LXR linux/drivers/gpu/drm/savage/savage

   1/* savage_drv.c -- Savage driver for Linux
   2 *
   3 * Copyright 2004  Felix Kuehling
   4 * All Rights Reserved.
   5 *
   6 * Permission is hereby granted, free of charge, to any person obtaining a
   7 * copy of this software and associated documentation files (the "Software"),
   8 * to deal in the Software without restriction, including without limitation
   9 * the rights to use, copy, modify, merge, publish, distribute, sub license,
  10 * and/or sell copies of the Software, and to permit persons to whom the
  11 * Software is furnished to do so, subject to the following conditions:
  12 *
  13 * The above copyright notice and this permission notice (including the
  14 * next paragraph) shall be included in all copies or substantial portions
  15 * of the Software.
  16 *
  17 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  18 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  20 * NON-INFRINGEMENT. IN NO EVENT SHALL FELIX KUEHLING BE LIABLE FOR
  21 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
  22 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  23 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  24 */
  25
  26#include "drmP.h"
  27#include "savage_drm.h"
  28#include "savage_drv.h"
  29
  30#include "drm_pciids.h"
  31
  32static struct pci_device_id pciidlist[] = {
  33        savage_PCI_IDS
  34};
  35
  36static struct drm_driver driver = {
  37        .driver_features =
  38            DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_HAVE_DMA | DRIVER_PCI_DMA,
  39        .dev_priv_size = sizeof(drm_savage_buf_priv_t),
  40        .load = savage_driver_load,
  41        .firstopen = savage_driver_firstopen,
  42        .lastclose = savage_driver_lastclose,
  43        .unload = savage_driver_unload,
  44        .reclaim_buffers = savage_reclaim_buffers,
  45        .get_map_ofs = drm_core_get_map_ofs,
  46        .get_reg_ofs = drm_core_get_reg_ofs,
  47        .ioctls = savage_ioctls,
  48        .dma_ioctl = savage_bci_buffers,
  49        .fops = {
  50                 .owner = THIS_MODULE,
  51                 .open = drm_open,
  52                 .release = drm_release,
  53                 .ioctl = drm_ioctl,
  54                 .mmap = drm_mmap,
  55                 .poll = drm_poll,
  56                 .fasync = drm_fasync,
  57        },
  58
  59        .pci_driver = {
  60                 .name = DRIVER_NAME,
  61                 .id_table = pciidlist,
  62        },
  63
  64        .name = DRIVER_NAME,
  65        .desc = DRIVER_DESC,
  66        .date = DRIVER_DATE,
  67        .major = DRIVER_MAJOR,
  68        .minor = DRIVER_MINOR,
  69        .patchlevel = DRIVER_PATCHLEVEL,
  70};
  71
  72static int __init savage_init(void)
  73{
  74        driver.num_ioctls = savage_max_ioctl;
  75        return drm_init(&driver);
  76}
  77
  78static void __exit savage_exit(void)
  79{
  80        drm_exit(&driver);
  81}
  82
  83module_init(savage_init);
  84module_exit(savage_exit);
  85
  86MODULE_AUTHOR(DRIVER_AUTHOR);
  87MODULE_DESCRIPTION(DRIVER_DESC);
  88MODULE_LICENSE("GPL and additional rights");
  89