diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_dma.c')
-rw-r--r-- | drivers/gpu/drm/i915/i915_dma.c | 49 |
1 files changed, 29 insertions, 20 deletions
diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index 6bc716d13a52..054576d5da99 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c | |||
@@ -33,6 +33,8 @@ | |||
33 | #include "i915_drm.h" | 33 | #include "i915_drm.h" |
34 | #include "i915_drv.h" | 34 | #include "i915_drv.h" |
35 | 35 | ||
36 | #define I915_DRV "i915_drv" | ||
37 | |||
36 | /* Really want an OS-independent resettable timer. Would like to have | 38 | /* Really want an OS-independent resettable timer. Would like to have |
37 | * this loop run for (eg) 3 sec, but have the timer reset every time | 39 | * this loop run for (eg) 3 sec, but have the timer reset every time |
38 | * the head pointer changes, so that EBUSY only happens if the ring | 40 | * the head pointer changes, so that EBUSY only happens if the ring |
@@ -99,7 +101,7 @@ static int i915_init_phys_hws(struct drm_device *dev) | |||
99 | memset(dev_priv->hw_status_page, 0, PAGE_SIZE); | 101 | memset(dev_priv->hw_status_page, 0, PAGE_SIZE); |
100 | 102 | ||
101 | I915_WRITE(HWS_PGA, dev_priv->dma_status_page); | 103 | I915_WRITE(HWS_PGA, dev_priv->dma_status_page); |
102 | DRM_DEBUG("Enabled hardware status page\n"); | 104 | DRM_DEBUG_DRIVER(I915_DRV, "Enabled hardware status page\n"); |
103 | return 0; | 105 | return 0; |
104 | } | 106 | } |
105 | 107 | ||
@@ -185,7 +187,8 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init) | |||
185 | master_priv->sarea_priv = (drm_i915_sarea_t *) | 187 | master_priv->sarea_priv = (drm_i915_sarea_t *) |
186 | ((u8 *)master_priv->sarea->handle + init->sarea_priv_offset); | 188 | ((u8 *)master_priv->sarea->handle + init->sarea_priv_offset); |
187 | } else { | 189 | } else { |
188 | DRM_DEBUG("sarea not found assuming DRI2 userspace\n"); | 190 | DRM_DEBUG_DRIVER(I915_DRV, |
191 | "sarea not found assuming DRI2 userspace\n"); | ||
189 | } | 192 | } |
190 | 193 | ||
191 | if (init->ring_size != 0) { | 194 | if (init->ring_size != 0) { |
@@ -235,7 +238,7 @@ static int i915_dma_resume(struct drm_device * dev) | |||
235 | { | 238 | { |
236 | drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; | 239 | drm_i915_private_t *dev_priv = (drm_i915_private_t *) dev->dev_private; |
237 | 240 | ||
238 | DRM_DEBUG("%s\n", __func__); | 241 | DRM_DEBUG_DRIVER(I915_DRV, "%s\n", __func__); |
239 | 242 | ||
240 | if (dev_priv->ring.map.handle == NULL) { | 243 | if (dev_priv->ring.map.handle == NULL) { |
241 | DRM_ERROR("can not ioremap virtual address for" | 244 | DRM_ERROR("can not ioremap virtual address for" |
@@ -248,13 +251,14 @@ static int i915_dma_resume(struct drm_device * dev) | |||
248 | DRM_ERROR("Can not find hardware status page\n"); | 251 | DRM_ERROR("Can not find hardware status page\n"); |
249 | return -EINVAL; | 252 | return -EINVAL; |
250 | } | 253 | } |
251 | DRM_DEBUG("hw status page @ %p\n", dev_priv->hw_status_page); | 254 | DRM_DEBUG_DRIVER(I915_DRV, "hw status page @ %p\n", |
255 | dev_priv->hw_status_page); | ||
252 | 256 | ||
253 | if (dev_priv->status_gfx_addr != 0) | 257 | if (dev_priv->status_gfx_addr != 0) |
254 | I915_WRITE(HWS_PGA, dev_priv->status_gfx_addr); | 258 | I915_WRITE(HWS_PGA, dev_priv->status_gfx_addr); |
255 | else | 259 | else |
256 | I915_WRITE(HWS_PGA, dev_priv->dma_status_page); | 260 | I915_WRITE(HWS_PGA, dev_priv->dma_status_page); |
257 | DRM_DEBUG("Enabled hardware status page\n"); | 261 | DRM_DEBUG_DRIVER(I915_DRV, "Enabled hardware status page\n"); |
258 | 262 | ||
259 | return 0; | 263 | return 0; |
260 | } | 264 | } |
@@ -548,10 +552,10 @@ static int i915_dispatch_flip(struct drm_device * dev) | |||
548 | if (!master_priv->sarea_priv) | 552 | if (!master_priv->sarea_priv) |
549 | return -EINVAL; | 553 | return -EINVAL; |
550 | 554 | ||
551 | DRM_DEBUG("%s: page=%d pfCurrentPage=%d\n", | 555 | DRM_DEBUG_DRIVER(I915_DRV, "%s: page=%d pfCurrentPage=%d\n", |
552 | __func__, | 556 | __func__, |
553 | dev_priv->current_page, | 557 | dev_priv->current_page, |
