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anv/xe: assert we're using drm_syncobjs only once

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Everything on our xe.ko backend is built on top of this assertion.
Assert it during driver initialization and just don't bother with it
anymore later.

Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/28792>
This commit is contained in:
Paulo Zanoni 2024-03-27 16:22:50 -07:00 • committed by Marge Bot
parent 045182092e
commit 5346442e74
2 changed files with 2 additions and 5 deletions
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1
src/intel/vulkan/anv_device.c
View file

@ -2406,6 +2406,7 @@ anv_physical_device_try_create(struct vk_instance *vk_instance,
device->sync_types[st_idx++] = &device->sync_timeline_type.sync;
}
} else {
assert(vk_sync_type_is_drm_syncobj(&device->sync_syncobj_type));
assert(device->sync_syncobj_type.features & VK_SYNC_FEATURE_TIMELINE);
assert(device->sync_syncobj_type.features & VK_SYNC_FEATURE_CPU_WAIT);
}

6
src/intel/vulkan/xe/anv_batch_chain.c
View file

@ -91,12 +91,8 @@ static void
xe_exec_fill_sync(struct drm_xe_sync *xe_sync, struct vk_sync *vk_sync,
uint64_t value, bool signal)
{
if (unlikely(!vk_sync_type_is_drm_syncobj(vk_sync->type))) {
unreachable("Unsupported sync type");
return;
}
const struct vk_drm_syncobj *syncobj = vk_sync_as_drm_syncobj(vk_sync);
assert(syncobj);
xe_sync->handle = syncobj->syncobj;
if (value) {