diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2022-02-10 18:16:03 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2022-02-11 09:54:42 +0200 |
| commit | 69898171829d6fb92e366a989f2f14d8b5b15e21 (patch) | |
| tree | 6ee40f13b8ca39bc33c2bca2dc3ee3e3b51933ad /arch/sparc | |
| parent | 66b09ddd8b323547e24871ec05fc63c44a557877 (diff) | |
drm/i915/opregion: handle SWSCI Mailbox #2 obsoletion
Opregion Mailbox #2 is obsolete for SWSCI usage in opregion v2.x, and
repurposed in opregion v3.x. Warn about obsole mailbox presence in v2.x,
and ignore with an error for v3.x.
v2: Demote drm_warn() to drm_dbg() on opregion v2.x
Cc: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220210161603.647254-1-jani.nikula@intel.com
Diffstat (limited to 'arch/sparc')
0 files changed, 0 insertions, 0 deletions