrote: > I get this as well on my G200. From observation it appears that the > refresh rate is being doubled when you exit X and that's why the > console appears blank. On my system I normally use > > modprobe matroxfb vesa=263 fv=85 > > to give a large text console. On return fr

Re: Matrox G400 Dualhead

2001-04-01 Thread mythos
I solved the problem with dualhead!!! Second head from 2.4.3 is /dev/fb2 rather than /dev/fb1. Just had to look to the messages. About matroxfb + X11 what I have seen is that if you use the same resolution with the same number of colors as in X11 ,most of the times it will work(except if I am in t

Re: [lkml]Re: Matrox G400 Dualhead

2001-04-01 Thread James Simmons
>If I use X on an accelerated, normal Matrox screen, my monitor complains >on exit: > >fH 49.4 KHz, fV 39.8 Hz > >(and it doesn't sync at 40 Hz vertical refresh :-( ). > >This is _half_ of the normal 80 Hz. Using fbset -a "1600x1200-80" before >X, of after X, doesn't do anything. Does anybody kno

Re: [lkml]Re: Matrox G400 Dualhead

2001-04-01 Thread thunder7
On Sat, Mar 31, 2001 at 05:46:38PM +, J Brook wrote: > > I have a similar problem with my G450, booting into the framebuffer, > > then loading xdm and working in X, and then switching back to the > > console. I may have another detail to add in that when I switch back > > to the console from

Re: Matrox G400 Dualhead

2001-03-31 Thread Trevor Hemsley
On Sat, 31 Mar 2001 07:17:19, "Rafael E. Herrera" <[EMAIL PROTECTED]> wrote: > J Brook wrote: > > > > >With 2.4.2 it was working just fine. > > > > I have also noticed problems with the 2.4.3 release. I have a G450 > > 32Mb, that I use in single-head mode. The console framebuffer runs > > fine

Re: Matrox G400 Dualhead

2001-03-31 Thread J Brook
> I have a similar problem with my G450, booting into the framebuffer, > then loading xdm and working in X, and then switching back to the > console. I may have another detail to add in that when I switch back > to the console from X, my monitor blanks and displays the warning > that the frequen

Re: Matrox G400 Dualhead

2001-03-30 Thread Rafael E. Herrera
J Brook wrote: > > >With 2.4.2 it was working just fine. > > I have also noticed problems with the 2.4.3 release. I have a G450 > 32Mb, that I use in single-head mode. The console framebuffer runs > fine at boot time, but when I load X (4.0.3 compiled with Matrox HAL > library) and then return t

Re: Matrox G400 Dualhead

2001-03-30 Thread Petr Vandrovec
J Brook wrote: > > > Does anyone know why fualhead is not working anymore? > > I just get a screen with rubbish on the second head. > > Also when kernel loads and and registers fb1 I lose signal > > on the second head. On G400 there is no signal on second head after poweron. So you cannot lose i

Re: Matrox G400 Dualhead

2001-03-30 Thread J Brook
> Does anyone know why fualhead is not working anymore? > I just get a screen with rubbish on the second head. > Also when kernel loads and and registers fb1 I lose signal > on the second head. ... >With 2.4.2 it was working just fine. I have also noticed problems with the 2.4.3 release. I hav

Re: Matrox G400 Dualhead

2001-03-30 Thread mythos
Dualhead is not working with the current kernel(2.4.3). With 2.4.2 it was working just fine. I have not used any special compiler flags,just the usual ones and I am not loading XFree. Also does anyone know why when I change from Xfree to console most of the times the console is corrupted..? This i

Re: Matrox G400 Dualhead

2001-03-30 Thread Alan Olsen
On Fri, 30 Mar 2001, mythos wrote: > Does anyone know why fualhead is not working anymore? > I just get a screen with rubbish on the second head. > Also when kernel loads and and registers fb1 I lose signal > on the second head. Probably a question for the xpert list ([EMAIL PROTECTED])... What