From: Eugeni Dodonov <eugeni.dodonov@intel.com>
To: intel-gfx@lists.freedesktop.org
Cc: Eugeni Dodonov <eugeni.dodonov@intel.com>
Subject: [PATCH 06/10] drm/i915: enable RC6 by default on Haswell
Date: Mon, 2 Jul 2012 11:51:07 -0300 [thread overview]
Message-ID: <1341240671-5843-7-git-send-email-eugeni.dodonov@intel.com> (raw)
In-Reply-To: <1341240671-5843-1-git-send-email-eugeni.dodonov@intel.com>
It should be working so let's turn it on by default and catch any possible
issues faster.
Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
---
drivers/gpu/drm/i915/intel_pm.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 64cd97e..b00df1f 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -2332,9 +2332,11 @@ int intel_enable_rc6(const struct drm_device *dev)
if (INTEL_INFO(dev)->gen == 5)
return 0;
- /* Sorry Haswell, no RC6 for you for now. */
+ /* On Haswell, only RC6 is available. So let's enable it by default to
+ * provide better testing and coverage since the beginning.
+ */
if (IS_HASWELL(dev))
- return 0;
+ return INTEL_RC6_ENABLE;
/*
* Disable rc6 on Sandybridge
--
1.7.11.1
next prev parent reply other threads:[~2012-07-02 14:49 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-02 14:51 [PATCH 00/10] Haswell force wake/rps v3 Eugeni Dodonov
2012-07-02 14:51 ` [PATCH 01/10] drm/i915: Group the GT routines together in both code and vtable Eugeni Dodonov
2012-07-02 16:41 ` Ben Widawsky
2012-07-02 14:51 ` [PATCH 02/10] drm/i915: Implement w/a for sporadic read failures on waking from rc6 Eugeni Dodonov
2012-07-02 16:46 ` Ben Widawsky
2012-07-02 14:51 ` [PATCH 03/10] drm/i915: support Haswell force waking Eugeni Dodonov
2012-07-02 16:49 ` Ben Widawsky
2012-07-02 14:51 ` [PATCH 04/10] drm/i915: add RPS configuration for Haswell Eugeni Dodonov
2012-07-02 17:49 ` Ben Widawsky
2012-07-02 20:02 ` Eugeni Dodonov
2012-07-02 21:19 ` Ben Widawsky
2012-07-04 21:34 ` Chris Wilson
2012-07-02 14:51 ` [PATCH 05/10] drm/i915: slightly improve gt enable/disable routines Eugeni Dodonov
2012-07-02 17:51 ` Ben Widawsky
2012-07-02 14:51 ` Eugeni Dodonov [this message]
2012-07-02 18:11 ` [PATCH 06/10] drm/i915: enable RC6 by default on Haswell Ben Widawsky
2012-07-02 14:51 ` [PATCH 07/10] drm/i915: disable RC6 when disabling rps Eugeni Dodonov
2012-07-02 18:36 ` Ben Widawsky
2012-07-02 14:51 ` [PATCH 08/10] drm/i915: introduce haswell_init_clock_gating Eugeni Dodonov
2012-07-02 18:39 ` Ben Widawsky
2012-07-03 20:24 ` Daniel Vetter
2012-07-04 0:03 ` Eugeni Dodonov
2012-07-04 7:27 ` Daniel Vetter
2012-07-02 14:51 ` [PATCH 09/10] drm/i915: enable RC6 workaround on Haswell Eugeni Dodonov
2012-07-02 18:40 ` Ben Widawsky
2012-07-02 14:51 ` [PATCH 10/10] drm/i915: move force wake support into intel_pm Eugeni Dodonov
2012-07-02 18:41 ` Ben Widawsky
2012-07-04 7:34 ` Daniel Vetter
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