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lavapipe: EXT_memory_budget

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Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23077>
This commit is contained in:
Mike Blumenkrantz
2023-05-17 07:47:06 -04:00
committed by Marge Bot
parent 2111a3fcdb
commit 1c42056ee1
2 changed files with 9 additions and 1 deletions
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2
docs/features.txt
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@@ -574,7 +574,7 @@ Khronos extensions that are not part of any Vulkan version:
VK_EXT_index_type_uint8 DONE (anv, lvp, panvk, radv/gfx8+, v3dv, tu, vn)
VK_EXT_line_rasterization DONE (anv, lvp, radv, tu, v3dv, vn)
VK_EXT_load_store_op_none DONE (anv, radv, tu, v3dv, vn)
VK_EXT_memory_budget DONE (anv, radv, tu, v3dv, vn)
VK_EXT_memory_budget DONE (anv, lvp, radv, tu, v3dv, vn)
VK_EXT_memory_priority DONE (radv)
VK_EXT_mesh_shader DONE (anv/gfx12.5+, radv)
VK_EXT_multi_draw DONE (anv, lvp, radv, tu, vn)

8
src/gallium/frontends/lavapipe/lvp_device.c
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@@ -166,6 +166,7 @@ static const struct vk_device_extension_table lvp_device_extensions_supported =
.EXT_image_robustness = true,
.EXT_index_type_uint8 = true,
.EXT_inline_uniform_block = true,
.EXT_memory_budget = true,
.EXT_multisampled_render_to_single_sampled = true,
.EXT_multi_draw = true,
.EXT_non_seamless_cube_map = true,
@@ -1171,6 +1172,13 @@ VKAPI_ATTR void VKAPI_CALL lvp_GetPhysicalDeviceProperties2(
props->shaderBinaryVersion = 1;
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_MEMORY_BUDGET_PROPERTIES_EXT: {
VkPhysicalDeviceMemoryBudgetPropertiesEXT *props = (VkPhysicalDeviceMemoryBudgetPropertiesEXT*)ext;
os_get_total_physical_memory(&props->heapBudget[0]);
os_get_available_system_memory(&props->heapUsage[0]);
props->heapUsage[0] = props->heapBudget[0] - props->heapUsage[0];
break;
}
case VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_ROBUSTNESS_2_PROPERTIES_EXT: {
VkPhysicalDeviceRobustness2PropertiesEXT *props =
(VkPhysicalDeviceRobustness2PropertiesEXT *)ext;