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drm/i915: Add fuzzy clock check for port_clock

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Check and dump for port_clock.

v2: Also dump port_clock

Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Ville Syrjälä 2013-09-06 23:29:08 +03:00 committed by Daniel Vetter
parent 5e550656d9
commit d71b8d4a74
1 changed files with 4 additions and 1 deletions
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5
drivers/gpu/drm/i915/intel_display.c
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@ -8330,6 +8330,7 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
drm_mode_debug_printmodeline(&pipe_config->requested_mode);
DRM_DEBUG_KMS("adjusted mode:\n");
drm_mode_debug_printmodeline(&pipe_config->adjusted_mode);
DRM_DEBUG_KMS("port clock: %d\n", pipe_config->port_clock);
DRM_DEBUG_KMS("gmch pfit: control: 0x%08x, ratios: 0x%08x, lvds border: 0x%08x\n",
pipe_config->gmch_pfit.control,
pipe_config->gmch_pfit.pgm_ratios,
@ -8759,8 +8760,10 @@ intel_pipe_config_compare(struct drm_device *dev,
if (IS_G4X(dev) || INTEL_INFO(dev)->gen >= 5)
PIPE_CONF_CHECK_I(pipe_bpp);
if (!IS_HASWELL(dev))
if (!IS_HASWELL(dev)) {
PIPE_CONF_CHECK_CLOCK_FUZZY(adjusted_mode.clock);
PIPE_CONF_CHECK_CLOCK_FUZZY(port_clock);
}
#undef PIPE_CONF_CHECK_X
#undef PIPE_CONF_CHECK_I