Remove the long-stale BSD non-core bits.

Prodded by: CVS breakage resulting in complaints about this directory.

1 files changed, 0 insertions, 625 deletions

diff --git a/bsd/drmP.h b/bsd/drmP.h
deleted file mode 100644
index 50612ad0..00000000
--- a/bsd/drmP.h
+++ /dev/null
@@ -1,625 +0,0 @@
-/* drmP.h -- Private header for Direct Rendering Manager -*- linux-c -*-
- * Created: Mon Jan  4 10:05:05 1999 by faith@precisioninsight.com
- *
- * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
- * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
- * All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice (including the next
- * paragraph) shall be included in all copies or substantial portions of the
- * Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
- * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
- * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
- * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
- * OTHER DEALINGS IN THE SOFTWARE.
- *
- * Authors:
- *    Rickard E. (Rik) Faith <faith@valinux.com>
- *    Gareth Hughes <gareth@valinux.com>
- *
- */
-
-#ifndef _DRM_P_H_
-#define _DRM_P_H_
-
-#if defined(_KERNEL) || defined(__KERNEL__)
-
-/* DRM template customization defaults
- */
-#ifndef __HAVE_AGP
-#define __HAVE_AGP		0
-#endif
-#ifndef __HAVE_MTRR
-#define __HAVE_MTRR		0
-#endif
-#ifndef __HAVE_CTX_BITMAP
-#define __HAVE_CTX_BITMAP	0
-#endif
-#ifndef __HAVE_DMA
-#define __HAVE_DMA		0
-#endif
-#ifndef __HAVE_IRQ
-#define __HAVE_IRQ		0
-#endif
-
-#define DRM_DEBUG_CODE 0	  /* Include debugging code (if > 1, then
-				     also include looping detection. */
-
-typedef struct drm_device drm_device_t;
-typedef struct drm_file drm_file_t;
-
-/* There's undoubtably more of this file to go into these OS dependent ones. */
-
-#ifdef __FreeBSD__
-#include "drm_os_freebsd.h"
-#elif defined __NetBSD__
-#include "drm_os_netbsd.h"
-#endif
-
-#include "drm.h"
-
-/* Begin the DRM... */
-
-#define DRM_HASH_SIZE	      16 /* Size of key hash table		  */
-#define DRM_KERNEL_CONTEXT    0	 /* Change drm_resctx if changed	  */
-#define DRM_RESERVED_CONTEXTS 1	 /* Change drm_resctx if changed	  */
-
-#define DRM_FLAG_DEBUG	  0x01
-
-#define DRM_MEM_DMA	   0
-#define DRM_MEM_SAREA	   1
-#define DRM_MEM_DRIVER	   2
-#define DRM_MEM_MAGIC	   3
-#define DRM_MEM_IOCTLS	   4
-#define DRM_MEM_MAPS	   5
-#define DRM_MEM_BUFS	   6
-#define DRM_MEM_SEGS	   7
-#define DRM_MEM_PAGES	   8
-#define DRM_MEM_FILES	  9
-#define DRM_MEM_QUEUES	  10
-#define DRM_MEM_CMDS	  11
-#define DRM_MEM_MAPPINGS  12
-#define DRM_MEM_BUFLISTS  13
-#define DRM_MEM_AGPLISTS  14
-#define DRM_MEM_TOTALAGP  15
-#define DRM_MEM_BOUNDAGP  16
-#define DRM_MEM_CTXBITMAP 17
-#define DRM_MEM_STUB	  18
-#define DRM_MEM_SGLISTS	  19
-
-#define DRM_MAX_CTXBITMAP (PAGE_SIZE * 8)
-
-				/* Internal types and structures */
-#define DRM_ARRAY_SIZE(x) (sizeof(x)/sizeof(x[0]))
-#define DRM_MIN(a,b) ((a)<(b)?(a):(b))
-#define DRM_MAX(a,b) ((a)>(b)?(a):(b))
-
-#define DRM_IF_VERSION(maj, min) (maj << 16 | min)
-
-#define DRM_GET_PRIV_SAREA(_dev, _ctx, _map) do {	\
-	(_map) = (_dev)->context_sareas[_ctx];		\
-} while(0)
-
-
-typedef struct drm_pci_id_list
-{
