Cross Reference: /illumos-gate/usr/src/uts/common/io/drm/drm

Lines Matching defs:dev
68 drm_find_map(drm_device_t *dev, u_offset_t offset, int type)
72 	TAILQ_FOREACH(map, &dev->maplist, link) {
82 int drm_addmap(drm_device_t *dev, unsigned long offset,
106 	map = drm_find_map(dev, offset, type);
127 		retval = drm_ioremap(dev, map);
153 			if (dev->lock.hw_lock != NULL) {
158 			dev->lock.hw_lock = map->handle; /* Pointer to lock */
163 		if (!dev->sg) {
167 		map->offset += (uintptr_t)dev->sg->virtual;
169 		map->dev_addr = dev->sg->virtual;
170 		map->dev_handle = dev->sg->dmah_sg->acc_hdl;
177 		map->offset += dev->agp->base;
194 	TAILQ_INSERT_TAIL(&dev->maplist, map, link);
227 	err = drm_addmap(dev, request.offset, request.size, request.type,
260 drm_rmmap(drm_device_t *dev, drm_local_map_t *map)
262 	DRM_SPINLOCK_ASSERT(&dev->dev_lock);
264 	TAILQ_REMOVE(&dev->maplist, map, link);
325 	TAILQ_FOREACH(map, &dev->maplist, link) {
337 	drm_rmmap(dev, map);
345 drm_cleanup_buf_error(drm_device_t *dev, drm_buf_entry_t *entry)
395 drm_do_addbufs_agp(drm_device_t *dev, drm_buf_desc_t *request)
397 	drm_device_dma_t *dma = dev->dma;
423 	agp_offset = dev->agp->base + request->agp_start;
456 		buf->dev_priv_size = dev->driver->buf_priv_size;
461 			drm_cleanup_buf_error(dev, entry);
476 		drm_cleanup_buf_error(dev, entry);
504 drm_do_addbufs_sg(drm_device_t *dev, drm_buf_desc_t *request)
506 	drm_device_dma_t *dma = dev->dma;
551 		buf->address = (void *)(agp_offset + offset + dev->sg->handle);
556 		buf->dev_priv_size = dev->driver->buf_priv_size;
562 			drm_cleanup_buf_error(dev, entry);
576 		drm_cleanup_buf_error(dev, entry);
595 drm_addbufs_agp(drm_device_t *dev, drm_buf_desc_t *request)
599 	DRM_SPINLOCK(&dev->dma_lock);
602 		DRM_SPINLOCK(&dev->dma_lock);
608 		DRM_SPINLOCK(&dev->dma_lock);
613 	if (dev->buf_use != 0) {
614 		DRM_SPINUNLOCK(&dev->dma_lock);
618 	if (dev->dma->bufs[order].buf_count != 0) {
619 		DRM_SPINUNLOCK(&dev->dma_lock);
623 	ret = drm_do_addbufs_agp(dev, request);
625 	DRM_SPINUNLOCK(&dev->dma_lock);
631 drm_addbufs_sg(drm_device_t *dev, drm_buf_desc_t *request)
635 	DRM_SPINLOCK(&dev->dma_lock);
638 		DRM_SPINUNLOCK(&dev->dma_lock);
644 		DRM_SPINUNLOCK(&dev->dma_lock);
649 	if (dev->buf_use != 0) {
650 		DRM_SPINUNLOCK(&dev->dma_lock);
655 	if (dev->dma->bufs[order].buf_count != 0) {
656 		DRM_SPINUNLOCK(&dev->dma_lock);
660 	ret = drm_do_addbufs_sg(dev, request);
661 	DRM_SPINUNLOCK(&dev->dma_lock);
690 		err = drm_addbufs_agp(dev, &request);
692 		err = drm_addbufs_sg(dev, &request);
718 	drm_device_dma_t *dma = dev->dma;
756 		drm_free_buffer(dev, buf);
784 	drm_device_dma_t *dma = dev->dma;
807 	dev->buf_use++;
812 	if ((dev->driver->use_agp && (dma->flags & _DRM_DMA_USE_AGP)) ||
813 	    (dev->driver->use_sg && (dma->flags & _DRM_DMA_USE_SG))) {
814 		drm_local_map_t *map = dev->agp_buffer_map;