[Mesa-dev] [PATCH 6/6] radv: Expose VK_EXT_global_priority

[Andres Rodriguez]

Expose the extension string as supported

Signed-off-by: Andres Rodriguez <andre...@gmail.com>
---
 src/amd/common/ac_gpu_info.c      | 1 +
 src/amd/common/ac_gpu_info.h      | 1 +
 src/amd/vulkan/radv_device.c      | 2 ++
 src/amd/vulkan/radv_extensions.py | 1 +
 4 files changed, 5 insertions(+)

diff --git a/src/amd/common/ac_gpu_info.c b/src/amd/common/ac_gpu_info.c
index 82ff18d..2e56012 100644
--- a/src/amd/common/ac_gpu_info.c
+++ b/src/amd/common/ac_gpu_info.c
@@ -270,6 +270,7 @@ bool ac_query_gpu_info(int fd, amdgpu_device_handle dev,
        info->has_userptr = true;
        info->has_syncobj = has_syncobj(fd);
        info->has_sync_file = info->has_syncobj && info->drm_minor >= 21;
+       info->has_ctx_priority = info->drm_minor >= 22;
        info->num_render_backends = amdinfo->rb_pipes;
        info->clock_crystal_freq = amdinfo->gpu_counter_freq;
        if (!info->clock_crystal_freq) {
diff --git a/src/amd/common/ac_gpu_info.h b/src/amd/common/ac_gpu_info.h
index 960fd74..92c94f0 100644
--- a/src/amd/common/ac_gpu_info.h
+++ b/src/amd/common/ac_gpu_info.h
@@ -82,6 +82,7 @@ struct radeon_info {
        bool                        has_userptr;
        bool                        has_syncobj;
        bool                        has_sync_file;
+       bool                        has_ctx_priority;
 
        /* Shader cores. */
        uint32_t                    r600_max_quad_pipes; /* wave size / 16 */
diff --git a/src/amd/vulkan/radv_device.c b/src/amd/vulkan/radv_device.c
index 307d557..3748d51 100644
--- a/src/amd/vulkan/radv_device.c
+++ b/src/amd/vulkan/radv_device.c
@@ -989,6 +989,8 @@ VkResult radv_CreateDevice(
                const VkDeviceQueueGlobalPriorityCreateInfoEXT *global_priority 
=
                        vk_find_struct_const(queue_create->pNext, 
DEVICE_QUEUE_GLOBAL_PRIORITY_CREATE_INFO_EXT);
 
+               assert(!global_priority || 
device->physical_device->rad_info.has_ctx_priority);
+
                device->queues[qfi] = vk_alloc(&device->alloc,
                                               queue_create->queueCount * 
sizeof(struct radv_queue), 8, VK_SYSTEM_ALLOCATION_SCOPE_DEVICE);
                if (!device->queues[qfi]) {
diff --git a/src/amd/vulkan/radv_extensions.py 
b/src/amd/vulkan/radv_extensions.py
index cde9108..dfeb288 100644
--- a/src/amd/vulkan/radv_extensions.py
+++ b/src/amd/vulkan/radv_extensions.py
@@ -78,6 +78,7 @@ EXTENSIONS = [
     Extension('VK_KHR_xlib_surface',                      6, 
'VK_USE_PLATFORM_XLIB_KHR'),
     Extension('VK_KHX_multiview',                         1, True),
     Extension('VK_EXT_debug_report',                      8, True),
+    Extension('VK_EXT_global_priority',                   1, 
'device->rad_info.has_ctx_priority'),
     Extension('VK_AMD_draw_indirect_count',               1, True),
     Extension('VK_AMD_rasterization_order',               1, 
'device->rad_info.chip_class >= VI && device->rad_info.max_se >= 2'),
 ]
-- 
2.9.3

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