From: Daniel Vetter Date: Fri, 2 Nov 2012 18:55:04 +0000 (+0100) Subject: drm/i915: move pwrctx/renderctx to the other ilk power state X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=3e37394802c1f2b0000da0a096455d2a3900df48;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git drm/i915: move pwrctx/renderctx to the other ilk power state Reviewed-by: Jesse Barnes Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index 0e405e5278e4..598987ff4fec 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -1400,15 +1400,15 @@ static int i915_context_status(struct seq_file *m, void *unused) if (ret) return ret; - if (dev_priv->pwrctx) { + if (dev_priv->ips.pwrctx) { seq_printf(m, "power context "); - describe_obj(m, dev_priv->pwrctx); + describe_obj(m, dev_priv->ips.pwrctx); seq_printf(m, "\n"); } - if (dev_priv->renderctx) { + if (dev_priv->ips.renderctx) { seq_printf(m, "render context "); - describe_obj(m, dev_priv->renderctx); + describe_obj(m, dev_priv->ips.renderctx); seq_printf(m, "\n"); } diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index abf87c6977e8..8c7c43f07873 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -581,6 +581,9 @@ struct intel_ilk_power_mgmt { int c_m; int r_t; + + struct drm_i915_gem_object *pwrctx; + struct drm_i915_gem_object *renderctx; }; typedef struct drm_i915_private { @@ -618,9 +621,6 @@ typedef struct drm_i915_private { drm_dma_handle_t *status_page_dmah; uint32_t counter; - struct drm_i915_gem_object *pwrctx; - struct drm_i915_gem_object *renderctx; - struct resource mch_res; atomic_t irq_received; diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c index 263663a3ab68..b6d980b0ac4c 100644 --- a/drivers/gpu/drm/i915/intel_pm.c +++ b/drivers/gpu/drm/i915/intel_pm.c @@ -2593,16 +2593,16 @@ void ironlake_teardown_rc6(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - if (dev_priv->renderctx) { - i915_gem_object_unpin(dev_priv->renderctx); - drm_gem_object_unreference(&dev_priv->renderctx->base); - dev_priv->renderctx = NULL; + if (dev_priv->ips.renderctx) { + i915_gem_object_unpin(dev_priv->ips.renderctx); + drm_gem_object_unreference(&dev_priv->ips.renderctx->base); + dev_priv->ips.renderctx = NULL; } - if (dev_priv->pwrctx) { - i915_gem_object_unpin(dev_priv->pwrctx); - drm_gem_object_unreference(&dev_priv->pwrctx->base); - dev_priv->pwrctx = NULL; + if (dev_priv->ips.pwrctx) { + i915_gem_object_unpin(dev_priv->ips.pwrctx); + drm_gem_object_unreference(&dev_priv->ips.pwrctx->base); + dev_priv->ips.pwrctx = NULL; } } @@ -2628,14 +2628,14 @@ static int ironlake_setup_rc6(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - if (dev_priv->renderctx == NULL) - dev_priv->renderctx = intel_alloc_context_page(dev); - if (!dev_priv->renderctx) + if (dev_priv->ips.renderctx == NULL) + dev_priv->ips.renderctx = intel_alloc_context_page(dev); + if (!dev_priv->ips.renderctx) return -ENOMEM; - if (dev_priv->pwrctx == NULL) - dev_priv->pwrctx = intel_alloc_context_page(dev); - if (!dev_priv->pwrctx) { + if (dev_priv->ips.pwrctx == NULL) + dev_priv->ips.pwrctx = intel_alloc_context_page(dev); + if (!dev_priv->ips.pwrctx) { ironlake_teardown_rc6(dev); return -ENOMEM; } @@ -2673,7 +2673,7 @@ static void ironlake_enable_rc6(struct drm_device *dev) intel_ring_emit(ring, MI_SUSPEND_FLUSH | MI_SUSPEND_FLUSH_EN); intel_ring_emit(ring, MI_SET_CONTEXT); - intel_ring_emit(ring, dev_priv->renderctx->gtt_offset | + intel_ring_emit(ring, dev_priv->ips.renderctx->gtt_offset | MI_MM_SPACE_GTT | MI_SAVE_EXT_STATE_EN | MI_RESTORE_EXT_STATE_EN | @@ -2695,7 +2695,7 @@ static void ironlake_enable_rc6(struct drm_device *dev) return; } - I915_WRITE(PWRCTXA, dev_priv->pwrctx->gtt_offset | PWRCTX_EN); + I915_WRITE(PWRCTXA, dev_priv->ips.pwrctx->gtt_offset | PWRCTX_EN); I915_WRITE(RSTDBYCTL, I915_READ(RSTDBYCTL) & ~RCX_SW_EXIT); }