mirror of
https://github.com/torvalds/linux.git
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1da177e4c3
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
598 lines
19 KiB
C
598 lines
19 KiB
C
/* $Id: ioctl32.c,v 1.136 2002/01/14 09:49:52 davem Exp $
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* ioctl32.c: Conversion between 32bit and 64bit native ioctls.
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*
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* Copyright (C) 1997-2000 Jakub Jelinek (jakub@redhat.com)
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* Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
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* Copyright (C) 2003 Pavel Machek (pavel@suse.cz)
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*
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* These routines maintain argument size conversion between 32bit and 64bit
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* ioctls.
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*/
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#define INCLUDES
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#include "compat_ioctl.c"
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#include <linux/ncp_fs.h>
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#include <linux/syscalls.h>
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#include <asm/fbio.h>
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#include <asm/kbio.h>
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#include <asm/vuid_event.h>
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#include <asm/envctrl.h>
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#include <asm/display7seg.h>
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#include <asm/openpromio.h>
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#include <asm/audioio.h>
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#include <asm/watchdog.h>
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/* Use this to get at 32-bit user passed pointers.
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* See sys_sparc32.c for description about it.
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*/
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#define A(__x) compat_ptr(__x)
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static __inline__ void *alloc_user_space(long len)
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{
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struct pt_regs *regs = current_thread_info()->kregs;
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unsigned long usp = regs->u_regs[UREG_I6];
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if (!(test_thread_flag(TIF_32BIT)))
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usp += STACK_BIAS;
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return (void *) (usp - len);
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}
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#define CODE
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#include "compat_ioctl.c"
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struct fbcmap32 {
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int index; /* first element (0 origin) */
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int count;
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u32 red;
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u32 green;
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u32 blue;
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};
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#define FBIOPUTCMAP32 _IOW('F', 3, struct fbcmap32)
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#define FBIOGETCMAP32 _IOW('F', 4, struct fbcmap32)
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static int fbiogetputcmap(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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struct fbcmap32 __user *argp = (void __user *)arg;
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struct fbcmap __user *p = compat_alloc_user_space(sizeof(*p));
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u32 addr;
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int ret;
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ret = copy_in_user(p, argp, 2 * sizeof(int));
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ret |= get_user(addr, &argp->red);
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ret |= put_user(compat_ptr(addr), &p->red);
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ret |= get_user(addr, &argp->green);
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ret |= put_user(compat_ptr(addr), &p->green);
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ret |= get_user(addr, &argp->blue);
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ret |= put_user(compat_ptr(addr), &p->blue);
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if (ret)
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return -EFAULT;
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return sys_ioctl(fd, (cmd == FBIOPUTCMAP32) ? FBIOPUTCMAP_SPARC : FBIOGETCMAP_SPARC, (unsigned long)p);
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}
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struct fbcursor32 {
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short set; /* what to set, choose from the list above */
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short enable; /* cursor on/off */
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struct fbcurpos pos; /* cursor position */
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struct fbcurpos hot; /* cursor hot spot */
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struct fbcmap32 cmap; /* color map info */
