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/openbmc/linux/arch/s390/mm/
H A Dextmem.c303 seg = kmalloc(sizeof(*seg), GFP_KERNEL | GFP_DMA); in __segment_load()
324 seg->res->start = seg->start_addr; in __segment_load()
325 seg->res->end = seg->end; in __segment_load()
326 memcpy(&seg->res_name, seg->dcss_name, 8); in __segment_load()
330 seg->res->name = seg->res_name; in __segment_load()
342 rc = vmem_add_mapping(seg->start_addr, seg->end - seg->start_addr + 1); in __segment_load()
375 (void*) seg->end, segtype_string[seg->vm_segtype]); in __segment_load()
379 (void*) seg->end, segtype_string[seg->vm_segtype]); in __segment_load()
383 vmem_remove_mapping(seg->start_addr, seg->end - seg->start_addr + 1); in __segment_load()
521 vmem_remove_mapping(seg->start_addr, seg->end - seg->start_addr + 1); in segment_modify_shared()
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/openbmc/linux/ipc/
H A Dmsgutil.c68 seg = kmalloc(sizeof(*seg) + alen, GFP_KERNEL_ACCOUNT); in alloc_msg()
69 if (seg == NULL) in alloc_msg()
71 *pseg = seg; in alloc_msg()
72 seg->next = NULL; in alloc_msg()
73 pseg = &seg->next; in alloc_msg()
99 for (seg = msg->next; seg != NULL; seg = seg->next) { in load_msg()
159 for (seg = msg->next; seg != NULL; seg = seg->next) { in store_msg()
175 seg = msg->next; in free_msg()
177 while (seg != NULL) { in free_msg()
181 kfree(seg); in free_msg()
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/openbmc/qemu/target/i386/hvf/
H A Dx86_descr.c24 #define VMX_SEGMENT_FIELD(seg) \ argument
25 [R_##seg] = { \
26 .selector = VMCS_GUEST_##seg##_SELECTOR, \
27 .base = VMCS_GUEST_##seg##_BASE, \
28 .limit = VMCS_GUEST_##seg##_LIMIT, \
29 .ar_bytes = VMCS_GUEST_##seg##_ACCESS_RIGHTS, \
48 uint32_t vmx_read_segment_limit(CPUState *cpu, X86Seg seg) in vmx_read_segment_limit() argument
53 uint32_t vmx_read_segment_ar(CPUState *cpu, X86Seg seg) in vmx_read_segment_ar() argument
58 uint64_t vmx_read_segment_base(CPUState *cpu, X86Seg seg) in vmx_read_segment_base() argument
60 return rvmcs(cpu->accel->fd, vmx_segment_fields[seg].base); in vmx_read_segment_base()
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H A Dx86_descr.h33 struct vmx_segment *desc, enum X86Seg seg);
35 enum X86Seg seg);
38 enum X86Seg seg);
41 enum X86Seg seg);
43 uint64_t vmx_read_segment_base(struct CPUState *cpu, enum X86Seg seg);
44 void vmx_write_segment_base(struct CPUState *cpu, enum X86Seg seg,
52 uint32_t vmx_read_segment_limit(CPUState *cpu, enum X86Seg seg);
53 uint32_t vmx_read_segment_ar(CPUState *cpu, enum X86Seg seg);
H A Dx86hvf.c88 struct vmx_segment seg; in hvf_put_segments() local
122 hvf_set_segment(cs, &seg, &env->tr, true); in hvf_put_segments()
170 struct vmx_segment seg; in hvf_get_segments() local
175 hvf_get_segment(&env->segs[R_CS], &seg); in hvf_get_segments()
178 hvf_get_segment(&env->segs[R_DS], &seg); in hvf_get_segments()
181 hvf_get_segment(&env->segs[R_ES], &seg); in hvf_get_segments()
184 hvf_get_segment(&env->segs[R_FS], &seg); in hvf_get_segments()
187 hvf_get_segment(&env->segs[R_GS], &seg); in hvf_get_segments()
190 hvf_get_segment(&env->segs[R_SS], &seg); in hvf_get_segments()
193 hvf_get_segment(&env->tr, &seg); in hvf_get_segments()
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/openbmc/linux/drivers/infiniband/hw/mlx5/
