Searched refs:header (Results 151 - 175 of 1416) sorted by path

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/linux-master/arch/x86/kernel/fpu/
H A Dregset.c125 fpu->fpstate->regs.xsave.header.xfeatures |= XFEATURE_MASK_FPSSE;
458 * Update the header bit in the xsave header, indicating the
462 fpu->fpstate->regs.xsave.header.xfeatures |= XFEATURE_MASK_FP;
H A Dsignal.c139 err |= __get_user(xfeatures, (__u32 __user *)&x->header.xfeatures);
146 * xfeatures in the xsave header.
149 * header as well as change any contents in the memory layout.
154 err |= __put_user(xfeatures, (__u32 __user *)&x->header.xfeatures);
174 * 'buf' points to the 'buf_fx' or to the fsave header followed by 'buf_fx'.
182 * If this is a 32-bit frame with fxstate, put a fsave header before
213 * Clear the xsave header first, so that reserved fields are
216 if (__clear_user(&xbuf->header, sizeof(xbuf->header)))
241 /* Save the fsave header fo
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H A Dxstate.c152 * compacted xsave area which is determined by the xcomp_bv header
370 * Init all the features state with header.xfeatures being 0x0
402 /* Validate an xstate header supplied by userspace (ptrace or sigreturn) */
932 u64 xcomp_bv = xsave->header.xcomp_bv;
989 if (!(xsave->header.xfeatures & BIT_ULL(xfeature_nr)))
1071 struct xstate_header header; local
1076 memset(&header, 0, sizeof(header));
1077 header.xfeatures = xsave->header
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H A Dxstate.h20 xsave->header.xcomp_bv = mask | XCOMP_BV_COMPACTED_FORMAT;
258 * The caller has to zero buf::header before calling this because XSAVE*
259 * does not touch the reserved fields in the header.
/linux-master/arch/x86/kernel/
H A Djailhouse.c201 struct setup_data header; local
223 mapping = early_memremap(pa_data, sizeof(header));
224 memcpy(&header, mapping, sizeof(header));
225 early_memunmap(mapping, sizeof(header));
227 if (header.type == SETUP_JAILHOUSE)
230 pa_data = header.next;
236 /* setup data must at least contain the header */
237 if (header.len < sizeof(setup_data.hdr))
242 (unsigned long)header
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H A Dkexec-bzimage64.c332 struct setup_header *header; local
340 header = (struct setup_header *)(buf + offsetof(struct boot_params, hdr));
341 if (memcmp((char *)&header->header, "HdrS", 4) != 0) {
346 if (header->boot_flag != 0xAA55) {
351 if (header->version < 0x020C) {
356 if (!(header->loadflags & LOADED_HIGH)) {
361 if (!(header->xloadflags & XLF_KERNEL_64)) {
366 if (!(header->xloadflags & XLF_CAN_BE_LOADED_ABOVE_4G)) {
380 if (!(header
398 struct setup_header *header; local
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H A Dsev-shared.c1018 struct setup_data header; member in struct:cc_setup_data
1161 if (WARN(data->hdr.reserved, "Reserved bit is set in the PSC header\n")) {
/linux-master/arch/x86/kvm/
H A Dhyperv.c777 header.message_type),
791 header.message_flags),
799 sizeof(src_msg->header) +
800 src_msg->header.payload_size);
942 memset(&msg->header, 0, sizeof(msg->header));
943 msg->header.message_type = HVMSG_TIMER_EXPIRED;
944 msg->header.payload_size = sizeof(*payload);
/linux-master/arch/x86/mm/
H A Damdtopology.c36 u32 header; local
38 header = read_pci_config(0, num, 0, 0x00);
39 if (header != (PCI_VENDOR_ID_AMD | (0x1100<<16)) &&
40 header != (PCI_VENDOR_ID_AMD | (0x1200<<16)) &&
41 header != (PCI_VENDOR_ID_AMD | (0x1300<<16)))
44 header = read_pci_config(0, num, 1, 0x00);
45 if (header != (PCI_VENDOR_ID_AMD | (0x1101<<16)) &&
46 header != (PCI_VENDOR_ID_AMD | (0x1201<<16)) &&
47 header != (PCI_VENDOR_ID_AMD | (0x1301<<16)))
H A Dsrat.c35 if (pa->header.length < sizeof(struct acpi_srat_x2apic_cpu_affinity)) {
73 if (pa->header.length != sizeof(struct acpi_srat_cpu_affinity)) {
/linux-master/arch/x86/net/
H A Dbpf_jit_comp.c3214 struct bpf_binary_header *header; member in struct:x64_jit_data
3227 struct bpf_binary_header *header = NULL; local
3270 header = jit_data->header;
3272 rw_image = (void *)rw_header + ((void *)image - (void *)header);
3307 if (header) {
3308 bpf_arch_text_copy(&header->size, &rw_header->size,
3310 bpf_jit_binary_pack_free(header, rw_header);
3341 header = bpf_jit_binary_pack_alloc(roundup(proglen, align) + extable_size,
3344 if (!header) {
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H A Dbpf_jit_comp32.c2523 struct bpf_binary_header *header = NULL; local
2575 if (header)
2576 bpf_jit_binary_free(header);
2589 header = bpf_jit_binary_alloc(proglen, &image,
2591 if (!header) {
2603 if (image && !bpf_jit_binary_lock_ro(header)) {
/linux-master/arch/x86/pci/
H A Dfixup.c329 * The bridge control register is valid for PCI header
331 * PCI header type NORMAL.
