[ltp] radeon pal tv-out with x700

Daniel Qarras linux-thinkpad@linux-thinkpad.org
Fri, 31 Aug 2007 08:35:03 -0700 (PDT)


Hi Alex,

thanks a lot for your prompt reply. I'll monitor the bug report to see
when it makes sense to do more tests. Regarding startup problem, it
seems that X won't start no matter the configuration or cable
connections. I guess I'll file a bug report to Bugzilla about that.

Cheers!

--- Alex Deucher <alexdeucher@gmail.com> wrote:

> ---------- Forwarded message ----------
> From: Daniel Qarras <dqarras@yahoo.com>
> Date: Aug 31, 2007 10:53 AM
> Subject: [ltp] radeon pal tv-out with x700
> To: linux-thinkpad@linux-thinkpad.org
> 
> 
> Hi!
> 
> Has anyone succeeded getting radeon tv-out working with ATI Mobility
> Radeon X700 in PAL mode? I'm getting NTSC out ok (that does not look
> so
> nice with with PAL TV) but when trying PAL I get just gray fuzz.
> 
> I'm using the instructions in the link below. Currently I'm forced to
> use the driver in Fedora RPM xorg-x11-drv-ati-6.7.192-1.fc8 as with
> latest git version I get just an error:
> 
> (==) Using config file: "/etc/X11/xorg.conf"
> (II) Module already built-in
> (II) Module already built-in
> finished output detect: 0
> finished output detect: 1
> finished output detect: 2
> finished output detect: 3
> finished all detect
> before xf86InitialConfiguration
> (EE) RADEON(0): No valid modes.
> (EE) Screen(s) found, but none have a usable configuration.
> 
> Fatal server error:
> no screens found
> XIO:  fatal IO error 104 (Connection reset by peer) on X server
> ":2.0"
>       after 0 requests (0 known processed) with 0 events remaining.
> 
> If you only have tv-out attached, you won't detect any attached
> outputs if the tvdac is shared with latest git.  the problem is the
> dvi port and the tv-out share the same dac so I disabled load
> detection by default because tv-out detection will detect monitors
> and
> vice versa.  I'm not sure if there is a good way around that.  you
> can
> force the output on my adding a monitor section and linking it to the
> S-video port.  PAL is currently busted and I'm not sure why as of
> yet.
>  See bug 12007:
> https://bugs.freedesktop.org/show_bug.cgi?id=12007
> 
> Alex
> -- 
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> 




       
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