[Bug 28165] New: TV-out issues

[Bug 28165] New: TV-out issues

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28165

           Summary: TV-out issues
           Product: DRI
           Version: unspecified
          Platform: x86 (IA32)
        OS/Version: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/Radeon
        AssignedTo: dri-devel@lists.freedesktop.org
        ReportedBy: peter@peter-server.homelinux.net


I have some issues with the tv-out of an HD2600XT (RV630)
I tried Ubuntu 9.04 with xorg-edgers and a .33 and .34 kernel.
I also tried a 10.04 stock live cd. Results were exactly the same.

I'm trying to use an 7" portable dvd-player (a ViewFun MP-72. It is also sold
as Mustek, and the same chipset is found in other dvd-players as well) as a 2nd
monitor. It worked with fglrx...

I also have an 19" LCD monitor connected with a DVI-VGA adapter.

I can boot the machine in two ways. With and without the dvd player connected.
Without the player connected everything works fine. The login screen and
desktop work at 1440*900 and there's proper acceleration. Everithing works as
it should. Kudo's to whoever did make this happen! (ati/amd employers excluded)
Finally! (I own this card since sept. 2007, and I never had proper drivers
until now...)

But I could also pulg in the dvd player. I can see the bios messages and grub
menu on both screens. I might even see (part of) usplash. Then the dvd player
turns blue, like it is recieving no signal. The main monitor displays the login
screen at a distorted 1024*768.
When I login my monitor switches to 1440*900, but it shows an out-of-range
error. The image looks a bit noisy, and the refresh rate looks low, like 25Hz.
Especially mouse movement is not fluid.

Strory continus tomorrow, with drm.debug and xrandr output...

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[Bug 28165] TV-out issues

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28165

--- Comment #1 from peter@peter-server.homelinux.net 2010-05-19 07:42:51 PDT ---
> But I could also pulg in the dvd player. I can see the bios messages and grub
> menu on both screens. I might even see (part of) usplash. Then the dvd player
> turns blue, like it is recieving no signal. The main monitor displays the login
> screen at a distorted 1024*768.
> When I login my monitor switches to 1440*900, but it shows an out-of-range
> error. The image looks a bit noisy, and the refresh rate looks low, like 25Hz.
> Especially mouse movement is not fluid.

That's with the dvd player connected, but still disabled.
xrands shows http://pastebin.com/5vD3TLEu
It is properly detected, so I can enable it. The out-of-range thing stops, and
things work great on my main monitor. GNOME expands the desktop to the
dvd-player, but there's still no signal. Blue, with nothing on it.
xrandr now shows http://pastebin.com/tm5TPgFB

The funniest thing is it detects an "tv" when I connect the composite wire to
the ground wire, (using a screwdriver). So it doesn't really detect anything...
But that's a limitation of the composite signal.

I booted the system with drm.debug=14, and these are the results:
without dvd player: http://pastebin.com/f4ftQBDN
with dvd player: http://pastebin.com/AwzLGwcx
I ran dmesg at the gdm login screen over ssh.

My setup looks like this: http://www.youtube.com/watch?v=NfZvJ-WTTXg
Ignore the laptop. I shot the video with fglrx in a good mood. That's very
rare...

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[Bug 28165] TV-out issues

[bugzilla-daemon]

https://bugs.freedesktop.org/show_bug.cgi?id=28165

--- Comment #2 from peter@peter-server.homelinux.net 2010-05-19 12:29:59 PDT ---
I just compiled a fresh kernel from git, as decribed here:
http://wiki.x.org/wiki/radeonBuildHowTo#Bleedingedgecodefromdevelopmentbranch
Same results as before...

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[Bug 28165] TV-out issues

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https://bugs.freedesktop.org/show_bug.cgi?id=28165

Christopher M. Penalver <christopher.m.penalver@gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |INVALID
                 CC|                            |christopher.m.penalver@gmai
                   |                            |l.com

--- Comment #3 from Christopher M. Penalver <christopher.m.penalver@gmail.com> ---
peter@peter-server.homelinux.net, Ubuntu 10.04 Desktop reached EOL on May 9,
2013. For more on this, please see https://wiki.ubuntu.com/Releases.

If this is reproducible in a supported release, it will help immensely if you
filed a new report with Ubuntu by ensuring you have the package xdiagnose
installed, and that you click the Yes button for attaching additional debugging
information running the following from a terminal:
ubuntu-bug xorg

Also, please feel free to subscribe me to it.

For more on why this is helpful, please see
https://wiki.ubuntu.com/ReportingBugs.

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