Searched refs:region (Results 176 - 200 of 465) sorted by relevance

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/linux-master/drivers/pnp/
H A Dquirks.c34 dev_err(&dev->dev, "couldn't add ioport region to option set "
44 dev_info(&dev->dev, "added ioport region %#llx-%#llx to set %d\n",
261 * If the PNP region doesn't overlap the PCI
262 * region at all, there's no problem.
268 * If the PNP region completely encloses (or is
269 * at least as large as) the PCI region, that's
278 * Otherwise, the PNP region overlaps *part* of
279 * the PCI region, and that might prevent a PCI
357 struct pci_bus_region region; local
380 region
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/linux-master/arch/arm/kernel/
H A Dhead-nommu.S143 * Memory region attributes for PMSAv8:
216 /* Set which MPU region should be programmed */
218 mov \tmp, \rgnr @ Use static region numbers
222 /* Setup a single MPU region, either D or I side (D-side for unified) */
245 * Region 1: Background region - covers the whole of RAM as strongly ordered
271 /* Calculate the size of a region covering just the kernel */
274 sub r6, r6, r5 @ Minimum size of region to map
276 rsb r6, r6, #31 @ ...so round up region size
278 orr r6, r6, #(1 << PMSAv7_RSR_EN) @ Set region enabled bit
284 ands r5, r0, #MPUIR_DREGION_SZMASK @ 0 size d region
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/linux-master/drivers/video/fbdev/
H A Dcyber2000fb.c60 unsigned char __iomem *region; member in struct:cfb_info
187 cyber2000fb_copyarea(struct fb_info *info, const struct fb_copyarea *region) argument
194 cfb_copyarea(info, region);
199 cyber2000fb_writew(region->width - 1, CO_REG_PIXWIDTH, cfb);
200 cyber2000fb_writew(region->height - 1, CO_REG_PIXHEIGHT, cfb);
202 src = region->sx + region->sy * cfb->fb.var.xres_virtual;
203 dst = region->dx + region->dy * cfb->fb.var.xres_virtual;
205 if (region
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/linux-master/drivers/gpu/drm/i915/gem/selftests/
H A Di915_gem_mman.c827 obj->mm.region->name);
863 obj->mm.region->name);
921 pr_debug("igt_mmap(%s, %d) @ %lx\n", obj->mm.region->name, type, addr);
928 obj->mm.region->name);
939 obj->mm.region->name, i * sizeof(x));
946 obj->mm.region->name,
955 obj->mm.region->name, i * sizeof(x));
1024 /* No polluting the memory region between tests */
1103 obj->mm.region->name, I915_MMAP_TYPE_FIXED, addr);
1110 obj->mm.region
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/linux-master/drivers/pci/
H A Dprobe.c182 struct pci_bus_region region, inverted_region; local
284 region.start = l64;
285 region.end = l64 + sz64 - 1;
287 pcibios_bus_to_resource(dev->bus, res, &region);
301 if (inverted_region.start != region.start) {
304 res->end = region.end - region.start;
306 res_name, (unsigned long long)region.start);
352 struct pci_bus_region region; local
378 region
391 struct pci_bus_region region; local
413 struct pci_bus_region region; local
1885 struct pci_bus_region region; local
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/linux-master/drivers/vfio/pci/
H A Dvfio_pci_core.c613 vdev->region[i].ops->release(vdev, &vdev->region[i]);
616 kfree(vdev->region);
617 vdev->region = NULL; /* don't krealloc a freed pointer */
904 struct vfio_pci_region *region; local
906 region = krealloc(vdev->region,
907 (vdev->num_regions + 1) * sizeof(*region),
909 if (!region)
912 vdev->region
1820 struct vfio_pci_region *region = vdev->region + regnum; local
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/linux-master/drivers/media/radio/wl128x/
H A Dfmdrv.h88 /* FM region (Europe/US, Japan) info */
138 struct region_info region; /* Current selected band */ member in struct:fm_rx
183 u8 region; member in struct:fmtx_data
H A Dfmdrv_tx.c186 int fm_tx_set_region(struct fmdev *fmdev, u8 region) argument
191 if (region != FM_BAND_EUROPE_US && region != FM_BAND_JAPAN) {
197 payload = (u16)region;
/linux-master/drivers/video/fbdev/omap/
H A Dlcdc.c621 static int alloc_fbmem(struct omapfb_mem_region *region) argument
631 if (region->size > frame_size)
632 frame_size = region->size;
640 region->size = frame_size;
641 region->paddr = lcdc.vram_phys;
642 region->vaddr = lcdc.vram_virt;
643 region->alloc = 1;
668 return alloc_fbmem(&req_md->region[0]);
/linux-master/drivers/s390/cio/
H A Dvfio_ccw_private.h43 struct vfio_ccw_region *region);
90 * @io_region: MMIO region to input/output I/O arguments/results
92 * @region: additional regions for other subchannel operations
93 * @cmd_region: MMIO region for asynchronous I/O commands other than START
94 * @schib_region: MMIO region for SCHIB information
95 * @crw_region: MMIO region for getting channel report words
112 struct vfio_ccw_region *region; member in struct:vfio_ccw_private
/linux-master/drivers/acpi/acpica/
H A Dexserial.c148 * hold the data and then directly access the region handler.
