freebsd-dev/sys/dev/drm2/drm_ioc32.c
Jean-Sébastien Pédron 455fa6518a drm: Update the device-independent code to match Linux 3.8.13
This update brings few features:
    o  Support for the setmaster/dropmaster ioctls. For instance, they
       are used to run multiple X servers simultaneously.
    o  Support for minor devices. The only user-visible change is a new
       entry in /dev/dri but it is useless at the moment. This is a
       first step to support render nodes [1].

The main benefit is to greatly reduce the diff with Linux (at the
expense of an unreadable commit diff). Hopefully, next upgrades will be
easier.

No updates were made to the drivers, beside adapting them to API
changes.

[1] https://en.wikipedia.org/wiki/Direct_Rendering_Manager#Render_nodes

Tested by:	Many people
MFC after:	1 month
Relnotes:	yes
2015-03-17 18:50:33 +00:00

802 lines
22 KiB
C

/*-
* Copyright (C) Paul Mackerras 2005.
* 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
* THE AUTHOR 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.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD$");
#include "opt_compat.h"
#ifdef COMPAT_FREEBSD32
#include <dev/drm2/drmP.h>
#include <dev/drm2/drm.h>
#define DRM_IOCTL_VERSION32 DRM_IOWR(0x00, drm_version32_t)
#define DRM_IOCTL_GET_UNIQUE32 DRM_IOWR(0x01, drm_unique32_t)
#define DRM_IOCTL_GET_MAP32 DRM_IOWR(0x04, drm_map32_t)
#define DRM_IOCTL_GET_CLIENT32 DRM_IOWR(0x05, drm_client32_t)
#define DRM_IOCTL_GET_STATS32 DRM_IOR( 0x06, drm_stats32_t)
#define DRM_IOCTL_SET_UNIQUE32 DRM_IOW( 0x10, drm_unique32_t)
#define DRM_IOCTL_ADD_MAP32 DRM_IOWR(0x15, drm_map32_t)
#define DRM_IOCTL_ADD_BUFS32 DRM_IOWR(0x16, drm_buf_desc32_t)
#define DRM_IOCTL_MARK_BUFS32 DRM_IOW( 0x17, drm_buf_desc32_t)
#define DRM_IOCTL_INFO_BUFS32 DRM_IOWR(0x18, drm_buf_info32_t)
#define DRM_IOCTL_MAP_BUFS32 DRM_IOWR(0x19, drm_buf_map32_t)
#define DRM_IOCTL_FREE_BUFS32 DRM_IOW( 0x1a, drm_buf_free32_t)
#define DRM_IOCTL_RM_MAP32 DRM_IOW( 0x1b, drm_map32_t)
#define DRM_IOCTL_SET_SAREA_CTX32 DRM_IOW( 0x1c, drm_ctx_priv_map32_t)
#define DRM_IOCTL_GET_SAREA_CTX32 DRM_IOWR(0x1d, drm_ctx_priv_map32_t)
#define DRM_IOCTL_RES_CTX32 DRM_IOWR(0x26, drm_ctx_res32_t)
#define DRM_IOCTL_DMA32 DRM_IOWR(0x29, drm_dma32_t)
#define DRM_IOCTL_AGP_ENABLE32 DRM_IOW( 0x32, drm_agp_mode32_t)
#define DRM_IOCTL_AGP_INFO32 DRM_IOR( 0x33, drm_agp_info32_t)
#define DRM_IOCTL_AGP_ALLOC32 DRM_IOWR(0x34, drm_agp_buffer32_t)
#define DRM_IOCTL_AGP_FREE32 DRM_IOW( 0x35, drm_agp_buffer32_t)
#define DRM_IOCTL_AGP_BIND32 DRM_IOW( 0x36, drm_agp_binding32_t)
#define DRM_IOCTL_AGP_UNBIND32 DRM_IOW( 0x37, drm_agp_binding32_t)
#define DRM_IOCTL_SG_ALLOC32 DRM_IOW( 0x38, drm_scatter_gather32_t)
#define DRM_IOCTL_SG_FREE32 DRM_IOW( 0x39, drm_scatter_gather32_t)
#define DRM_IOCTL_UPDATE_DRAW32 DRM_IOW( 0x3f, drm_update_draw32_t)
#define DRM_IOCTL_WAIT_VBLANK32 DRM_IOWR(0x3a, drm_wait_vblank32_t)
typedef struct drm_version_32 {
int version_major; /**< Major version */
int version_minor; /**< Minor version */
int version_patchlevel; /**< Patch level */
u32 name_len; /**< Length of name buffer */
u32 name; /**< Name of driver */
u32 date_len; /**< Length of date buffer */
u32 date; /**< User-space buffer to hold date */
u32 desc_len; /**< Length of desc buffer */
u32 desc; /**< User-space buffer to hold desc */
} drm_version32_t;
static int compat_drm_version(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_version32_t *v32 = data;
struct drm_version version;
int err;
version.name_len = v32->name_len;