-	int vendor;
-	int device;
-	long driver_private;
-	char *name;
-} drm_pci_id_list_t;
-
-typedef struct drm_ioctl_desc {
-	int		     (*func)(DRM_IOCTL_ARGS);
-	int		     auth_needed;
-	int		     root_only;
-} drm_ioctl_desc_t;
-
-typedef struct drm_magic_entry {
-	drm_magic_t	       magic;
-	struct drm_file	       *priv;
-	struct drm_magic_entry *next;
-} drm_magic_entry_t;
-
-typedef struct drm_magic_head {
-	struct drm_magic_entry *head;
-	struct drm_magic_entry *tail;
-} drm_magic_head_t;
-
-typedef struct drm_buf {
-	int		  idx;	       /* Index into master buflist	     */
-	int		  total;       /* Buffer size			     */
-	int		  order;       /* log-base-2(total)		     */
-	int		  used;	       /* Amount of buffer in use (for DMA)  */
-	unsigned long	  offset;      /* Byte offset (used internally)	     */
-	void		  *address;    /* Address of buffer		     */
-	unsigned long	  bus_address; /* Bus address of buffer		     */
-	struct drm_buf	  *next;       /* Kernel-only: used for free list    */
-	__volatile__ int  pending;     /* On hardware DMA queue		     */
-	DRMFILE		  filp;	       /* Unique identifier of holding process */
-	int		  context;     /* Kernel queue for this buffer	     */
-	enum {
-		DRM_LIST_NONE	 = 0,
-		DRM_LIST_FREE	 = 1,
-		DRM_LIST_WAIT	 = 2,
-		DRM_LIST_PEND	 = 3,
-		DRM_LIST_PRIO	 = 4,
-		DRM_LIST_RECLAIM = 5
-	}		  list;	       /* Which list we're on		     */
-
-	int		  dev_priv_size; /* Size of buffer private stoarge   */
-	void		  *dev_private;  /* Per-buffer private storage       */
-} drm_buf_t;
-
-typedef struct drm_freelist {
-	int		  initialized; /* Freelist in use		   */
-	atomic_t	  count;       /* Number of free buffers	   */
-	drm_buf_t	  *next;       /* End pointer			   */
-
-	int		  low_mark;    /* Low water mark		   */
-	int		  high_mark;   /* High water mark		   */
-} drm_freelist_t;
-
-typedef struct drm_buf_entry {
-	int		  buf_size;
-	int		  buf_count;
-	drm_buf_t	  *buflist;
-	int		  seg_count;
-	int		  page_order;
-	vm_offset_t	  *seglist;
-	dma_addr_t	  *seglist_bus;
-
-	drm_freelist_t	  freelist;
-} drm_buf_entry_t;
-
-typedef TAILQ_HEAD(drm_file_list, drm_file) drm_file_list_t;
-struct drm_file {
-	TAILQ_ENTRY(drm_file) link;
-	int		  authenticated;
-	int		  minor;
-	pid_t		  pid;
-	uid_t		  uid;
-	int		  refs;
-	drm_magic_t	  magic;
-	unsigned long	  ioctl_count;
-	struct drm_device *devXX;
-#ifdef DRIVER_FILE_FIELDS
-	DRIVER_FILE_FIELDS;
-#endif
-};
-
-typedef struct drm_lock_data {
-	drm_hw_lock_t	  *hw_lock;	/* Hardware lock		   */
-	DRMFILE		  filp;	        /* Unique identifier of holding process (NULL is kernel)*/
-	int		  lock_queue;	/* Queue of blocked processes	   */
-	unsigned long	  lock_time;	/* Time of last lock in jiffies	   */
-} drm_lock_data_t;
-
-/* This structure, in the drm_device_t, is always initialized while the device
- * is open.  dev->dma_lock protects the incrementing of dev->buf_use, which
- * when set marks that no further bufs may be allocated until device teardown
- * occurs (when the last open of the device has closed).  The high/low
- * watermarks of bufs are only touched by the X Server, and thus not
- * concurrently accessed, so no locking is needed.
