From: KS on
Hi all,

I have setup a system with Gigabyte MA-790GPT-UD3H motherboard and use a
Nvidia GeForce 8600GTS PCI-E video card. It also has an onboard ATI
Radeon HD 3300 graphics chipset. The PCI-E card is being used at the
moment for the monitor (nvidia driver). I was thinking of using the HDMI
port(onboard) to play movies directly on the TV rather than using a
DVD-RW (current method).

I did configure the onboard chipset to be detected after the PCI-E card
as D-SUB+HDMI output in the BIOS. This is on a Debian Unstable box.

The question is: would it be possible to use two graphics cards from
different manufacturers?

I also noticed that the onboard chipset does not come up with lspci.

Any suggestions on how to proceed with this?
/KS
------------
$> lspci
00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
00:02.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge
(ext gfx port 0)
00:0a.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge
(PCIE port 5)
00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA
Controller [IDE mode]
00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0
Controller
00:12.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0
Controller
00:13.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3c)
00:14.1 IDE interface: ATI Technologies Inc SB700/SB800 IDE Controller
00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller
00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
00:14.5 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI2
Controller
00:18.0 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
Athlon64, Sempron] HyperTransport Configuration
00:18.1 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
Athlon64, Sempron] Address Map
00:18.2 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
Athlon64, Sempron] DRAM Controller
00:18.3 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
Athlon64, Sempron] Miscellaneous Control
00:18.4 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
Athlon64, Sempron] Link Control
01:00.0 VGA compatible controller: nVidia Corporation G84 [GeForce 8600
GTS] (rev a1)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
03:0e.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23
IEEE-1394a-2000 Controller (PHY/Link)


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From: Victor Padro on
On Thu, Apr 29, 2010 at 6:53 PM, KS <lists04(a)fastmail.fm> wrote:
> Hi all,
>
> I have setup a system with Gigabyte MA-790GPT-UD3H motherboard and use a
> Nvidia GeForce 8600GTS PCI-E video card. It also has an onboard ATI
> Radeon HD 3300 graphics chipset. The PCI-E card is being used at the
> moment for the monitor (nvidia driver). I was thinking of using the HDMI
> port(onboard) to play movies directly on the TV rather than using a
> DVD-RW (current method).
>
> I did configure the onboard chipset to be detected after the PCI-E card
> as D-SUB+HDMI output in the BIOS. This is on a Debian Unstable box.
>
> The question is: would it be possible to use two graphics cards from
> different manufacturers?
>
> I also noticed that the onboard chipset does not come up with lspci.
>
> Any suggestions on how to proceed with this?
> /KS
> ------------
> $> lspci
> 00:00.0 Host bridge: Advanced Micro Devices [AMD] RS780 Host Bridge
> 00:02.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge
> (ext gfx port 0)
> 00:0a.0 PCI bridge: Advanced Micro Devices [AMD] RS780 PCI to PCI bridge
> (PCIE port 5)
> 00:11.0 SATA controller: ATI Technologies Inc SB700/SB800 SATA
> Controller [IDE mode]
> 00:12.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0
> Controller
> 00:12.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
> 00:12.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
> 00:13.0 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI0
> Controller
> 00:13.1 USB Controller: ATI Technologies Inc SB700 USB OHCI1 Controller
> 00:13.2 USB Controller: ATI Technologies Inc SB700/SB800 USB EHCI Controller
> 00:14.0 SMBus: ATI Technologies Inc SBx00 SMBus Controller (rev 3c)
> 00:14.1 IDE interface: ATI Technologies Inc SB700/SB800 IDE Controller
> 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
> 00:14.3 ISA bridge: ATI Technologies Inc SB700/SB800 LPC host controller
> 00:14.4 PCI bridge: ATI Technologies Inc SBx00 PCI to PCI Bridge
> 00:14.5 USB Controller: ATI Technologies Inc SB700/SB800 USB OHCI2
> Controller
> 00:18.0 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
> Athlon64, Sempron] HyperTransport Configuration
> 00:18.1 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
> Athlon64, Sempron] Address Map
> 00:18.2 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
> Athlon64, Sempron] DRAM Controller
> 00:18.3 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
> Athlon64, Sempron] Miscellaneous Control
> 00:18.4 Host bridge: Advanced Micro Devices [AMD] K10 [Opteron,
> Athlon64, Sempron] Link Control
> 01:00.0 VGA compatible controller: nVidia Corporation G84 [GeForce 8600
> GTS] (rev a1)
> 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd.
> RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 02)
> 03:0e.0 FireWire (IEEE 1394): Texas Instruments TSB43AB23
> IEEE-1394a-2000 Controller (PHY/Link)
>
>
> --
> To UNSUBSCRIBE, email to debian-user-REQUEST(a)lists.debian.org
> with a subject of "unsubscribe". Trouble? Contact listmaster(a)lists.debian.org
> Archive: http://lists.debian.org/4BDA1C16.8000607(a)fastmail.fm
>
>

AFAIK, when you use a PCI-e VGA onboard video is disable, and your
lspci states that...

