diff options
| -rw-r--r-- | src/sna/kgem.c | 27 |
1 files changed, 20 insertions, 7 deletions
diff --git a/src/sna/kgem.c b/src/sna/kgem.c index 964c6e91..27fa165f 100644 --- a/src/sna/kgem.c +++ b/src/sna/kgem.c @@ -84,7 +84,7 @@ search_linear_cache(struct kgem *kgem, unsigned int num_pages, unsigned flags); #if defined(USE_VMAP) && !defined(I915_PARAM_HAS_VMAP) #define DRM_I915_GEM_VMAP 0x2c #define DRM_IOCTL_I915_GEM_VMAP DRM_IOWR (DRM_COMMAND_BASE + DRM_I915_GEM_VMAP, struct drm_i915_gem_vmap) -#define I915_PARAM_HAS_VMAP 18 +#define I915_PARAM_HAS_VMAP 19 struct drm_i915_gem_vmap { uint64_t user_ptr; uint32_t user_size; @@ -690,7 +690,7 @@ void kgem_init(struct kgem *kgem, int fd, struct pci_device *dev, int gen) * disable dual-stream mode */ kgem->min_alignment = 64; - kgem->max_object_size = 2 * kgem->aperture_total / 3; + kgem->max_object_size = 2 * aperture.aper_size / 3; kgem->max_gpu_size = kgem->max_object_size; if (!kgem->has_llc) kgem->max_gpu_size = MAX_CACHE_SIZE; @@ -741,9 +741,11 @@ void kgem_init(struct kgem *kgem, int fd, struct pci_device *dev, int gen) } else kgem->max_cpu_size = 0; + DBG(("%s: maximum object size=%d\n", + __FUNCTION__, kgem->max_object_size)); DBG(("%s: large object thresold=%d\n", __FUNCTION__, kgem->large_object_size)); - DBG(("%s: max object size (gpu=%d, cpu=%d, tile upload=%d, copy=%d)\n", + DBG(("%s: max object sizes (gpu=%d, cpu=%d, tile upload=%d, copy=%d)\n", __FUNCTION__, kgem->max_gpu_size, kgem->max_cpu_size, kgem->max_upload_tile_size, kgem->max_copy_tile_size)); @@ -2392,11 +2394,16 @@ unsigned kgem_can_create_2d(struct kgem *kgem, uint32_t pitch, size; unsigned flags = 0; - if (depth < 8) + if (depth < 8) { + DBG(("%s: unhandled depth %d\n", __FUNCTION__, depth)); return 0; + } - if (width > MAXSHORT || height > MAXSHORT) + if (width > MAXSHORT || height > MAXSHORT) { + DBG(("%s: unhandled size %dx%d\n", + __FUNCTION__, width, height)); return 0; + } size = kgem_surface_size(kgem, false, false, width, height, bpp, @@ -2405,8 +2412,11 @@ unsigned kgem_can_create_2d(struct kgem *kgem, flags |= KGEM_CAN_CREATE_CPU | KGEM_CAN_CREATE_GPU; if (size > kgem->large_object_size) flags |= KGEM_CAN_CREATE_LARGE; - if (size > kgem->max_object_size) + if (size > kgem->max_object_size) { + DBG(("%s: too large (untiled) %d > %d\n", + __FUNCTION__, size, kgem->max_object_size)); return 0; + } size = kgem_surface_size(kgem, false, false, width, height, bpp, @@ -2417,8 +2427,11 @@ unsigned kgem_can_create_2d(struct kgem *kgem, flags |= KGEM_CAN_CREATE_GPU; if (size > kgem->large_object_size) flags |= KGEM_CAN_CREATE_LARGE; - if (size > kgem->max_object_size) + if (size > kgem->max_object_size) { + DBG(("%s: too large (tiled) %d > %d\n", + __FUNCTION__, size, kgem->max_object_size)); return 0; + } return flags; } |