fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-20 09:30:13 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

pvr: check image usage features against image features

Browse source 
Fixes deqp failures in:
  dEQP-VK.api.info.unsupported_image_usage.*

Signed-off-by: Frank Binns <frank.binns@imgtec.com>
Reviewed-by: Simon Perretta <simon.perretta@imgtec.com>
This commit is contained in:
Frank Binns 2025-09-30 22:28:11 +01:00
parent be59789712
commit 088163e8bb
1 changed files with 44 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

50
src/imagination/vulkan/pvr_formats.c
View file

@ -39,6 +39,7 @@
#include "pvr_physical_device.h" #include "pvr_physical_device.h"
#include "util/bitpack_helpers.h" #include "util/bitpack_helpers.h"
#include "util/bitscan.h"
#include "util/compiler.h" #include "util/compiler.h"
#include "util/format/format_utils.h" #include "util/format/format_utils.h"
#include "util/format/u_formats.h" #include "util/format/u_formats.h"
@ -473,6 +474,33 @@ void pvr_GetPhysicalDeviceFormatProperties2(
} }
} }
static VkFormatFeatureFlags2
vk_image_usage_to_format_features(VkImageUsageFlagBits usage_flag)
{
assert(util_bitcount(usage_flag) == 1);
switch (usage_flag) {
case VK_IMAGE_USAGE_TRANSFER_SRC_BIT:
return VK_FORMAT_FEATURE_2_TRANSFER_SRC_BIT |
VK_FORMAT_FEATURE_BLIT_SRC_BIT;
case VK_IMAGE_USAGE_TRANSFER_DST_BIT:
return VK_FORMAT_FEATURE_2_TRANSFER_DST_BIT |
VK_FORMAT_FEATURE_BLIT_DST_BIT;
case VK_IMAGE_USAGE_SAMPLED_BIT:
return VK_FORMAT_FEATURE_2_SAMPLED_IMAGE_BIT;
case VK_IMAGE_USAGE_STORAGE_BIT:
return VK_FORMAT_FEATURE_2_STORAGE_IMAGE_BIT;
case VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT:
return VK_FORMAT_FEATURE_2_COLOR_ATTACHMENT_BIT;
case VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT:
return VK_FORMAT_FEATURE_2_DEPTH_STENCIL_ATTACHMENT_BIT;
case VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT:
return VK_FORMAT_FEATURE_2_COLOR_ATTACHMENT_BIT |
VK_FORMAT_FEATURE_2_DEPTH_STENCIL_ATTACHMENT_BIT;
default:
return 0;
}
}
static VkResult static VkResult
pvr_get_image_format_properties(struct pvr_physical_device *pdevice, pvr_get_image_format_properties(struct pvr_physical_device *pdevice,
const VkPhysicalDeviceImageFormatInfo2 *info, const VkPhysicalDeviceImageFormatInfo2 *info,
@ -514,12 +542,22 @@ pvr_get_image_format_properties(struct pvr_physical_device *pdevice,
/* If VK_IMAGE_CREATE_EXTENDED_USAGE_BIT is set, the driver can't decide if a /* If VK_IMAGE_CREATE_EXTENDED_USAGE_BIT is set, the driver can't decide if a
* specific format isn't supported based on the usage. * specific format isn't supported based on the usage.
*/ */
if ((info->flags & VK_IMAGE_CREATE_EXTENDED_USAGE_BIT) == 0 && if ((info->flags & VK_IMAGE_CREATE_EXTENDED_USAGE_BIT) == 0) {
usage & (VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT | if (usage & (VK_IMAGE_USAGE_INPUT_ATTACHMENT_BIT |
VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) && VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT) &&
!(pvr_format->bind & PVR_BIND_RENDER_TARGET)) { !(pvr_format->bind & PVR_BIND_RENDER_TARGET)) {
result = vk_error(pdevice, VK_ERROR_FORMAT_NOT_SUPPORTED); result = vk_error(pdevice, VK_ERROR_FORMAT_NOT_SUPPORTED);
goto err_unsupported_format; goto err_unsupported_format;
}
u_foreach_bit(b, usage) {
VkFormatFeatureFlags2 usage_features =
vk_image_usage_to_format_features(1 << b);
if (usage_features && !(tiling_features2 & usage_features)) {
result = vk_error(pdevice, VK_ERROR_FORMAT_NOT_SUPPORTED);
goto err_unsupported_format;
}
}
} }
if (info->type == VK_IMAGE_TYPE_3D) { if (info->type == VK_IMAGE_TYPE_3D) {