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Bug#670047: linux-image-3.2.0-2-amd64: radeon card no longer detects connected TV



> There is no recent mention of EDID parsing in the changelog, but I'm pretty
> sure that I've ran an earlier version of 3.2.0-2 succesfully on this box. I'll
> see if I can fetch some older 3.2.0-2 kernels to narrow down the search.

Both 3.2.10 and 3.2.12 work fine. Browsing the upstream changelogs, I see
no mention of edid but several i2c updates, and one likely suspect (in the
3.2.14 changelog):

    drm/radeon/kms: fix analog load detection on DVI-I connectors
    commit e00e8b5e760cbbe9067daeae5454d67c44c8d035 upstream.
    https://bugs.freedesktop.org/show_bug.cgi?id=47007

My TV happens to be connected with a dvi->vga connector too.

Currently trying to compile Debian's 3.2.15 without the e00e8b commit.

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