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anv: support protected surfaces with display platform

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Because our buffer are flagged as protected at the GEM level, we can
just passed them to the display driver and it'll do the right thing.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: José Roberto de Souza <None>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26182>
This commit is contained in:
Lionel Landwerlin 2020-12-10 22:46:59 +02:00 • committed by Marge Bot
parent 53762e75e8
commit 57efd752fb
1 changed files with 13 additions and 7 deletions
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20
src/intel/vulkan/anv_wsi.c
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@ -66,17 +66,23 @@ anv_init_wsi(struct anv_physical_device *physical_device)
if (result != VK_SUCCESS)
return result;
physical_device->wsi_device.supports_modifiers = true;
physical_device->wsi_device.get_blit_queue = anv_wsi_get_prime_blit_queue;
struct wsi_device *wsi_device = &physical_device->wsi_device;
wsi_device->supports_modifiers = true;
/* Only allow protected content on display */
for (uint32_t i = 0; i < ARRAY_SIZE(wsi_device->supports_protected); i++) {
wsi_device->supports_protected[i] =
physical_device->has_protected_contexts &&
i == VK_ICD_WSI_PLATFORM_DISPLAY;
}
wsi_device->get_blit_queue = anv_wsi_get_prime_blit_queue;
if (physical_device->info.kmd_type == INTEL_KMD_TYPE_I915) {
physical_device->wsi_device.signal_semaphore_with_memory = true;
physical_device->wsi_device.signal_fence_with_memory = true;
wsi_device->signal_semaphore_with_memory = true;
wsi_device->signal_fence_with_memory = true;
}
physical_device->vk.wsi_device = &physical_device->wsi_device;
physical_device->vk.wsi_device = wsi_device;
wsi_device_setup_syncobj_fd(&physical_device->wsi_device,
physical_device->local_fd);
wsi_device_setup_syncobj_fd(wsi_device, physical_device->local_fd);
return VK_SUCCESS;
}