Searched defs:virtual (Results 1 - 8 of 8) sorted by relevance

/drivers/gpu/drm/ttm/
H A Dttm_bo_vm.c322 char *virtual; local
379 virtual = ttm_kmap_obj_virtual(&map, &dummy);
380 virtual += page_offset;
383 ret = copy_from_user(virtual, wbuf, io_size);
385 ret = copy_to_user(rbuf, virtual, io_size);
412 char *virtual; local
447 virtual = ttm_kmap_obj_virtual(&map, &dummy);
448 virtual += page_offset;
451 ret = copy_from_user(virtual, wbuf, io_size);
453 ret = copy_to_user(rbuf, virtual, io_siz
[all...]
H A Dttm_bo_util.c185 void **virtual)
191 *virtual = NULL;
212 *virtual = addr;
217 void *virtual)
223 if (virtual && mem->bus.addr == NULL)
224 iounmap(virtual);
492 map->virtual = (void *)(((u8 *)bo->mem.bus.addr) + offset);
496 map->virtual = ioremap_wc(bo->mem.bus.base + bo->mem.bus.offset + offset,
499 map->virtual = ioremap_nocache(bo->mem.bus.base + bo->mem.bus.offset + offset,
502 return (!map->virtual)
184 ttm_mem_reg_ioremap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem, void **virtual) argument
216 ttm_mem_reg_iounmap(struct ttm_bo_device *bdev, struct ttm_mem_reg *mem, void *virtual) argument
[all...]
/drivers/gpu/drm/
H A Ddrm_bufs.c111 * a mmap() request is used to pick a suitable virtual
117 * kernel virtual address.
312 map->offset += (unsigned long)dev->sg->virtual;
1070 + (unsigned long)dev->sg->virtual);
1505 * Maps all of the DMA buffers into client-virtual space (ioctl).
1524 unsigned long virtual; local
1556 virtual = vm_mmap(file_priv->filp, 0, map->size,
1561 virtual = vm_mmap(file_priv->filp, 0, dma->byte_count,
1565 if (virtual > -1024UL) {
1567 retcode = (signed long)virtual;
[all...]
H A Ddrm_ioc32.c493 u32 virtual; /**< Mmap'd area in user-virtual */ member in struct:drm_buf_map32
543 || __get_user(addr, &request->virtual)
544 || __put_user((unsigned long)addr, &argp->virtual))
/drivers/gpu/drm/gma500/
H A Dmmu.c810 int psb_mmu_virtual_to_pfn(struct psb_mmu_pd *pd, uint32_t virtual, argument
819 pt = psb_mmu_pt_map_lock(pd, virtual);
825 tmp = v[psb_mmu_pd_index(virtual)];
838 tmp = pt->v[psb_mmu_pt_index(virtual)];
/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_kms.c131 void *virtual; local
148 virtual = ttm_kmap_obj_virtual(&map, &dummy);
149 ret = vmw_cursor_update_image(dev_priv, virtual, width, height,
264 void *virtual; local
321 virtual = ttm_kmap_obj_virtual(&map, &dummy);
324 memcpy(srf->snooper.image, virtual, 64*64*4);
329 virtual + i * cmd->dma.guest.pitch,
/drivers/md/
H A Ddm-thin.c109 int virtual; member in struct:cell_key
192 return (lhs->virtual == rhs->virtual) &&
474 key->virtual = 0;
482 key->virtual = 1;
/drivers/media/video/
H A Dvino.c198 /* virtual (kmalloc'd) pointers to the actual data
200 unsigned long *virtual; member in struct:vino_descriptor_table
671 ClearPageReserved(virt_to_page((void *)fb->desc_table.virtual[i]));
675 free_page(fb->desc_table.virtual[i]);
682 kfree(fb->desc_table.virtual);
710 /* allocate memory for table with virtual (page) addresses */
711 fb->desc_table.virtual =
713 if (!fb->desc_table.virtual)
732 fb->desc_table.virtual[i] =
734 if (!fb->desc_table.virtual[
[all...]

Completed in 656 milliseconds