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/* i915_drv.c -- i830,i845,i855,i865,i915 driver -*- linux-c -*-
*/
/**************************************************************************
*
* Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas.
* All Rights Reserved.
*
**************************************************************************/
#include "drmP.h"
#include "drm.h"
#include "i915_drm.h"
#include "i915_drv.h"
#include "drm_pciids.h"
int postinit( struct drm_device *dev, unsigned long flags )
{
dev->counters += 4;
dev->types[6] = _DRM_STAT_IRQ;
dev->types[7] = _DRM_STAT_PRIMARY;
dev->types[8] = _DRM_STAT_SECONDARY;
dev->types[9] = _DRM_STAT_DMA;
DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d: %s\n",
DRIVER_NAME,
DRIVER_MAJOR,
DRIVER_MINOR,
DRIVER_PATCHLEVEL,
DRIVER_DATE,
dev->minor,
pci_pretty_name(dev->pdev)
);
return 0;
}
static int version( drm_version_t *version )
{
int len;
version->version_major = DRIVER_MAJOR;
version->version_minor = DRIVER_MINOR;
version->version_patchlevel = DRIVER_PATCHLEVEL;
DRM_COPY( version->name, DRIVER_NAME );
DRM_COPY( version->date, DRIVER_DATE );
DRM_COPY( version->desc, DRIVER_DESC );
return 0;
}
static struct pci_device_id pciidlist[] = {
i915_PCI_IDS
};
static drm_ioctl_desc_t ioctls[] = {
[DRM_IOCTL_NR(DRM_I915_INIT)] = { i915_dma_init, 1, 1 },
[DRM_IOCTL_NR(DRM_I915_FLUSH)] = { i915_flush_ioctl, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_FLIP)] = { i915_flip_bufs, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_BATCHBUFFER)] = { i915_batchbuffer, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_IRQ_EMIT)] = { i915_irq_emit, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_IRQ_WAIT)] = { i915_irq_wait, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_GETPARAM)] = { i915_getparam, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_SETPARAM)] = { i915_setparam, 1, 1 },
[DRM_IOCTL_NR(DRM_I915_ALLOC)] = { i915_mem_alloc, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_FREE)] = { i915_mem_free, 1, 0 },
[DRM_IOCTL_NR(DRM_I915_INIT_HEAP)] = { i915_mem_init_heap, 1, 1 },
[DRM_IOCTL_NR(DRM_I915_CMDBUFFER)] = { i915_cmdbuffer, 1, 0 }
};
static struct drm_driver_fn driver_fn = {
.driver_features = DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | DRIVER_USE_MTRR |
DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED,
.pretakedown = i915_driver_pretakedown,
.prerelease = i915_driver_prerelease,
.irq_preinstall = i915_driver_irq_preinstall,
.irq_postinstall = i915_driver_irq_postinstall,
.irq_uninstall = i915_driver_irq_uninstall,
.irq_handler = i915_driver_irq_handler,
.reclaim_buffers = drm_core_reclaim_buffers,
.get_map_ofs = drm_core_get_map_ofs,
.get_reg_ofs = drm_core_get_reg_ofs,
.postinit = postinit,
.version = version,
.ioctls = ioctls,
.num_ioctls = DRM_ARRAY_SIZE(ioctls),
};
static int probe(struct pci_dev *pdev, const struct pci_device_id *ent)
{
return drm_probe(pdev, ent, &driver_fn);
}
static struct pci_driver driver = {
.name = DRIVER_NAME,
.id_table = pciidlist,
.probe = probe,
.remove = __devexit_p(drm_cleanup_pci),
};
static int __init i915_init(void)
{
return drm_init(&driver, pciidlist, &driver_fn);
}
static void __exit i915_exit(void)
{
drm_exit(&driver);
}
module_init(i915_init);
module_exit(i915_exit);
MODULE_AUTHOR( DRIVER_AUTHOR );
MODULE_DESCRIPTION( DRIVER_DESC );
MODULE_LICENSE("GPL and additional rights");
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