/linux-master/arch/powerpc/platforms/ps3/ |
H A D | Makefile | 3 obj-y += interrupt.o exports.o os-area.o
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/linux-master/drivers/video/fbdev/core/ |
H A D | tileblit.c | 22 struct fb_tilearea area; local 24 area.sx = sx; 25 area.sy = sy; 26 area.dx = dx; 27 area.dy = dy; 28 area.height = height; 29 area.width = width; 31 info->tileops->fb_tilecopy(info, &area);
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H A D | syscopyarea.c | 315 void sys_copyarea(struct fb_info *p, const struct fb_copyarea *area) argument 317 u32 dx = area->dx, dy = area->dy, sx = area->sx, sy = area->sy; 318 u32 height = area->height, width = area->width; 330 /* if the beginning of the target area might overlap with the end of 331 the source area, be have to copy the area revers [all...] |
H A D | svgalib.c | 218 /* Copy area in text (tileblit) mode */ 219 void svga_tilecopy(struct fb_info *info, struct fb_tilearea *area) argument 228 if ((area->sy > area->dy) || 229 ((area->sy == area->dy) && (area->sx > area->dx))) { 230 src = fb + area->sx * colstride + area [all...] |
/linux-master/arch/sh/drivers/pci/ |
H A D | pci-sh7751.c | 20 unsigned int area) 25 /* check BCR for SDRAM in area */ 26 if (((word >> area) & 1) == 0) { 28 area, word); 35 if (((word >> (area << 1)) & 0x3) != 0x3) { 37 area, word); 141 /* check BCR for SDRAM in specified area */ 19 __area_sdram_check(struct pci_channel *chan, unsigned int area) argument
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/linux-master/drivers/video/fbdev/matrox/ |
H A D | matroxfb_accel.c | 105 static void matroxfb_copyarea(struct fb_info* info, const struct fb_copyarea* area); 109 static void matroxfb_cfb4_copyarea(struct fb_info* info, const struct fb_copyarea* area); 292 static void matroxfb_cfb4_copyarea(struct fb_info* info, const struct fb_copyarea* area) { argument 295 if ((area->sx | area->dx | area->width) & 1) 296 cfb_copyarea(info, area); 298 matrox_accel_bmove_lin(minfo, minfo->fbcon.var.xres_virtual >> 1, area->sy, area->sx >> 1, area 301 matroxfb_copyarea(struct fb_info* info, const struct fb_copyarea* area) argument [all...] |
/linux-master/mm/kasan/ |
H A D | hw_tags.c | 272 struct vm_struct *area; local 278 * should belong to a single area. 280 area = find_vm_area((void *)addr); 281 if (WARN_ON(!area)) 284 for (i = 0; i < area->nr_pages; i++) { 285 struct page *page = area->pages[i];
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/linux-master/drivers/pmdomain/renesas/ |
H A D | rcar-sysc.c | 57 #define RCAR_PD_ALWAYS_ON 32 /* Always-on power area */ 397 const struct rcar_sysc_area *area = &info->areas[i]; local 401 if (!area->name) { 402 /* Skip NULLified area */ 406 n = strlen(area->name) + 1; 413 memcpy(pd->name, area->name, n); 415 pd->ch.chan_offs = area->chan_offs; 416 pd->ch.chan_bit = area->chan_bit; 417 pd->ch.isr_bit = area->isr_bit; 418 pd->flags = area [all...] |
/linux-master/drivers/gpu/drm/omapdrm/ |
H A D | omap_dmm_tiler.c | 344 static void dmm_txn_append(struct dmm_txn *txn, struct pat_area *area, argument 351 int columns = (1 + area->x1 - area->x0); 352 int rows = (1 + area->y1 - area->y0); 360 pat->area = *area; 363 pat->area.y0 += engine->tcm->y_offset; 364 pat->area.y1 += engine->tcm->y_offset; 459 static int fill(struct tcm_area *area, struc argument 771 struct tcm_area area = {0}; local 1164 struct tcm_area area; local [all...] |
/linux-master/include/linux/ |
H A D | vmalloc.h | 81 unsigned long flags; /* mark type of vm_map_ram area */ 197 static inline size_t get_vm_area_size(const struct vm_struct *area) argument 199 if (!(area->flags & VM_NO_GUARD)) 201 return area->size - PAGE_SIZE; 203 return area->size; 214 void free_vm_area(struct vm_struct *area); 222 * This may not 100% tell if the area is mapped with > PAGE_SIZE 236 int vm_area_map_pages(struct vm_struct *area, unsigned long start, 238 void vm_area_unmap_pages(struct vm_struct *area, unsigned long start,
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/linux-master/sound/core/oss/ |
H A D | route.c | 33 snd_pcm_area_silence(&dvp->area, 0, frames, format); 44 snd_pcm_area_copy(&src_channel->area, 0, &dst_channel->area, 0, frames, format);
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H A D | io.c | 47 return pcm_write(plugin->plug, src_channels->area.addr, frames); 55 bufs[channel] = src_channels[channel].area.addr; 73 return pcm_read(plugin->plug, dst_channels->area.addr, frames); 81 bufs[channel] = dst_channels[channel].area.addr;
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/linux-master/drivers/video/fbdev/ |