554 | master_priv->sarea_priv->pf_current_page); | 558 | master_priv->sarea_priv->pf_current_page); |
555 | 559 | ||
556 | i915_kernel_lost_context(dev); | 560 | i915_kernel_lost_context(dev); |
557 | 561 | ||
@@ -629,8 +633,9 @@ static int i915_batchbuffer(struct drm_device *dev, void *data, | |||
629 | return -EINVAL; | 633 | return -EINVAL; |
630 | } | 634 | } |
631 | 635 | ||
632 | DRM_DEBUG("i915 batchbuffer, start %x used %d cliprects %d\n", | 636 | DRM_DEBUG_DRIVER(I915_DRV, |
633 | batch->start, batch->used, batch->num_cliprects); | 637 | "i915 batchbuffer, start %x used %d cliprects %d\n", |
638 | batch->start, batch->used, batch->num_cliprects); | ||
634 | 639 | ||
635 | RING_LOCK_TEST_WITH_RETURN(dev, file_priv); | 640 | RING_LOCK_TEST_WITH_RETURN(dev, file_priv); |
636 | 641 | ||
@@ -678,8 +683,9 @@ static int i915_cmdbuffer(struct drm_device *dev, void *data, | |||
678 | void *batch_data; | 683 | void *batch_data; |
679 | int ret; | 684 | int ret; |
680 | 685 | ||
681 | DRM_DEBUG("i915 cmdbuffer, buf %p sz %d cliprects %d\n", | 686 | DRM_DEBUG_DRIVER(I915_DRV, |
682 | cmdbuf->buf, cmdbuf->sz, cmdbuf->num_cliprects); | 687 | "i915 cmdbuffer, buf %p sz %d cliprects %d\n", |
688 | cmdbuf->buf, cmdbuf->sz, cmdbuf->num_cliprects); | ||
683 | 689 | ||
684 | RING_LOCK_TEST_WITH_RETURN(dev, file_priv); | 690 | RING_LOCK_TEST_WITH_RETURN(dev, file_priv); |
685 | 691 | ||
@@ -734,7 +740,7 @@ static int i915_flip_bufs(struct drm_device *dev, void *data, | |||
734 | { | 740 | { |
735 | int ret; | 741 | int ret; |
736 | 742 | ||
737 | DRM_DEBUG("%s\n", __func__); | 743 | DRM_DEBUG_DRIVER(I915_DRV, "%s\n", __func__); |
738 | 744 | ||
739 | RING_LOCK_TEST_WITH_RETURN(dev, file_priv); | 745 | RING_LOCK_TEST_WITH_RETURN(dev, file_priv); |
740 | 746 | ||
@@ -777,7 +783,8 @@ static int i915_getparam(struct drm_device *dev, void *data, | |||
777 | value = dev_priv->num_fence_regs - dev_priv->fence_reg_start; | 783 | value = dev_priv->num_fence_regs - dev_priv->fence_reg_start; |
778 | break; | 784 | break; |
779 | default: | 785 | default: |
780 | DRM_DEBUG("Unknown parameter %d\n", param->param); | 786 | DRM_DEBUG_DRIVER(I915_DRV, "Unknown parameter %d\n", |
787 | param->param); | ||
781 | return -EINVAL; | 788 | return -EINVAL; |
782 | } | 789 | } |
783 | 790 | ||
@@ -817,7 +824,8 @@ static int i915_setparam(struct drm_device *dev, void *data, | |||
817 | dev_priv->fence_reg_start = param->value; | 824 | dev_priv->fence_reg_start = param->value; |
818 | break; | 825 | break; |
819 | default: | 826 | default: |
820 | DRM_DEBUG("unknown parameter %d\n", param->param); | 827 | DRM_DEBUG_DRIVER(I915_DRV, "unknown parameter %d\n", |
828 | param->param); | ||
821 | return -EINVAL; | 829 | return -EINVAL; |
822 | } | 830 | } |
823 | 831 | ||
@@ -865,9 +873,10 @@ static int i915_set_status_page(struct drm_device *dev, void *data, | |||
865 | 873 | ||
866 | memset(dev_priv->hw_status_page, 0, PAGE_SIZE); | 874 | memset(dev_priv->hw_status_page, 0, PAGE_SIZE); |
867 | I915_WRITE(HWS_PGA, dev_priv->status_gfx_addr); | 875 | I915_WRITE(HWS_PGA, dev_priv->status_gfx_addr); |
868 | DRM_DEBUG("load hws HWS_PGA with gfx mem 0x%x\n", | 876 | DRM_DEBUG_DRIVER(I915_DRV, "load hws HWS_PGA with gfx mem 0x%x\n", |
869 | dev_priv->status_gfx_addr); | 877 | dev_priv->status_gfx_addr); |
870 | DRM_DEBUG("load hws at %p\n", dev_priv->hw_status_page); | 878 | DRM_DEBUG_DRIVER(I915_DRV, "load hws at %p\n", |
879 | dev_priv->hw_status_page); | ||
871 | return 0; | 880 | return 0; |
872 | } | 881 | } |
873 | 882 | ||
@@ -1270,7 +1279,7 @@ int i915_driver_open(struct drm_device *dev, struct drm_file *file_priv) | |||
1270 | { | 1279 | { |
1271 | struct drm_i915_file_private *i915_file_priv; | 1280 | struct drm_i915_file_private *i915_file_priv; |
1272 | 1281 | ||
1273 | DRM_DEBUG("\n"); | 1282 | DRM_DEBUG_DRIVER(I915_DRV, "\n"); |
1274 | i915_file_priv = (struct drm_i915_file_private *) | 1283 | i915_file_priv = (struct drm_i915_file_private *) |
1275 | drm_alloc(sizeof(*i915_file_priv), DRM_MEM_FILES); | 1284 | drm_alloc(sizeof(*i915_file_priv), DRM_MEM_FILES); |
1276 | 1285 | ||