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radv: only allow cmask/dcc on exclusive or concurrent with graphics queue. 

Otherwise we don't get the barriers to flush dcc etc.

Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2016-12-29 22:46:27 +00:00
parent a4d1eb443e
commit 1814df7ea7
1 changed files with 6 additions and 3 deletions
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9
src/amd/vulkan/radv_image.c
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@ -674,7 +674,7 @@ radv_image_create(VkDevice _device,
RADV_FROM_HANDLE(radv_device, device, _device);
const VkImageCreateInfo *pCreateInfo = create_info->vk_info;
struct radv_image *image = NULL;
bool can_cmask_dcc = false;
assert(pCreateInfo->sType == VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO);
radv_assert(pCreateInfo->mipLevels > 0);
@ -712,15 +712,18 @@ radv_image_create(VkDevice _device,
image->size = image->surface.bo_size;
image->alignment = image->surface.bo_alignment;
if (image->exclusive || (image->queue_family_mask & 1) == 1)
can_cmask_dcc = true;
if ((pCreateInfo->usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) &&
image->surface.dcc_size)
image->surface.dcc_size && can_cmask_dcc)
radv_image_alloc_dcc(device, image);
else
image->surface.dcc_size = 0;
if ((pCreateInfo->usage & VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) &&
pCreateInfo->mipLevels == 1 &&
!image->surface.dcc_size && image->extent.depth == 1)
!image->surface.dcc_size && image->extent.depth == 1 && can_cmask_dcc)
radv_image_alloc_cmask(device, image);
if (image->samples > 1 && vk_format_is_color(pCreateInfo->format)) {
radv_image_alloc_fmask(device, image);