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authorAndres Rodriguez <[email protected]>2017-10-20 18:02:16 -0400
committerBas Nieuwenhuizen <[email protected]>2017-10-21 01:01:44 +0200
commit92724338ba2db433f99f4017a18d2ee4f6601d6c (patch)
tree565db29ef8f66d411502ab7ad9fc770b593237ab /src/amd
parent9f7edf4d1f4e2d6acf5ed520ce85815fb1c5d884 (diff)
radv: Expose VK_EXT_global_priority
Expose the extension string as supported Signed-off-by: Andres Rodriguez <[email protected]> Reviewed-by: Bas Nieuwenhuizen <[email protected]>
Diffstat (limited to 'src/amd')
-rw-r--r--src/amd/common/ac_gpu_info.c1
-rw-r--r--src/amd/common/ac_gpu_info.h1
-rw-r--r--src/amd/vulkan/radv_device.c2
-rw-r--r--src/amd/vulkan/radv_extensions.py1
4 files changed, 5 insertions, 0 deletions
diff --git a/src/amd/common/ac_gpu_info.c b/src/amd/common/ac_gpu_info.c
index 82ff18d4366..2e560125508 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 960fd74fcf0..92c94f046b5 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 307d5579573..3748d51488f 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 cde91085b55..dfeb2880fc2 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'),
]