}
static isl_tiling_flags_t
-choose_isl_tiling_flags(const struct anv_image_create_info *anv_info,
+choose_isl_tiling_flags(const struct gen_device_info *devinfo,
+ const struct anv_image_create_info *anv_info,
const struct isl_drm_modifier_info *isl_mod_info,
bool legacy_scanout)
{
if (anv_info->isl_tiling_flags)
flags &= anv_info->isl_tiling_flags;
- if (legacy_scanout)
- flags &= ISL_TILING_LINEAR_BIT | ISL_TILING_X_BIT;
+ if (legacy_scanout) {
+ isl_tiling_flags_t legacy_mask = ISL_TILING_LINEAR_BIT;
+ if (devinfo->has_tiling_uapi)
+ legacy_mask |= ISL_TILING_X_BIT;
+ flags &= legacy_mask;
+ }
assert(flags);
return VK_SUCCESS;
}
- if (image->array_size > 1) {
- anv_perf_warn(device, image,
- "Implement multi-arrayLayer HiZ clears and resolves");
- return VK_SUCCESS;
- }
-
if (device->info.gen == 8 && image->samples > 1) {
anv_perf_warn(device, image, "Enable gen8 multisampled HiZ");
return VK_SUCCESS;
&image->planes[plane].surface.isl,
&image->planes[plane].aux_surface.isl);
assert(ok);
- image->planes[plane].aux_usage = ISL_AUX_USAGE_HIZ;
+ if (!isl_surf_supports_ccs(&device->isl_dev,
+ &image->planes[plane].surface.isl)) {
+ image->planes[plane].aux_usage = ISL_AUX_USAGE_HIZ;
+ } else if (image->usage & (VK_IMAGE_USAGE_SAMPLED_BIT |
+ VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) &&
+ image->samples == 1) {
+ /* If it's used as an input attachment or a texture and it's
+ * single-sampled (this is a requirement for HiZ+CCS write-through
+ * mode), use write-through mode so that we don't need to resolve
+ * before texturing. This will make depth testing a bit slower but
+ * texturing faster.
+ *
+ * TODO: This is a heuristic trade-off; we haven't tuned it at all.
+ */
+ assert(device->info.gen >= 12);
+ image->planes[plane].aux_usage = ISL_AUX_USAGE_HIZ_CCS_WT;
+ } else {
+ assert(device->info.gen >= 12);
+ image->planes[plane].aux_usage = ISL_AUX_USAGE_HIZ_CCS;
+ }
add_surface(image, &image->planes[plane].aux_surface, plane);
} else if ((aspect & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV) && image->samples == 1) {
if (image->n_planes != 1) {
anv_assert(pCreateInfo->extent.height > 0);
anv_assert(pCreateInfo->extent.depth > 0);
- image = vk_zalloc2(&device->alloc, alloc, sizeof(*image), 8,
+ image = vk_zalloc2(&device->vk.alloc, alloc, sizeof(*image), 8,
VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
if (!image)
return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
+ vk_object_base_init(&device->vk, &image->base, VK_OBJECT_TYPE_IMAGE);
image->type = pCreateInfo->imageType;
image->extent = pCreateInfo->extent;
image->vk_format = pCreateInfo->format;
assert(format != NULL);
const isl_tiling_flags_t isl_tiling_flags =
- choose_isl_tiling_flags(create_info, isl_mod_info,
+ choose_isl_tiling_flags(&device->info, create_info, isl_mod_info,
image->needs_set_tiling);
image->n_planes = format->n_planes;
fail:
if (image)
- vk_free2(&device->alloc, alloc, image);
+ vk_free2(&device->vk.alloc, alloc, image);
return r;
}
}
}
- vk_free2(&device->alloc, pAllocator, image);
+ vk_object_base_finish(&image->base);
+ vk_free2(&device->vk.alloc, pAllocator, image);
}
static void anv_image_bind_memory_plane(struct anv_device *device,
&offset_B, NULL, NULL);
layout->offset += offset_B;
layout->size = layout->rowPitch * anv_minify(image->extent.height,
- subresource->mipLevel);
+ subresource->mipLevel) *
+ image->extent.depth;
} else {
layout->size = surface->isl.size_B;
}
return VK_SUCCESS;
}
+static VkImageUsageFlags
+vk_image_layout_to_usage_flags(VkImageLayout layout,
+ VkImageAspectFlagBits aspect)
+{
+ assert(util_bitcount(aspect) == 1);
+
+ switch (layout) {
+ case VK_IMAGE_LAYOUT_UNDEFINED:
+ case VK_IMAGE_LAYOUT_PREINITIALIZED:
+ return 0u;
+
+ case VK_IMAGE_LAYOUT_GENERAL:
+ return ~0u;
+
+ case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
+ assert(aspect & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV);
+ return VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
+
+ case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
+ assert(aspect & (VK_IMAGE_ASPECT_DEPTH_BIT |
+ VK_IMAGE_ASPECT_STENCIL_BIT));
+ return VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
+
