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st/oxr: Add debug flag to force timeline semaphores on

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This commit is contained in:
Jakob Bornecrantz 2022-03-31 14:31:41 +01:00 committed by Jakob Bornecrantz
parent cfb8d36b46
commit e77094892f
1 changed files with 14 additions and 3 deletions

17
src/xrt/state_trackers/oxr/oxr_session_gfx_vk.c
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@ -1,4 +1,4 @@
// Copyright 2018-2020, Collabora, Ltd.
// Copyright 2018-2022, Collabora, Ltd.
// SPDX-License-Identifier: BSL-1.0
/*!
* @file
@ -10,16 +10,20 @@
#include <stdlib.h>
#include "util/u_misc.h"
#include "xrt/xrt_instance.h"
#include "xrt/xrt_gfx_vk.h"
#include "util/u_misc.h"
#include "util/u_debug.h"
#include "oxr_objects.h"
#include "oxr_logger.h"
#include "oxr_two_call.h"
#include "oxr_handle.h"
DEBUG_GET_ONCE_BOOL_OPTION(force_timeline_semaphores, "OXR_DEBUG_FORCE_TIMELINE_SEMAPHORES", false)
XrResult
oxr_session_populate_vk(struct oxr_logger *log,
@ -27,6 +31,13 @@ oxr_session_populate_vk(struct oxr_logger *log,
XrGraphicsBindingVulkanKHR const *next,
struct oxr_session *sess)
{
bool timeline_semaphore_enabled = sess->sys->vk.timeline_semaphore_enabled;
if (!timeline_semaphore_enabled && debug_get_bool_option_force_timeline_semaphores()) {
oxr_log(log, "Forcing timeline semaphores on, your app better have enabled them!");
timeline_semaphore_enabled = true;
}
struct xrt_compositor_native *xcn = sess->xcn;
struct xrt_compositor_vk *xcvk = xrt_gfx_vk_provider_create( //
xcn, //
@ -34,7 +45,7 @@ oxr_session_populate_vk(struct oxr_logger *log,
vkGetInstanceProcAddr, //
next->physicalDevice, //
next->device, //
sess->sys->vk.timeline_semaphore_enabled, //
timeline_semaphore_enabled, //
next->queueFamilyIndex, //
next->queueIndex); //