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authorDaniel Vetter <daniel.vetter@ffwll.ch>2012-11-02 19:55:05 +0100
committerDaniel Vetter <daniel.vetter@ffwll.ch>2012-11-11 23:51:39 +0100
commit231f42a48f744c9a4f53752948fad2d793638937 (patch)
treecc34cbd00b8b48ade802913d6fc600316a5c7317
parentdrm/i915: move pwrctx/renderctx to the other ilk power state (diff)
downloadlinux-231f42a48f744c9a4f53752948fad2d793638937.tar.xz
linux-231f42a48f744c9a4f53752948fad2d793638937.zip
drm/i915: move dri1 dungeon out of dev_priv
Also, move dev_priv->counter there, it's only used in i915_dma.c And also move the dri1 dungeon at the end of dev_priv where no one cares about it. Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
-rw-r--r--drivers/gpu/drm/i915/i915_dma.c28
-rw-r--r--drivers/gpu/drm/i915/i915_drv.h31
2 files changed, 31 insertions, 28 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index d04facbbdc02..e67080729746 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -451,16 +451,16 @@ static void i915_emit_breadcrumb(struct drm_device *dev)
drm_i915_private_t *dev_priv = dev->dev_private;
struct drm_i915_master_private *master_priv = dev->primary->master->driver_priv;
- dev_priv->counter++;
- if (dev_priv->counter > 0x7FFFFFFFUL)
- dev_priv->counter = 0;
+ dev_priv->dri1.counter++;
+ if (dev_priv->dri1.counter > 0x7FFFFFFFUL)
+ dev_priv->dri1.counter = 0;
if (master_priv->sarea_priv)
- master_priv->sarea_priv->last_enqueue = dev_priv->counter;
+ master_priv->sarea_priv->last_enqueue = dev_priv->dri1.counter;
if (BEGIN_LP_RING(4) == 0) {
OUT_RING(MI_STORE_DWORD_INDEX);
OUT_RING(I915_BREADCRUMB_INDEX << MI_STORE_DWORD_INDEX_SHIFT);
- OUT_RING(dev_priv->counter);
+ OUT_RING(dev_priv->dri1.counter);
OUT_RING(0);
ADVANCE_LP_RING();
}
@@ -602,12 +602,12 @@ static int i915_dispatch_flip(struct drm_device * dev)
ADVANCE_LP_RING();
- master_priv->sarea_priv->last_enqueue = dev_priv->counter++;
+ master_priv->sarea_priv->last_enqueue = dev_priv->dri1.counter++;
if (BEGIN_LP_RING(4) == 0) {
OUT_RING(MI_STORE_DWORD_INDEX);
OUT_RING(I915_BREADCRUMB_INDEX << MI_STORE_DWORD_INDEX_SHIFT);
- OUT_RING(dev_priv->counter);
+ OUT_RING(dev_priv->dri1.counter);
OUT_RING(0);
ADVANCE_LP_RING();
}
@@ -775,21 +775,21 @@ static int i915_emit_irq(struct drm_device * dev)
DRM_DEBUG_DRIVER("\n");
- dev_priv->counter++;
- if (dev_priv->counter > 0x7FFFFFFFUL)
- dev_priv->counter = 1;
+ dev_priv->dri1.counter++;
+ if (dev_priv->dri1.counter > 0x7FFFFFFFUL)
+ dev_priv->dri1.counter = 1;
if (master_priv->sarea_priv)
- master_priv->sarea_priv->last_enqueue = dev_priv->counter;
+ master_priv->sarea_priv->last_enqueue = dev_priv->dri1.counter;
if (BEGIN_LP_RING(4) == 0) {
OUT_RING(MI_STORE_DWORD_INDEX);
OUT_RING(I915_BREADCRUMB_INDEX << MI_STORE_DWORD_INDEX_SHIFT);
- OUT_RING(dev_priv->counter);
+ OUT_RING(dev_priv->dri1.counter);
OUT_RING(MI_USER_INTERRUPT);
ADVANCE_LP_RING();
}
- return dev_priv->counter;
+ return dev_priv->dri1.counter;
}
static int i915_wait_irq(struct drm_device * dev, int irq_nr)
@@ -820,7 +820,7 @@ static int i915_wait_irq(struct drm_device * dev, int irq_nr)
if (ret == -EBUSY) {
DRM_ERROR("EBUSY -- rec: %d emitted: %d\n",
- READ_BREADCRUMB(dev_priv), (int)dev_priv->counter);
+ READ_BREADCRUMB(dev_priv), (int)dev_priv->dri1.counter);
}
return ret;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 8c7c43f07873..ad3c4c134e2d 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -586,6 +586,19 @@ struct intel_ilk_power_mgmt {
struct drm_i915_gem_object *renderctx;
};
+struct i915_dri1_state {
+ unsigned allow_batchbuffer : 1;
+ u32 __iomem *gfx_hws_cpu_addr;
+
+ unsigned int cpp;
+ int back_offset;
+ int front_offset;
+ int current_page;
+ int page_flipping;
+
+ uint32_t counter;
+};
+
typedef struct drm_i915_private {
struct drm_device *dev;
@@ -620,7 +633,6 @@ typedef struct drm_i915_private {
uint32_t next_seqno;
drm_dma_handle_t *status_page_dmah;
- uint32_t counter;
struct resource mch_res;
atomic_t irq_received;
@@ -827,19 +839,6 @@ typedef struct drm_i915_private {
u32 object_count;
} mm;
- /* Old dri1 support infrastructure, beware the dragons ya fools entering
- * here! */
- struct {
- unsigned allow_batchbuffer : 1;
- u32 __iomem *gfx_hws_cpu_addr;
-
- unsigned int cpp;
- int back_offset;
- int front_offset;
- int current_page;
- int page_flipping;
- } dri1;
-
/* Kernel Modesetting */
struct sdvo_device_mapping sdvo_mappings[2];
@@ -893,6 +892,10 @@ typedef struct drm_i915_private {
uint32_t hw_context_size;
struct i915_suspend_saved_registers regfile;
+
+ /* Old dri1 support infrastructure, beware the dragons ya fools entering
+ * here! */
+ struct i915_dri1_state dri1;
} drm_i915_private_t;
/* Iterate over initialised rings */