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Date:      Wed, 13 Nov 2013 00:27:39 +0100
From:      Danny Winn <danny.gabriel.winn@gmail.com>
To:        Roland Smith <rsmith@xs4all.nl>
Cc:        freebsd-x11@freebsd.org
Subject:   Re: xorg.conf: Howto ignore onboard card?
Message-ID:  <CAK4wwDw-iFi1OpzGozaiEkLCkKeSvABoGbaBdNahZmWskCtegQ@mail.gmail.com>
In-Reply-To: <20131110180627.GA1824@slackbox.erewhon.net>
References:  <CAK4wwDyaBP1Tv09umKE7O1zuMoWdvt9D=N2CxkuGGrp4SbK==Q@mail.gmail.com> <20131110112355.GC84743@slackbox.erewhon.net> <527FBAC0.9010504@gmail.com> <20131110180627.GA1824@slackbox.erewhon.net>

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Hello Roland,

the problem was that only one graphic card can be activated each time, so
I'm afraid my bios does not support accessing both graphic cards at the
same time i.e. for using two monitors simultaneously, even though both
graphic cards are referred to as "primary card" and "secondary card"
instead of "activated card" and "deactivated card".

I switched the primary card from onboard card to PCIE card (nvidia)  and
the "xorg.conf"  configuration with modelines worked in Linux and FreeBSD.
I just had to add the DPI option "96 x 96" to decrease the huge font sizes
on openbox.

Thank you for your support, pointing me in the right direction.

This issue is solved.

Regards
Danny
On Sun, Nov 10, 2013 at 05:56:32PM +0100, Danny Winn wrote:
> Hello Roland,
>
> thank you for your reply.
>
> The monitor is a Samsung SyncMaster P2770.
>
> As you recommended I added Modeline-settings to "xorg.conf" as specified
> in the monitor's documentation. However, the result is still the same.
>
> The weird thing is:
> Right now I'm writing this email from the same desktop PC on my Linux
> partition and it works out of the box on Full-HD without creating a
> "xorg.conf" file.
>
> Attachments:
> - Improved xorg.conf (nvidia, FreeBSD)
> - New Xorg.0.log (nvidia, FreeBSD)
> - PDF-File (SyncMaster Documentation)
> - Xorg.0.linux.working.log (nvidia, working on Linux)

Have a look at the abridged output from the two X servers;

FreeBSD:
> X.Org X Server 1.12.4
> Release Date: 2012-08-27
> [   233.991] X Protocol Version 11, Revision 0
> [   233.991] Build Operating System: FreeBSD 9.1-RELEASE amd64
> [   233.991] Current Operating System: FreeBSD hacksenkessel
9.2-RELEASE-p1 FreeBSD 9.2-RELEASE-p1 #0 r257698M: Tue Nov  5 11:44:20 CET
2013     root@hacksenkessel:/usr/obj/usr/src/sys/HACKSENKESSEL amd64
> [   233.994] Build Date: 04 November 2013  03:31:25AM
<snip>
> [   235.175] (II) NVIDIA(0): Detected PCI Express Link width: 16X
> [   235.176] (--) NVIDIA(0): Valid display device(s) on GeForce GT 610 at
PCI:1:0:0
> [   235.176] (--) NVIDIA(0):     CRT-0
> [   235.176] (--) NVIDIA(0):     CRT-1
> [   235.176] (--) NVIDIA(0):     DFP-0
> [   235.176] (--) NVIDIA(0):     DFP-1
> [   235.176] (--) NVIDIA(0): CRT-0: 400.0 MHz maximum pixel clock
> [   235.176] (--) NVIDIA(0): CRT-1: 400.0 MHz maximum pixel clock
> [   235.176] (--) NVIDIA(0): DFP-0: Internal Single Link TMDS
> [   235.176] (--) NVIDIA(0): DFP-0: 330.0 MHz maximum pixel clock
> [   235.176] (--) NVIDIA(0): DFP-1: Internal Single Link TMDS
> [   235.176] (--) NVIDIA(0): DFP-1: 165.0 MHz maximum pixel clock
> [   235.176] (EE) NVIDIA(0): Failed to assign any connected display
devices to X screen 0.
<snip>
> [   235.187] (EE) NVIDIA(0): Failing initialization of X screen 0
> [   235.187] (II) UnloadModule: "nvidia"
> [   235.187] (II) UnloadSubModule: "wfb"
> [   235.187] (II) UnloadSubModule: "fb"
> [   235.187] (EE) Screen(s) found, but none have a usable configuration.
> [   235.187]
> Fatal server error:
> [   235.187] no screens found
> [   235.187]
> Please consult the The X.Org Foundation support
>        at http://wiki.x.org
>  for help.
> [   235.187] Please also check the log file at "/var/log/Xorg.0.log" for
additional information.
> [   235.187]
> [   235.205] Server terminated with error (1). Closing log file.

