| drm_irq.c (189052) | drm_irq.c (189130) |
|---|---|
| 1/*- 2 * Copyright 2003 Eric Anholt 3 * All Rights Reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, --- 12 unchanged lines hidden (view full) --- 21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: 24 * Eric Anholt <anholt@FreeBSD.org> 25 * 26 */ 27 28#include <sys/cdefs.h> | 1/*- 2 * Copyright 2003 Eric Anholt 3 * All Rights Reserved. 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a 6 * copy of this software and associated documentation files (the "Software"), 7 * to deal in the Software without restriction, including without limitation 8 * the rights to use, copy, modify, merge, publish, distribute, sublicense, --- 12 unchanged lines hidden (view full) --- 21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 22 * 23 * Authors: 24 * Eric Anholt <anholt@FreeBSD.org> 25 * 26 */ 27 28#include <sys/cdefs.h> |
| 29__FBSDID("$FreeBSD: head/sys/dev/drm/drm_irq.c 189052 2009-02-25 18:54:35Z rnoland $"); | 29__FBSDID("$FreeBSD: head/sys/dev/drm/drm_irq.c 189130 2009-02-28 02:37:55Z rnoland $"); |
| 30 31/** @file drm_irq.c 32 * Support code for handling setup/teardown of interrupt handlers and 33 * handing interrupt handlers off to the drivers. 34 */ 35 36#include "dev/drm/drmP.h" 37#include "dev/drm/drm.h" --- 53 unchanged lines hidden (view full) --- 91 dev->vblank[i].last = 92 dev->driver->get_vblank_counter(dev, i); 93 dev->driver->disable_vblank(dev, i); 94 dev->vblank[i].enabled = 0; 95 } 96 } 97} 98 | 30 31/** @file drm_irq.c 32 * Support code for handling setup/teardown of interrupt handlers and 33 * handing interrupt handlers off to the drivers. 34 */ 35 36#include "dev/drm/drmP.h" 37#include "dev/drm/drm.h" --- 53 unchanged lines hidden (view full) --- 91 dev->vblank[i].last = 92 dev->driver->get_vblank_counter(dev, i); 93 dev->driver->disable_vblank(dev, i); 94 dev->vblank[i].enabled = 0; 95 } 96 } 97} 98 |
| 99static void drm_vblank_cleanup(struct drm_device *dev) | 99void drm_vblank_cleanup(struct drm_device *dev) |
| 100{ 101 unsigned long irqflags; 102 103 /* Bail if the driver didn't call drm_vblank_init() */ 104 if (dev->num_crtcs == 0) 105 return; 106 107 DRM_SPINLOCK_IRQSAVE(&dev->vbl_lock, irqflags); --- 100 unchanged lines hidden (view full) --- 208 DRM_DEBUG("irq=%d\n", dev->irq); 209 210 dev->driver->irq_uninstall(dev); 211 212 DRM_UNLOCK(); 213 bus_teardown_intr(dev->device, dev->irqr, dev->irqh); 214 DRM_LOCK(); 215 | 100{ 101 unsigned long irqflags; 102 103 /* Bail if the driver didn't call drm_vblank_init() */ 104 if (dev->num_crtcs == 0) 105 return; 106 107 DRM_SPINLOCK_IRQSAVE(&dev->vbl_lock, irqflags); --- 100 unchanged lines hidden (view full) --- 208 DRM_DEBUG("irq=%d\n", dev->irq); 209 210 dev->driver->irq_uninstall(dev); 211 212 DRM_UNLOCK(); 213 bus_teardown_intr(dev->device, dev->irqr, dev->irqh); 214 DRM_LOCK(); 215 |
| 216 drm_vblank_cleanup(dev); 217 | |
| 218 return 0; 219} 220 221int drm_control(struct drm_device *dev, void *data, struct drm_file *file_priv) 222{ 223 struct drm_control *ctl = data; 224 int err; 225 --- 279 unchanged lines hidden --- | 216 return 0; 217} 218 219int drm_control(struct drm_device *dev, void *data, struct drm_file *file_priv) 220{ 221 struct drm_control *ctl = data; 222 int err; 223 --- 279 unchanged lines hidden --- |