[Xpert]DVI Digital Output with Radeon

2002-01-05 Thread Alan Lue

Hi,

I'm using an ATI All-In-Wonder Radeon AGP card on a
Samsung SyncMaster 170T digital flat panel.

I've started using a bunch of CVS code: XFree86
4.1.99.4, the ati.2 checkpoint_3 drivers, and the
drm_kernel checkpoint_3 code.  Everything's working
very well, except that I get the error

(EE) RADEON(0): [agp] AGP not available

in /var/log/XFree86.0.log, which I suspect has
something to do with the fact that I'm using a
motherboard w/an AMD 761 chipset.  Although dmesg
output indicates that it loads properly:

Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp
memory: 816M
agpgart: Detected AMD 761 chipset
agpgart: AGP aperture is 128M @ 0xd000

XFree86 still reports that AGP is not available. 
Anyway, I'm not so concerned about getting agp and dri
working.

I can live without dri, but I really want to get a
digital signal on my flat panel.  Right now I have the
monitor directly connected to the card with a DVI-I
cable.  I'm able to receive an analog DVI signal, but
I don't seem to be receiving a digital one.  Does
anyone have any ideas as to how I can get digital DVI
output with either XFree86 4.1.0 or 4.1.99.x?

Thanks,
Alan

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Re: [Xpert]DVI Digital Output with Radeon

2002-01-05 Thread Vladimir Dergachev



On Sat, 5 Jan 2002, Alan Lue wrote:

 Hi,
 
 I'm using an ATI All-In-Wonder Radeon AGP card on a
 Samsung SyncMaster 170T digital flat panel.
 
 I've started using a bunch of CVS code: XFree86
 4.1.99.4, the ati.2 checkpoint_3 drivers, and the
 drm_kernel checkpoint_3 code.  Everything's working
 very well, except that I get the error
 
 (EE) RADEON(0): [agp] AGP not available
 
 in /var/log/XFree86.0.log, which I suspect has
 something to do with the fact that I'm using a
 motherboard w/an AMD 761 chipset.  Although dmesg
 output indicates that it loads properly:
 
 Linux agpgart interface v0.99 (c) Jeff Hartmann
 agpgart: Maximum main memory to use for agp
 memory: 816M
 agpgart: Detected AMD 761 chipset
 agpgart: AGP aperture is 128M @ 0xd000
 
 XFree86 still reports that AGP is not available. 
 Anyway, I'm not so concerned about getting agp and dri
 working.
 
 I can live without dri, but I really want to get a
 digital signal on my flat panel.  Right now I have the
 monitor directly connected to the card with a DVI-I
 cable.  I'm able to receive an analog DVI signal, but
 I don't seem to be receiving a digital one.  Does
 anyone have any ideas as to how I can get digital DVI
 output with either XFree86 4.1.0 or 4.1.99.x?

If you have an option CrtScreen in your /etc/XF86Config
try commenting it out. Also there is an option called 
PanelSize - I don't know what it is doing. Lastly, some 
flat panels only have analog input..

  Vladimir Dergachev

 
 Thanks,
 Alan
 
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Re: [Xpert]DVI Digital Output with Radeon

2002-01-05 Thread Vladimir Dergachev


Well, this is the limit of my suggestions - I never tried Radeon AIW with 
a panel. Can you e-mail XFree log (/var/log/XFree86.0.log) to me ? (off
the list)..

Vladimir Dergachev

On Sat, 5 Jan 2002, Alan Lue wrote:

 The only option I have in my video card device section
 is
 
 Option   AGPMode 1
 
 which I wrote in from following the DRI user's guide. 
 CrtScreen isn't there, and I don't know what values
 PanelSize takes.  How can I find out what options
 the 'radeon' and 'ati' drivers take?
 
 I know that this flat panel takes a digital input, as
 I've used it before with a GeForce2 MX DVI card.  The
 GeForce2 would send both analog DVI and digital DVI
 signals of my motherboard BIOS screen, but with the
 Radeon the only signal I get is analog DVI.
 
 I've included my XF86Config-4 file below; I've tried
 both 'Driver radeon' and 'Driver ati' without
 luck.  Any ideas?
 
 Alan
 
 XF86Config-4
 # File generated by anaconda.
 