Linux:
> X.Org X Server 1.13.3
> Release Date: 2013-03-07
> [    16.810] X Protocol Version 11, Revision 0
> [    16.810] Build Operating System: Linux 3.2.0-37-generic x86_64 Ubuntu
> [    16.810] Current Operating System: Linux hacksenkessel
3.8.0-32-generic #47-Ubuntu SMP Tue Oct 1 22:35:23 UTC 2013 x86_64
> [    16.810] Kernel command line: BOOT_IMAGE=/vmlinuz-3.8.0-32-generic
root=/dev/sda6 ro quiet splash
> [    16.810] Build Date: 16 October 2013  04:35:36PM
> [    16.810] xorg-server 2:1.13.3-0ubuntu6.2 (For technical support
please see http://www.ubuntu.com/support)
<snip>
> [    18.712] (II) intel(0): EDID for output HDMI2
> [    18.712] (II) intel(0): Manufacturer: SAM  Model: 613  Serial#:
1162228279
> [    18.712] (II) intel(0): Year: 2010  Week: 38
> [    18.712] (II) intel(0): EDID Version: 1.3
> [    18.712] (II) intel(0): Digital Display Input
> [    18.712] (II) intel(0): Indeterminate output size
> [    18.712] (II) intel(0): Gamma: 2.20
> [    18.712] (II) intel(0): DPMS capabilities: Off
> [    18.712] (II) intel(0): Supported color encodings: RGB 4:4:4 YCrCb
4:4:4
> [    18.712] (II) intel(0): First detailed timing is preferred mode
> [    18.712] (II) intel(0): redX: 0.647 redY: 0.334   greenX: 0.284
greenY: 0.607
> [    18.712] (II) intel(0): blueX: 0.151 blueY: 0.071   whiteX: 0.312
whiteY: 0.329
> [    18.712] (II) intel(0): Supported established timings:
> [    18.712] (II) intel(0): 640x480@60Hz
> [    18.712] (II) intel(0): 800x600@56Hz
> [    18.712] (II) intel(0): 800x600@60Hz
> [    18.712] (II) intel(0): 1024x768@60Hz
> [    18.712] (II) intel(0): Manufacturer's mask: 0
<snip>
> [    18.713] (II) intel(0): Printing probed modes for output HDMI2
> [    18.713] (II) intel(0): Modeline "1920x1080"x60.0  148.50  1920 2008
2052 2200  1080 1084 1089 1125 +hsync +vsync (67.5 kHz eP)
<snip>
> [    18.713] (II) intel(0): Output VGA1 disconnected
> [    18.713] (II) intel(0): Output DP1 disconnected
> [    18.713] (II) intel(0): Output HDMI1 disconnected
> [    18.713] (II) intel(0): Output DP2 disconnected
> [    18.713] (II) intel(0): Output HDMI2 connected

On Linux, you are connected to the HDMI port on the motherboard, which
connects to the intel chip. You aren't using the Nvidia card in this case.

Did you forget to switch the HDMI cable to the port on the Nvidia card?

Roland
--
R.F.Smith                                   http://rsmith.home.xs4all.nl/
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