- */
-typedef struct drm_device_dma {
-	drm_buf_entry_t	  bufs[DRM_MAX_ORDER+1];
-	int		  buf_count;
-	drm_buf_t	  **buflist;	/* Vector of pointers info bufs	   */
-	int		  seg_count;
-	int		  page_count;
-	unsigned long	  *pagelist;
-	unsigned long	  byte_count;
-	enum {
-		_DRM_DMA_USE_AGP = 0x01,
-		_DRM_DMA_USE_SG  = 0x02,
-		_DRM_DMA_USE_FB  = 0x04
-	} flags;
-
-				/* DMA support */
-	drm_buf_t	  *this_buffer;	/* Buffer being sent		   */
-	drm_buf_t	  *next_buffer; /* Selected buffer to send	   */
-} drm_device_dma_t;
-
-#if __REALLY_HAVE_AGP
-typedef struct drm_agp_mem {
-	void               *handle;
-	unsigned long      bound; /* address */
-	int                pages;
-	struct drm_agp_mem *prev;
-	struct drm_agp_mem *next;
-} drm_agp_mem_t;
-
-typedef struct drm_agp_head {
-	device_t	   agpdev;
-	struct agp_info    info;
-	const char         *chipset;
-	drm_agp_mem_t      *memory;
-	unsigned long      mode;
-	int                enabled;
-	int                acquired;
-	unsigned long      base;
-   	int 		   mtrr;
-	int		   cant_use_aperture;
-	unsigned long	   page_mask;
-} drm_agp_head_t;
-#endif
-
-typedef struct drm_sg_mem {
-	unsigned long   handle;
-	void            *virtual;
-	int             pages;
-	dma_addr_t	*busaddr;
-} drm_sg_mem_t;
-
-typedef struct drm_local_map {
-	unsigned long	offset;	 /* Physical address (0 for SAREA)*/
-	unsigned long	size;	 /* Physical size (bytes)	    */
-	drm_map_type_t	type;	 /* Type of memory mapped		    */
-	drm_map_flags_t flags;	 /* Flags				    */
-	void		*handle; /* User-space: "Handle" to pass to mmap    */
-				 /* Kernel-space: kernel-virtual address    */
-	int		mtrr;	 /* Boolean: MTRR used */
-				 /* Private data			    */
-	bus_space_tag_t iot;
-	bus_space_handle_t ioh;
-} drm_local_map_t;
-
-typedef TAILQ_HEAD(drm_map_list, drm_map_list_entry) drm_map_list_t;
-typedef struct drm_map_list_entry {
-	TAILQ_ENTRY(drm_map_list_entry) link;
-	drm_local_map_t	*map;
-} drm_map_list_entry_t;
-
-TAILQ_HEAD(drm_vbl_sig_list, drm_vbl_sig);
-typedef struct drm_vbl_sig {
-	TAILQ_ENTRY(drm_vbl_sig) link;
-	unsigned int	sequence;
-	int		signo;
-	int		pid;
-} drm_vbl_sig_t;
-
-/** 
- * DRM device functions structure
- */
-struct drm_device;
-
-struct drm_driver_fn {
-	int (*preinit)(struct drm_device *, unsigned long flags);
-	int (*postinit)(struct drm_device *, unsigned long flags);
-	void (*prerelease)(struct drm_device *, void *filp);
-	void (*pretakedown)(struct drm_device *);
-	int (*postcleanup)(struct drm_device *);
-	int (*presetup)(struct drm_device *);
-	int (*postsetup)(struct drm_device *);
-	void (*open_helper)(struct drm_device *, drm_file_t *);
-	void (*release)(struct drm_device *, void *filp);
-	void (*dma_ready)(struct drm_device *);