version.name = (void *)(unsigned long)v32->name;
version.date_len = v32->date_len;
version.date = (void *)(unsigned long)v32->date;
version.desc_len = v32->desc_len;
version.desc = (void *)(unsigned long)v32->desc;
err = drm_version(dev, (void *)&version, file_priv);
if (err)
return err;
v32->version_major = version.version_major;
v32->version_minor = version.version_minor;
v32->version_patchlevel = version.version_patchlevel;
v32->name_len = version.name_len;
v32->date_len = version.date_len;
v32->desc_len = version.desc_len;
return 0;
}
typedef struct drm_unique32 {
u32 unique_len; /**< Length of unique */
u32 unique; /**< Unique name for driver instantiation */
} drm_unique32_t;
static int compat_drm_getunique(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_unique32_t *uq32 = data;
struct drm_unique u;
int err;
u.unique_len = uq32->unique_len;
u.unique = (void *)(unsigned long)uq32->unique;
err = drm_getunique(dev, (void *)&u, file_priv);
if (err)
return err;
uq32->unique_len = u.unique_len;
return 0;
}
static int compat_drm_setunique(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_unique32_t *uq32 = data;
struct drm_unique u;
u.unique_len = uq32->unique_len;
u.unique = (void *)(unsigned long)uq32->unique;
return drm_setunique(dev, (void *)&u, file_priv);
}
typedef struct drm_map32 {
u32 offset; /**< Requested physical address (0 for SAREA)*/
u32 size; /**< Requested physical size (bytes) */
enum drm_map_type type; /**< Type of memory to map */
enum drm_map_flags flags; /**< Flags */
u32 handle; /**< User-space: "Handle" to pass to mmap() */
int mtrr; /**< MTRR slot used */
} drm_map32_t;
static int compat_drm_getmap(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_map32_t *m32 = data;
struct drm_map map;
int err;
void *handle;
map.offset = (unsigned long)m32->offset;
err = drm_getmap(dev, (void *)&map, file_priv);
if (err)
return err;
m32->offset = map.offset;
m32->size = map.size;
m32->type = map.type;
m32->flags = map.flags;
handle = map.handle;
m32->mtrr = map.mtrr;
m32->handle = (unsigned long)handle;
return 0;
}
static int compat_drm_addmap(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_map32_t *m32 = data;
struct drm_map map;
int err;
void *handle;
map.offset = (unsigned long)m32->offset;
map.size = (unsigned long)m32->size;
map.type = m32->type;
map.flags = m32->flags;
err = drm_addmap_ioctl(dev, (void *)&map, file_priv);
if (err)
return err;
m32->offset = map.offset;
m32->mtrr = map.mtrr;
handle = map.handle;
m32->handle = (unsigned long)handle;
if (m32->handle != (unsigned long)handle)
DRM_DEBUG("compat_drm_addmap truncated handle"
" %p for type %d offset %x\n",
handle, m32->type, m32->offset);
return 0;
}
static int compat_drm_rmmap(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_map32_t *m32 = data;
struct drm_map map;
map.handle = (void *)(unsigned long)m32->handle;
return drm_rmmap_ioctl(dev, (void *)&map, file_priv);
}
typedef struct drm_client32 {
int idx; /**< Which client desired? */
int auth; /**< Is client authenticated? */
u32 pid; /**< Process ID */
u32 uid; /**< User ID */
u32 magic; /**< Magic */
u32 iocs; /**< Ioctl count */
} drm_client32_t;
static int compat_drm_getclient(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_client32_t *c32 = data;
struct drm_client client;
int err;
client.idx = c32->idx;
err = drm_getclient(dev, (void *)&client, file_priv);
if (err)
return err;
c32->idx = client.idx;
c32->auth = client.auth;
c32->pid = client.pid;
c32->uid = client.uid;
