asgardius/android_kernel_motorola_sm6225
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

drm/i915: Clean up leftover bits from hws move to ring structure.

Browse source 
Fixes /debug/dri/0/i915_gem_interrupt output for status page.

Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Eric Anholt 2010-05-26 14:51:06 -07:00
parent 9553426372
commit e20f9c64c7
3 changed files with 6 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/gpu/drm/i915/i915_debugfs.c
View file

@ -144,7 +144,7 @@ static int i915_gem_seqno_info(struct seq_file *m, void *data)
struct drm_device *dev = node->minor->dev;
drm_i915_private_t *dev_priv = dev->dev_private;
if (dev_priv->hw_status_page != NULL) {
if (dev_priv->render_ring.status_page.page_addr != NULL) {
seq_printf(m, "Current sequence: %d\n",
i915_get_gem_seqno(dev, &dev_priv->render_ring));
} else {
@ -196,7 +196,7 @@ static int i915_interrupt_info(struct seq_file *m, void *data)
}
seq_printf(m, "Interrupts received: %d\n",
atomic_read(&dev_priv->irq_received));
if (dev_priv->hw_status_page != NULL) {
if (dev_priv->render_ring.status_page.page_addr != NULL) {
seq_printf(m, "Current sequence: %d\n",
i915_get_gem_seqno(dev, &dev_priv->render_ring));
} else {
@ -252,7 +252,7 @@ static int i915_hws_info(struct seq_file *m, void *data)
int i;
volatile u32 *hws;
hws = (volatile u32 *)dev_priv->hw_status_page;
hws = (volatile u32 *)dev_priv->render_ring.status_page.page_addr;
if (hws == NULL)
return 0;

7
drivers/gpu/drm/i915/i915_dma.c
View file

@ -84,7 +84,6 @@ static void i915_free_hws(struct drm_device *dev)
if (dev_priv->render_ring.status_page.gfx_addr) {
dev_priv->render_ring.status_page.gfx_addr = 0;
dev_priv->status_gfx_addr = 0;
drm_core_ioremapfree(&dev_priv->hws_map, dev);
}
@ -828,7 +827,7 @@ static int i915_set_status_page(struct drm_device *dev, void *data,
drm_core_ioremap_wc(&dev_priv->hws_map, dev);
if (dev_priv->hws_map.handle == NULL) {
i915_dma_cleanup(dev);
dev_priv->status_gfx_addr = 0;
ring->status_page.gfx_addr = 0;
DRM_ERROR("can not ioremap virtual address for"
" G33 hw status page\n");
return -ENOMEM;
@ -838,9 +837,9 @@ static int i915_set_status_page(struct drm_device *dev, void *data,
I915_WRITE(HWS_PGA, ring->status_page.gfx_addr);
DRM_DEBUG_DRIVER("load hws HWS_PGA with gfx mem 0x%x\n",
dev_priv->status_gfx_addr);
ring->status_page.gfx_addr);
DRM_DEBUG_DRIVER("load hws at %p\n",
dev_priv->hw_status_page);
ring->status_page.page_addr);
return 0;
}

3
drivers/gpu/drm/i915/i915_drv.h
View file

@ -238,14 +238,11 @@ typedef struct drm_i915_private {
struct intel_ring_buffer bsd_ring;
drm_dma_handle_t *status_page_dmah;
void *hw_status_page;
void *seqno_page;
dma_addr_t dma_status_page;
uint32_t counter;
unsigned int status_gfx_addr;
unsigned int seqno_gfx_addr;
drm_local_map_t hws_map;
struct drm_gem_object *hws_obj;
struct drm_gem_object *seqno_obj;
struct drm_gem_object *pwrctx;