From: Paulo Zanoni <przanoni@gmail.com>
To: intel-gfx@lists.freedesktop.org
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Subject: [PATCH 1/3] drm/i915: call lpt_init_clock_gating on BDW too
Date: Thu, 21 Aug 2014 17:09:36 -0300 [thread overview]
Message-ID: <1408651778-2636-1-git-send-email-przanoni@gmail.com> (raw)
From: Paulo Zanoni <paulo.r.zanoni@intel.com>
Because BDW has WPT, which is equivalent to LPT. This is just like the
CPT/PPT case.
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
---
drivers/gpu/drm/i915/intel_pm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index c8f744c..b3e948f 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -5595,6 +5595,8 @@ static void gen8_init_clock_gating(struct drm_device *dev)
/* Wa4x4STCOptimizationDisable:bdw */
I915_WRITE(CACHE_MODE_1,
_MASKED_BIT_ENABLE(GEN8_4x4_STC_OPTIMIZATION_DISABLE));
+
+ lpt_init_clock_gating(dev);
}
static void haswell_init_clock_gating(struct drm_device *dev)
--
2.0.1
next reply other threads:[~2014-08-21 20:09 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-21 20:09 Paulo Zanoni [this message]
2014-08-21 20:09 ` [PATCH 2/3] drm/i915: rename gen8_init_clock_gating to broadwell_init_clock_gating Paulo Zanoni
2014-08-21 21:45 ` Damien Lespiau
2014-08-21 20:09 ` [PATCH 3/3] drm/i915: send PCI_D3hot adapter opregion message on BDW RPM suspend Paulo Zanoni
2014-08-21 21:47 ` Damien Lespiau
2014-08-26 21:06 ` Daniel Vetter
2014-08-21 21:41 ` [PATCH 1/3] drm/i915: call lpt_init_clock_gating on BDW too Damien Lespiau
2014-08-21 21:50 ` Damien Lespiau
2014-08-26 17:16 ` Daniel Vetter
2014-08-26 17:24 ` Damien Lespiau
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