drm/i915: change no_fbc_reason from enum to string

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I wanted to add yet another check to intel_fbc_update() and realized
I would need to create yet another enum no_fbc_reason case. So I
remembered this patch series that Damien wrote a long time ago and
nobody ever reviewed, so I decided to reimplement it since the code
changed a lot since then.

Credits-to: Damien Lespiau <damien.lespiau@intel.com>
Cc: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1445964628-30226-2-git-send-email-paulo.r.zanoni@intel.com
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>

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This commit is contained in:

Paulo Zanoni 2015-10-27 14:50:03 -02:00 • committed by Maarten Lankhorst

parent 7580d774b0

commit bf6189c6f0

4 changed files with 20 additions and 79 deletions

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2

drivers/gpu/drm/i915/i915_debugfs.c

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19

drivers/gpu/drm/i915/i915_drv.h

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1

drivers/gpu/drm/i915/intel_drv.h

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77

drivers/gpu/drm/i915/intel_fbc.c

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