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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/char/drm/tdfx_drv.c
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'drivers/char/drm/tdfx_drv.c')
-rw-r--r--drivers/char/drm/tdfx_drv.c107
1 files changed, 107 insertions, 0 deletions
diff --git a/drivers/char/drm/tdfx_drv.c b/drivers/char/drm/tdfx_drv.c
new file mode 100644
index 000000000000..0e7943e6efea
--- /dev/null
+++ b/drivers/char/drm/tdfx_drv.c
@@ -0,0 +1,107 @@
1/* tdfx_drv.c -- tdfx driver -*- linux-c -*-
2 * Created: Thu Oct 7 10:38:32 1999 by faith@precisioninsight.com
3 *
4 * Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
5 * Copyright 2000 VA Linux Systems, Inc., Sunnyvale, California.
6 * All Rights Reserved.
7 *
8 * Permission is hereby granted, free of charge, to any person obtaining a
9 * copy of this software and associated documentation files (the "Software"),
10 * to deal in the Software without restriction, including without limitation
11 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
12 * and/or sell copies of the Software, and to permit persons to whom the
13 * Software is furnished to do so, subject to the following conditions:
14 *
15 * The above copyright notice and this permission notice (including the next
16 * paragraph) shall be included in all copies or substantial portions of the
17 * Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
22 * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
23 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
24 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
25 * DEALINGS IN THE SOFTWARE.
26 *
27 * Authors:
28 * Rickard E. (Rik) Faith <faith@valinux.com>
29 * Daryll Strauss <daryll@valinux.com>
30 * Gareth Hughes <gareth@valinux.com>
31 */
32
33#include <linux/config.h>
34#include "drmP.h"
35#include "tdfx_drv.h"
36
37#include "drm_pciids.h"
38
39static int postinit( struct drm_device *dev, unsigned long flags )
40{
41 DRM_INFO( "Initialized %s %d.%d.%d %s on minor %d: %s\n",
42 DRIVER_NAME,
43 DRIVER_MAJOR,
44 DRIVER_MINOR,
45 DRIVER_PATCHLEVEL,
46 DRIVER_DATE,
47 dev->primary.minor,
48 pci_pretty_name(dev->pdev)
49 );
50 return 0;
51}
52
53static int version( drm_version_t *version )
54{
55 int len;
56
57 version->version_major = DRIVER_MAJOR;
58 version->version_minor = DRIVER_MINOR;
59 version->version_patchlevel = DRIVER_PATCHLEVEL;
60 DRM_COPY( version->name, DRIVER_NAME );
61 DRM_COPY( version->date, DRIVER_DATE );
62 DRM_COPY( version->desc, DRIVER_DESC );
63 return 0;
64}
65
66static struct pci_device_id pciidlist[] = {
67 tdfx_PCI_IDS
68};
69
70static struct drm_driver driver = {
71 .driver_features = DRIVER_USE_MTRR,
72 .reclaim_buffers = drm_core_reclaim_buffers,
73 .get_map_ofs = drm_core_get_map_ofs,
74 .get_reg_ofs = drm_core_get_reg_ofs,
75 .postinit = postinit,
76 .version = version,
77 .fops = {
78 .owner = THIS_MODULE,
79 .open = drm_open,
80 .release = drm_release,
81 .ioctl = drm_ioctl,
82 .mmap = drm_mmap,
83 .poll = drm_poll,
84 .fasync = drm_fasync,
85 },
86 .pci_driver = {
87 .name = DRIVER_NAME,
88 .id_table = pciidlist,
89 }
90};
91
92static int __init tdfx_init(void)
93{
94 return drm_init(&driver);
95}
96
97static void __exit tdfx_exit(void)
98{
99 drm_exit(&driver);
100}
101
102module_init(tdfx_init);
103module_exit(tdfx_exit);
104
105MODULE_AUTHOR( DRIVER_AUTHOR );
106MODULE_DESCRIPTION( DRIVER_DESC );
107MODULE_LICENSE("GPL and additional rights");