c32->magic = client.magic;
c32->iocs = client.iocs;
return 0;
}
typedef struct drm_stats32 {
u32 count;
struct {
u32 value;
enum drm_stat_type type;
} data[15];
} drm_stats32_t;
static int compat_drm_getstats(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_stats32_t *s32 = data;
struct drm_stats stats;
int i, err;
err = drm_getstats(dev, (void *)&stats, file_priv);
if (err)
return err;
s32->count = stats.count;
for (i = 0; i < stats.count; i++) {
s32->data[i].value = stats.data[i].value;
s32->data[i].type = stats.data[i].type;
}
return 0;
}
typedef struct drm_buf_desc32 {
int count; /**< Number of buffers of this size */
int size; /**< Size in bytes */
int low_mark; /**< Low water mark */
int high_mark; /**< High water mark */
int flags;
u32 agp_start; /**< Start address in the AGP aperture */
} drm_buf_desc32_t;
static int compat_drm_addbufs(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_buf_desc32_t *b32 = data;
struct drm_buf_desc buf;
int err;
buf.count = b32->count;
buf.size = b32->size;
buf.low_mark = b32->low_mark;
buf.high_mark = b32->high_mark;
buf.flags = b32->flags;
buf.agp_start = (unsigned long)b32->agp_start;
err = drm_addbufs(dev, (void *)&buf, file_priv);
if (err)
return err;
b32->count = buf.count;
b32->size = buf.size;
b32->low_mark = buf.low_mark;
b32->high_mark = buf.high_mark;
b32->flags = buf.flags;
b32->agp_start = buf.agp_start;
return 0;
}
static int compat_drm_markbufs(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_buf_desc32_t *b32 = data;
struct drm_buf_desc buf;
buf.size = b32->size;
buf.low_mark = b32->low_mark;
buf.high_mark = b32->high_mark;
return drm_markbufs(dev, (void *)&buf, file_priv);
}
typedef struct drm_buf_info32 {
int count; /**< Entries in list */
u32 list;
} drm_buf_info32_t;
static int compat_drm_infobufs(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_buf_info32_t *req32 = data;
drm_buf_desc32_t *to;
struct drm_buf_info *request;
struct drm_buf_desc *list;
size_t nbytes;
int i, err;
int count, actual;
count = req32->count;
to = (drm_buf_desc32_t *)(unsigned long)req32->list;
if (count < 0)
count = 0;
nbytes = sizeof(*request) + count * sizeof(struct drm_buf_desc);
request = malloc(nbytes, DRM_MEM_BUFLISTS, M_ZERO | M_NOWAIT);
if (!request)
return -ENOMEM;
list = (struct drm_buf_desc *) (request + 1);
request->count = count;
request->list = list;
err = drm_infobufs(dev, (void *)request, file_priv);
if (err)
return err;
actual = request->count;
if (count >= actual)
for (i = 0; i < actual; ++i) {
to[i].count = list[i].count;
to[i].size = list[i].size;
to[i].low_mark = list[i].low_mark;
to[i].high_mark = list[i].high_mark;
to[i].flags = list[i].flags;
}
req32->count = actual;
return 0;
}
typedef struct drm_buf_pub32 {
int idx; /**< Index into the master buffer list */
int total; /**< Buffer size */
int used; /**< Amount of buffer in use (for DMA) */
u32 address; /**< Address of buffer */
} drm_buf_pub32_t;
typedef struct drm_buf_map32 {
int count; /**< Length of the buffer list */
u32 virtual; /**< Mmap'd area in user-virtual */
u32 list; /**< Buffer information */
} drm_buf_map32_t;
static int compat_drm_mapbufs(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_buf_map32_t *req32 = data;
drm_buf_pub32_t *list32;
struct drm_buf_map *request;
struct drm_buf_pub *list;
int i, err;
int count, actual;
size_t nbytes;
count = req32->count;
list32 = (void *)(unsigned long)req32->list;
if (count < 0)
return -EINVAL;
nbytes = sizeof(*request) + count * sizeof(struct drm_buf_pub);