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struct fbcurpos size; /* cursor bit map size */
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u32 image; /* cursor image bits */
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u32 mask; /* cursor mask bits */
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};
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#define FBIOSCURSOR32 _IOW('F', 24, struct fbcursor32)
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#define FBIOGCURSOR32 _IOW('F', 25, struct fbcursor32)
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static int fbiogscursor(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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struct fbcursor __user *p = compat_alloc_user_space(sizeof(*p));
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struct fbcursor32 __user *argp = (void __user *)arg;
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compat_uptr_t addr;
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int ret;
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ret = copy_in_user(p, argp,
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2 * sizeof (short) + 2 * sizeof(struct fbcurpos));
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ret |= copy_in_user(&p->size, &argp->size, sizeof(struct fbcurpos));
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ret |= copy_in_user(&p->cmap, &argp->cmap, 2 * sizeof(int));
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ret |= get_user(addr, &argp->cmap.red);
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ret |= put_user(compat_ptr(addr), &p->cmap.red);
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ret |= get_user(addr, &argp->cmap.green);
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ret |= put_user(compat_ptr(addr), &p->cmap.green);
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ret |= get_user(addr, &argp->cmap.blue);
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ret |= put_user(compat_ptr(addr), &p->cmap.blue);
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ret |= get_user(addr, &argp->mask);
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ret |= put_user(compat_ptr(addr), &p->mask);
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ret |= get_user(addr, &argp->image);
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ret |= put_user(compat_ptr(addr), &p->image);
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if (ret)
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return -EFAULT;
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return sys_ioctl (fd, FBIOSCURSOR, (unsigned long)p);
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}
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#if defined(CONFIG_DRM) || defined(CONFIG_DRM_MODULE)
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/* This really belongs in include/linux/drm.h -DaveM */
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#include "../../../drivers/char/drm/drm.h"
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typedef struct drm32_version {
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int version_major; /* Major version */
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int version_minor; /* Minor version */
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int version_patchlevel;/* Patch level */
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int name_len; /* Length of name buffer */
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u32 name; /* Name of driver */
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int date_len; /* Length of date buffer */
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u32 date; /* User-space buffer to hold date */
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int desc_len; /* Length of desc buffer */
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u32 desc; /* User-space buffer to hold desc */
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} drm32_version_t;
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#define DRM32_IOCTL_VERSION DRM_IOWR(0x00, drm32_version_t)
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static int drm32_version(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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drm32_version_t __user *uversion = (drm32_version_t __user *)arg;
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drm_version_t __user *p = compat_alloc_user_space(sizeof(*p));
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compat_uptr_t addr;
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int n;
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int ret;
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if (clear_user(p, 3 * sizeof(int)) ||
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get_user(n, &uversion->name_len) ||
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put_user(n, &p->name_len) ||
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get_user(addr, &uversion->name) ||
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put_user(compat_ptr(addr), &p->name) ||
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get_user(n, &uversion->date_len) ||
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put_user(n, &p->date_len) ||
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get_user(addr, &uversion->date) ||
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put_user(compat_ptr(addr), &p->date) ||
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get_user(n, &uversion->desc_len) ||
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put_user(n, &p->desc_len) ||
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get_user(addr, &uversion->desc) ||
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put_user(compat_ptr(addr), &p->desc))
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return -EFAULT;
