Lines Matching refs:offset
48 drm_mmap(struct cdev *kdev, vm_ooffset_t offset, vm_paddr_t *paddr,
71 DRM_DEBUG("called with offset %016jx\n", offset);
72 if (dev->dma && offset < ptoa(dev->dma->page_count)) {
78 unsigned long page = offset >> PAGE_SHIFT;
100 if (offset >> DRM_MAP_HANDLE_SHIFT ==
106 DRM_DEBUG("Can't find map, request offset = %016jx\n", offset);
108 DRM_DEBUG("map offset = %016lx, handle = %016lx\n",
109 map->offset, (unsigned long)map->handle);
122 offset = offset & ((1ULL << DRM_MAP_HANDLE_SHIFT) - 1);
130 phys = map->offset + offset;
137 phys = vtophys((char *)map->virtual + offset);