H A Dwr.c85 *seg += stride; in set_eth_seg()
195 memset(seg, 0, sizeof(*seg)); in set_reg_mkey_seg()
213 memset(seg, 0, sizeof(*seg)); in set_linv_mkey_seg()
268 seg = *wqe; in set_data_inl_seg()
516 bsf = *seg; in set_sig_data_segment()
535 memset(seg, 0, sizeof(*seg)); in set_sig_mkey_segment()
734 *ctrl = *seg; in mlx5r_begin_wqe()
780 seg = PTR_ALIGN(seg, MLX5_SEND_WQE_BB); in mlx5r_finish_wqe()
1016 pad = *seg; in handle_qpt_ud()
1065 void *seg; in mlx5_ib_post_send() local
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H A Dwr.h51 static inline void handle_post_send_edge(struct mlx5_ib_wq *sq, void **seg, in handle_post_send_edge() argument
56 if (likely(*seg != *cur_edge)) in handle_post_send_edge()
62 *seg = mlx5_frag_buf_get_wqe(&sq->fbc, idx); in handle_post_send_edge()
75 void **seg, u32 *wqe_sz, in mlx5r_memcpy_send_wqe() argument
79 size_t leftlen = *cur_edge - *seg; in mlx5r_memcpy_send_wqe()
83 memcpy(*seg, src, copysz); in mlx5r_memcpy_send_wqe()
88 *seg += stride; in mlx5r_memcpy_send_wqe()
90 handle_post_send_edge(sq, seg, *wqe_sz, cur_edge); in mlx5r_memcpy_send_wqe()
95 int mlx5r_begin_wqe(struct mlx5_ib_qp *qp, void **seg,
100 void *seg, u8 size, void *cur_edge, unsigned int idx,
/openbmc/linux/drivers/net/ethernet/mellanox/mlx5/core/steering/
H A Ddr_buddy.c77 unsigned int seg, order_iter, m; in dr_buddy_find_free_seg() local
87 if (WARN(seg >= m, in dr_buddy_find_free_seg()
98 *segment = seg; in dr_buddy_find_free_seg()
123 unsigned int seg, order_iter; in mlx5dr_buddy_alloc_mem() local
139 seg <<= 1; in mlx5dr_buddy_alloc_mem()
144 seg <<= order; in mlx5dr_buddy_alloc_mem()
145 *segment = seg; in mlx5dr_buddy_alloc_mem()
151 unsigned int seg, unsigned int order) in mlx5dr_buddy_free_mem() argument
153 seg >>= order; in mlx5dr_buddy_free_mem()
161 seg >>= 1; in mlx5dr_buddy_free_mem()
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/openbmc/linux/tools/testing/selftests/sgx/
H A Dload.c113 secinfo.flags = seg->flags; in encl_ioc_add_pages()
116 ioc.offset = seg->offset; in encl_ioc_add_pages()
117 ioc.length = seg->size; in encl_ioc_add_pages()
119 if (seg->measure) in encl_ioc_add_pages()
180 struct encl_segment *seg; in encl_load() local
279 seg->flags = (SGX_PAGE_TYPE_REG << 8) | seg->prot; in encl_load()
284 seg->src = encl->src + seg->offset; in encl_load()
285 seg->measure = true; in encl_load()
294 seg->size = heap_size; in encl_load()
298 seg->flags = (SGX_PAGE_TYPE_REG << 8) | seg->prot; in encl_load()
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/openbmc/linux/arch/x86/kvm/
H A Dmtrr.c198 *seg = 0; in fixed_msr_to_seg_unit()
202 *seg = 1; in fixed_msr_to_seg_unit()
208 *seg = 2; in fixed_msr_to_seg_unit()
252 int seg, unit; in fixed_msr_to_range() local
263 int seg, unit; in fixed_msr_to_range_index() local
276 for (seg = 0; seg < seg_num; seg++) { in fixed_mtrr_addr_to_seg()
279 return seg; in fixed_mtrr_addr_to_seg()
457 int seg; member
479 if (seg < 0) in mtrr_lookup_fixed_start()
485 iter->seg = seg; in mtrr_lookup_fixed_start()
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/openbmc/linux/arch/m68k/sun3/
H A Dmmu_emu.c128 unsigned long seg, num; in mmu_emu_init() local
151 for(seg = bootmem_end; seg < 0x0f800000; seg += SUN3_PMEG_SIZE) { in mmu_emu_init()
152 i = sun3_get_segmap(seg); in mmu_emu_init()