request = malloc(nbytes, DRM_MEM_BUFLISTS, M_ZERO | M_NOWAIT);
if (!request)
return -ENOMEM;
list = (struct drm_buf_pub *) (request + 1);
request->count = count;
request->list = list;
err = drm_mapbufs(dev, (void *)request, file_priv);
if (err)
return err;
actual = request->count;
if (count >= actual)
for (i = 0; i < actual; ++i) {
list32[i].idx = list[i].idx;
list32[i].total = list[i].total;
list32[i].used = list[i].used;
list32[i].address = (unsigned long)list[i].address;
}
req32->count = actual;
req32->virtual = (unsigned long)request->virtual;
return 0;
}
typedef struct drm_buf_free32 {
int count;
u32 list;
} drm_buf_free32_t;
static int compat_drm_freebufs(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_buf_free32_t *req32 = data;
struct drm_buf_free request;
request.count = req32->count;
request.list = (int *)(unsigned long)req32->list;
return drm_freebufs(dev, (void *)&request, file_priv);
}
typedef struct drm_ctx_priv_map32 {
unsigned int ctx_id; /**< Context requesting private mapping */
u32 handle; /**< Handle of map */
} drm_ctx_priv_map32_t;
static int compat_drm_setsareactx(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_ctx_priv_map32_t *req32 = data;
struct drm_ctx_priv_map request;
request.ctx_id = req32->ctx_id;
request.handle = (void *)(unsigned long)req32->handle;
return drm_setsareactx(dev, (void *)&request, file_priv);
}
static int compat_drm_getsareactx(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_ctx_priv_map32_t *req32 = data;
struct drm_ctx_priv_map request;
int err;
request.ctx_id = req32->ctx_id;
err = drm_getsareactx(dev, (void *)&request, file_priv);
if (err)
return err;
req32->handle = (unsigned long)request.handle;
return 0;
}
typedef struct drm_ctx_res32 {
int count;
u32 contexts;
} drm_ctx_res32_t;
static int compat_drm_resctx(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_ctx_res32_t *res32 = data;
struct drm_ctx_res res;
int err;
res.count = res32->count;
res.contexts = (struct drm_ctx __user *)(unsigned long)res32->contexts;
err = drm_resctx(dev, (void *)&res, file_priv);
if (err)
return err;
res32->count = res.count;
return 0;
}
typedef struct drm_dma32 {
int context; /**< Context handle */
int send_count; /**< Number of buffers to send */
u32 send_indices; /**< List of handles to buffers */
u32 send_sizes; /**< Lengths of data to send */
enum drm_dma_flags flags; /**< Flags */
int request_count; /**< Number of buffers requested */
int request_size; /**< Desired size for buffers */
u32 request_indices; /**< Buffer information */
u32 request_sizes;
int granted_count; /**< Number of buffers granted */
} drm_dma32_t;
static int compat_drm_dma(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_dma32_t *d32 = data;
struct drm_dma d;
int err;
if (!dev->driver->dma_ioctl) {
DRM_DEBUG("DMA ioctl on driver with no dma handler\n");
return -EINVAL;
}
d.context = d32->context;
d.send_count = d32->send_count;
d.send_indices = (int *)(unsigned long)d32->send_indices;
d.send_sizes = (int *)(unsigned long)d32->send_sizes;
d.flags = d32->flags;
d.request_count = d32->request_count;
d.request_indices = (int *)(unsigned long)d32->request_indices;
d.request_sizes = (int *)(unsigned long)d32->request_sizes;
err = dev->driver->dma_ioctl(dev, (void *)&d, file_priv);
if (err)
return err;
d32->request_size = d.request_size;
d32->granted_count = d.granted_count;
return 0;
}
#if __OS_HAS_AGP
typedef struct drm_agp_mode32 {
u32 mode; /**< AGP mode */
} drm_agp_mode32_t;