158 switch (obj_desc->field.region_obj->region.space_id) {
219 /* Call the region handler for the write-then-read */
287 switch (obj_desc->field.region_obj->region.space_id) {
/linux-master/drivers/gpu/drm/nouveau/nvkm/engine/gr/
H A Dbase.c65 nvkm_gr_tile(struct nvkm_engine *engine, int region, struct nvkm_fb_tile *tile) argument
69 gr->func->tile(gr, region, tile);
/linux-master/drivers/gpu/drm/
H A Ddrm_file.c850 const char *region, u64 sz)
861 drm_printf(p, "drm-%s-%s:\t%llu%s\n", stat, region, sz, units[u]);
869 * @region: The memory region
875 const char *region)
877 print_size(p, "total", region, stats->private + stats->shared);
878 print_size(p, "shared", region, stats->shared);
879 print_size(p, "active", region, stats->active);
882 print_size(p, "resident", region, stats->resident);
885 print_size(p, "purgeable", region, stat
849 print_size(struct drm_printer *p, const char *stat, const char *region, u64 sz) argument
872 drm_print_memory_stats(struct drm_printer *p, const struct drm_memory_stats *stats, enum drm_gem_object_status supported_status, const char *region) argument
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/linux-master/tools/testing/memblock/tests/
H A Dcommon.h117 struct region { struct
/linux-master/drivers/irqchip/
H A Dqcom-pdc.c228 struct pdc_pin_region *region; local
245 region = get_pin_region(hwirq);
246 if (!region)
258 parent_fwspec.param[1] = pin_to_hwirq(region, hwirq);
319 /* compat with old sm8150 DT which had very small region for PDC */
/linux-master/drivers/md/
H A Ddm-writecache.c497 struct dm_io_region region; local
515 region.bdev = wc->ssd_dev->bdev;
516 region.sector = (sector_t)i * (BITMAP_GRANULARITY >> SECTOR_SHIFT);
517 region.count = (sector_t)(j - i) * (BITMAP_GRANULARITY >> SECTOR_SHIFT);
519 if (unlikely(region.sector >= wc->metadata_sectors))
521 if (unlikely(region.sector + region.count > wc->metadata_sectors))
522 region.count = wc->metadata_sectors - region.sector;
524 region
552 struct dm_io_region region; local
587 struct dm_io_region region; local
981 struct dm_io_region region; local
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/linux-master/drivers/soc/ti/
H A Dknav_qmss.h181 * struct knav_region: qmss region info
186 * @id: region number
189 * @name: region name
190 * @list: instance in the device's region list
191 * @pools: list of descriptor pools in the region
209 * @region: qmss region info
215 * @region_id: region number
218 * @region_inst: instance in the region's pool list
222 struct knav_region *region; member in struct:knav_pool
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/linux-master/arch/x86/platform/uv/
H A Dbios_uv.c82 long *region, long *ssn)
100 if (region)
101 *region = part.region_size;
81 uv_bios_get_sn_info(int fc, int *uvtype, long *partid, long *coher, long *region, long *ssn) argument
/linux-master/drivers/ipack/devices/
H A Dipoctal.c279 struct ipack_region *region; local
286 region = &ipoctal->dev->region[IPACK_IO_SPACE];
288 region->start, region->size);
301 region = &ipoctal->dev->region[IPACK_INT_SPACE];
304 region->start, region->size);
312 region
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/linux-master/drivers/fpga/