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ret = sys_ioctl(fd, DRM_IOCTL_VERSION, (unsigned long)p);
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if (ret)
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return ret;
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if (copy_in_user(uversion, p, 3 * sizeof(int)) ||
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get_user(n, &p->name_len) ||
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put_user(n, &uversion->name_len) ||
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get_user(n, &p->date_len) ||
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put_user(n, &uversion->date_len) ||
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get_user(n, &p->desc_len) ||
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put_user(n, &uversion->desc_len))
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return -EFAULT;
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return 0;
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}
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typedef struct drm32_unique {
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int unique_len; /* Length of unique */
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u32 unique; /* Unique name for driver instantiation */
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} drm32_unique_t;
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#define DRM32_IOCTL_GET_UNIQUE DRM_IOWR(0x01, drm32_unique_t)
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#define DRM32_IOCTL_SET_UNIQUE DRM_IOW( 0x10, drm32_unique_t)
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static int drm32_getsetunique(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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drm32_unique_t __user *uarg = (drm32_unique_t __user *)arg;
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drm_unique_t __user *p = compat_alloc_user_space(sizeof(*p));
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compat_uptr_t addr;
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int n;
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int ret;
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if (get_user(n, &uarg->unique_len) ||
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put_user(n, &p->unique_len) ||
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get_user(addr, &uarg->unique) ||
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put_user(compat_ptr(addr), &p->unique))
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return -EFAULT;
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if (cmd == DRM32_IOCTL_GET_UNIQUE)
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ret = sys_ioctl (fd, DRM_IOCTL_GET_UNIQUE, (unsigned long)p);
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else
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ret = sys_ioctl (fd, DRM_IOCTL_SET_UNIQUE, (unsigned long)p);
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if (ret)
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return ret;
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if (get_user(n, &p->unique_len) || put_user(n, &uarg->unique_len))
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return -EFAULT;
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return 0;
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}
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typedef struct drm32_map {
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u32 offset; /* Requested physical address (0 for SAREA)*/
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u32 size; /* Requested physical size (bytes) */
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drm_map_type_t type; /* Type of memory to map */
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drm_map_flags_t flags; /* Flags */
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u32 handle; /* User-space: "Handle" to pass to mmap */
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/* Kernel-space: kernel-virtual address */
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int mtrr; /* MTRR slot used */
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/* Private data */
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} drm32_map_t;
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#define DRM32_IOCTL_ADD_MAP DRM_IOWR(0x15, drm32_map_t)
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static int drm32_addmap(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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drm32_map_t __user *uarg = (drm32_map_t __user *) arg;
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drm_map_t karg;
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mm_segment_t old_fs;
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u32 tmp;
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int ret;
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ret = get_user(karg.offset, &uarg->offset);
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ret |= get_user(karg.size, &uarg->size);
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ret |= get_user(karg.type, &uarg->type);
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ret |= get_user(karg.flags, &uarg->flags);
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ret |= get_user(tmp, &uarg->handle);
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ret |= get_user(karg.mtrr, &uarg->mtrr);
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if (ret)
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return -EFAULT;
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karg.handle = (void *) (unsigned long) tmp;
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old_fs = get_fs();
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set_fs(KERNEL_DS);