+ case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL:
+ assert(aspect & VK_IMAGE_ASPECT_DEPTH_BIT);
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
+
+ case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL:
+ assert(aspect & VK_IMAGE_ASPECT_STENCIL_BIT);
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
+
+ case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
+ assert(aspect & (VK_IMAGE_ASPECT_DEPTH_BIT |
+ VK_IMAGE_ASPECT_STENCIL_BIT));
+ return VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT |
+ VK_IMAGE_USAGE_SAMPLED_BIT |
+ VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT;
+
+ case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL:
+ assert(aspect & VK_IMAGE_ASPECT_DEPTH_BIT);
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
+
+ case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL:
+ assert(aspect & VK_IMAGE_ASPECT_STENCIL_BIT);
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
+
+ case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
+ return VK_IMAGE_USAGE_SAMPLED_BIT |
+ VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT;
+
+ case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
+ return VK_IMAGE_USAGE_TRANSFER_SRC_BIT;
+
+ case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
+ return VK_IMAGE_USAGE_TRANSFER_DST_BIT;
+
+ case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
+ if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
+ } else if (aspect == VK_IMAGE_ASPECT_STENCIL_BIT) {
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
+ } else {
+ assert(!"Must be a depth/stencil aspect");
+ return 0;
+ }
+
+ case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
+ if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL, aspect);
+ } else if (aspect == VK_IMAGE_ASPECT_STENCIL_BIT) {
+ return vk_image_layout_to_usage_flags(
+ VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL, aspect);
+ } else {
+ assert(!"Must be a depth/stencil aspect");
+ return 0;
+ }
+
+ case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
+ assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
+ /* This needs to be handled specially by the caller */
+ return 0;
+
+ case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
+ assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
+ return vk_image_layout_to_usage_flags(VK_IMAGE_LAYOUT_GENERAL, aspect);
+
+ case VK_IMAGE_LAYOUT_SHADING_RATE_OPTIMAL_NV:
+ assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
+ return VK_IMAGE_USAGE_SHADING_RATE_IMAGE_BIT_NV;
+
+ case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
+ assert(aspect == VK_IMAGE_ASPECT_COLOR_BIT);
+ return VK_IMAGE_USAGE_FRAGMENT_DENSITY_MAP_BIT_EXT;
+
+ case VK_IMAGE_LAYOUT_MAX_ENUM:
+ unreachable("Invalid image layout.");
+ }
+
+ unreachable("Invalid image layout.");
+}
+
+static bool
+vk_image_layout_is_read_only(VkImageLayout layout,
+ VkImageAspectFlagBits aspect)
+{
+ assert(util_bitcount(aspect) == 1);
+
+ switch (layout) {
+ case VK_IMAGE_LAYOUT_UNDEFINED:
+ case VK_IMAGE_LAYOUT_PREINITIALIZED:
+ return true; /* These are only used for layout transitions */
+
+ case VK_IMAGE_LAYOUT_GENERAL:
+ case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
+ case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
+ case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL:
+ case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL:
+ return false;
+
+ case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
+ case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
+ case VK_IMAGE_LAYOUT_SHADING_RATE_OPTIMAL_NV:
+ case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
+ case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL:
+ case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL:
+ return true;
+
+ case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
+ return aspect == VK_IMAGE_ASPECT_DEPTH_BIT;
+
+ case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
+ return aspect == VK_IMAGE_ASPECT_STENCIL_BIT;
+
+ case VK_IMAGE_LAYOUT_MAX_ENUM:
+ unreachable("Invalid image layout.");
+ }
+
+ unreachable("Invalid image layout.");
+}
+
/**
* This function returns the assumed isl_aux_state for a given VkImageLayout.