H A Ddfl-afu-main.c682 struct dfl_afu_mmio_region region; local
694 ret = afu_mmio_region_get_by_index(pdata, rinfo.index, &region);
698 rinfo.flags = region.flags;
699 rinfo.size = region.size;
700 rinfo.offset = region.offset;
810 struct dfl_afu_mmio_region region; local
820 ret = afu_mmio_region_get_by_offset(pdata, offset, size, &region);
824 if (!(region.flags & DFL_PORT_REGION_MMAP))
827 if ((vma->vm_flags & VM_READ) && !(region.flags & DFL_PORT_REGION_READ))
831 !(region
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/linux-master/drivers/misc/lkdtm/
H A Dheap.c362 static void ctor_double_free(void *region) argument
364 static void ctor_a(void *region) argument
366 static void ctor_b(void *region) argument
/linux-master/drivers/gpu/drm/i915/gem/
H A Di915_gem_ttm.c100 * Memory type / region is full, and we can't evict.
166 obj->mm.region, &places[0], obj->bo_offset,
574 page_alignment = obj->mm.region->min_page_size;
585 rsgt = intel_region_ttm_resource_to_rsgt(obj->mm.region,
596 return intel_region_ttm_resource_to_rsgt(obj->mm.region, res,
695 base = obj->mm.region->iomap.base - obj->mm.region->region.start;
706 resource_size_t iomap = obj->mm.region->iomap.base -
707 obj->mm.region
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/linux-master/mm/damon/
H A Dsysfs-schemes.c13 * scheme region directory
25 struct damon_region *region)
33 sysfs_region->ar = region->ar;
34 sysfs_region->nr_accesses = region->nr_accesses_bp / 10000;
35 sysfs_region->age = region->age;
43 struct damon_sysfs_scheme_region *region = container_of(kobj, local
46 return sysfs_emit(buf, "%lu\n", region->ar.start);
52 struct damon_sysfs_scheme_region *region = container_of(kobj, local
55 return sysfs_emit(buf, "%lu\n", region->ar.end);
61 struct damon_sysfs_scheme_region *region local
24 damon_sysfs_scheme_region_alloc( struct damon_region *region) argument
70 struct damon_sysfs_scheme_region *region = container_of(kobj, local
78 struct damon_sysfs_scheme_region *region = container_of(kobj, local
2166 struct damon_sysfs_scheme_region *region; local
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/linux-master/arch/arm/mm/
H A Dproc-arm946.S161 * region described by start, end. If you have non-snooping
174 * region described by start, end. If you have non-snooping
199 * - size - region size
288 * - size - size of region
302 * - size - size of region
332 mcr p15, 0, r0, c6, c3, 0 @ disable memory region 3~7
339 mcr p15, 0, r0, c6, c0, 0 @ set region 0, default
352 mcr p15, 0, r0, c2, c0, 0 @ region 1,2 d-cacheable
353 mcr p15, 0, r0, c2, c0, 1 @ region 1,2 i-cacheable
357 mov r0, #0x02 @ region
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/linux-master/drivers/net/wireless/mediatek/mt76/
H A Dmt76x02_dfs.c275 switch (dev->mt76.region) {
449 switch (dev->mt76.region) {
678 switch (dev->mt76.region) {
718 switch (dev->mt76.region) {
859 dev->mt76.region = NL80211_DFS_UNSET;
866 enum nl80211_dfs_regions region)
871 if (dev->mt76.region != region) {
875 region == NL80211_DFS_ETSI;
878 dev->mt76.region
865 mt76x02_dfs_set_domain(struct mt76x02_dev *dev, enum nl80211_dfs_regions region) argument
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