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Searched refs:crc32 (Results 1 – 25 of 128) sorted by relevance

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/linux/lib/crc/
H A DMakefile23 obj-$(CONFIG_CRC32) += crc32.o
24 crc32-y := crc32-main.o
27 crc32-$(CONFIG_ARM) += arm/crc32-core.o
28 crc32-$(CONFIG_ARM64) += arm64/crc32-core.o
29 crc32-$(CONFIG_PPC) += powerpc/crc32c-vpmsum_asm.o
30 crc32-$(CONFIG_RISCV) += riscv/crc32_lsb.o riscv/crc32_msb.o
31 crc32-$(CONFIG_S390) += s390/crc32le-vx.o s390/crc32be-vx.o
32 crc32-$(CONFIG_SPARC) += sparc/crc32c_asm.o
33 crc32-$(CONFIG_X86) += x86/crc32-pclmul.o
34 crc32-$(CONFIG_X86_64) += x86/crc32c-3way.o
[all …]
/linux/lib/crc/arm64/
H A Dcrc32-core.S73 crc32\c\()x w8, w0, x3
78 crc32\c\()w w8, w0, w3
83 crc32\c\()h w8, w0, w3
87 crc32\c\()b w8, w0, w3
90 crc32\c\()x w8, w0, x5
91 crc32\c\()x w8, w8, x6
99 crc32\c\()x w0, w0, x3
100 crc32\c\()x w0, w0, x4
101 crc32\c\()x w0, w0, x5
102 crc32\c\()x w0, w0, x6
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/linux/drivers/nvmem/layouts/
H A Du-boot-env.c18 __le32 crc32; member
23 __le32 crc32; member
31 __le32 crc32; member
99 uint32_t crc32; in u_boot_env_parse() local
126 crc32_offset = offsetof(struct u_boot_env_image_single, crc32); in u_boot_env_parse()
131 crc32_offset = offsetof(struct u_boot_env_image_redundant, crc32); in u_boot_env_parse()
136 crc32_offset = offsetof(struct u_boot_env_image_broadcom, crc32); in u_boot_env_parse()
149 crc32 = *crc32_addr; in u_boot_env_parse()
154 if (calc != crc32) { in u_boot_env_parse()
155 dev_err(dev, "Invalid calculated CRC32: 0x%08x (expected: 0x%08x)\n", calc, crc32); in u_boot_env_parse()
/linux/fs/jffs2/
H A Dwrite.c47 ri->hdr_crc = cpu_to_je32(crc32(0, ri, sizeof(struct jffs2_unknown_node)-4)); in jffs2_do_new_inode()
72 D1(if(je32_to_cpu(ri->hdr_crc) != crc32(0, ri, sizeof(struct jffs2_unknown_node)-4)) { in jffs2_write_dnode()
106 ri->node_crc = cpu_to_je32(crc32(0, ri, sizeof(*ri)-8)); in jffs2_write_dnode()
221 D1(if(je32_to_cpu(rd->hdr_crc) != crc32(0, rd, sizeof(struct jffs2_unknown_node)-4)) { in jffs2_write_dirent()
265 rd->node_crc = cpu_to_je32(crc32(0, rd, sizeof(*rd)-8)); in jffs2_write_dirent()
378 ri->hdr_crc = cpu_to_je32(crc32(0, ri, sizeof(struct jffs2_unknown_node)-4)); in jffs2_write_inode_range()
388 ri->node_crc = cpu_to_je32(crc32(0, ri, sizeof(*ri)-8)); in jffs2_write_inode_range()
389 ri->data_crc = cpu_to_je32(crc32(0, comprbuf, cdatalen)); in jffs2_write_inode_range()
463 ri->node_crc = cpu_to_je32(crc32(0, ri, sizeof(*ri)-8)); in jffs2_do_create()
513 rd->hdr_crc = cpu_to_je32(crc32(0, rd, sizeof(struct jffs2_unknown_node)-4)); in jffs2_do_create()
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H A Dgc.c634 crc = crc32(0, node, sizeof(struct jffs2_unknown_node)-4); in jffs2_garbage_collect_pristine()
643 crc = crc32(0, node, sizeof(node->i)-8); in jffs2_garbage_collect_pristine()
652 crc = crc32(0, node->i.data, je32_to_cpu(node->i.csize)); in jffs2_garbage_collect_pristine()
663 crc = crc32(0, node, sizeof(node->d)-8); in jffs2_garbage_collect_pristine()
678 crc = crc32(0, node->d.name, node->d.nsize); in jffs2_garbage_collect_pristine()
816 ri.hdr_crc = cpu_to_je32(crc32(0, &ri, sizeof(struct jffs2_unknown_node)-4)); in jffs2_garbage_collect_metadata()
831 ri.node_crc = cpu_to_je32(crc32(0, &ri, sizeof(ri)-8)); in jffs2_garbage_collect_metadata()
832 ri.data_crc = cpu_to_je32(crc32(0, mdata, mdatalen)); in jffs2_garbage_collect_metadata()