* Because Vulkan image layouts don't map directly to isl_aux_state enums, the
uint32_t plane = anv_image_aspect_to_plane(image->aspects, aspect);
/* If we don't have an aux buffer then aux state makes no sense */
- assert(image->planes[plane].aux_usage != ISL_AUX_USAGE_NONE);
+ const enum isl_aux_usage aux_usage = image->planes[plane].aux_usage;
+ assert(aux_usage != ISL_AUX_USAGE_NONE);
/* All images that use an auxiliary surface are required to be tiled. */
assert(image->planes[plane].surface.isl.tiling != ISL_TILING_LINEAR);
/* Stencil has no aux */
assert(aspect != VK_IMAGE_ASPECT_STENCIL_BIT);
+ /* Handle a few special cases */
switch (layout) {
/* Invalid layouts */
- case VK_IMAGE_LAYOUT_RANGE_SIZE:
case VK_IMAGE_LAYOUT_MAX_ENUM:
unreachable("Invalid image layout.");
case VK_IMAGE_LAYOUT_PREINITIALIZED:
return ISL_AUX_STATE_AUX_INVALID;
- /* General layout */
- case VK_IMAGE_LAYOUT_GENERAL:
- if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
- if (image->usage & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) {
- /* This buffer could be used as both a depth and input attachment
- * at the same time in which case compression could cause issues.
- */
- return ISL_AUX_STATE_AUX_INVALID;
- } else if (anv_can_sample_with_hiz(devinfo, image)) {
- return ISL_AUX_STATE_COMPRESSED_CLEAR;
- } else {
- return ISL_AUX_STATE_AUX_INVALID;
- }
- } else if (image->planes[plane].aux_usage == ISL_AUX_USAGE_CCS_D) {
- return ISL_AUX_STATE_PASS_THROUGH;
- } else {
- return ISL_AUX_STATE_COMPRESSED_CLEAR;
- }
-
- /* Transfer layouts */
- case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
- if (image->planes[plane].aux_usage == ISL_AUX_USAGE_CCS_D) {
- return ISL_AUX_STATE_PASS_THROUGH;
- } else {
- return ISL_AUX_STATE_COMPRESSED_CLEAR;
- }
-
- /* Sampling layouts */
- case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL_KHR:
- case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
- case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
- assert((image->aspects & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV) == 0);
- /* Fall-through */
- case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
- case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
- if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
- if (anv_can_sample_with_hiz(devinfo, image))
- return ISL_AUX_STATE_COMPRESSED_CLEAR;
- else
- return ISL_AUX_STATE_RESOLVED;
- } else if (image->planes[plane].aux_usage == ISL_AUX_USAGE_CCS_D) {
- return ISL_AUX_STATE_PASS_THROUGH;
- } else {
- return ISL_AUX_STATE_COMPRESSED_CLEAR;
- }
-
- case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL_KHR:
- return ISL_AUX_STATE_RESOLVED;
-
case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR: {
assert(image->aspects == VK_IMAGE_ASPECT_COLOR_BIT);
}
}
- /* Rendering layouts */
- case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
- assert(aspect & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV);
- /* fall-through */
- case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL_KHR:
- if (image->planes[plane].aux_usage == ISL_AUX_USAGE_CCS_D) {
- return ISL_AUX_STATE_PARTIAL_CLEAR;
- } else {
- return ISL_AUX_STATE_COMPRESSED_CLEAR;
- }
+ default:
+ break;
+ }
- case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL_KHR:
- case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
- case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
- assert(aspect == VK_IMAGE_ASPECT_DEPTH_BIT);
- return ISL_AUX_STATE_COMPRESSED_CLEAR;
+ const bool read_only = vk_image_layout_is_read_only(layout, aspect);
+
+ const VkImageUsageFlags image_aspect_usage =
+ aspect == VK_IMAGE_ASPECT_STENCIL_BIT ? image->stencil_usage :
+ image->usage;
+ const VkImageUsageFlags usage =
+ vk_image_layout_to_usage_flags(layout, aspect) & image_aspect_usage;
+
+ bool aux_supported = true;
+
+ if ((usage & VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT) && !read_only) {
+ /* This image could be used as both an input attachment and a render
+ * target (depth, stencil, or color) at the same time and this can cause
+ * corruption.
