static int __init i810_init(void)
{
int retcode;
drm_device_t *dev = &i810_device;
DRM_DEBUG("\n");
memset((void *)dev, 0, sizeof(*dev));
dev->count_lock = SPIN_LOCK_UNLOCKED;
sema_init(&dev->struct_sem, 1);
#ifdef MODULE
drm_parse_options(i810);
#endif
DRM_DEBUG("doing misc_register\n");
if ((retcode = misc_register(&i810_misc))) {
DRM_ERROR("Cannot register \"%s\"\n", I810_NAME);
return retcode;
}
dev->device = MKDEV(MISC_MAJOR, i810_misc.minor);
dev->name = I810_NAME;
DRM_DEBUG("doing mem init\n");
drm_mem_init();
DRM_DEBUG("doing proc init\n");
drm_proc_init(dev);
DRM_DEBUG("doing agp init\n");
dev->agp = drm_agp_init();
if(dev->agp == NULL) {
DRM_INFO("The i810 drm module requires the agpgart module"
" to function correctly\nPlease load the agpgart"
" module before you load the i810 module\n");
drm_proc_cleanup();
misc_deregister(&i810_misc);
i810_takedown(dev);
return -ENOMEM;
}
DRM_DEBUG("doing ctxbitmap init\n");
if((retcode = drm_ctxbitmap_init(dev))) {
DRM_ERROR("Cannot allocate memory for context bitmap.\n");
drm_proc_cleanup();
misc_deregister(&i810_misc);
i810_takedown(dev);
return retcode;
}
DRM_INFO("Initialized %s %d.%d.%d %s on minor %d\n",
I810_NAME,
I810_MAJOR,
I810_MINOR,
I810_PATCHLEVEL,
I810_DATE,
i810_misc.minor);
return 0;
}
static int __init tdfx_init(void)
{
int retcode;
drm_device_t *dev = &tdfx_device;
DRM_DEBUG("\n");
memset((void *)dev, 0, sizeof(*dev));
dev->count_lock = SPIN_LOCK_UNLOCKED;
sema_init(&dev->struct_sem, 1);
#ifdef MODULE
drm_parse_options(tdfx);
#endif
if ((retcode = misc_register(&tdfx_misc))) {
DRM_ERROR("Cannot register \"%s\"\n", TDFX_NAME);
return retcode;
}
dev->device = MKDEV(MISC_MAJOR, tdfx_misc.minor);
dev->name = TDFX_NAME;
drm_mem_init();
drm_proc_init(dev);
#if defined(CONFIG_AGP) || defined(CONFIG_AGP_MODULE)
dev->agp = drm_agp_init();
#endif
if((retcode = drm_ctxbitmap_init(dev))) {
DRM_ERROR("Cannot allocate memory for context bitmap.\n");
drm_proc_cleanup();
misc_deregister(&tdfx_misc);
tdfx_takedown(dev);
return retcode;
}
DRM_INFO("Initialized %s %d.%d.%d %s on minor %d\n",
TDFX_NAME,
TDFX_MAJOR,
TDFX_MINOR,
TDFX_PATCHLEVEL,
TDFX_DATE,
tdfx_misc.minor);
return 0;
}
static int __init tdfx_options(char *str)
{
drm_parse_options(str);
return 1;
}