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ret = sys_ioctl(fd, DRM_IOCTL_ADD_MAP, (unsigned long) &karg);
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set_fs(old_fs);
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if (!ret) {
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ret = put_user(karg.offset, &uarg->offset);
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ret |= put_user(karg.size, &uarg->size);
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ret |= put_user(karg.type, &uarg->type);
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ret |= put_user(karg.flags, &uarg->flags);
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tmp = (u32) (long)karg.handle;
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ret |= put_user(tmp, &uarg->handle);
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ret |= put_user(karg.mtrr, &uarg->mtrr);
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if (ret)
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ret = -EFAULT;
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}
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return ret;
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}
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typedef struct drm32_buf_info {
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int count; /* Entries in list */
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u32 list; /* (drm_buf_desc_t *) */
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} drm32_buf_info_t;
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#define DRM32_IOCTL_INFO_BUFS DRM_IOWR(0x18, drm32_buf_info_t)
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static int drm32_info_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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drm32_buf_info_t __user *uarg = (drm32_buf_info_t __user *)arg;
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drm_buf_info_t __user *p = compat_alloc_user_space(sizeof(*p));
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compat_uptr_t addr;
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int n;
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int ret;
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if (get_user(n, &uarg->count) || put_user(n, &p->count) ||
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get_user(addr, &uarg->list) || put_user(compat_ptr(addr), &p->list))
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return -EFAULT;
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ret = sys_ioctl(fd, DRM_IOCTL_INFO_BUFS, (unsigned long)p);
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if (ret)
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return ret;
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if (get_user(n, &p->count) || put_user(n, &uarg->count))
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return -EFAULT;
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return 0;
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}
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typedef struct drm32_buf_free {
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int count;
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u32 list; /* (int *) */
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} drm32_buf_free_t;
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#define DRM32_IOCTL_FREE_BUFS DRM_IOW( 0x1a, drm32_buf_free_t)
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static int drm32_free_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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drm32_buf_free_t __user *uarg = (drm32_buf_free_t __user *)arg;
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drm_buf_free_t __user *p = compat_alloc_user_space(sizeof(*p));
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compat_uptr_t addr;
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int n;
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if (get_user(n, &uarg->count) || put_user(n, &p->count) ||
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get_user(addr, &uarg->list) || put_user(compat_ptr(addr), &p->list))
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return -EFAULT;
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return sys_ioctl(fd, DRM_IOCTL_FREE_BUFS, (unsigned long)p);
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}
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typedef struct drm32_buf_pub {
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int idx; /* Index into master buflist */
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int total; /* Buffer size */
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int used; /* Amount of buffer in use (for DMA) */
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u32 address; /* Address of buffer (void *) */
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} drm32_buf_pub_t;
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typedef struct drm32_buf_map {
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int count; /* Length of buflist */
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u32 virtual; /* Mmaped area in user-virtual (void *) */
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u32 list; /* Buffer information (drm_buf_pub_t *) */
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} drm32_buf_map_t;
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#define DRM32_IOCTL_MAP_BUFS DRM_IOWR(0x19, drm32_buf_map_t)
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static int drm32_map_bufs(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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drm32_buf_map_t __user *uarg = (drm32_buf_map_t __user *)arg;
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drm32_buf_pub_t __user *ulist;
