Messages in this thread |  | | Subject | Re: [PATCH] drm/edid: drop the dcc probe before drm_do_get_edid | From | Lubomir Rintel <> | Date | Sun, 11 Feb 2018 11:56:47 +0100 |
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On Sat, 2018-02-10 at 19:03 +0100, Lubomir Rintel wrote: > Now that drm_do_get_edid() handles override and firmware EDIDs it makes > no sense to conditionalize it with a DCC probe. On the contrary -- the > overrides are useful specifically when DCC is not functioning. > > drm_do_get_edid() already bails out when DCC fails, there's no need for > an extra check. It seems entirely safe to just drop this. > > Working around the issue by forcing the connector on is not a good > solution because that way the desktop shell can't tell when a monitor is > plugged in or removed. > > Cc: Jani Nikula <jani.nikula@intel.com> > Fixes: 53fd40a ("drm: handle override and firmware EDID at drm_do_get_edid() level")
Please disregard this, should have given it more thought. Sorry.
It removes a symbol other modules use, and typoes DDC/DCC in the commit message. Moreover it doesn't actually seem to solve my problem -- will try to follow up with a better fix.
Lubo
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