-	int (*dma_quiescent)(struct drm_device *);
-	int (*dma_flush_block_and_flush)(struct drm_device *, int context, drm_lock_flags_t flags);
-	int (*dma_flush_unblock)(struct drm_device *, int context, drm_lock_flags_t flags);
-	int (*context_ctor)(struct drm_device *dev, int context);
-	int (*context_dtor)(struct drm_device *dev, int context);
-	int (*kernel_context_switch)(struct drm_device *dev, int old, int new);
-	int (*kernel_context_switch_unlock)(struct drm_device *dev);
-	int (*dma_schedule)(struct drm_device *dev, int locked);
-};
-
-struct drm_device {
-#ifdef __NetBSD__
-	struct device	  device;	/* NetBSD's softc is an extension of struct device */
-#endif
-	const char	  *name;	/* Simple driver name		   */
-	char		  *unique;	/* Unique identifier: e.g., busid  */
-	int		  unique_len;	/* Length of unique field	   */
-#ifdef __FreeBSD__
-	device_t	  device;	/* Device instance from newbus     */
-#endif
-	struct cdev	  *devnode;	/* Device number for mknod	   */
-	int		  if_version;	/* Highest interface version set */
-
-	int		  flags;	/* Flags to open(2)		   */
-
-				/* Locks */
-#if defined(__FreeBSD__) && __FreeBSD_version > 500000
-#if __HAVE_DMA
-	struct mtx	  dma_lock;	/* protects dev->dma */
-#endif
-#if __HAVE_IRQ
-	struct mtx	  irq_lock; /* protects irq condition checks */
-#endif
-	struct mtx	  dev_lock;	/* protects everything else */
-#endif
-				/* Usage Counters */
-	int		  open_count;	/* Outstanding files open	   */
-	int		  buf_use;	/* Buffers in use -- cannot alloc  */
-
-				/* Performance counters */
-	unsigned long     counters;
-	drm_stat_type_t   types[15];
-	atomic_t          counts[15];
-
-				/* Authentication */
-	drm_file_list_t   files;
-	drm_magic_head_t  magiclist[DRM_HASH_SIZE];
-
-	/* Linked list of mappable regions. Protected by dev_lock */
-	drm_map_list_t	  *maplist;
-
-	drm_local_map_t	  **context_sareas;
-	int		  max_context;
-
-	drm_lock_data_t	  lock;		/* Information on hardware lock	   */
-
-				/* DMA queues (contexts) */
-	drm_device_dma_t  *dma;		/* Optional pointer for DMA support */
-
-				/* Context support */
-	int		  irq;		/* Interrupt used by board	   */
-	int		  irq_enabled;	/* True if the irq handler is enabled */
-#ifdef __FreeBSD__
-	int		  irqrid;	/* Interrupt used by board */
-	struct resource   *irqr;	/* Resource for interrupt used by board	   */
-#elif defined(__NetBSD__)
-	struct pci_attach_args  pa;
-	pci_intr_handle_t	ih;
-#endif
-	void		  *irqh;	/* Handle from bus_setup_intr      */
-
-	int		  pci_domain;
-	int		  pci_bus;
-	int		  pci_slot;
-	int		  pci_func;
-
-	atomic_t	  context_flag;	/* Context swapping flag	   */
-	int		  last_context;	/* Last current context		   */
-#if __FreeBSD_version >= 400005
-	struct task       task;
-#endif
-#if __HAVE_VBL_IRQ