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drm_buf_map_t __user *arg64;
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drm_buf_pub_t __user *list;
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int orig_count, ret, i;
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int n;
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compat_uptr_t addr;
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if (get_user(orig_count, &uarg->count))
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return -EFAULT;
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arg64 = compat_alloc_user_space(sizeof(drm_buf_map_t) +
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(size_t)orig_count * sizeof(drm_buf_pub_t));
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list = (void __user *)(arg64 + 1);
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if (put_user(orig_count, &arg64->count) ||
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put_user(list, &arg64->list) ||
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get_user(addr, &uarg->virtual) ||
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put_user(compat_ptr(addr), &arg64->virtual) ||
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get_user(addr, &uarg->list))
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return -EFAULT;
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ulist = compat_ptr(addr);
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for (i = 0; i < orig_count; i++) {
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if (get_user(n, &ulist[i].idx) ||
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put_user(n, &list[i].idx) ||
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get_user(n, &ulist[i].total) ||
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put_user(n, &list[i].total) ||
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get_user(n, &ulist[i].used) ||
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put_user(n, &list[i].used) ||
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get_user(addr, &ulist[i].address) ||
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put_user(compat_ptr(addr), &list[i].address))
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return -EFAULT;
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}
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ret = sys_ioctl(fd, DRM_IOCTL_MAP_BUFS, (unsigned long) arg64);
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if (ret)
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return ret;
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for (i = 0; i < orig_count; i++) {
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void __user *p;
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if (get_user(n, &list[i].idx) ||
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put_user(n, &ulist[i].idx) ||
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get_user(n, &list[i].total) ||
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put_user(n, &ulist[i].total) ||
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get_user(n, &list[i].used) ||
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put_user(n, &ulist[i].used) ||
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get_user(p, &list[i].address) ||
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put_user((unsigned long)p, &ulist[i].address))
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return -EFAULT;
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}
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if (get_user(n, &arg64->count) || put_user(n, &uarg->count))
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return -EFAULT;
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return 0;
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}
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typedef struct drm32_dma {
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/* Indices here refer to the offset into
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buflist in drm_buf_get_t. */
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int context; /* Context handle */
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int send_count; /* Number of buffers to send */
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u32 send_indices; /* List of handles to buffers (int *) */
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u32 send_sizes; /* Lengths of data to send (int *) */
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drm_dma_flags_t flags; /* Flags */
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int request_count; /* Number of buffers requested */
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int request_size; /* Desired size for buffers */
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u32 request_indices; /* Buffer information (int *) */
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u32 request_sizes; /* (int *) */
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int granted_count; /* Number of buffers granted */
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} drm32_dma_t;
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#define DRM32_IOCTL_DMA DRM_IOWR(0x29, drm32_dma_t)
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/* RED PEN The DRM layer blindly dereferences the send/request
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* index/size arrays even though they are userland
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* pointers. -DaveM
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*/
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static int drm32_dma(unsigned int fd, unsigned int cmd, unsigned long arg)
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{
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drm32_dma_t __user *uarg = (drm32_dma_t __user *) arg;
