radv: track and report if a logical device is lost

[mesa.git] / src / amd / vulkan / radv_private.h

diff --git a/src/amd/vulkan/radv_private.h b/src/amd/vulkan/radv_private.h
index 22235e530c11593000b279afbac12f5bc8d5434f..1f5c4403b4e789286715bcdf2ae702616956a674 100644 (file)
--- a/src/amd/vulkan/radv_private.h
+++ b/src/amd/vulkan/radv_private.h
@@ -851,8 +851,25 @@ struct radv_device {
        bool overallocation_disallowed;
        uint64_t allocated_memory_size[VK_MAX_MEMORY_HEAPS];
        mtx_t overallocation_mutex;
+
+       /* Track the number of device loss occurs. */
+       int lost;
 };
 
+VkResult _radv_device_set_lost(struct radv_device *device,
+                              const char *file, int line,
+                              const char *msg, ...)
+       radv_printflike(4, 5);
+
+#define radv_device_set_lost(dev, ...) \
+       _radv_device_set_lost(dev, __FILE__, __LINE__, __VA_ARGS__)
+
+static inline bool
+radv_device_is_lost(const struct radv_device *device)
+{
+       return unlikely(p_atomic_read(&device->lost));
+}
+
 struct radv_device_memory {
        struct vk_object_base                        base;
        struct radeon_winsys_bo                      *bo;