static int compat_drm_agp_enable(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_agp_mode32_t *m32 = data;
struct drm_agp_mode mode;
mode.mode = m32->mode;
return drm_agp_enable_ioctl(dev, (void *)&mode, file_priv);
}
typedef struct drm_agp_info32 {
int agp_version_major;
int agp_version_minor;
u32 mode;
u32 aperture_base; /* physical address */
u32 aperture_size; /* bytes */
u32 memory_allowed; /* bytes */
u32 memory_used;
/* PCI information */
unsigned short id_vendor;
unsigned short id_device;
} drm_agp_info32_t;
static int compat_drm_agp_info(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_agp_info32_t *i32 = data;
struct drm_agp_info info;
int err;
err = drm_agp_info_ioctl(dev, (void *)&info, file_priv);
if (err)
return err;
i32->agp_version_major = info.agp_version_major;
i32->agp_version_minor = info.agp_version_minor;
i32->mode = info.mode;
i32->aperture_base = info.aperture_base;
i32->aperture_size = info.aperture_size;
i32->memory_allowed = info.memory_allowed;
i32->memory_used = info.memory_used;
i32->id_vendor = info.id_vendor;
i32->id_device = info.id_device;
return 0;
}
typedef struct drm_agp_buffer32 {
u32 size; /**< In bytes -- will round to page boundary */
u32 handle; /**< Used for binding / unbinding */
u32 type; /**< Type of memory to allocate */
u32 physical; /**< Physical used by i810 */
} drm_agp_buffer32_t;
static int compat_drm_agp_alloc(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_agp_buffer32_t *req32 = data;
struct drm_agp_buffer request;
int err;
request.size = req32->size;
request.type = req32->type;
err = drm_agp_alloc_ioctl(dev, (void *)&request, file_priv);
if (err)
return err;
req32->handle = request.handle;
req32->physical = request.physical;
return 0;
}
static int compat_drm_agp_free(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_agp_buffer32_t *req32 = data;
struct drm_agp_buffer request;
request.handle = req32->handle;
return drm_agp_free_ioctl(dev, (void *)&request, file_priv);
}
typedef struct drm_agp_binding32 {
u32 handle; /**< From drm_agp_buffer */
u32 offset; /**< In bytes -- will round to page boundary */
} drm_agp_binding32_t;
static int compat_drm_agp_bind(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_agp_binding32_t *req32 = data;
struct drm_agp_binding request;
request.handle = req32->handle;
request.offset = req32->offset;
return drm_agp_bind_ioctl(dev, (void *)&request, file_priv);
}
static int compat_drm_agp_unbind(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_agp_binding32_t *req32 = data;
struct drm_agp_binding request;
request.handle = req32->handle;
return drm_agp_unbind_ioctl(dev, (void *)&request, file_priv);
}
#endif /* __OS_HAS_AGP */
typedef struct drm_scatter_gather32 {
u32 size; /**< In bytes -- will round to page boundary */
u32 handle; /**< Used for mapping / unmapping */
} drm_scatter_gather32_t;
static int compat_drm_sg_alloc(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_scatter_gather32_t *req32 = data;
struct drm_scatter_gather request;
int err;
request.size = (unsigned long)req32->size;
err = drm_sg_alloc_ioctl(dev, (void *)&request, file_priv);
if (err)
return err;
/* XXX not sure about the handle conversion here... */
req32->handle = (unsigned long)request.handle >> PAGE_SHIFT;
return 0;
}
static int compat_drm_sg_free(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_scatter_gather32_t *req32 = data;
struct drm_scatter_gather request;
request.handle = (unsigned long)req32->handle << PAGE_SHIFT;
return drm_sg_free(dev, (void *)&request, file_priv);
}