H A D | vga16fb.c | 971 static void vga_8planes_copyarea(struct fb_info *info, const struct fb_copyarea *area) argument 982 height = area->height; 984 sx = area->sx / 4; 985 dx = area->dx / 4; 986 width = area->width / 4; 988 if (area->dy < area->sy || (area->dy == area->sy && dx < sx)) { 990 dest = info->screen_base + dx + area 1026 vga16fb_copyarea(struct fb_info *info, const struct fb_copyarea *area) argument [all...] |
/linux-master/arch/nios2/mm/ |
H A D | ioremap.c | 121 struct vm_struct *area; local 159 area = get_vm_area(size, VM_IOREMAP); 160 if (!area) 162 addr = area->addr;
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/linux-master/sound/soc/sof/ |
H A D | sof-utils.c | 34 dmab->area, size, pages);
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/linux-master/mm/ |
H A D | usercopy.c | 119 /* Is this address range in the kernel text area? */ 177 struct vmap_area *area = find_vmap_area(addr); local 179 if (!area) 180 usercopy_abort("vmalloc", "no area", to_user, 0, n); 182 if (n > area->va_end - addr) { 183 offset = addr - area->va_start; 210 * - fully within SLAB object (or object whitelist area, when available)
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/linux-master/include/sound/ |
H A D | memalloc.h | 62 unsigned char *area; /* virtual pointer */ member in struct:snd_dma_buffer 91 struct vm_area_struct *area);
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/linux-master/arch/sh/lib/ |
H A D | __clear_user.S | 21 ! Clear area 0 50 ! Clear area 1 75 ! Clear area 2
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/linux-master/arch/alpha/kernel/ |
H A D | core_irongate.c | 316 struct vm_struct *area; 333 * Check the AGP area 380 area = get_vm_area(size, VM_IOREMAP); 381 if (!area) return NULL; 383 for(baddr = addr, vaddr = (unsigned long)area->addr; 393 vfree(area->addr); 400 vaddr = (unsigned long)area->addr + (addr & ~PAGE_MASK); 315 struct vm_struct *area; local
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/linux-master/sound/usb/usx2y/ |
H A D | usX2Yhwdep.c | 47 static int snd_us428ctls_mmap(struct snd_hwdep *hw, struct file *filp, struct vm_area_struct *area) argument 49 unsigned long size = (unsigned long)(area->vm_end - area->vm_start); 63 area->vm_ops = &us428ctls_vm_ops; 64 vm_flags_set(area, VM_DONTEXPAND | VM_DONTDUMP); 65 area->vm_private_data = hw->private_data;
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H A D | us122l.c | 95 static void usb_stream_hwdep_vm_open(struct vm_area_struct *area) argument 97 struct us122l *us122l = area->vm_private_data; 139 static void usb_stream_hwdep_vm_close(struct vm_area_struct *area) argument 141 struct us122l *us122l = area->vm_private_data; 199 struct file *filp, struct vm_area_struct *area) 201 unsigned long size = area->vm_end - area->vm_start; 208 offset = area->vm_pgoff << PAGE_SHIFT; 212 if (read && area->vm_flags & VM_WRITE) { 226 area 198 usb_stream_hwdep_mmap(struct snd_hwdep *hw, struct file *filp, struct vm_area_struct *area) argument [all...] |
/linux-master/arch/s390/mm/ |
H A D | pageattr.c | 344 struct vm_struct *area; local 356 area = NULL; 358 if (!area) 359 area = find_vm_area((void *)addr); 360 if (!area || !(area->flags & VM_ALLOC)) 362 va_start = (unsigned long)area->addr; 363 va_end = va_start + area->nr_pages * PAGE_SIZE; 365 alias = (unsigned long)page_address(area->pages[offset]); 371 area [all...] |
/linux-master/tools/testing/selftests/sgx/ |
H A D | load.c | 321 void *area; local 323 area = mmap(NULL, encl_size * 2, PROT_NONE, 325 if (area == MAP_FAILED) { 330 encl->encl_base = ((uint64_t)area + encl_size - 1) & ~(encl_size - 1); 332 munmap(area, encl->encl_base - (uint64_t)area); 334 (uint64_t)area + encl_size - encl->encl_base);
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/linux-master/drivers/xen/xenbus/ |
H A D | xenbus_client.c | 60 struct vm_struct *area; member in struct:xenbus_map_node::__anon56::__anon57 760 struct vm_struct *area; local 764 area = get_vm_area(XEN_PAGE_SIZE * nr_grefs, VM_IOREMAP); 765 if (!area) 767 if (apply_to_page_range(&init_mm, (unsigned long)area->addr, 777 node->pv.area = area; 783 *vaddr = area->addr; 790 free_vm_area(area); 792 pr_alert("leaking VM area [all...] |
/linux-master/arch/s390/kernel/ |
H A D | perf_pai_ext.c | 35 /* Create the PAI extension 1 control block area. 48 unsigned long *area; /* Area for CPU to store counters */ member in struct:paiext_map 54 struct paiext_cb *paiext_cb; /* PAI extension control block area */ 110 kfree(mp->mapptr->area); 168 /* Allocate memory for counter area and counter extraction. 172 * Only the first counting event has to allocate the area. 179 cpump->area = kzalloc(PAIE1_CTRBLOCK_SZ, GFP_KERNEL); 184 if (!cpump->save || !cpump->area || !cpump->paiext_cb) { 286 static u64 paiext_getctr(unsigned long *area, int nr) argument 288 return area[n 398 paiext_copy(struct pai_userdata *userdata, unsigned long *area, unsigned long *area_old) argument [all...] |