+ *
+ * We currently only disable aux in this way for depth even though we
+ * disable it for color in GL.
+ *
+ * TODO: Should we be disabling this in more cases?
+ */
+ if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT)
+ aux_supported = false;
+ }
- case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
- unreachable("VK_KHR_shared_presentable_image is unsupported");
+ if (usage & VK_IMAGE_USAGE_STORAGE_BIT)
+ aux_supported = false;
- case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
- unreachable("VK_EXT_fragment_density_map is unsupported");
+ if (usage & (VK_IMAGE_USAGE_TRANSFER_SRC_BIT |
+ VK_IMAGE_USAGE_SAMPLED_BIT |
+ VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT)) {
+ switch (aux_usage) {
+ case ISL_AUX_USAGE_HIZ:
+ if (!anv_can_sample_with_hiz(devinfo, image))
+ aux_supported = false;
+ break;
- case VK_IMAGE_LAYOUT_SHADING_RATE_OPTIMAL_NV:
- unreachable("VK_NV_shading_rate_image is unsupported");
- }
+ case ISL_AUX_USAGE_HIZ_CCS:
+ aux_supported = false;
+ break;
- unreachable("layout is not a VkImageLayout enumeration member.");
-}
+ case ISL_AUX_USAGE_HIZ_CCS_WT:
+ break;
-ASSERTED static bool
-vk_image_layout_is_read_only(VkImageLayout layout,
- VkImageAspectFlagBits aspect)
-{
- assert(util_bitcount(aspect) == 1);
+ case ISL_AUX_USAGE_CCS_D:
+ aux_supported = false;
+ break;
- switch (layout) {
- case VK_IMAGE_LAYOUT_UNDEFINED:
- case VK_IMAGE_LAYOUT_PREINITIALIZED:
- return true; /* These are only used for layout transitions */
+ case ISL_AUX_USAGE_CCS_E:
+ case ISL_AUX_USAGE_MCS:
+ break;
- case VK_IMAGE_LAYOUT_GENERAL:
- case VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL:
- case VK_IMAGE_LAYOUT_DEPTH_STENCIL_ATTACHMENT_OPTIMAL:
- case VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL:
- case VK_IMAGE_LAYOUT_SHARED_PRESENT_KHR:
- case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_OPTIMAL_KHR:
- case VK_IMAGE_LAYOUT_STENCIL_ATTACHMENT_OPTIMAL_KHR:
- return false;
+ default:
+ unreachable("Unsupported aux usage");
+ }
+ }
- case VK_IMAGE_LAYOUT_DEPTH_STENCIL_READ_ONLY_OPTIMAL:
- case VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL:
- case VK_IMAGE_LAYOUT_TRANSFER_SRC_OPTIMAL:
- case VK_IMAGE_LAYOUT_PRESENT_SRC_KHR:
- case VK_IMAGE_LAYOUT_SHADING_RATE_OPTIMAL_NV:
- case VK_IMAGE_LAYOUT_FRAGMENT_DENSITY_MAP_OPTIMAL_EXT:
- case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_OPTIMAL_KHR:
- case VK_IMAGE_LAYOUT_STENCIL_READ_ONLY_OPTIMAL_KHR:
- return true;
+ switch (aux_usage) {
+ case ISL_AUX_USAGE_HIZ:
+ case ISL_AUX_USAGE_HIZ_CCS:
+ case ISL_AUX_USAGE_HIZ_CCS_WT:
+ if (aux_supported) {
+ return ISL_AUX_STATE_COMPRESSED_CLEAR;
+ } else if (read_only) {