862 rd.hdr_crc = cpu_to_je32(crc32(0, &rd, sizeof(struct jffs2_unknown_node)-4)); in jffs2_garbage_collect_dirent()
874 rd.node_crc = cpu_to_je32(crc32(0, &rd, sizeof(rd)-8)); in jffs2_garbage_collect_dirent()
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H A Dxattr.c68 return crc32(xprefix, xname, name_len) ^ crc32(xprefix, xvalue, xsize); in xattr_datum_hashkey()
154 crc = crc32(0, &rx, sizeof(rx) - 4); in do_verify_xattr_datum()
231 crc = crc32(0, data, length); in do_load_xattr_datum()
307 rx.hdr_crc = cpu_to_je32(crc32(0, &rx, sizeof(struct jffs2_unknown_node) - 4)); in save_xattr_datum()
314 rx.data_crc = cpu_to_je32(crc32(0, vecs[1].iov_base, vecs[1].iov_len)); in save_xattr_datum()
315 rx.node_crc = cpu_to_je32(crc32(0, &rx, sizeof(struct jffs2_raw_xattr) - 4)); in save_xattr_datum()
385 xd->data_crc = crc32(0, data, xd->name_len + 1 + xd->value_len); in create_xattr_datum()
466 crc = crc32(0, &rr, sizeof(rr) - 4); in verify_xattr_ref()
517 rr.hdr_crc = cpu_to_je32(crc32(0, &rr, sizeof(struct jffs2_unknown_node) - 4)); in save_xattr_ref()
529 rr.node_crc = cpu_to_je32(crc32(0, &rr, sizeof(rr) - 4)); in save_xattr_ref()
H A Dsummary.c589 crc = crc32(0, &crcnode, sizeof(crcnode)-4); in jffs2_sum_scan_sumnode()
602 crc = crc32(0, summary, sizeof(struct jffs2_raw_summary)-8); in jffs2_sum_scan_sumnode()
609 crc = crc32(0, summary->sum, sumsize - sizeof(struct jffs2_raw_summary)); in jffs2_sum_scan_sumnode()
712 isum.hdr_crc = cpu_to_je32(crc32(0, &isum, sizeof(struct jffs2_unknown_node) - 4)); in jffs2_sum_write_data()
809 isum.sum_crc = cpu_to_je32(crc32(0, c->summary->sum_buf, datasize)); in jffs2_sum_write_data()
810 isum.node_crc = cpu_to_je32(crc32(0, &isum, sizeof(isum) - 8)); in jffs2_sum_write_data()
/linux/lib/xz/
H A Dxz_dec_stream.c16 uint32_t crc32; member
45 uint32_t crc32; member
244 s->crc32 = xz_crc32(b->out + s->out_start, in dec_block()
245 b->out_pos - s->out_start, s->crc32); in dec_block()
269 s->block.hash.crc32 = xz_crc32( in dec_block()
271 sizeof(s->block.hash), s->block.hash.crc32); in dec_block()
284 s->crc32 = xz_crc32(b->in + s->in_start, in_used, s->crc32); in index_update()
328 s->index.hash.crc32 = xz_crc32( in dec_index()
331 s->index.hash.crc32); in dec_index()
351 if (((s->crc32 >> s->pos) & 0xFF) != b->in[b->in_pos++]) in crc32_validate()
[all …]
H A Dxz_stream.h14 # undef crc32
/linux/lib/crc/arm/
H A Dcrc32-core.S254 crc32\c\()w r0, r0, r2
255 crc32\c\()w r0, r0, r3
265 crc32\c\()w r0, r0, r3
271 crc32\c\()h r0, r0, r3
276 crc32\c\()b r0, r0, r3
284 crc32\c\()b r0, r0, r3
291 crc32\c\()h r0, r0, r3
/linux/drivers/gpu/drm/i915/gt/uc/
H A Dintel_gsc_binary_headers.h37 u32 crc32; member
58 u32 crc32; member
90 u32 crc32; member
/linux/tools/pcmcia/
H A Dcrc32hash.c12 static unsigned int crc32(unsigned char const *p, unsigned int len) in crc32() function
30 result = crc32((unsigned char const *)argv[1], strlen(argv[1])); in main()
/linux/drivers/gpu/drm/vkms/
H A Dvkms_composer.c472 u32 *crc32, struct line_buffer *stage_buffer, in blend() argument
500 *crc32 = crc32_le(*crc32, (void *)output_buffer->pixels, row_size); in blend()
537 u32 *crc32) in compose_active_planes() argument
574 blend(active_wb, crtc_state, crc32, &stage_buffer, in compose_active_planes()
603 u32 crc32 = 0; in vkms_composer_worker() local
640 ret = compose_active_planes(active_wb, crtc_state, &crc32); in vkms_composer_worker()
642 ret = compose_active_planes(NULL, crtc_state, &crc32); in vkms_composer_worker()
