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drm/i915: Tune done rc6 enabling output

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Power users spot this and then get adventurous and try to adjust
module driver options. Nothing good ever came out of that, so
hide it better.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Daniel Vetter 2014-08-04 11:15:56 +02:00
parent cba38bfc44
commit 8dfd1f044c
1 changed files with 6 additions and 6 deletions
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12
drivers/gpu/drm/i915/intel_pm.c
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@ -3420,10 +3420,10 @@ static void intel_print_rc6_info(struct drm_device *dev, u32 mode)
else
mode = 0;
}
DRM_INFO("Enabling RC6 states: RC6 %s, RC6p %s, RC6pp %s\n",
(mode & GEN6_RC_CTL_RC6_ENABLE) ? "on" : "off",
(mode & GEN6_RC_CTL_RC6p_ENABLE) ? "on" : "off",
(mode & GEN6_RC_CTL_RC6pp_ENABLE) ? "on" : "off");
DRM_DEBUG_KMS("Enabling RC6 states: RC6 %s, RC6p %s, RC6pp %s\n",
(mode & GEN6_RC_CTL_RC6_ENABLE) ? "on" : "off",
(mode & GEN6_RC_CTL_RC6p_ENABLE) ? "on" : "off",
(mode & GEN6_RC_CTL_RC6pp_ENABLE) ? "on" : "off");
}
static int sanitize_rc6_option(const struct drm_device *dev, int enable_rc6)
@ -3447,8 +3447,8 @@ static int sanitize_rc6_option(const struct drm_device *dev, int enable_rc6)
mask = INTEL_RC6_ENABLE;
if ((enable_rc6 & mask) != enable_rc6)
DRM_INFO("Adjusting RC6 mask to %d (requested %d, valid %d)\n",
enable_rc6 & mask, enable_rc6, mask);
DRM_DEBUG_KMS("Adjusting RC6 mask to %d (requested %d, valid %d)\n",
enable_rc6 & mask, enable_rc6, mask);
return enable_rc6 & mask;
}