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	.ioctls = savage_ioctls,
46	.dma_ioctl = savage_bci_buffers,
47	.fops = {
48		 .owner = THIS_MODULE,
49		 .open = drm_open,
50		 .release = drm_release,
51		 .unlocked_ioctl = drm_ioctl,
52		 .mmap = drm_mmap,
53		 .poll = drm_poll,
54		 .fasync = drm_fasync,
55		 .llseek = noop_llseek,
56	},
57
58	.name = DRIVER_NAME,
59	.desc = DRIVER_DESC,
60	.date = DRIVER_DATE,
61	.major = DRIVER_MAJOR,
62	.minor = DRIVER_MINOR,
63	.patchlevel = DRIVER_PATCHLEVEL,
64};
65
66static struct pci_driver savage_pci_driver = {
67	.name = DRIVER_NAME,
68	.id_table = pciidlist,
69};
70
71static int __init savage_init(void)
72{
73	driver.num_ioctls = savage_max_ioctl;
74	return drm_pci_init(&driver, &savage_pci_driver);
75}
76
77static void __exit savage_exit(void)
78{
79	drm_pci_exit(&driver, &savage_pci_driver);
80}
81
82module_init(savage_init);
83module_exit(savage_exit);
84
85MODULE_AUTHOR(DRIVER_AUTHOR);
86MODULE_DESCRIPTION(DRIVER_DESC);
87MODULE_LICENSE("GPL and additional rights");

 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 <linux/module.h>
27
28#include <drm/drm_drv.h>
29#include <drm/drm_file.h>
30#include <drm/drm_pci.h>
31#include <drm/drm_pciids.h>
32
33#include "savage_drv.h"
34
35static struct pci_device_id pciidlist[] = {
36	savage_PCI_IDS
37};
38
39static const struct file_operations savage_driver_fops = {
40	.owner = THIS_MODULE,
41	.open = drm_open,
42	.release = drm_release,
43	.unlocked_ioctl = drm_ioctl,
44	.mmap = drm_legacy_mmap,
45	.poll = drm_poll,
46	.compat_ioctl = drm_compat_ioctl,
47	.llseek = noop_llseek,
48};
49
50static struct drm_driver driver = {
51	.driver_features =
52	    DRIVER_USE_AGP | DRIVER_HAVE_DMA | DRIVER_PCI_DMA | DRIVER_LEGACY,
53	.dev_priv_size = sizeof(drm_savage_buf_priv_t),
54	.load = savage_driver_load,
55	.firstopen = savage_driver_firstopen,
56	.preclose = savage_reclaim_buffers,
57	.lastclose = savage_driver_lastclose,
58	.unload = savage_driver_unload,
 
59	.ioctls = savage_ioctls,
60	.dma_ioctl = savage_bci_buffers,
61	.fops = &savage_driver_fops,
 
 
 
 
 
 
 
 
 
 
62	.name = DRIVER_NAME,
63	.desc = DRIVER_DESC,
64	.date = DRIVER_DATE,
65	.major = DRIVER_MAJOR,
66	.minor = DRIVER_MINOR,
67	.patchlevel = DRIVER_PATCHLEVEL,
68};
69
70static struct pci_driver savage_pci_driver = {
71	.name = DRIVER_NAME,
72	.id_table = pciidlist,
73};
74
75static int __init savage_init(void)
76{
77	driver.num_ioctls = savage_max_ioctl;
78	return drm_legacy_pci_init(&driver, &savage_pci_driver);
79}
80
81static void __exit savage_exit(void)
82{
83	drm_legacy_pci_exit(&driver, &savage_pci_driver);
84}
85
86module_init(savage_init);
87module_exit(savage_exit);
88
89MODULE_AUTHOR(DRIVER_AUTHOR);
90MODULE_DESCRIPTION(DRIVER_DESC);
91MODULE_LICENSE("GPL and additional rights");