--
Linux User #452368
http://twitter.com/vpadro

"Everything that irritates us about others can lead us to an
understanding of ourselves"


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From: Camaleón on
On Thu, 29 Apr 2010 19:53:58 -0400, KS wrote:

(..)

> The question is: would it be possible to use two graphics cards from
> different manufacturers?

Yes, but as Victor suggested, many motherboard manufacturers
automatically disable onboard chipset as soon as the PCI-e slot is
occupied with an external VGA card.

So you could put a second PCI card (or PCI-e, whether a second slot is
available) and both VGA cards should be detected fine (if they are from
different makers, no crossfire or SLI, they will be treated as individual
cards).

Ask Gigabyte to confirm.

Greetings,

--
Camaleón


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From: KS on
Victor Padro wrote:
> On Thu, Apr 29, 2010 at 6:53 PM, KS <lists04(a)fastmail.fm> wrote:
>> Hi all,
>>
>> I have setup a system with Gigabyte MA-790GPT-UD3H motherboard and use a
>> Nvidia GeForce 8600GTS PCI-E video card. It also has an onboard ATI
>> Radeon HD 3300 graphics chipset. The PCI-E card is being used at the
>> moment for the monitor (nvidia driver). I was thinking of using the HDMI
>> port(onboard) to play movies directly on the TV rather than using a
>> DVD-RW (current method).
>>
>> I did configure the onboard chipset to be detected after the PCI-E card
>> as D-SUB+HDMI output in the BIOS. This is on a Debian Unstable box.
>>
>> The question is: would it be possible to use two graphics cards from
>> different manufacturers?
>>
>> I also noticed that the onboard chipset does not come up with lspci.
>
> AFAIK, when you use a PCI-e VGA onboard video is disable, and your
> lspci states that...
>

Yes, that seems to what was happening. I have remove the PCI-E card and
the machine was able to detect the onboard VGA chipset (using module
radeonhd).

At the moment, when I boot, I get 1024x768 resolution on both of them
(monitor and TV) with both showing the same image. I have tried to
create an xorg.conf using
http://wiki.debian.org/XStrikeForce/HowToRandR12 but it is not being
applied (both outputs have 1024x768 resolution even though I have
specified the preferred resolution in xorg.con). Does anyone see obvious
mistakes in the file or if I have missed something?

Thanks,
KS.
PS: I just realized that I could have used a DVD-HDMI adapter for my
Nvidia 8600GTS card too. However, its fan is really noisy :(

--------------
Section "Module"
#Load "bitmap"
#Load "dbe"
#Load "ddc"
#Load "dri"
#Load "extmod"
#Load "freetype"
#Load "int10"
#Load "record"
#Load "type1"
#Load "vbe"
EndSection

Section "InputDevice"
Identifier "Generic Keyboard"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc104"
Option "XkbLayout" "us"
EndSection

Section "InputDevice"
Identifier "Configured Mouse"
Driver "mouse"
Option "CorePointer"
Option "Device" "/dev/input/mice"
Option "Protocol" "ImPS/2"
Option "Buttons" "7"
Option "ZAxisMapping" "4 5"
Option "ButtonMapping" "1 2 3 6 7 4 5"
EndSection

Section "Device"
Identifier "ATI Technologies Inc Radeon HD 3300 Graphics"
Driver "radeonhd"
# BusID "01:05.0"
Option "AccelMethod" "EXA"
Option "Monitor-VGA-0" "Lenovo Monitor"
Option "Monitor-HDMI-0" "External TV"
Option "Audio" "on"
Option "HDMI" "all"
EndSection

Section "Monitor"
Identifier "Lenovo Monitor"
Modeline "1920x1200_60.00" 193.16 1920 2048 2256 2592
1200 1201 1204 1242 -HSync +Vsync
Option "PreferredMode" "1920x1200_60.00"
EndSection

Section "Monitor"
Identifier "External TV"
DisplaySize 1600 900
Modeline "1360x768_60.00" 84.72 1360 1424 1568 1776
768 769 772 795 -HSync +Vsync
Option "PreferredMode" "1360x768_60.00"
Option "RightOf" "Lenovo Monitor"
EndSection

Section "Screen"
Identifier "Big Screen"
Device "ATI Technologies Inc Radeon HD 3300 Graphics"
DefaultDepth 24
SubSection "Display"
Depth 24
#Virtual Screen size add widths + max(height of monitor)
for right+left config
Virtual 3280 1200
EndSubSection
EndSection

Section "ServerLayout"
Identifier "Default Layout"
Screen "Big Screen"
InputDevice "Generic Keyboard"
InputDevice "Configured Mouse"
EndSection


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From: deloptes on
KS wrote:

could you also post the xorg log file?

regards


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