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From: Paulo Zanoni <przanoni@gmail.com>
To: intel-gfx@lists.freedesktop.org
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Subject: [PATCH 9/9] drm/i915: enable Package C8+ by default
Date: Tue,  6 Aug 2013 18:57:19 -0300	[thread overview]
Message-ID: <1375826239-3060-10-git-send-email-przanoni@gmail.com> (raw)
In-Reply-To: <1375826239-3060-1-git-send-email-przanoni@gmail.com>

From: Paulo Zanoni <paulo.r.zanoni@intel.com>

This should be working, so enable it by default. Also easy to revert.

v2: Rebase, s/allow/enable/.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
---
 drivers/gpu/drm/i915/i915_drv.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 1e53002..3209efe 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -141,9 +141,9 @@ module_param_named(fastboot, i915_fastboot, bool, 0600);
 MODULE_PARM_DESC(fastboot, "Try to skip unnecessary mode sets at boot time "
 		 "(default: false)");
 
-int i915_enable_pc8 __read_mostly = 0;
+int i915_enable_pc8 __read_mostly = 1;
 module_param_named(enable_pc8, i915_enable_pc8, int, 0600);
-MODULE_PARM_DESC(enable_pc8, "Enable support for low power package C states (PC8+) (default: false)");
+MODULE_PARM_DESC(enable_pc8, "Enable support for low power package C states (PC8+) (default: true)");
 
 bool i915_prefault_disable __read_mostly;
 module_param_named(prefault_disable, i915_prefault_disable, bool, 0600);
-- 
1.8.1.2

  parent reply	other threads:[~2013-08-06 21:57 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-08-06 21:57 [PATCH 0/9] Haswell Package C8+ Paulo Zanoni
2013-08-06 21:57 ` [PATCH 1/9] drm/i915: add the FCLK case to intel_ddi_get_cdclk_freq Paulo Zanoni
2013-08-14 18:42   ` Rodrigo Vivi
2013-08-06 21:57 ` [PATCH 2/9] drm/i915: wrap GTIMR changes Paulo Zanoni
2013-08-15  0:19   ` Rodrigo Vivi
2013-08-15 13:21     ` Paulo Zanoni
2013-08-06 21:57 ` [PATCH 3/9] drm/i915: wrap GEN6_PMIMR changes Paulo Zanoni
2013-08-15  0:22   ` Rodrigo Vivi
2013-08-15 13:23     ` Paulo Zanoni
2013-08-06 21:57 ` [PATCH 4/9] drm/i915: don't update GEN6_PMIMR when it's not needed Paulo Zanoni
2013-08-07  0:35   ` Chris Wilson
2013-08-07 13:34     ` Paulo Zanoni
2013-08-07 14:14       ` Chris Wilson
2013-08-20 14:18         ` Daniel Vetter
2013-08-15  0:28   ` Rodrigo Vivi
2013-08-06 21:57 ` [PATCH 5/9] drm/i915: add dev_priv->pm_irq_mask Paulo Zanoni
2013-08-15  0:36   ` Rodrigo Vivi
2013-08-15 13:31     ` Paulo Zanoni
2013-08-06 21:57 ` [PATCH 6/9] drm/i915: don't disable/reenable IVB error interrupts when not needed Paulo Zanoni
2013-08-15  0:41   ` Rodrigo Vivi
2013-08-20 14:21   ` Daniel Vetter
2013-08-20 14:43     ` Paulo Zanoni
2013-08-20 15:11       ` Daniel Vetter
2013-08-20 18:07         ` Paulo Zanoni
2013-08-06 21:57 ` [PATCH 7/9] drm/i915: allow package C8+ states on Haswell (disabled) Paulo Zanoni
2013-08-07  0:54   ` Chris Wilson
2013-08-07 13:38     ` Paulo Zanoni
2013-08-07 14:20       ` Chris Wilson
2013-08-07 16:02         ` Daniel Vetter
2013-08-09 20:10           ` Paulo Zanoni
2013-08-09 20:32             ` Chris Wilson
2013-08-09 21:34               ` Paulo Zanoni
2013-08-10  7:55                 ` Daniel Vetter
2013-08-10  8:04                   ` Chris Wilson
2013-08-12 22:02                     ` Paulo Zanoni
2013-08-09 20:42             ` Chris Wilson
2013-08-09 21:25               ` Paulo Zanoni
2013-08-06 21:57 ` [PATCH 8/9] drm/i915: add i915_pc8_status debugfs file Paulo Zanoni
2013-08-06 21:57 ` Paulo Zanoni [this message]
2013-08-06 22:31 ` [PATCH 0/9] Haswell Package C8+ Daniel Vetter
2013-08-07 13:30   ` Paulo Zanoni
2013-08-09 20:04 ` [PATCH 6.1/9] drm/i915: don't queue PM events we won't process Paulo Zanoni
2013-08-09 20:04   ` [PATCH 6.2/9] drm/i915: fix how we mask PMIMR when adding work to the queue Paulo Zanoni
2013-08-20 14:26     ` Daniel Vetter
2013-08-09 20:04   ` [PATCH 6.3/9] drm/i915: merge HSW and SNB PM irq handlers Paulo Zanoni
2013-08-14 19:21     ` Ben Widawsky
2013-08-15 14:51       ` Paulo Zanoni
2013-08-20 14:27         ` Daniel Vetter
2013-08-14 18:36   ` [PATCH 6.1/9] drm/i915: don't queue PM events we won't process Ben Widawsky
2013-08-15 14:50     ` Paulo Zanoni

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