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v3dv: expose VK_EXT_attachment_feeback_loop_layout

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We don't have any special requirements for this, so we can just expose
the extension.

The tests in CTS have an issue where they only check if a format is
supported for sampling but don't check if an image with that format
can be created for sampling. In our case, since we can't sample
1D depth/stencil images, this causes affected tests to crash in the
simulator (they pass on the device though). There is an issue with
a fix here:

https://gitlab.khronos.org/Tracker/vk-gl-cts/-/issues/3923

Reviewed-by: Alejandro Piñeiro <apinheiro@igalia.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/18489>
This commit is contained in:
Iago Toral Quiroga
2022-09-05 11:21:53 +02:00
parent bcc37775f1
commit f27d3a08c6
2 changed files with 9 additions and 1 deletions
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2
docs/features.txt
View File

@@ -535,7 +535,7 @@ Khronos extensions that are not part of any Vulkan version:
VK_KHR_win32_surface DONE (dzn, lvp)
VK_KHR_xcb_surface DONE (anv, dzn, lvp, radv, tu, v3dv, vn)
VK_KHR_xlib_surface DONE (anv, dzn, lvp, radv, tu, v3dv, vn)
VK_EXT_attachment_feedback_loop_layout DONE (radv, tu)
VK_EXT_attachment_feedback_loop_layout DONE (radv, tu, v3dv)
VK_EXT_border_color_swizzle DONE (anv, lvp, tu, radv/gfx10+, v3dv)
VK_EXT_buffer_device_address DONE (anv/gen8+, radv)
VK_EXT_calibrated_timestamps DONE (anv, lvp, radv, vn)

8
src/broadcom/vulkan/v3dv_device.c
View File

@@ -166,6 +166,7 @@ get_device_extensions(const struct v3dv_physical_device *device,
.KHR_vulkan_memory_model = true,
.KHR_zero_initialize_workgroup_memory = true,
.EXT_4444_formats = true,
.EXT_attachment_feedback_loop_layout = true,
.EXT_border_color_swizzle = true,
.EXT_color_write_enable = true,
.EXT_custom_border_color = true,
@@ -1322,6 +1323,13 @@ v3dv_GetPhysicalDeviceFeatures2(VkPhysicalDevice physicalDevice,
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ATTACHMENT_FEEDBACK_LOOP_LAYOUT_FEATURES_EXT: {
VkPhysicalDeviceAttachmentFeedbackLoopLayoutFeaturesEXT *features =
(void *) ext;
features->attachmentFeedbackLoopLayout = true;
break;
}
default:
v3dv_debug_ignored_stype(ext->sType);
break;