From c9af307d38974264922d35c77bb71087d171f8f8 Mon Sep 17 00:00:00 2001 From: Ben Widawsky Date: Tue, 30 Jul 2013 16:27:57 -0700 Subject: [PATCH] drm/i915: fix missed hunk after GT access breakage commit e1b4d3036c07ff137955fb1c0197ab62534f46ec upstream. Upon some code refactoring, a hunk was missed. This was fixed for next, but missed the current trees, and hasn't yet been merged by Dave Airlie. It is fixed in: commit 907b28c56ea40629aa6595ddfa414ec2fc7da41c Author: Chris Wilson Date: Fri Jul 19 20:36:52 2013 +0100 drm/i915: Colocate all GT access routines in the same file It is introduced by: commit 181d1b9e31c668259d3798c521672afb8edd355c Author: Daniel Vetter Date: Sun Jul 21 13:16:24 2013 +0200 drm/i915: fix up gt init sequence fallout Reported-by: Dave Jones Signed-off-by: Ben Widawsky Signed-off-by: Dave Airlie Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/i915/i915_dma.c | 1 + drivers/gpu/drm/i915/i915_drv.h | 1 + drivers/gpu/drm/i915/intel_pm.c | 6 ++++++ 3 files changed, 8 insertions(+) diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 4d61e09bc212..f9685900bad8 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1608,6 +1608,7 @@ int i915_driver_load(struct drm_device *dev, unsigned long flags) intel_detect_pch(dev); intel_irq_init(dev); + intel_pm_init(dev); intel_gt_sanitize(dev); intel_gt_init(dev); diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index c76244159a1f..47d8b68c5004 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1475,6 +1475,7 @@ void i915_hangcheck_elapsed(unsigned long data); void i915_handle_error(struct drm_device *dev, bool wedged); extern void intel_irq_init(struct drm_device *dev); +extern void intel_pm_init(struct drm_device *dev); extern void intel_hpd_init(struct drm_device *dev); extern void intel_gt_init(struct drm_device *dev); extern void intel_gt_sanitize(struct drm_device *dev); diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 81a9e1d7647f..2cfe9f6b0bf2 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -4548,6 +4548,12 @@ void intel_gt_init(struct drm_device *dev) dev_priv->gt.force_wake_get = __gen6_gt_force_wake_get; dev_priv->gt.force_wake_put = __gen6_gt_force_wake_put; } +} + +void intel_pm_init(struct drm_device *dev) +{ + struct drm_i915_private *dev_priv = dev->dev_private; + INIT_DELAYED_WORK(&dev_priv->rps.delayed_resume_work, intel_gen6_powersave_work); } -- 2.34.1