+ return ISL_AUX_STATE_RESOLVED;
+ } else {
+ return ISL_AUX_STATE_AUX_INVALID;
+ }
- case VK_IMAGE_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_OPTIMAL:
- return aspect == VK_IMAGE_ASPECT_DEPTH_BIT;
+ case ISL_AUX_USAGE_CCS_D:
+ /* We only support clear in exactly one state */
+ if (layout == VK_IMAGE_LAYOUT_COLOR_ATTACHMENT_OPTIMAL) {
+ assert(aux_supported);
+ return ISL_AUX_STATE_PARTIAL_CLEAR;
+ } else {
+ return ISL_AUX_STATE_PASS_THROUGH;
+ }
- case VK_IMAGE_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_OPTIMAL:
- return aspect == VK_IMAGE_ASPECT_STENCIL_BIT;
+ case ISL_AUX_USAGE_CCS_E:
+ case ISL_AUX_USAGE_MCS:
+ if (aux_supported) {
+ return ISL_AUX_STATE_COMPRESSED_CLEAR;
+ } else {
+ return ISL_AUX_STATE_PASS_THROUGH;
+ }
- case VK_IMAGE_LAYOUT_RANGE_SIZE:
- case VK_IMAGE_LAYOUT_MAX_ENUM:
- unreachable("Invalid image layout.");
+ default:
+ unreachable("Unsupported aux usage");
}
-
- unreachable("Invalid image layout.");
}
/**
case ISL_AUX_STATE_COMPRESSED_CLEAR:
case ISL_AUX_STATE_COMPRESSED_NO_CLEAR:
- if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
- return ISL_AUX_USAGE_HIZ;
- } else {
- assert(image->planes[plane].aux_usage != ISL_AUX_USAGE_NONE);
- return image->planes[plane].aux_usage;
- }
+ return image->planes[plane].aux_usage;
case ISL_AUX_STATE_RESOLVED:
/* We can only use RESOLVED in read-only layouts because any write will
* depth/stencil attachment, we should enable HiZ so that we can get
* faster depth testing.
*/
- return ISL_AUX_USAGE_HIZ;
+ return image->planes[plane].aux_usage;
} else {
return ISL_AUX_USAGE_NONE;
}
return ANV_FAST_CLEAR_ANY;
} else if (image->planes[plane].aux_usage == ISL_AUX_USAGE_MCS ||
image->planes[plane].aux_usage == ISL_AUX_USAGE_CCS_E) {
- /* If the image has MCS or CCS_E enabled all the time then we can use
- * fast-clear as long as the clear color is the default value of zero
- * since this is the default value we program into every surface
- * state used for texturing.
- */
- return ANV_FAST_CLEAR_DEFAULT_VALUE;
+ if (devinfo->gen >= 11) {
+ /* On ICL and later, the sampler hardware uses a copy of the clear
+ * value that is encoded as a pixel value. Therefore, we can use
+ * any clear color we like for sampling.
+ */
+ return ANV_FAST_CLEAR_ANY;
+ } else {
+ /* If the image has MCS or CCS_E enabled all the time then we can
+ * use fast-clear as long as the clear color is the default value
+ * of zero since this is the default value we program into every
+ * surface state used for texturing.
+ */
+ return ANV_FAST_CLEAR_DEFAULT_VALUE;
+ }
} else {
return ANV_FAST_CLEAR_NONE;
}
* value (SKL+), define the clear value to the optimal constant.
