Searched refs:mapping (Results 201 - 225 of 1981) sorted by relevance

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/linux-master/drivers/acpi/acpica/
H A Dexregion.c96 * Does the request fit into the cached memory mapping?
97 * Is 1) Address below the current mapping? OR
98 * 2) Address beyond the current mapping?
103 * The request cannot be resolved by the current memory mapping.
105 * Look for an existing saved mapping covering the address range
128 "Unable to save memory mapping at 0x%8.8X%8.8X, size %u",
142 * If mapping the entire remaining portion of the region will cross
144 * On some systems, crossing a page boundary while mapping regions
148 * This has the added benefit of constraining a single mapping to
162 /* Create a new mapping startin
512 struct acpi_data_table_mapping *mapping; local
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/linux-master/drivers/crypto/intel/keembay/
H A Docs-hcu.h8 #include <linux/dma-mapping.h>
/linux-master/scripts/
H A DMakefile.kasan36 -mllvm -asan-mapping-offset=$(KASAN_SHADOW_OFFSET)))
60 instrumentation_flags := $(call cc-param,hwasan-mapping-offset=$(KASAN_SHADOW_OFFSET))
/linux-master/arch/arm/mach-davinci/
H A Dcommon.c13 #include <linux/dma-mapping.h>
84 * IO space mapping must be initialized before we can do that.
/linux-master/arch/alpha/include/asm/
H A Dpci.h8 #include <linux/dma-mapping.h>
/linux-master/arch/arm/mm/
H A Dmm.h48 void __flush_dcache_folio(struct address_space *mapping, struct folio *folio);
60 /* empty mapping */
63 /* mapping type (attributes) for permanent static mappings */
/linux-master/fs/affs/
H A Dsymlink.c17 struct inode *inode = folio->mapping->host;
/linux-master/drivers/staging/media/atomisp/pci/
H A Datomisp_csi2.h43 struct acpi_gpio_mapping mapping[CSI2_MAX_ACPI_GPIOS + 1]; member in struct:atomisp_csi2_acpi_gpio_map
/linux-master/drivers/ata/
H A Dahci_octeon.c14 #include <linux/dma-mapping.h>
/linux-master/arch/mips/lantiq/xway/
H A Dvmmc.c12 #include <linux/dma-mapping.h>
/linux-master/drivers/gpu/drm/panfrost/
H A Dpanfrost_gem.h17 * Use a list for now. If searching a mapping ever becomes the
86 void panfrost_gem_mapping_put(struct panfrost_gem_mapping *mapping);
H A Dpanfrost_dump.c198 struct panfrost_gem_mapping *mapping; local
204 mapping = job->mappings[i];
219 WARN_ON(!mapping->active);
226 iter.hdr->bomap.iova = mapping->mmnode.start << PAGE_SHIFT;
/linux-master/sound/soc/fsl/
H A Defika-audio-fabric.c20 #include <linux/dma-mapping.h>
/linux-master/sound/soc/ux500/
H A Dux500_pcm.c13 #include <linux/dma-mapping.h>
/linux-master/drivers/fpga/
H A Dversal-fpga.c6 #include <linux/dma-mapping.h>
/linux-master/drivers/dax/
H A Ddax-private.h20 * struct dax_region - mapping infrastructure for dax devices
25 * @align: allocation and mapping alignment for child dax devices
57 * @ida: mapping id allocator
78 struct dax_mapping *mapping; member in struct:dev_dax::dev_dax_range
/linux-master/drivers/gpu/drm/imagination/
H A Dpvr_device_info.c53 u32 bitmask_size, const uintptr_t *mapping, u32 mapping_max)
60 if (mapping == quirks_mapping)
69 if (mapping == quirks_mapping)
80 *(bool *)((u8 *)pvr_dev + mapping[i]) = true;
52 pvr_device_info_set_common(struct pvr_device *pvr_dev, const u64 *bitmask, u32 bitmask_size, const uintptr_t *mapping, u32 mapping_max) argument
/linux-master/arch/arm/include/asm/
H A Dcacheflush.h135 * These are private to the dma-mapping API. Do not use directly.
154 * These are private to the dma-mapping API. Do not use directly.
288 * the dcache entries associated with the kernel mapping.
321 #define flush_dcache_mmap_lock(mapping) xa_lock_irq(&mapping->i_pages)
322 #define flush_dcache_mmap_unlock(mapping) xa_unlock_irq(&mapping->i_pages)
/linux-master/tools/testing/selftests/mm/
H A Dksm_tests.c200 static void *allocate_memory(void *ptr, int prot, int mapping, char data, size_t map_size) argument
202 void *map_ptr = mmap(ptr, map_size, PROT_WRITE, mapping, -1, 0);
347 static int check_ksm_merge(int merge_type, int mapping, int prot, argument
359 map_ptr = allocate_memory(NULL, prot, mapping, '*', page_size * page_count);
381 static int check_ksm_unmerge(int merge_type, int mapping, int prot, int timeout, size_t page_size) argument
393 map_ptr = allocate_memory(NULL, prot, mapping, '*', page_size * page_count);
421 static int check_ksm_zero_page_merge(int merge_type, int mapping, int prot, long page_count, argument
436 map_ptr = allocate_memory(NULL, prot, mapping, 0, page_size * page_count);
486 static int check_ksm_numa_merge(int merge_type, int mapping, int prot, int timeout, argument
550 static int ksm_merge_hugepages_time(int merge_type, int mapping, in argument
618 ksm_merge_time(int merge_type, int mapping, int prot, int timeout, size_t map_size) argument
659 ksm_unmerge_time(int merge_type, int mapping, int prot, int timeout, size_t map_size) argument
706 ksm_cow_time(int merge_type, int mapping, int prot, int timeout, size_t page_size) argument
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/linux-master/drivers/soc/fsl/qbman/
H A Ddpaa_sys.c31 #include <linux/dma-mapping.h>
/linux-master/fs/f2fs/
H A Dverity.c74 struct address_space *mapping = inode->i_mapping; local
75 const struct address_space_operations *aops = mapping->a_ops;
87 res = aops->write_begin(NULL, mapping, pos, n, &page, &fsdata);
93 res = aops->write_end(NULL, mapping, pos, n, n, page, fsdata);
/linux-master/arch/x86/mm/
H A Dmem_encrypt.c11 #include <linux/dma-mapping.h>
/linux-master/fs/erofs/
H A Dcompress.h43 * page->mapping should be one of
44 * Type page->mapping
64 DBG_BUGON(page->mapping);
/linux-master/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_xdp.h17 dma_addr_t mapping, u32 len,
/linux-master/fs/nfs/
H A Dfile.c211 * so we call that before revalidating the mapping
338 static int nfs_write_begin(struct file *file, struct address_space *mapping, argument
347 file, mapping->host->i_ino, len, (long long) pos);
350 folio = __filemap_get_folio(mapping, pos >> PAGE_SHIFT, FGP_WRITEBEGIN,
351 mapping_gfp_mask(mapping));
371 static int nfs_write_end(struct file *file, struct address_space *mapping, argument
381 file, mapping->host->i_ino, len, (long long) pos);
410 NFS_I(mapping->host)->write_io += copied;
412 if (nfs_ctx_key_to_expire(ctx, mapping->host))
413 nfs_wb_all(mapping
465 struct address_space *mapping = folio->mapping; local
586 struct address_space *mapping; local
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