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drm_dma_t __user *p = compat_alloc_user_space(sizeof(*p));
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compat_uptr_t addr;
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int ret;
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if (copy_in_user(p, uarg, 2 * sizeof(int)) ||
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get_user(addr, &uarg->send_indices) ||
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put_user(compat_ptr(addr), &p->send_indices) ||
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get_user(addr, &uarg->send_sizes) ||
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put_user(compat_ptr(addr), &p->send_sizes) ||
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copy_in_user(&p->flags, &uarg->flags, sizeof(drm_dma_flags_t)) ||
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copy_in_user(&p->request_count, &uarg->request_count, sizeof(int))||
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copy_in_user(&p->request_size, &uarg->request_size, sizeof(int)) ||
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get_user(addr, &uarg->request_indices) ||
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put_user(compat_ptr(addr), &p->request_indices) ||
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get_user(addr, &uarg->request_sizes) ||
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put_user(compat_ptr(addr), &p->request_sizes) ||
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copy_in_user(&p->granted_count, &uarg->granted_count, sizeof(int)))
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return -EFAULT;
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ret = sys_ioctl(fd, DRM_IOCTL_DMA, (unsigned long)p);
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if (ret)
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return ret;
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if (copy_in_user(uarg, p, 2 * sizeof(int)) ||
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copy_in_user(&uarg->flags, &p->flags, sizeof(drm_dma_flags_t)) ||
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copy_in_user(&uarg->request_count, &p->request_count, sizeof(int))||
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copy_in_user(&uarg->request_size, &p->request_size, sizeof(int)) ||
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copy_in_user(&uarg->granted_count, &p->granted_count, sizeof(int)))
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return -EFAULT;
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return 0;
|
|
}
|
|
|
|
typedef struct drm32_ctx_res {
|
|
int count;
|
|
u32 contexts; /* (drm_ctx_t *) */
|
|
} drm32_ctx_res_t;
|
|
#define DRM32_IOCTL_RES_CTX DRM_IOWR(0x26, drm32_ctx_res_t)
|
|
|
|
static int drm32_res_ctx(unsigned int fd, unsigned int cmd, unsigned long arg)
|
|
{
|
|
drm32_ctx_res_t __user *uarg = (drm32_ctx_res_t __user *) arg;
|
|
drm_ctx_res_t __user *p = compat_alloc_user_space(sizeof(*p));
|
|
compat_uptr_t addr;
|
|
int ret;
|
|
|
|
if (copy_in_user(p, uarg, sizeof(int)) ||
|
|
get_user(addr, &uarg->contexts) ||
|
|
put_user(compat_ptr(addr), &p->contexts))
|
|
return -EFAULT;
|
|
|
|
ret = sys_ioctl(fd, DRM_IOCTL_RES_CTX, (unsigned long)p);
|
|
if (ret)
|
|
return ret;
|
|
|
|
if (copy_in_user(uarg, p, sizeof(int)))
|
|
return -EFAULT;
|
|
|
|
return 0;
|
|
}
|
|
|
|
#endif
|
|
|
|
typedef int (* ioctl32_handler_t)(unsigned int, unsigned int, unsigned long, struct file *);
|
|
|
|
#define COMPATIBLE_IOCTL(cmd) HANDLE_IOCTL((cmd),sys_ioctl)
|
|
#define HANDLE_IOCTL(cmd,handler) { (cmd), (ioctl32_handler_t)(handler), NULL },
|
|
#define IOCTL_TABLE_START \
|
|
struct ioctl_trans ioctl_start[] = {
|
|
#define IOCTL_TABLE_END \
|
|
};
|
|
|
|
IOCTL_TABLE_START
|
|
#include <linux/compat_ioctl.h>
|
|
#define DECLARES
|
|
#include "compat_ioctl.c"
|
|
COMPATIBLE_IOCTL(TIOCSTART)
|
|
COMPATIBLE_IOCTL(TIOCSTOP)
|
|
COMPATIBLE_IOCTL(TIOCSLTC)
|
|
COMPATIBLE_IOCTL(FBIOGTYPE)
|
|
COMPATIBLE_IOCTL(FBIOSATTR)
|
|
COMPATIBLE_IOCTL(FBIOGATTR)
|
|
COMPATIBLE_IOCTL(FBIOSVIDEO)
|
|
COMPATIBLE_IOCTL(FBIOGVIDEO)
|
|
COMPATIBLE_IOCTL(FBIOGCURSOR32) /* This is not implemented yet. Later it should be converted... */
|
|
COMPATIBLE_IOCTL(FBIOSCURPOS)
|
|
COMPATIBLE_IOCTL(FBIOGCURPOS)
|
|
COMPATIBLE_IOCTL(FBIOGCURMAX)
|
|
/* Little k */
|
|
COMPATIBLE_IOCTL(KIOCTYPE)
|
|
COMPATIBLE_IOCTL(KIOCLAYOUT)
|
|
COMPATIBLE_IOCTL(KIOCGTRANS)
|
|
COMPATIBLE_IOCTL(KIOCTRANS)
|
|
COMPATIBLE_IOCTL(KIOCCMD)
|
|
COMPATIBLE_IOCTL(KIOCSDIRECT)
|
|
COMPATIBLE_IOCTL(KIOCSLED)
|
|
COMPATIBLE_IOCTL(KIOCGLED)
|
|
COMPATIBLE_IOCTL(KIOCSRATE)
|
|
COMPATIBLE_IOCTL(KIOCGRATE)
|
|
COMPATIBLE_IOCTL(VUIDSFORMAT)
|
|
COMPATIBLE_IOCTL(VUIDGFORMAT)
|
|
/* Little v, the video4linux ioctls */
|
|
COMPATIBLE_IOCTL(_IOR('p', 20, int[7])) /* RTCGET */
|
|
COMPATIBLE_IOCTL(_IOW('p', 21, int[7])) /* RTCSET */
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_WARNING_TEMPERATURE)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_SHUTDOWN_TEMPERATURE)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_CPU_TEMPERATURE)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_FAN_STATUS)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_VOLTAGE_STATUS)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_SCSI_TEMPERATURE)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_ETHERNET_TEMPERATURE)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_MTHRBD_TEMPERATURE)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_CPU_VOLTAGE)
|
|
COMPATIBLE_IOCTL(ENVCTRL_RD_GLOBALADDRESS)
|
|
/* COMPATIBLE_IOCTL(D7SIOCRD) same value as ENVCTRL_RD_VOLTAGE_STATUS */
|
|
COMPATIBLE_IOCTL(D7SIOCWR)
|
|
COMPATIBLE_IOCTL(D7SIOCTM)
|
|
/* OPENPROMIO, SunOS/Solaris only, the NetBSD one's have
|
|
* embedded pointers in the arg which we'd need to clean up...
