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radv: allow creation of protected queues

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Advertise VK_QUEUE_PROTECTED_BIT on gfx and transfer queues to allow
creation of protected queues.

Signed-off-by: Trigger Huang <Trigger.Huang@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40619>
This commit is contained in:
Trigger Huang 2026-02-06 12:23:00 +08:00 • committed by Marge Bot
parent af35a99435
commit 535207a075
1 changed files with 23 additions and 6 deletions
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29
src/amd/vulkan/radv_physical_device.c
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@ -2826,6 +2826,22 @@ radv_physical_device_destroy(struct vk_physical_device *vk_device)
vk_free(&instance->vk.alloc, pdev);
}
static VkQueueFlags
radv_queue_family_protected_flag(const struct radv_physical_device *pdev, enum radv_queue_family qf)
{
if (!radv_tmz_enabled(pdev))
return 0;
switch (qf) {
/* Only GFX and SDMA support TMZ. */
case RADV_QUEUE_GENERAL:
case RADV_QUEUE_TRANSFER:
return VK_QUEUE_PROTECTED_BIT;
default:
return 0;
}
}
static void
radv_get_physical_device_queue_family_properties(struct radv_physical_device *pdev, uint32_t *pCount,
VkQueueFamilyProperties **pQueueFamilyProperties)
@ -2867,7 +2883,7 @@ radv_get_physical_device_queue_family_properties(struct radv_physical_device *pd
VkQueueFlags gfx_flags =
VK_QUEUE_GRAPHICS_BIT | VK_QUEUE_COMPUTE_BIT | VK_QUEUE_TRANSFER_BIT | VK_QUEUE_SPARSE_BINDING_BIT;
*pQueueFamilyProperties[idx] = (VkQueueFamilyProperties){
.queueFlags = gfx_flags,
.queueFlags = gfx_flags | radv_queue_family_protected_flag(pdev, RADV_QUEUE_GENERAL),
.queueCount = 1,
.timestampValidBits = 64,
.minImageTransferGranularity = (VkExtent3D){1, 1, 1},
@ -2880,7 +2896,7 @@ radv_get_physical_device_queue_family_properties(struct radv_physical_device *pd
VkQueueFlags compute_flags = VK_QUEUE_COMPUTE_BIT | VK_QUEUE_TRANSFER_BIT | VK_QUEUE_SPARSE_BINDING_BIT;
if (*pCount > idx) {
*pQueueFamilyProperties[idx] = (VkQueueFamilyProperties){
.queueFlags = compute_flags,
.queueFlags = compute_flags | radv_queue_family_protected_flag(pdev, RADV_QUEUE_COMPUTE),
.queueCount = pdev->info.ip[AMD_IP_COMPUTE].num_queues,
.timestampValidBits = 64,
.minImageTransferGranularity = (VkExtent3D){1, 1, 1},
@ -2892,7 +2908,7 @@ radv_get_physical_device_queue_family_properties(struct radv_physical_device *pd
if (radv_video_decode_queue_enabled(pdev)) {
if (*pCount > idx) {
*pQueueFamilyProperties[idx] = (VkQueueFamilyProperties){
.queueFlags = VK_QUEUE_VIDEO_DECODE_BIT_KHR,
.queueFlags = VK_QUEUE_VIDEO_DECODE_BIT_KHR | radv_queue_family_protected_flag(pdev, RADV_QUEUE_VIDEO_DEC),
.queueCount = pdev->info.ip[pdev->vid_decode_ip].num_queues,
.timestampValidBits = 0,
.minImageTransferGranularity = (VkExtent3D){1, 1, 1},
@ -2904,7 +2920,8 @@ radv_get_physical_device_queue_family_properties(struct radv_physical_device *pd
if (radv_transfer_queue_enabled(pdev)) {
if (*pCount > idx) {
*pQueueFamilyProperties[idx] = (VkQueueFamilyProperties){
.queueFlags = VK_QUEUE_TRANSFER_BIT | VK_QUEUE_SPARSE_BINDING_BIT,
.queueFlags = VK_QUEUE_TRANSFER_BIT | VK_QUEUE_SPARSE_BINDING_BIT |
radv_queue_family_protected_flag(pdev, RADV_QUEUE_TRANSFER),
.queueCount = pdev->info.ip[AMD_IP_SDMA].num_queues,
.timestampValidBits = 64,
.minImageTransferGranularity = (VkExtent3D){16, 16, 8},
@ -2916,7 +2933,7 @@ radv_get_physical_device_queue_family_properties(struct radv_physical_device *pd
if (radv_video_encode_queue_enabled(pdev)) {
if (*pCount > idx) {
*pQueueFamilyProperties[idx] = (VkQueueFamilyProperties){
.queueFlags = VK_QUEUE_VIDEO_ENCODE_BIT_KHR,
.queueFlags = VK_QUEUE_VIDEO_ENCODE_BIT_KHR | radv_queue_family_protected_flag(pdev, RADV_QUEUE_VIDEO_ENC),
.queueCount = pdev->info.ip[AMD_IP_VCN_ENC].num_queues,
.timestampValidBits = 0,
.minImageTransferGranularity = (VkExtent3D){1, 1, 1},
@ -2928,7 +2945,7 @@ radv_get_physical_device_queue_family_properties(struct radv_physical_device *pd
if (radv_dedicated_sparse_queue_enabled(pdev)) {
if (*pCount > idx) {
*pQueueFamilyProperties[idx] = (VkQueueFamilyProperties){
.queueFlags = VK_QUEUE_SPARSE_BINDING_BIT,
.queueFlags = VK_QUEUE_SPARSE_BINDING_BIT | radv_queue_family_protected_flag(pdev, RADV_QUEUE_SPARSE),
.queueCount = 1,
.timestampValidBits = 0,
.minImageTransferGranularity = (VkExtent3D){1, 1, 1},