-   	int		  vbl_queue;	/* vbl wait channel */
-   	atomic_t          vbl_received;
-#endif
-
-#ifdef __FreeBSD__
-	struct sigio      *buf_sigio;	/* Processes waiting for SIGIO     */
-#elif defined(__NetBSD__)
-	pid_t		  buf_pgid;
-#endif
-
-				/* Sysctl support */
-	struct drm_sysctl_info *sysctl;
-
-#if __REALLY_HAVE_AGP
-	drm_agp_head_t    *agp;
-#endif
-	drm_sg_mem_t      *sg;  /* Scatter gather memory */
-	atomic_t          *ctx_bitmap;
-	void		  *dev_private;
-	struct drm_driver_fn fn_tbl;
-	drm_local_map_t   *agp_buffer_map;
-	int               dev_priv_size;
-};
-
-extern void DRM(driver_register_fns)(struct drm_device *dev);
-
-extern int	     DRM(flags);
-
-				/* Memory management support (drm_memory.h) */
-extern void	     DRM(mem_init)(void);
-extern void	     DRM(mem_uninit)(void);
-extern void	     *DRM(alloc)(size_t size, int area);
-extern void	     *DRM(calloc)(size_t nmemb, size_t size, int area);
-extern void	     *DRM(realloc)(void *oldpt, size_t oldsize, size_t size,
-				   int area);
-extern void	     DRM(free)(void *pt, size_t size, int area);
-extern void	     *DRM(ioremap)(drm_device_t *dev, drm_local_map_t *map);
-extern void	     DRM(ioremapfree)(drm_local_map_t *map);
-extern int	 DRM(mtrr_add)(unsigned long offset, size_t size, int flags);
-extern int	 DRM(mtrr_del)(unsigned long offset, size_t size, int flags);
-
-#if __REALLY_HAVE_AGP
-extern agp_memory    *DRM(alloc_agp)(int pages, u32 type);
-extern int           DRM(free_agp)(agp_memory *handle, int pages);
-extern int           DRM(bind_agp)(agp_memory *handle, unsigned int start);
-extern int           DRM(unbind_agp)(agp_memory *handle);
-#endif
-
-extern int	     DRM(context_switch)(drm_device_t *dev, int old, int new);
-extern int	     DRM(context_switch_complete)(drm_device_t *dev, int new);
-
-#if __HAVE_CTX_BITMAP
-extern int	     DRM(ctxbitmap_init)( drm_device_t *dev );
-extern void	     DRM(ctxbitmap_cleanup)( drm_device_t *dev );
-extern void          DRM(ctxbitmap_free)( drm_device_t *dev, int ctx_handle );
-extern int           DRM(ctxbitmap_next)( drm_device_t *dev );
-#endif
-
-				/* Locking IOCTL support (drm_lock.h) */
-extern int	     DRM(lock_take)(__volatile__ unsigned int *lock,
-				    unsigned int context);
-extern int	     DRM(lock_transfer)(drm_device_t *dev,
-					__volatile__ unsigned int *lock,
-					unsigned int context);
-extern int	     DRM(lock_free)(drm_device_t *dev,
-				    __volatile__ unsigned int *lock,
-				    unsigned int context);
-
-				/* Buffer management support (drm_bufs.h) */
-extern int	     DRM(order)( unsigned long size );
-
-#if __HAVE_DMA
-				/* DMA support (drm_dma.h) */
-extern int	     DRM(dma_setup)(drm_device_t *dev);
-extern void	     DRM(dma_takedown)(drm_device_t *dev);