*/
union isl_color_value default_clear_color = { .u32 = { 0, } };
- if (device->info.gen >= 9 && aux_usage == ISL_AUX_USAGE_HIZ)
+ if (device->info.gen >= 9 && aspect == VK_IMAGE_ASPECT_DEPTH_BIT)
default_clear_color.f32[0] = ANV_HZ_FC_VAL;
if (!clear_color)
clear_color = &default_clear_color;
struct anv_address clear_address = ANV_NULL_ADDRESS;
if (device->info.gen >= 10 && aux_usage != ISL_AUX_USAGE_NONE) {
- if (aux_usage == ISL_AUX_USAGE_HIZ) {
+ if (aspect == VK_IMAGE_ASPECT_DEPTH_BIT) {
clear_address = (struct anv_address) {
.bo = device->hiz_clear_bo,
.offset = 0,
ANV_FROM_HANDLE(anv_image, image, pCreateInfo->image);
struct anv_image_view *iview;
- iview = vk_zalloc2(&device->alloc, pAllocator, sizeof(*iview), 8,
+ iview = vk_zalloc2(&device->vk.alloc, pAllocator, sizeof(*iview), 8,
VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
if (iview == NULL)
return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
+ vk_object_base_init(&device->vk, &iview->base, VK_OBJECT_TYPE_IMAGE_VIEW);
+
const VkImageSubresourceRange *range = &pCreateInfo->subresourceRange;
assert(range->layerCount > 0);
conv_format = conversion->format;
}
- VkImageUsageFlags image_usage = 0;
- if (range->aspectMask & ~VK_IMAGE_ASPECT_STENCIL_BIT)
- image_usage |= image->usage;
- if (range->aspectMask & VK_IMAGE_ASPECT_STENCIL_BIT)
- image_usage |= image->stencil_usage;
+ VkImageUsageFlags image_usage = image->usage;
+ if (range->aspectMask & (VK_IMAGE_ASPECT_DEPTH_BIT |
+ VK_IMAGE_ASPECT_STENCIL_BIT)) {
+ assert(!(range->aspectMask & VK_IMAGE_ASPECT_ANY_COLOR_BIT_ANV));
+ /* From the Vulkan 1.2.131 spec:
+ *
+ * "If the image was has a depth-stencil format and was created with
+ * a VkImageStencilUsageCreateInfo structure included in the pNext
+ * chain of VkImageCreateInfo, the usage is calculated based on the
+ * subresource.aspectMask provided:
+ *
+ * - If aspectMask includes only VK_IMAGE_ASPECT_STENCIL_BIT, the
+ * implicit usage is equal to
+ * VkImageStencilUsageCreateInfo::stencilUsage.
+ *
+ * - If aspectMask includes only VK_IMAGE_ASPECT_DEPTH_BIT, the
+ * implicit usage is equal to VkImageCreateInfo::usage.
+ *
+ * - If both aspects are included in aspectMask, the implicit usage
+ * is equal to the intersection of VkImageCreateInfo::usage and
+ * VkImageStencilUsageCreateInfo::stencilUsage.
+ */
+ if (range->aspectMask == VK_IMAGE_ASPECT_STENCIL_BIT) {
+ image_usage = image->stencil_usage;
+ } else if (range->aspectMask == VK_IMAGE_ASPECT_DEPTH_BIT) {
+ image_usage = image->usage;
+ } else {
+ assert(range->aspectMask == (VK_IMAGE_ASPECT_DEPTH_BIT |
+ VK_IMAGE_ASPECT_STENCIL_BIT));
+ image_usage = image->usage & image->stencil_usage;
+ }
+ }
const VkImageViewUsageCreateInfo *usage_info =
vk_find_struct_const(pCreateInfo, IMAGE_VIEW_USAGE_CREATE_INFO);
}
}
- vk_free2(&device->alloc, pAllocator, iview);
+ vk_object_base_finish(&iview->base);
+ vk_free2(&device->vk.alloc, pAllocator, iview);
}
ANV_FROM_HANDLE(anv_buffer, buffer, pCreateInfo->buffer);
struct anv_buffer_view *view;
- view = vk_alloc2(&device->alloc, pAllocator, sizeof(*view), 8,
+ view = vk_alloc2(&device->vk.alloc, pAllocator, sizeof(*view), 8,
VK_SYSTEM_ALLOCATION_SCOPE_OBJECT);
if (!view)
return vk_error(VK_ERROR_OUT_OF_HOST_MEMORY);
/* TODO: Handle the format swizzle? */
+ vk_object_base_init(&device->vk, &view->base, VK_OBJECT_TYPE_BUFFER_VIEW);
view->format = anv_get_isl_format(&device->info, pCreateInfo->format,
VK_IMAGE_ASPECT_COLOR_BIT,
VK_IMAGE_TILING_LINEAR);
anv_state_pool_free(&device->surface_state_pool,
view->writeonly_storage_surface_state);
- vk_free2(&device->alloc, pAllocator, view);
+ vk_object_base_finish(&view->base);
+ vk_free2(&device->vk.alloc, pAllocator, view);
}
projects / mesa.git / blobdiff