5 files changed, 34 insertions, 18 deletions
diff --git a/include/exec/user/abitypes.h b/include/exec/user/abitypes.h
index 6191ce9f74..6178453d94 100644
--- a/include/exec/user/abitypes.h
+++ b/include/exec/user/abitypes.h
@@ -15,8 +15,16 @@
 #define ABI_LLONG_ALIGNMENT 2
 #endif
 
+#ifdef TARGET_CRIS
+#define ABI_SHORT_ALIGNMENT 1
+#define ABI_INT_ALIGNMENT 1
+#define ABI_LONG_ALIGNMENT 1
+#define ABI_LLONG_ALIGNMENT 1
+#endif
+
 #if (defined(TARGET_I386) && !defined(TARGET_X86_64)) \
     || defined(TARGET_SH4) \
+    || defined(TARGET_OPENRISC) \
     || defined(TARGET_MICROBLAZE) \
     || defined(TARGET_NIOS2)
 #define ABI_LLONG_ALIGNMENT 4
diff --git a/include/exec/user/thunk.h b/include/exec/user/thunk.h
index 300a840d58..6eedef48d8 100644
--- a/include/exec/user/thunk.h
+++ b/include/exec/user/thunk.h
@@ -193,10 +193,17 @@ static inline int thunk_type_align(const argtype *type_ptr, int is_host)
     }
 }
 
-unsigned int target_to_host_bitmask(unsigned int target_mask,
-                                    const bitmask_transtbl * trans_tbl);
-unsigned int host_to_target_bitmask(unsigned int host_mask,
-                                    const bitmask_transtbl * trans_tbl);
+unsigned int target_to_host_bitmask_len(unsigned int target_mask,
+                                        const bitmask_transtbl *trans_tbl,
+                                        size_t trans_len);
+unsigned int host_to_target_bitmask_len(unsigned int host_mask,
+                                        const bitmask_transtbl * trans_tbl,
+                                        size_t trans_len);
+
+#define target_to_host_bitmask(M, T) \
+    target_to_host_bitmask_len(M, T, ARRAY_SIZE(T))
+#define host_to_target_bitmask(M, T) \
+    host_to_target_bitmask_len(M, T, ARRAY_SIZE(T))
 
 void thunk_init(unsigned int max_structs);
 
diff --git a/include/hw/virtio/virtio-gpu.h b/include/hw/virtio/virtio-gpu.h
index 7ea8ae2bee..390c4642b8 100644
--- a/include/hw/virtio/virtio-gpu.h
+++ b/include/hw/virtio/virtio-gpu.h
@@ -169,6 +169,9 @@ struct VirtIOGPU {
 
     QEMUBH *ctrl_bh;
     QEMUBH *cursor_bh;
+    QEMUBH *reset_bh;
+    QemuCond reset_cond;
+    bool reset_finished;
 
     QTAILQ_HEAD(, virtio_gpu_simple_resource) reslist;
     QTAILQ_HEAD(, virtio_gpu_ctrl_command) cmdq;
@@ -238,6 +241,7 @@ bool virtio_gpu_base_device_realize(DeviceState *qdev,
                                     VirtIOHandleOutput ctrl_cb,
                                     VirtIOHandleOutput cursor_cb,
                                     Error **errp);
+void virtio_gpu_base_device_unrealize(DeviceState *qdev);
 void virtio_gpu_base_reset(VirtIOGPUBase *g);
 void virtio_gpu_base_fill_display_info(VirtIOGPUBase *g,
                         struct virtio_gpu_resp_display_info *dpy_info);
diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h
index cc61b00ba9..21ef8f1699 100644
--- a/include/qemu/osdep.h
+++ b/include/qemu/osdep.h
@@ -289,9 +289,6 @@ void QEMU_ERROR("code path is reachable")
 #ifndef MAP_ANONYMOUS
 #define MAP_ANONYMOUS MAP_ANON
 #endif
-#ifndef MAP_FIXED_NOREPLACE
-#define MAP_FIXED_NOREPLACE 0
-#endif
 #ifndef MAP_NORESERVE
 #define MAP_NORESERVE 0
 #endif
diff --git a/include/qemu/selfmap.h b/include/qemu/selfmap.h
index 3479a2a618..7d938945cb 100644
--- a/include/qemu/selfmap.h
+++ b/include/qemu/selfmap.h
@@ -9,9 +9,10 @@
 #ifndef SELFMAP_H
 #define SELFMAP_H
 
+#include "qemu/interval-tree.h"
+
 typedef struct {
-    unsigned long start;
-    unsigned long end;
+    IntervalTreeNode itree;
 
     /* flags */
     bool is_read;
@@ -19,26 +20,25 @@ typedef struct {
     bool is_exec;
     bool is_priv;
 
-    unsigned long offset;
-    gchar *dev;
+    uint64_t offset;
     uint64_t inode;
-    gchar *path;
+    const char *path;
+    char dev[];
 } MapInfo;
 
-
 /**
  * read_self_maps:
  *
- * Read /proc/self/maps and return a list of MapInfo structures.
+ * Read /proc/self/maps and return a tree of MapInfo structures.
  */
-GSList *read_self_maps(void);
+IntervalTreeRoot *read_self_maps(void);
 
 /**
  * free_self_maps:
- * @info: a GSlist
+ * @info: an interval tree
  *
- * Free a list of MapInfo structures.
+ * Free a tree of MapInfo structures.
  */
-void free_self_maps(GSList *info);
+void free_self_maps(IntervalTreeRoot *root);
 
 #endif /* SELFMAP_H */