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-rw-r--r--include/uapi/drm/xe_drm.h31
1 files changed, 31 insertions, 0 deletions
diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h
index bb0c8a9941..538a3ac95c 100644
--- a/include/uapi/drm/xe_drm.h
+++ b/include/uapi/drm/xe_drm.h
@@ -575,6 +575,36 @@ struct drm_xe_query_engine_cycles {
};
/**
+ * struct drm_xe_query_uc_fw_version - query a micro-controller firmware version
+ *
+ * Given a uc_type this will return the branch, major, minor and patch version
+ * of the micro-controller firmware.
+ */
+struct drm_xe_query_uc_fw_version {
+ /** @uc_type: The micro-controller type to query firmware version */
+#define XE_QUERY_UC_TYPE_GUC_SUBMISSION 0
+ __u16 uc_type;
+
+ /** @pad: MBZ */
+ __u16 pad;
+
+ /** @branch_ver: branch uc fw version */
+ __u32 branch_ver;
+ /** @major_ver: major uc fw version */
+ __u32 major_ver;
+ /** @minor_ver: minor uc fw version */
+ __u32 minor_ver;
+ /** @patch_ver: patch uc fw version */
+ __u32 patch_ver;
+
+ /** @pad2: MBZ */
+ __u32 pad2;
+
+ /** @reserved: Reserved */
+ __u64 reserved;
+};
+
+/**
* struct drm_xe_device_query - Input of &DRM_IOCTL_XE_DEVICE_QUERY - main
* structure to query device information
*
@@ -643,6 +673,7 @@ struct drm_xe_device_query {
#define DRM_XE_DEVICE_QUERY_HWCONFIG 4
#define DRM_XE_DEVICE_QUERY_GT_TOPOLOGY 5
#define DRM_XE_DEVICE_QUERY_ENGINE_CYCLES 6
+#define DRM_XE_DEVICE_QUERY_UC_FW_VERSION 7
/** @query: The type of data to query */
__u32 query;