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drm/i915: make CS frequency read support missing more obvious 

As suggested by Chris, we should make this more obvious for people
working with newer generations.

Suggested-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20171213171154.6201-1-lionel.g.landwerlin@intel.com
This commit is contained in:
Lionel Landwerlin 2017-12-13 17:11:54 +00:00
parent a00cfc959c
commit fe66e92888
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/i915/intel_device_info.c
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@ -416,7 +416,7 @@ static u32 read_timestamp_frequency(struct drm_i915_private *dev_priv)
return freq;
}
DRM_ERROR("Unknown gen, unable to compute command stream timestamp frequency\n");
MISSING_CASE("Unknown gen, unable to read command streamer timestamp frequency\n");
return 0;
}