866 u32 header, pheader = 0; local
869 pci_read_config_dword(dev, pos, &header);
870 if (PCI_EXT_CAP_ID(header) == PCI_EXT_CAP_ID_L1SS) {
874 l1ss_header = header;
879 pheader = header;
880 pos = PCI_EXT_CAP_NEXT(header);
886 u32 header; local
891 /* Fixup the header o
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H A Dmmconfig-shared.c604 if (!strncmp(mcfg->header.oem_id, "SGI", 3))
607 if ((mcfg->header.revision >= 1) && (dmi_get_bios_year() >= 2010))
616 static int __init pci_parse_mcfg(struct acpi_table_header *header) argument
623 if (!header)
626 mcfg = (struct acpi_table_mcfg *)header;
631 i = header->length - sizeof(struct acpi_table_mcfg);
/linux-master/arch/x86/platform/efi/
H A Dquirks.c36 * @modulesize: Size of the entire module including the module header
46 * @headersize: Total length of the header including including any
55 * chain, if there is a next header.
616 /* Only process data block that is larger than the security header */
624 /* Only process data block if EFI header is included */
629 pr_debug("Quark security header detected\n");
640 * Update the first page pointer to skip over the CSH header.
646 * capsule, starting at the capsule header. Our image has the Quark
647 * security header prepended, so we cannot rely on the default vmap()
651 * of the capsule header
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/linux-master/arch/x86/realmode/rm/
H A DMakefile22 realmode-y += header.o
H A Drealmode.lds.S21 .header : {
23 *(.header)
/linux-master/block/
H A Dopal_proto.h238 /* Comm Packet (header) for transmissions. */
258 /* Data sub packet header */
265 /* header of a response */
287 __be32 length; /* the length of the header 48 in 2.00.100 */
288 __be32 revision; /**< revision of the header 1 in 2.00.100 */
364 * skip 32 bits from header, needed to align the struct to 64 bits.
366 u8 header[4]; member in struct:d0_geometry_features
/linux-master/block/partitions/
H A Dcmdline.c318 bool header = true; local
327 if (header) {
328 header = false;
/linux-master/crypto/
H A Dadiantum.c228 } header = { local
235 BUILD_BUG_ON(sizeof(header) % POLY1305_BLOCK_SIZE != 0);
237 &header, sizeof(header) / POLY1305_BLOCK_SIZE, 1);
/linux-master/drivers/accel/habanalabs/common/
H A Dfirmware_if.c2026 if (le32_to_cpu(fw_desc->header.magic) != HL_COMMS_DESC_MAGIC)
2028 fw_desc->header.magic);
2030 if (fw_desc->header.version != HL_COMMS_DESC_VER)
2032 fw_desc->header.version);
2035 * Calc CRC32 of data without header. use the size of the descriptor
2042 data_size = le16_to_cpu(fw_desc->header.size);
2045 if (data_crc32 != le32_to_cpu(fw_desc->header.crc32)) {
2047 data_crc32, fw_desc->header.crc32);
2186 * 1. copy the header + data info according to our lkd_fw_comms_desc definition.
2189 * in embedded specs header fil
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/linux-master/drivers/accel/habanalabs/gaudi/
H A Dgaudi.c5038 (le64_to_cpu(user_pkt->header) &
5105 dev_err(hdev->dev, "Invalid packet header 0x%x\n",
5266 (le64_to_cpu(user_pkt->header) &
5324 dev_err(hdev->dev, "Invalid packet header 0x%x\n",
/linux-master/drivers/accel/habanalabs/goya/
H A Dgoya.c3665 (le64_to_cpu(user_pkt->header) &
3735 dev_err(hdev->dev, "Invalid packet header 0x%x\n",
3904 (le64_to_cpu(user_pkt->header) &
3970 dev_err(hdev->dev, "Invalid packet header 0x%x\n",
/linux-master/drivers/accel/habanalabs/include/gaudi/
H A Dgaudi_packets.h47 /* All packets have, at least, an 8-byte header, which contains
48 * the packet type. The kernel driver uses the packet header for packet
53 __le64 header; member in struct:gaudi_packet
/linux-master/drivers/accel/habanalabs/include/gaudi2/
H A Dgaudi2_packets.h52 /* All packets have, at least, an 8-byte header, which contains
53 * the packet type. The kernel driver uses the packet header for packet
58 __le64 header; member in struct:gaudi2_packet

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