157 print_pte_vaddr (seg); in mmu_emu_init()
164 for (num=0, seg=0x0F800000; seg<0x10000000; seg+=16*PAGE_SIZE) { in mmu_emu_init()
169 print_pte_vaddr (seg + (i*PAGE_SIZE)); in mmu_emu_init()
176 m68k_vmalloc_end = seg; in mmu_emu_init()
181 pmeg_alloc[sun3_get_segmap(seg)] = 2; in mmu_emu_init()
190 for(seg = 0; seg < PAGE_OFFSET; seg += SUN3_PMEG_SIZE) in mmu_emu_init()
194 for(seg = 0; seg < 0x10000000; seg += SUN3_PMEG_SIZE) { in mmu_emu_init()
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/openbmc/linux/drivers/firmware/google/
H A Dmemconsole-coreboot.c45 struct seg { /* describes ring buffer segments in logical order */ in memconsole_coreboot_read() struct
48 } seg[2] = { {0}, {0} }; in memconsole_coreboot_read() local
55 seg[0] = (struct seg){.phys = cursor, .len = size - cursor}; in memconsole_coreboot_read()
56 seg[1] = (struct seg){.phys = 0, .len = cursor}; in memconsole_coreboot_read()
58 seg[0] = (struct seg){.phys = 0, .len = min(cursor, size)}; in memconsole_coreboot_read()
61 for (i = 0; i < ARRAY_SIZE(seg) && count > done; i++) { in memconsole_coreboot_read()
63 cbmem_console->body + seg[i].phys, seg[i].len); in memconsole_coreboot_read()
64 pos -= seg[i].len; in memconsole_coreboot_read()
/openbmc/u-boot/arch/arm/mach-rockchip/
H A Dmake_fit_atf.py134 seg = uboot.get_segment(i)
147 seg = bl31.get_segment(i)
150 p= seg.__getitem__(ELF_SEG_P_PADDR)
167 seg = bl31.get_segment(i)
172 atf.write(seg.data());
186 seg = bl31.get_segment(i)
187 ptype = seg[ELF_SEG_P_TYPE]
188 poffset = seg[ELF_SEG_P_OFFSET]
189 pmemsz = seg[ELF_SEG_P_MEMSZ]
190 pfilesz = seg[ELF_SEG_P_FILESZ]
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/openbmc/linux/drivers/acpi/
H A Dpci_mcfg.c46 #define AL_ECAM(table_id, rev, seg, ops) \ argument
47 { "AMAZON", table_id, rev, seg, MCFG_BUS_ANY, ops }
58 #define QCOM_ECAM32(seg) \ argument
70 #define HISI_QUAD_DOM(table_id, seg, ops) \ argument
100 #define THUNDER_ECAM_QUIRK(rev, seg) \ argument
128 #define XGENE_V1_ECAM_MCFG(rev, seg) \ argument
129 {"APM ", "XGENE ", rev, seg, MCFG_BUS_ANY, \
132 #define XGENE_V2_ECAM_MCFG(rev, seg) \ argument
155 #define ALTRA_ECAM_QUIRK(rev, seg) \ argument
177 #define LOONGSON_ECAM_MCFG(table_id, seg) \ argument
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/openbmc/linux/net/ipv4/
H A Dudp_offload.c202 uh = udp_hdr(seg); in __udpv4_gso_segment_csum()
225 seg = segs; in __udpv4_gso_segment_list_csum()
229 if ((udp_hdr(seg)->dest == udp_hdr(seg->next)->dest) && in __udpv4_gso_segment_list_csum()
230 (udp_hdr(seg)->source == udp_hdr(seg->next)->source) && in __udpv4_gso_segment_list_csum()
231 (ip_hdr(seg)->daddr == ip_hdr(seg->next)->daddr) && in __udpv4_gso_segment_list_csum()
232 (ip_hdr(seg)->saddr == ip_hdr(seg->next)->saddr)) in __udpv4_gso_segment_list_csum()
235 while ((seg = seg->next)) { in __udpv4_gso_segment_list_csum()
312 seg = segs; in __udp_gso_segment()
327 seg->sk = sk; in __udp_gso_segment()
331 if (!seg->next) in __udp_gso_segment()
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/openbmc/linux/arch/m68k/include/asm/
H A Dtlbflush.h143 unsigned char seg; in flush_tlb_mm() local
150 seg = sun3_get_segmap(i); in flush_tlb_mm()
151 if(seg == SUN3_INVALID_PMEG) in flush_tlb_mm()
155 pmeg_alloc[seg] = 0; in flush_tlb_mm()
