[Bug 112340] Properties neither applied nor reset after monitor hotplug

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Nov 19 17:09:57 UTC 2019


https://bugs.freedesktop.org/show_bug.cgi?id=112340

Ville Syrjala <ville.syrjala at linux.intel.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
      i915 features|                            |display/HDMI
             Status|NEW                         |NEEDINFO

--- Comment #2 from Ville Syrjala <ville.syrjala at linux.intel.com> ---
How old is your kernel? Try with something recent if it already isn't.

To see what's going on please do the following:
1. reboot and pass drm.debug=0xe to the kernel cmdline (may need to also pass
eg. log_buf_len=2M to make sure the log doesn't get cut off)
2. configure the prop
3. toggle the receiver off+on
4. collect dmesg and attach to the bug

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