| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame] | 1 | /* i915_drv.c -- i830,i845,i855,i865,i915 driver -*- linux-c -*- |
| 2 | */ |
| 3 | |
| 4 | /************************************************************************** |
| 5 | * |
| 6 | * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas. |
| 7 | * All Rights Reserved. |
| 8 | * |
| 9 | **************************************************************************/ |
| 10 | |
| 11 | #include "drmP.h" |
| 12 | #include "drm.h" |
| 13 | #include "i915_drm.h" |
| 14 | #include "i915_drv.h" |
| 15 | |
| 16 | #include "drm_pciids.h" |
| 17 | |
| 18 | int postinit( struct drm_device *dev, unsigned long flags ) |
| 19 | { |
| 20 | dev->counters += 4; |
| 21 | dev->types[6] = _DRM_STAT_IRQ; |
| 22 | dev->types[7] = _DRM_STAT_PRIMARY; |
| 23 | dev->types[8] = _DRM_STAT_SECONDARY; |
| 24 | dev->types[9] = _DRM_STAT_DMA; |
| 25 | |
| 26 | DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d: %s\n", |
| 27 | DRIVER_NAME, |
| 28 | DRIVER_MAJOR, |
| 29 | DRIVER_MINOR, |
| 30 | DRIVER_PATCHLEVEL, |
| 31 | DRIVER_DATE, |
| 32 | dev->primary.minor, |
| 33 | pci_pretty_name(dev->pdev) |
| 34 | ); |
| 35 | return 0; |
| 36 | } |
| 37 | |
| 38 | static int version( drm_version_t *version ) |
| 39 | { |
| 40 | int len; |
| 41 | |
| 42 | version->version_major = DRIVER_MAJOR; |
| 43 | version->version_minor = DRIVER_MINOR; |
| 44 | version->version_patchlevel = DRIVER_PATCHLEVEL; |
| 45 | DRM_COPY( version->name, DRIVER_NAME ); |
| 46 | DRM_COPY( version->date, DRIVER_DATE ); |
| 47 | DRM_COPY( version->desc, DRIVER_DESC ); |
| 48 | return 0; |
| 49 | } |
| 50 | |
| 51 | static struct pci_device_id pciidlist[] = { |
| 52 | i915_PCI_IDS |
| 53 | }; |
| 54 | |
| 55 | extern drm_ioctl_desc_t i915_ioctls[]; |
| 56 | extern int i915_max_ioctl; |
| 57 | |
| 58 | static struct drm_driver driver = { |
| 59 | .driver_features = DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR | |
| 60 | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED, |
| 61 | .pretakedown = i915_driver_pretakedown, |
| 62 | .prerelease = i915_driver_prerelease, |
| 63 | .irq_preinstall = i915_driver_irq_preinstall, |
| 64 | .irq_postinstall = i915_driver_irq_postinstall, |
| 65 | .irq_uninstall = i915_driver_irq_uninstall, |
| 66 | .irq_handler = i915_driver_irq_handler, |
| 67 | .reclaim_buffers = drm_core_reclaim_buffers, |
| 68 | .get_map_ofs = drm_core_get_map_ofs, |
| 69 | .get_reg_ofs = drm_core_get_reg_ofs, |
| 70 | .postinit = postinit, |
| 71 | .version = version, |
| 72 | .ioctls = i915_ioctls, |
| 73 | .fops = { |
| 74 | .owner = THIS_MODULE, |
| 75 | .open = drm_open, |
| 76 | .release = drm_release, |
| 77 | .ioctl = drm_ioctl, |
| 78 | .mmap = drm_mmap, |
| 79 | .poll = drm_poll, |
| 80 | .fasync = drm_fasync, |
| 81 | }, |
| 82 | .pci_driver = { |
| 83 | .name = DRIVER_NAME, |
| 84 | .id_table = pciidlist, |
| 85 | } |
| 86 | }; |
| 87 | |
| 88 | static int __init i915_init(void) |
| 89 | { |
| 90 | driver.num_ioctls = i915_max_ioctl; |
| 91 | return drm_init(&driver); |
| 92 | } |
| 93 | |
| 94 | static void __exit i915_exit(void) |
| 95 | { |
| 96 | drm_exit(&driver); |
| 97 | } |
| 98 | |
| 99 | module_init(i915_init); |
| 100 | module_exit(i915_exit); |
| 101 | |
| 102 | MODULE_AUTHOR( DRIVER_AUTHOR ); |
| 103 | MODULE_DESCRIPTION( DRIVER_DESC ); |
| 104 | MODULE_LICENSE("GPL and additional rights"); |