1 files changed, 0 insertions, 92 deletions
diff --git a/usr/src/uts/i86pc/sys/gipt.h b/usr/src/uts/i86pc/sys/gipt.h
deleted file mode 100644
index 4d7d523726..0000000000
--- a/usr/src/uts/i86pc/sys/gipt.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * This file and its contents are supplied under the terms of the
- * Common Development and Distribution License ("CDDL"), version 1.0.
- * You may only use this file in accordance with the terms of version
- * 1.0 of the CDDL.
- *
- * A full copy of the text of the CDDL should have accompanied this
- * source.  A copy of the CDDL is also available via the Internet at
- * http://www.illumos.org/license/CDDL.
- */
-
-/*
- * Copyright 2019 Joyent, Inc.
- */
-
-#ifndef _GIPT_H_
-#define	_GIPT_H_
-
-#include <sys/types.h>
-#include <sys/mutex.h>
-#include <sys/param.h>
-#include <sys/list.h>
-
-struct gipt {
-	list_node_t	gipt_node;
-	uint64_t	gipt_vaddr;
-	uint64_t	gipt_pfn;
-	uint16_t	gipt_level;
-	uint16_t	gipt_valid_cnt;
-	uint32_t	_gipt_pad;
-	struct gipt	*gipt_parent;
-	uint64_t	*gipt_kva;
-	uint64_t	_gipt_pad2;
-};
-typedef struct gipt gipt_t;
-
-typedef enum {
-	PTET_EMPTY	= 0,
-	PTET_PAGE	= 1,
-	PTET_LINK	= 2,
-} gipt_pte_type_t;
-
-/* Given a PTE and its level, determine the type of that PTE */
-typedef gipt_pte_type_t (*gipt_pte_type_cb_t)(uint64_t, uint_t);
-/* Given the PFN of a child table, emit a PTE that references it */
-typedef uint64_t (*gipt_pte_map_cb_t)(uint64_t);
-
-struct gipt_cbs {
-	gipt_pte_type_cb_t	giptc_pte_type;
-	gipt_pte_map_cb_t	giptc_pte_map;
-};
-
-struct gipt_map {
-	kmutex_t	giptm_lock;
-	gipt_t		*giptm_root;
-	list_t		*giptm_hash;
-	struct gipt_cbs	giptm_cbs;
-	size_t		giptm_table_cnt;
-	uint_t		giptm_levels;
-};
-typedef struct gipt_map gipt_map_t;
-
-#define	GIPT_HASH_SIZE_DEFAULT	0x2000
-#define	GIPT_MAX_LEVELS	4
-
-#define	GIPT_VA2IDX(pt, va)			\
-	(((va) - (pt)->gipt_vaddr) >>		\
-	gipt_level_shift[(pt)->gipt_level])
-
-#define	GIPT_VA2PTE(pt, va)	((pt)->gipt_kva[GIPT_VA2IDX(pt, va)])
-#define	GIPT_VA2PTEP(pt, va)	(&(pt)->gipt_kva[GIPT_VA2IDX(pt, va)])
-
-extern const uint_t gipt_level_shift[GIPT_MAX_LEVELS+1];
-extern const uint64_t gipt_level_mask[GIPT_MAX_LEVELS+1];
-extern const uint64_t gipt_level_size[GIPT_MAX_LEVELS+1];
-extern const uint64_t gipt_level_count[GIPT_MAX_LEVELS+1];
-
-extern gipt_t *gipt_alloc(void);
-extern void gipt_free(gipt_t *);
-extern void gipt_map_init(gipt_map_t *, uint_t, uint_t,
-    const struct gipt_cbs *, gipt_t *);
-extern void gipt_map_fini(gipt_map_t *);
-extern gipt_t *gipt_map_lookup(gipt_map_t *, uint64_t, uint_t);
-extern gipt_t *gipt_map_lookup_deepest(gipt_map_t *, uint64_t);
-extern uint64_t gipt_map_next_page(gipt_map_t *, uint64_t, uint64_t,
-    gipt_t **);
-extern void gipt_map_insert(gipt_map_t *, gipt_t *);
-extern void gipt_map_remove(gipt_map_t *, gipt_t *);
-extern gipt_t *gipt_map_create_parents(gipt_map_t *, uint64_t, uint_t);
-extern void gipt_map_clean_parents(gipt_map_t *, gipt_t *);
-
-#endif /* _GIPT_H_ */