|
|
*/
|
|
COMPATIBLE_IOCTL(OPROMGETOPT)
|
|
COMPATIBLE_IOCTL(OPROMSETOPT)
|
|
COMPATIBLE_IOCTL(OPROMNXTOPT)
|
|
COMPATIBLE_IOCTL(OPROMSETOPT2)
|
|
COMPATIBLE_IOCTL(OPROMNEXT)
|
|
COMPATIBLE_IOCTL(OPROMCHILD)
|
|
COMPATIBLE_IOCTL(OPROMGETPROP)
|
|
COMPATIBLE_IOCTL(OPROMNXTPROP)
|
|
COMPATIBLE_IOCTL(OPROMU2P)
|
|
COMPATIBLE_IOCTL(OPROMGETCONS)
|
|
COMPATIBLE_IOCTL(OPROMGETFBNAME)
|
|
COMPATIBLE_IOCTL(OPROMGETBOOTARGS)
|
|
COMPATIBLE_IOCTL(OPROMSETCUR)
|
|
COMPATIBLE_IOCTL(OPROMPCI2NODE)
|
|
COMPATIBLE_IOCTL(OPROMPATH2NODE)
|
|
/* Big L */
|
|
COMPATIBLE_IOCTL(LOOP_SET_STATUS64)
|
|
COMPATIBLE_IOCTL(LOOP_GET_STATUS64)
|
|
/* Big A */
|
|
COMPATIBLE_IOCTL(AUDIO_GETINFO)
|
|
COMPATIBLE_IOCTL(AUDIO_SETINFO)
|
|
COMPATIBLE_IOCTL(AUDIO_DRAIN)
|
|
COMPATIBLE_IOCTL(AUDIO_GETDEV)
|
|
COMPATIBLE_IOCTL(AUDIO_GETDEV_SUNOS)
|
|
COMPATIBLE_IOCTL(AUDIO_FLUSH)
|
|
COMPATIBLE_IOCTL(AUTOFS_IOC_EXPIRE_MULTI)
|
|
#if defined(CONFIG_DRM) || defined(CONFIG_DRM_MODULE)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_GET_MAGIC)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_IRQ_BUSID)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_AUTH_MAGIC)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_BLOCK)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_UNBLOCK)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_CONTROL)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_ADD_BUFS)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_MARK_BUFS)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_ADD_CTX)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_RM_CTX)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_MOD_CTX)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_GET_CTX)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_SWITCH_CTX)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_NEW_CTX)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_ADD_DRAW)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_RM_DRAW)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_LOCK)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_UNLOCK)
|
|
COMPATIBLE_IOCTL(DRM_IOCTL_FINISH)
|
|
#endif /* DRM */
|
|
COMPATIBLE_IOCTL(WIOCSTART)
|
|
COMPATIBLE_IOCTL(WIOCSTOP)
|
|
COMPATIBLE_IOCTL(WIOCGSTAT)
|
|
/* And these ioctls need translation */
|
|
/* Note SIOCRTMSG is no longer, so this is safe and * the user would have seen just an -EINVAL anyways. */
|
|
HANDLE_IOCTL(FBIOPUTCMAP32, fbiogetputcmap)
|
|
HANDLE_IOCTL(FBIOGETCMAP32, fbiogetputcmap)
|
|
HANDLE_IOCTL(FBIOSCURSOR32, fbiogscursor)
|
|
#if defined(CONFIG_DRM) || defined(CONFIG_DRM_MODULE)
|
|
HANDLE_IOCTL(DRM32_IOCTL_VERSION, drm32_version)
|
|
HANDLE_IOCTL(DRM32_IOCTL_GET_UNIQUE, drm32_getsetunique)
|
|
HANDLE_IOCTL(DRM32_IOCTL_SET_UNIQUE, drm32_getsetunique)
|
|
HANDLE_IOCTL(DRM32_IOCTL_ADD_MAP, drm32_addmap)
|
|
HANDLE_IOCTL(DRM32_IOCTL_INFO_BUFS, drm32_info_bufs)
|
|
HANDLE_IOCTL(DRM32_IOCTL_FREE_BUFS, drm32_free_bufs)
|
|
HANDLE_IOCTL(DRM32_IOCTL_MAP_BUFS, drm32_map_bufs)
|
|
HANDLE_IOCTL(DRM32_IOCTL_DMA, drm32_dma)
|
|
HANDLE_IOCTL(DRM32_IOCTL_RES_CTX, drm32_res_ctx)
|
|
#endif /* DRM */
|
|
#if 0
|
|
HANDLE_IOCTL(RTC32_IRQP_READ, do_rtc_ioctl)
|
|
HANDLE_IOCTL(RTC32_IRQP_SET, do_rtc_ioctl)
|
|
HANDLE_IOCTL(RTC32_EPOCH_READ, do_rtc_ioctl)
|
|
HANDLE_IOCTL(RTC32_EPOCH_SET, do_rtc_ioctl)
|
|
#endif
|
|
/* take care of sizeof(sizeof()) breakage */
|
|
IOCTL_TABLE_END
|
|
|
|
int ioctl_table_size = ARRAY_SIZE(ioctl_start);
|