-extern void	     DRM(free_buffer)(drm_device_t *dev, drm_buf_t *buf);
-extern void	     DRM(reclaim_buffers)(drm_device_t *dev, DRMFILE filp);
-#endif
-
-#if __HAVE_IRQ
-				/* IRQ support (drm_irq.h) */
-extern int	     DRM(irq_install)(drm_device_t *dev);
-extern int           DRM(irq_uninstall)( drm_device_t *dev );
-extern irqreturn_t   DRM(irq_handler)( DRM_IRQ_ARGS );
-extern void          DRM(driver_irq_preinstall)( drm_device_t *dev );
-extern void          DRM(driver_irq_postinstall)( drm_device_t *dev );
-extern void          DRM(driver_irq_uninstall)( drm_device_t *dev );
-#if __HAVE_IRQ_BH
-extern void          DRM(irq_immediate_bh)( DRM_TASKQUEUE_ARGS );
-#endif
-#endif
-
-#if __HAVE_VBL_IRQ
-extern int           DRM(vblank_wait)(drm_device_t *dev, unsigned int *vbl_seq);
-extern void          DRM(vbl_send_signals)( drm_device_t *dev );
-#endif
-
-#if __REALLY_HAVE_AGP
-				/* AGP/GART support (drm_agpsupport.h) */
-extern drm_agp_head_t *DRM(agp_init)(void);
-extern void           DRM(agp_uninit)(void);
-extern void           DRM(agp_do_release)(void);
-extern agp_memory     *DRM(agp_allocate_memory)(size_t pages, u32 type);
-extern int            DRM(agp_free_memory)(agp_memory *handle);
-extern int            DRM(agp_bind_memory)(agp_memory *handle, off_t start);
-extern int            DRM(agp_unbind_memory)(agp_memory *handle);
-#endif
-
-#if __HAVE_SG
-				/* Scatter Gather Support (drm_scatter.h) */
-extern void           DRM(sg_cleanup)(drm_sg_mem_t *entry);
-#endif
-
-#if __REALLY_HAVE_SG
-                               /* ATI PCIGART support (ati_pcigart.h) */
-extern int            DRM(ati_pcigart_init)(drm_device_t *dev,
-					    unsigned long *addr,
-					    dma_addr_t *bus_addr);
-extern int            DRM(ati_pcigart_cleanup)(drm_device_t *dev,
-					       unsigned long addr,
-					       dma_addr_t bus_addr);
-#endif
-
-/* Locking IOCTL support (drm_drv.h) */
-extern int		DRM(lock)(DRM_IOCTL_ARGS);
-extern int		DRM(unlock)(DRM_IOCTL_ARGS);
-extern int		DRM(version)( DRM_IOCTL_ARGS );
-extern int		DRM(setversion)( DRM_IOCTL_ARGS );
-
-/* Misc. IOCTL support (drm_ioctl.h) */
-extern int		DRM(irq_by_busid)(DRM_IOCTL_ARGS);
-extern int		DRM(getunique)(DRM_IOCTL_ARGS);
-extern int		DRM(setunique)(DRM_IOCTL_ARGS);
-extern int		DRM(getmap)(DRM_IOCTL_ARGS);
-extern int		DRM(getclient)(DRM_IOCTL_ARGS);
-extern int		DRM(getstats)(DRM_IOCTL_ARGS);
-extern int		DRM(noop)(DRM_IOCTL_ARGS);
-
-/* Context IOCTL support (drm_context.h) */
-extern int		DRM(resctx)(DRM_IOCTL_ARGS);
-extern int		DRM(addctx)(DRM_IOCTL_ARGS);
-extern int		DRM(modctx)(DRM_IOCTL_ARGS);
-extern int		DRM(getctx)(DRM_IOCTL_ARGS);
-extern int		DRM(switchctx)(DRM_IOCTL_ARGS);
-extern int		DRM(newctx)(DRM_IOCTL_ARGS);
-extern int		DRM(rmctx)(DRM_IOCTL_ARGS);