658 drm_crtc_add_crc_entry(crtc, true, frame_start++, &crc32); in vkms_composer_worker()
/linux/drivers/net/ethernet/cavium/liquidio/
H A Dliquidio_image.h37 __be32 crc32; /* crc32 of image */ member
51 __be32 crc32; /* header checksum */ member
/linux/drivers/net/wireless/ath/carl9170/
H A Dfw.c139 u32 crc32; in carl9170_fw_checksum() local
174 crc32 = crc32_le(~0, data, len); in carl9170_fw_checksum()
175 if (cpu_to_le32(crc32) != chk_desc->fw_crc32) { in carl9170_fw_checksum()
180 crc32 = crc32_le(crc32, (void *)otus_desc, dsc_len); in carl9170_fw_checksum()
181 if (cpu_to_le32(crc32) != chk_desc->hdr_crc32) { in carl9170_fw_checksum()
/linux/kernel/power/
H A Dswap.c100 u32 crc32; member
107 u32 crc32; member
316 swsusp_header->crc32 = handle->crc32; in mark_swapfiles()
569 u32 *crc32; /* points to handle's crc32 */ member
629 *d->crc32 = crc32_le(*d->crc32, in crc32_threadfn()
776 handle->crc32 = 0; in save_compressed_image()
777 crc->crc32 = &handle->crc32; in save_compressed_image()
1277 handle->crc32 = 0; in load_compressed_image()
1278 crc->crc32 = &handle->crc32; in load_compressed_image()
1485 if(handle->crc32 != swsusp_header->crc32) { in load_compressed_image()
/linux/Documentation/translations/zh_CN/staging/
H A Dxz.rst57 或LZMA_CHECK_CRC32。使用xz命令行工具时，使用--check=none或--check=crc32。
68 xz --check=crc32 --lzma2=dict=512KiB inputfile
/linux/Documentation/pcmcia/
H A Ddevicetable.rst17 If you want to match product ID strings, you also need to pass the crc32
35 to determine the crc32 hash. Simply pass the string you want to evaluate
/linux/drivers/misc/mei/
H A Dvsc-tp.c206 crc = crc32(crc, crc_src, cpy_len); in vsc_tp_xfer_helper()
220 crc = crc32(crc, crc_src, cpy_len); in vsc_tp_xfer_helper()
227 crc = crc32(crc, src, cpy_len); in vsc_tp_xfer_helper()
296 crc = ~crc32(~0, (u8 *)pkt, sizeof(pkt) + olen); in vsc_tp_xfer()
/linux/lib/crc/x86/
H A Dcrc32c-3way.S49 ## ISCSI CRC 32 Implementation with crc32 and pclmulqdq Instruction
91 crc32b %al, crc0 # compute crc32 of 1-byte
/linux/Documentation/staging/
H A Dindex.rst9 crc32
/linux/drivers/hid/intel-ish-hid/ishtp/
H A Dloader.c270 vendor_crc = crc32(ISH_CRC_INIT, sys_vendor, strlen(sys_vendor)) ^ ISH_CRC_XOROUT; in request_ish_firmware()
272 name_crc = crc32(ISH_CRC_INIT, product_name, strlen(product_name)) ^ ISH_CRC_XOROUT; in request_ish_firmware()
274 sku_crc = crc32(ISH_CRC_INIT, product_sku, strlen(product_sku)) ^ ISH_CRC_XOROUT; in request_ish_firmware()
/linux/include/linux/
H A Dcrc32.h34 static inline u32 crc32(u32 crc, const void *p, size_t len) in crc32() function
/linux/drivers/mtd/ubi/
H A Dio.c768 crc = crc32(UBI_CRC32_INIT, ec_hdr, UBI_EC_HDR_SIZE_CRC); in ubi_io_read_ec_hdr()
858 crc = crc32(UBI_CRC32_INIT, ec_hdr, UBI_EC_HDR_SIZE_CRC); in ubi_io_write_ec_hdr()
1055 crc = crc32(UBI_CRC32_INIT, vid_hdr, UBI_VID_HDR_SIZE_CRC); in ubi_io_read_vid_hdr()
1142 crc = crc32(UBI_CRC32_INIT, vid_hdr, UBI_VID_HDR_SIZE_CRC); in ubi_io_write_vid_hdr()
1256 crc = crc32(UBI_CRC32_INIT, ec_hdr, UBI_EC_HDR_SIZE_CRC); in self_check_peb_ec_hdr()
1346 crc = crc32(UBI_CRC32_INIT, vid_hdr, UBI_VID_HDR_SIZE_CRC); in self_check_peb_vid_hdr()
/linux/drivers/net/ethernet/atheros/atl1e/
H A Datl1e_hw.c156 u32 crc32; in atl1e_hash_mc_addr() local
160 crc32 = ether_crc_le(6, mc_addr); in atl1e_hash_mc_addr()
162 value |= (((crc32 >> i) & 1) << (31 - i)); in atl1e_hash_mc_addr()

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