156 pmeg_ctx[seg] = 0; in flush_tlb_mm()
157 pmeg_vaddr[seg] = 0; in flush_tlb_mm()
191 unsigned char seg, oldctx; in flush_tlb_range() local
202 if(pmeg_ctx[seg] == mm->context) { in flush_tlb_range()
203 pmeg_alloc[seg] = 0; in flush_tlb_range()
204 pmeg_ctx[seg] = 0; in flush_tlb_range()
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/openbmc/linux/drivers/usb/cdns3/
H A Dcdnsp-mem.c38 seg = kzalloc(sizeof(*seg), flags); in cdnsp_segment_alloc()
39 if (!seg) in cdnsp_segment_alloc()
44 kfree(seg); in cdnsp_segment_alloc()
62 return seg; in cdnsp_segment_alloc()
66 kfree(seg); in cdnsp_segment_alloc()
78 kfree(seg); in cdnsp_segment_free()
92 seg = next; in cdnsp_free_segments_for_ring()
245 seg = seg->next; in cdnsp_update_stream_segment_mapping()
257 seg = seg->next; in cdnsp_update_stream_segment_mapping()
270 seg = seg->next; in cdnsp_remove_stream_mapping()
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/openbmc/linux/tools/lib/bpf/
H A Dusdt.c549 for (i = 0, seg = segs; i < seg_cnt; i++, seg++) { in find_elf_seg()
550 if (seg->start <= virtaddr && virtaddr < seg->end) in find_elf_seg()
551 return seg; in find_elf_seg()
565 for (i = 0, seg = segs; i < seg_cnt; i++, seg++) { in find_vma_seg()
566 if (seg->offset <= offset && offset < seg->offset + (seg->end - seg->start)) in find_vma_seg()
671 if (!seg) { in collect_usdt_targets()
680 path, seg->start, seg->end, usdt_provider, usdt_name, in collect_usdt_targets()
685 usdt_rel_ip = usdt_abs_ip - seg->start + seg->offset; in collect_usdt_targets()
725 usdt_abs_ip = seg->start - seg->offset + usdt_rel_ip; in collect_usdt_targets()
731 seg ? seg->start : 0, seg ? seg->end : 0, seg ? seg->offset : 0); in collect_usdt_targets()
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/openbmc/qemu/hw/ssi/
H A Daspeed_smc.c237 new->addr < seg.addr + seg.size) { in aspeed_smc_flash_overlap()
242 i, seg.addr, seg.addr + seg.size); in aspeed_smc_flash_overlap()
279 trace_aspeed_smc_flash_set_segment(cs, new, seg.addr, seg.addr + seg.size); in aspeed_smc_flash_set_segment()
296 seg.addr + seg.size != asc->segments[cs].addr + in aspeed_smc_flash_set_segment()
299 HWADDR_PRIx, cs, seg.addr + seg.size); in aspeed_smc_flash_set_segment()
306 if (seg.size && in aspeed_smc_flash_set_segment()
307 (seg.addr + seg.size <= asc->flash_window_base || in aspeed_smc_flash_set_segment()
311 cs, seg.addr, seg.addr + seg.size); in aspeed_smc_flash_set_segment()
316 if (seg.size && !QEMU_IS_ALIGNED(seg.addr, seg.size)) { in aspeed_smc_flash_set_segment()
319 cs, seg.addr, seg.addr + seg.size); in aspeed_smc_flash_set_segment()
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/openbmc/linux/drivers/auxdisplay/
H A Dht16k33.c105 struct ht16k33_seg seg; member
146 memcpy(buf, &priv->seg.map, priv->seg.map_size); in map_seg_show()
447 seg.linedisp); in ht16k33_linedisp_update()
456 struct ht16k33_seg *seg = &priv->seg; in ht16k33_seg7_update() local
457 char *s = seg->curr; in ht16k33_seg7_update()
477 struct ht16k33_seg *seg = &priv->seg; in ht16k33_seg14_update() local
478 char *s = seg->curr; in ht16k33_seg14_update()
669 struct ht16k33_seg *seg = &priv->seg; in ht16k33_seg_probe() local
685 seg->map_size = sizeof(seg->map.seg7); in ht16k33_seg_probe()
692 seg->map_size = sizeof(seg->map.seg14); in ht16k33_seg_probe()
