b5e89ed53e
I've been threatening this for a while, so no point hanging around. This lindents the DRM code which was always really bad in tabbing department. I've also fixed some misnamed files in comments and removed some trailing whitespace. Signed-off-by: Dave Airlie <airlied@linux.ie>
126 lines
4 KiB
C
126 lines
4 KiB
C
/*
|
|
* Copyright 1998-2003 VIA Technologies, Inc. All Rights Reserved.
|
|
* Copyright 2001-2003 S3 Graphics, Inc. All Rights Reserved.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a
|
|
* copy of this software and associated documentation files (the "Software"),
|
|
* to deal in the Software without restriction, including without limitation
|
|
* the rights to use, copy, modify, merge, publish, distribute, sub license,
|
|
* and/or sell copies of the Software, and to permit persons to whom the
|
|
* Software is furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice (including the
|
|
* next paragraph) shall be included in all copies or substantial portions
|
|
* of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
|
|
* VIA, S3 GRAPHICS, AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
|
|
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
|
|
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
|
|
* DEALINGS IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include <linux/config.h>
|
|
#include "drmP.h"
|
|
#include "via_drm.h"
|
|
#include "via_drv.h"
|
|
|
|
#include "drm_pciids.h"
|
|
|
|
static int postinit(struct drm_device *dev, unsigned long flags)
|
|
{
|
|
DRM_INFO("Initialized %s %d.%d.%d %s on minor %d: %s\n",
|
|
DRIVER_NAME,
|
|
DRIVER_MAJOR,
|
|
DRIVER_MINOR,
|
|
DRIVER_PATCHLEVEL,
|
|
DRIVER_DATE, dev->primary.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[] = {
|
|
viadrv_PCI_IDS
|
|
};
|
|
|
|
static drm_ioctl_desc_t ioctls[] = {
|
|
[DRM_IOCTL_NR(DRM_VIA_ALLOCMEM)] = {via_mem_alloc, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_FREEMEM)] = {via_mem_free, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_AGP_INIT)] = {via_agp_init, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_FB_INIT)] = {via_fb_init, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_MAP_INIT)] = {via_map_init, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_DEC_FUTEX)] = {via_decoder_futex, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_DMA_INIT)] = {via_dma_init, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_CMDBUFFER)] = {via_cmdbuffer, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_FLUSH)] = {via_flush_ioctl, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_PCICMD)] = {via_pci_cmdbuffer, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_CMDBUF_SIZE)] = {via_cmdbuf_size, 1, 0},
|
|
[DRM_IOCTL_NR(DRM_VIA_WAIT_IRQ)] = {via_wait_irq, 1, 0}
|
|
};
|
|
|
|
static struct drm_driver driver = {
|
|
.driver_features =
|
|
DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_HAVE_IRQ |
|
|
DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL,
|
|
.context_ctor = via_init_context,
|
|
.context_dtor = via_final_context,
|
|
.vblank_wait = via_driver_vblank_wait,
|
|
.irq_preinstall = via_driver_irq_preinstall,
|
|
.irq_postinstall = via_driver_irq_postinstall,
|
|
.irq_uninstall = via_driver_irq_uninstall,
|
|
.irq_handler = via_driver_irq_handler,
|
|
.dma_quiescent = via_driver_dma_quiescent,
|
|
.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),
|
|
.fops = {
|
|
.owner = THIS_MODULE,
|
|
.open = drm_open,
|
|
.release = drm_release,
|
|
.ioctl = drm_ioctl,
|
|
.mmap = drm_mmap,
|
|
.poll = drm_poll,
|
|
.fasync = drm_fasync,
|
|
},
|
|
.pci_driver = {
|
|
.name = DRIVER_NAME,
|
|
.id_table = pciidlist,
|
|
}
|
|
};
|
|
|
|
static int __init via_init(void)
|
|
{
|
|
via_init_command_verifier();
|
|
return drm_init(&driver);
|
|
}
|
|
|
|
static void __exit via_exit(void)
|
|
{
|
|
drm_exit(&driver);
|
|
}
|
|
|
|
module_init(via_init);
|
|
module_exit(via_exit);
|
|
|
|
MODULE_AUTHOR(DRIVER_AUTHOR);
|
|
MODULE_DESCRIPTION(DRIVER_DESC);
|
|
MODULE_LICENSE("GPL and additional rights");
|