#if defined(CONFIG_X86) || defined(CONFIG_IA64)
typedef struct drm_update_draw32 {
drm_drawable_t handle;
unsigned int type;
unsigned int num;
/* 64-bit version has a 32-bit pad here */
u64 data; /**< Pointer */
} __attribute__((packed)) drm_update_draw32_t;
#endif
struct drm_wait_vblank_request32 {
enum drm_vblank_seq_type type;
unsigned int sequence;
u32 signal;
};
struct drm_wait_vblank_reply32 {
enum drm_vblank_seq_type type;
unsigned int sequence;
s32 tval_sec;
s32 tval_usec;
};
typedef union drm_wait_vblank32 {
struct drm_wait_vblank_request32 request;
struct drm_wait_vblank_reply32 reply;
} drm_wait_vblank32_t;
static int compat_drm_wait_vblank(struct drm_device *dev, void *data,
struct drm_file *file_priv)
{
drm_wait_vblank32_t *req32 = data;
union drm_wait_vblank request;
int err;
request.request.type = req32->request.type;
request.request.sequence = req32->request.sequence;
request.request.signal = req32->request.signal;
err = drm_wait_vblank(dev, (void *)&request, file_priv);
if (err)
return err;
req32->reply.type = request.reply.type;
req32->reply.sequence = request.reply.sequence;
req32->reply.tval_sec = request.reply.tval_sec;
req32->reply.tval_usec = request.reply.tval_usec;
return 0;
}
struct drm_ioctl_desc drm_compat_ioctls[256] = {
DRM_IOCTL_DEF(DRM_IOCTL_VERSION32, compat_drm_version, DRM_UNLOCKED),
DRM_IOCTL_DEF(DRM_IOCTL_GET_UNIQUE32, compat_drm_getunique, 0),
DRM_IOCTL_DEF(DRM_IOCTL_GET_MAP32, compat_drm_getmap, DRM_UNLOCKED),
DRM_IOCTL_DEF(DRM_IOCTL_GET_CLIENT32, compat_drm_getclient, DRM_UNLOCKED),
DRM_IOCTL_DEF(DRM_IOCTL_GET_STATS32, compat_drm_getstats, DRM_UNLOCKED),
DRM_IOCTL_DEF(DRM_IOCTL_SET_UNIQUE32, compat_drm_setunique, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_ADD_MAP32, compat_drm_addmap, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_ADD_BUFS32, compat_drm_addbufs, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_MARK_BUFS32, compat_drm_markbufs, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_INFO_BUFS32, compat_drm_infobufs, DRM_AUTH),
DRM_IOCTL_DEF(DRM_IOCTL_MAP_BUFS32, compat_drm_mapbufs, DRM_AUTH),
DRM_IOCTL_DEF(DRM_IOCTL_FREE_BUFS32, compat_drm_freebufs, DRM_AUTH),
DRM_IOCTL_DEF(DRM_IOCTL_RM_MAP32, compat_drm_rmmap, DRM_AUTH),
DRM_IOCTL_DEF(DRM_IOCTL_SET_SAREA_CTX32, compat_drm_setsareactx, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_GET_SAREA_CTX32, compat_drm_getsareactx, DRM_AUTH),
DRM_IOCTL_DEF(DRM_IOCTL_RES_CTX32, compat_drm_resctx, DRM_AUTH),
DRM_IOCTL_DEF(DRM_IOCTL_DMA32, compat_drm_dma, DRM_AUTH),
#if __OS_HAS_AGP
DRM_IOCTL_DEF(DRM_IOCTL_AGP_ENABLE32, compat_drm_agp_enable, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_AGP_INFO32, compat_drm_agp_info, DRM_AUTH),
DRM_IOCTL_DEF(DRM_IOCTL_AGP_ALLOC32, compat_drm_agp_alloc, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_AGP_FREE32, compat_drm_agp_free, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_AGP_BIND32, compat_drm_agp_bind, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_AGP_UNBIND32, compat_drm_agp_unbind, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
#endif
DRM_IOCTL_DEF(DRM_IOCTL_SG_ALLOC32, compat_drm_sg_alloc, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
DRM_IOCTL_DEF(DRM_IOCTL_SG_FREE32, compat_drm_sg_free, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
#if defined(CONFIG_X86) || defined(CONFIG_IA64)
DRM_IOCTL_DEF(DRM_IOCTL_UPDATE_DRAW32, drm_noop, DRM_AUTH|DRM_MASTER|DRM_ROOT_ONLY),
#endif
DRM_IOCTL_DEF(DRM_IOCTL_WAIT_VBLANK32, compat_drm_wait_vblank, DRM_UNLOCKED),
};
#endif