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/openbmc/qemu/hw/xen/
H A Dxen-operations.c52 XenGrantCopySegment *seg = &segs[i]; in libxengnttab_fallback_grant_copy() local
54 refs[i] = to_domain ? seg->dest.foreign.ref : in libxengnttab_fallback_grant_copy()
55 seg->source.foreign.ref; in libxengnttab_fallback_grant_copy()
68 XenGrantCopySegment *seg = &segs[i]; in libxengnttab_fallback_grant_copy() local
72 memcpy(page + seg->dest.foreign.offset, seg->source.virt, in libxengnttab_fallback_grant_copy()
73 seg->len); in libxengnttab_fallback_grant_copy()
75 memcpy(seg->dest.virt, page + seg->source.foreign.offset, in libxengnttab_fallback_grant_copy()
76 seg->len); in libxengnttab_fallback_grant_copy()
106 XenGrantCopySegment *seg = &segs[i]; in libxengnttab_backend_grant_copy() local
120 seg->source.foreign.offset; in libxengnttab_backend_grant_copy()
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/openbmc/linux/drivers/net/ethernet/intel/ice/
H A Dice_ethtool_fdir.c656 if (!memcmp(old_seg, seg, sizeof(*seg))) in ice_fdir_set_hw_fltr_rule()
688 seg, &entry1_h); in ice_fdir_set_hw_fltr_rule()
693 seg, &entry2_h); in ice_fdir_set_hw_fltr_rule()
787 if (!seg) in ice_set_init_fdir_seg()
851 seg = devm_kzalloc(dev, sizeof(*seg), GFP_KERNEL); in ice_create_init_fdir_rule()
852 if (!seg) in ice_create_init_fdir_rule()
886 memcpy(&tun_seg[1], seg, sizeof(*seg)); in ice_create_init_fdir_rule()
1213 seg = devm_kzalloc(dev, sizeof(*seg), GFP_KERNEL); in ice_cfg_fdir_xtrct_seq()
1214 if (!seg) in ice_cfg_fdir_xtrct_seq()
1270 memcpy(&tun_seg[1], seg, sizeof(*seg)); in ice_cfg_fdir_xtrct_seq()
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/openbmc/linux/fs/
H A Dbinfmt_elf_fdpic.c793 params->hdr.e_entry < seg->p_vaddr + seg->p_memsz) { in elf_fdpic_map_file()
796 seg->addr; in elf_fdpic_map_file()
819 seg->p_vaddr + seg->p_memsz) { in elf_fdpic_map_file()
822 seg->addr + in elf_fdpic_map_file()
840 seg->p_vaddr + seg->p_memsz) { in elf_fdpic_map_file()
846 seg->addr; in elf_fdpic_map_file()
873 seg = mseg + 1; in elf_fdpic_map_file()
904 seg->addr, seg->addr + seg->p_memsz - 1, in elf_fdpic_map_file()
905 seg->p_vaddr, seg->p_memsz); in elf_fdpic_map_file()
994 seg++; in elf_fdpic_map_file_constdisp_on_uclinux()
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/openbmc/linux/fs/nfsd/
H A Dflexfilelayout.c26 struct nfsd4_layout_seg *seg = &args->lg_seg; in nfsd4_ff_proc_layoutget() local
53 if (seg->iomode == IOMODE_READ) { in nfsd4_ff_proc_layoutget()
68 seg->offset = 0; in nfsd4_ff_proc_layoutget()
69 seg->length = NFS4_MAX_UINT64; in nfsd4_ff_proc_layoutget()
71 dprintk("GET: 0x%llx:0x%llx %d\n", seg->offset, seg->length, in nfsd4_ff_proc_layoutget()
72 seg->iomode); in nfsd4_ff_proc_layoutget()
76 seg->length = 0; in nfsd4_ff_proc_layoutget()
/openbmc/linux/arch/x86/boot/
H A Dboot.h49 u16 seg; in ds() local
50 asm("movw %%ds,%0" : "=rm" (seg)); in ds()
51 return seg; in ds()
54 static inline void set_fs(u16 seg) in set_fs() argument
60 u16 seg; in fs() local
61 asm volatile("movw %%fs,%0" : "=rm" (seg)); in fs()
62 return seg; in fs()
65 static inline void set_gs(u16 seg) in set_gs() argument
71 u16 seg; in gs() local
72 asm volatile("movw %%gs,%0" : "=rm" (seg)); in gs()
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