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-rw-r--r--include/hw/ide/internal.h8
-rw-r--r--include/hw/qdev-core.h1
2 files changed, 9 insertions, 0 deletions
diff --git a/include/hw/ide/internal.h b/include/hw/ide/internal.h
index e641012b48..31851b44d1 100644
--- a/include/hw/ide/internal.h
+++ b/include/hw/ide/internal.h
@@ -508,6 +508,14 @@ struct IDEDevice {
     char *serial;
     char *model;
     uint64_t wwn;
+    /*
+     * 0x0000        - rotation rate not reported
+     * 0x0001        - non-rotating medium (SSD)
+     * 0x0002-0x0400 - reserved
+     * 0x0401-0xffe  - rotations per minute
+     * 0xffff        - reserved
+     */
+    uint16_t rotation_rate;
 };
 
 /* These are used for the error_status field of IDEBus */
diff --git a/include/hw/qdev-core.h b/include/hw/qdev-core.h
index 089146197f..0a71bf83f0 100644
--- a/include/hw/qdev-core.h
+++ b/include/hw/qdev-core.h
@@ -153,6 +153,7 @@ struct DeviceState {
     /*< public >*/
 
     const char *id;
+    char *canonical_path;
     bool realized;
     bool pending_deleted_event;
     QemuOpts *opts;