 Section ServerLayout
 Identifier Anaconda Configured
 Screen  0  Screen0 0 0
 InputDeviceMouse0 CorePointer
 InputDeviceKeyboard0 CoreKeyboard
 EndSection
 
 Section Files
 
 # The location of the RGB database.  Note, this is the
 name of the
 # file minus the extension (like .txt or .db). 
 There is normally
 # no need to change the default.
 
 RgbPath /usr/X11R6/lib/X11/rgb
 
 # Multiple FontPath entries are allowed (they are
 concatenated together)
 # By default, Red Hat 6.0 and later now use a font
 server independent of
 # the X server to render fonts.
 
 FontPath   unix/:7100
 EndSection
 
 Section Module
 Load  GLcore
 Load  dbe
 Load  extmod
 Load fbdevhw
 #Load pex5
 Load dri
 Load  glx
 #Load  pex5
 Load  record
 #Load  xie
 EndSection
 
 Section InputDevice
 Identifier  Keyboard0
 Driver  keyboard
 
 #   Option  AutoRepeat500 5
 
 # when using XQUEUE, comment out the above line, and
 uncomment the
 # following line
 #   Option  Protocol  Xqueue
 
 # Specify which keyboard LEDs can be user-controlled
 (eg, with xset(1))
 #   Option  Xleds 1 2 3
 
 # To disable the XKEYBOARD extension, uncomment
 XkbDisable.
 #   Option  XkbDisable
 
 # To customise the XKB settings to suit your keyboard,
 modify the
 # lines below (which are the defaults).  For example,
 for a non-U.S.
 # keyboard, you will probably want to use:
 #   Option  XkbModel  pc102
 # If you have a US Microsoft Natural keyboard, you can
 use:
 #   Option  XkbModel  microsoft
 #
 # Then to change the language, change the Layout
 setting.
 # For example, a german layout can be obtained with:
 #   Option  XkbLayout de
 # or:
 #   Option  XkbLayout de
 #   Option  XkbVariantnodeadkeys
 #
 # If you'd like to switch the positions of your
 capslock and
 # control keys, use:
 #   Option  XkbOptionsctrl:nocaps
 Option  XkbRules  xfree86
 Option  XkbModel  itouch
 Option  XkbLayout us
 Option  XkbVariantbasic
 #Option XkbOptions
 EndSection
 
 Section InputDevice
 Identifier  Mouse0
 Driver  mouse
 Option  Protocol IMPS/2
 Option  Device /dev/psaux
 Option  ZAxisMapping 4 5
 Option  Emulate3Buttons no
 EndSection
 
 Section Monitor
 Identifier   Monitor0
 VendorName   Monitor Vendor
 ModelNameMonitor Model
 HorizSync   30 - 81
 #VertRefresh 56 - 85
 VertRefresh 60 - 76
 Option dpms
 
 # -- 1400x1050 --
 # 1400x1050 @ 60Hz, 65.8 kHz hsync
 Modeline 1400x1050  129   1400 1464 1656
 1960
   1050 1051 1054 1100
 +HSync +VSync
 
 # 1400x1050 @ 70Hz, 76.8 kHz hsync
 Modeline 1400x1050  151   1400 1464 1656
 1960
   1050 1051 1054 1100
 +HSync +VSync
 
 # 1400x1050 @ 75Hz, 82.3 kHz hsync
 Modeline 1400x1050  162   1400 1464 1656
 1960
   1050 1051 1054 1100
 +HSync +VSync
 
 # 1400x1050 @ 85Hz, 93.2 kHz hsync
 Modeline 1400x1050  184   1400 1464 1656
 1960
   1050 1051 1054 1100
 +HSync +VSync
 
 EndSection
 
 Section Device
 #Option nodri
 Identifier   Radeon
 #Driver   radeon
 Driver   ati
 Option   AGPMode 1
 VendorName   ATI
 BoardName ATI Radeon All In Wonder AGP
 
 #BusID
 VideoRam 32768
 EndSection
 
 Section Screen
 Identifier   Screen0
 Device   Radeon
 Monitor  Monitor0
 DefaultDepth24
 
 Subsection Display
 Depth   24
 Modes   1280x1024
 EndSubsection
 
 EndSection
 
 Section DRI
 Mode