-extern int		DRM(setsareactx)(DRM_IOCTL_ARGS);
-extern int		DRM(getsareactx)(DRM_IOCTL_ARGS);
-
-/* Drawable IOCTL support (drm_drawable.h) */
-extern int		DRM(adddraw)(DRM_IOCTL_ARGS);
-extern int		DRM(rmdraw)(DRM_IOCTL_ARGS);
-
-/* Authentication IOCTL support (drm_auth.h) */
-extern int		DRM(getmagic)(DRM_IOCTL_ARGS);
-extern int		DRM(authmagic)(DRM_IOCTL_ARGS);
-
-/* Buffer management support (drm_bufs.h) */
-extern int		DRM(addmap)(DRM_IOCTL_ARGS);
-extern int		DRM(rmmap)(DRM_IOCTL_ARGS);
-#if __HAVE_DMA
-extern int		DRM(addbufs)(DRM_IOCTL_ARGS);
-extern int		DRM(infobufs)(DRM_IOCTL_ARGS);
-extern int		DRM(markbufs)(DRM_IOCTL_ARGS);
-extern int		DRM(freebufs)(DRM_IOCTL_ARGS);
-extern int		DRM(mapbufs)(DRM_IOCTL_ARGS);
-#endif
-
-/* IRQ support (drm_irq.h) */
-#if __HAVE_IRQ || __HAVE_DMA
-extern int		DRM(control)(DRM_IOCTL_ARGS);
-#endif
-#if __HAVE_VBL_IRQ
-extern int		DRM(wait_vblank)(DRM_IOCTL_ARGS);
-#endif
-
-/* AGP/GART support (drm_agpsupport.h) */
-#if __REALLY_HAVE_AGP
-extern int		DRM(agp_acquire)(DRM_IOCTL_ARGS);
-extern int		DRM(agp_release)(DRM_IOCTL_ARGS);
-extern int		DRM(agp_enable)(DRM_IOCTL_ARGS);
-extern int		DRM(agp_info)(DRM_IOCTL_ARGS);
-extern int		DRM(agp_alloc)(DRM_IOCTL_ARGS);
-extern int		DRM(agp_free)(DRM_IOCTL_ARGS);
-extern int		DRM(agp_unbind)(DRM_IOCTL_ARGS);
-extern int		DRM(agp_bind)(DRM_IOCTL_ARGS);
-#endif
-
-/* Scatter Gather Support (drm_scatter.h) */
-#if __HAVE_SG
-extern int		DRM(sg_alloc)(DRM_IOCTL_ARGS);
-extern int		DRM(sg_free)(DRM_IOCTL_ARGS);
-#endif
-
-/* consistent PCI memory functions (drm_pci.h) */
-extern void		*DRM(pci_alloc)(drm_device_t *dev, size_t size, 
-					size_t align, dma_addr_t maxaddr,
-					dma_addr_t *busaddr);
-extern void		DRM(pci_free)(drm_device_t *dev, size_t size, 
-				      void *vaddr, dma_addr_t busaddr);
-
-/* Inline replacements for DRM_IOREMAP macros */
-static __inline__ void drm_core_ioremap(struct drm_local_map *map, struct drm_device *dev)
-{
-	map->handle = DRM(ioremap)( dev, map );
-}
-#if 0
-static __inline__ void drm_core_ioremap_nocache(struct drm_map *map, struct drm_device *dev)
-{
-	map->handle = DRM(ioremap_nocache)(dev, map);
-}
-#endif
-static __inline__ void drm_core_ioremapfree(struct drm_local_map *map, struct drm_device *dev)
-{
-	if ( map->handle && map->size )
-		DRM(ioremapfree)( map );
-}
-
-static __inline__ struct drm_local_map *drm_core_findmap(struct drm_device *dev, unsigned long offset)
-{
-	drm_map_list_entry_t *listentry;
-	TAILQ_FOREACH(listentry, dev->maplist, link) {
-		if ( listentry->map->offset == offset ) {
-			return listentry->map;
-		}
-	}
-	return NULL;
-}
-
-static __inline__ void drm_core_dropmap(struct drm_map *map)
-{
-}
-
-#endif /* __KERNEL__ */
-#endif /* _DRM_P_H_ */