From: ville.syrjala@linux.intel.com
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH v2 11/11] drm/i915: Add fuzzy clock check for port_clock
Date: Fri, 6 Sep 2013 23:29:08 +0300 [thread overview]
Message-ID: <1378499348-4281-12-git-send-email-ville.syrjala@linux.intel.com> (raw)
In-Reply-To: <1378499348-4281-1-git-send-email-ville.syrjala@linux.intel.com>
From: Ville Syrjälä <ville.syrjala@linux.intel.com>
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>
---
drivers/gpu/drm/i915/intel_display.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 5117954..5f49685 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -8311,6 +8311,7 @@ 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,
@@ -8740,8 +8741,10 @@ 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
--
1.8.1.5
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next prev parent reply other threads:[~2013-09-06 20:29 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-06 20:28 [PATCH 00/11] drm/i915: adjusted_mode.clock vs. port_clock v3 ville.syrjala
2013-09-06 20:28 ` [PATCH 01/11] drm/i915: Don't factor in pixel multplier when deriving dotclock from link clock and M/N values ville.syrjala
2013-09-06 20:28 ` [PATCH v2 02/11] drm/i915: Make adjusted_mode.clock non-pixel multiplied ville.syrjala
2013-09-13 11:40 ` Jani Nikula
2013-09-06 20:29 ` [PATCH v2 03/11] drm/i915: Add support for pipe_bpp readout ville.syrjala
2013-09-13 11:59 ` Jani Nikula
2013-09-06 20:29 ` [PATCH 04/11] drm/i915: Add state readout and checking for has_dp_encoder and dp_m_n ville.syrjala
2013-09-10 14:02 ` [PATCH v2] " ville.syrjala
2013-09-13 12:11 ` Jani Nikula
2013-09-06 20:29 ` [PATCH 05/11] drm/i915: Make intel_fuzzy_clock_check() take in arbitrary clocks ville.syrjala
2013-09-13 12:55 ` Daniel Vetter
2013-09-06 20:29 ` [PATCH 06/11] drm/i915: Add intel_dotclock_calculate() ville.syrjala
2013-09-13 12:30 ` Jani Nikula
2013-09-13 12:43 ` Ville Syrjälä
2013-09-13 12:59 ` [PATCH v2] " ville.syrjala
2013-09-16 11:14 ` Jani Nikula
2013-09-16 20:41 ` Daniel Vetter
2013-09-17 8:16 ` Ville Syrjälä
2013-09-06 20:29 ` [PATCH 07/11] drm/i915: Make i9xx_crtc_clock_get() use dpll_hw_state ville.syrjala
2013-09-13 12:40 ` Jani Nikula
2013-09-13 13:12 ` Ville Syrjälä
2013-09-13 13:18 ` [PATCH v2] " ville.syrjala
2013-09-13 13:44 ` Jani Nikula
2013-09-06 20:29 ` [PATCH 08/11] drm/i915: Make i9xx_crtc_clock_get() work for PCH DPLLs ville.syrjala
2013-09-08 12:35 ` Daniel Vetter
2013-09-09 11:06 ` [PATCH v2] " ville.syrjala
2013-09-13 13:04 ` Jani Nikula
2013-09-13 13:06 ` Ville Syrjälä
2013-09-13 13:47 ` Jani Nikula
2013-09-13 13:54 ` Ville Syrjälä
2013-09-16 20:43 ` Daniel Vetter
2013-09-06 20:29 ` [PATCH 09/11] drm/i915: Fix port_clock and adjusted_mode.clock readout all over ville.syrjala
2013-09-08 12:37 ` Daniel Vetter
2013-09-09 10:35 ` [PATCH v2] " ville.syrjala
2013-09-09 11:34 ` [PATCH v3] " ville.syrjala
2013-09-13 13:00 ` [PATCH v4] " ville.syrjala
2013-09-16 11:16 ` Jani Nikula
2013-09-06 20:29 ` [PATCH v2 10/11] drm/i915: Add PIPE_CONF_CHECK_CLOCK_FUZZY() ville.syrjala
2013-09-06 20:29 ` ville.syrjala [this message]
2013-09-16 21:16 ` [PATCH v2 11/11] drm/i915: Add fuzzy clock check for port_clock Daniel Vetter
2013-09-08 12:38 ` [PATCH 00/11] drm/i915: adjusted_mode.clock vs. port_clock v3 Daniel Vetter
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