| /linux/drivers/input/ |
| H A D | touch-overlay.c | 28 struct touch_overlay_segment *segment, in touch_overlay_get_segment() argument
34 &segment->x_origin); in touch_overlay_get_segment()
39 &segment->y_origin); in touch_overlay_get_segment()
44 &segment->x_size); in touch_overlay_get_segment()
49 &segment->y_size); in touch_overlay_get_segment()
54 &segment->key); in touch_overlay_get_segment()
56 input_set_capability(input, EV_KEY, segment->key); in touch_overlay_get_segment()
77 struct touch_overlay_segment *segment; in touch_overlay_map() local
86 segment = devm_kzalloc(dev, sizeof(*segment), GFP_KERNEL); in touch_overlay_map()
87 if (!segment) { in touch_overlay_map()
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| /linux/drivers/scsi/ |
| H A D | libiscsi_tcp.c | 64 struct iscsi_segment *segment);
90 iscsi_tcp_segment_init_sg(struct iscsi_segment *segment, in iscsi_tcp_segment_init_sg() argument
93 segment->sg = sg; in iscsi_tcp_segment_init_sg()
94 segment->sg_offset = offset; in iscsi_tcp_segment_init_sg()
95 segment->size = min(sg->length - offset, in iscsi_tcp_segment_init_sg()
96 segment->total_size - segment->total_copied); in iscsi_tcp_segment_init_sg()
97 segment->data = NULL; in iscsi_tcp_segment_init_sg()
109 static void iscsi_tcp_segment_map(struct iscsi_segment *segment, int recv) in iscsi_tcp_segment_map() argument
113 if (segment->data != NULL || !segment->sg) in iscsi_tcp_segment_map()
116 sg = segment->sg; in iscsi_tcp_segment_map()
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| H A D | iscsi_tcp.c | 149 iscsi_tcp_segment_unmap(&tcp_conn->in.segment); in iscsi_sw_tcp_recv_data()
294 struct iscsi_segment *segment) in iscsi_sw_tcp_xmit_segment() argument
301 while (!iscsi_tcp_segment_done(tcp_conn, segment, 0, r)) { in iscsi_sw_tcp_xmit_segment()
308 offset = segment->copied; in iscsi_sw_tcp_xmit_segment()
309 copy = segment->size - offset; in iscsi_sw_tcp_xmit_segment()
311 if (segment->total_copied + segment->size < segment->total_size) in iscsi_sw_tcp_xmit_segment()
317 if (!segment->data) { in iscsi_sw_tcp_xmit_segment()
320 sg = segment->sg; in iscsi_sw_tcp_xmit_segment()
321 offset += segment->sg_offset + sg->offset; in iscsi_sw_tcp_xmit_segment()
324 bvec_set_virt(&bv, segment->data + offset, copy); in iscsi_sw_tcp_xmit_segment()
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| /linux/drivers/remoteproc/ |
| H A D | remoteproc_coredump.c | 50 struct rproc_dump_segment *segment; in rproc_coredump_add_segment() local
52 segment = kzalloc_obj(*segment); in rproc_coredump_add_segment()
53 if (!segment) in rproc_coredump_add_segment()
56 segment->da = da; in rproc_coredump_add_segment()
57 segment->size = size; in rproc_coredump_add_segment()
59 list_add_tail(&segment->node, &rproc->dump_segments); in rproc_coredump_add_segment()
82 struct rproc_dump_segment *segment, in rproc_coredump_add_custom_segment() argument
87 struct rproc_dump_segment *segment; in rproc_coredump_add_custom_segment() local
89 segment = kzalloc_obj(*segment); in rproc_coredump_add_custom_segment()
90 if (!segment) in rproc_coredump_add_custom_segment()
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| /linux/fs/romfs/ |
| H A D | storage.c | 40 size_t segment; in romfs_mtd_strnlen() local
47 segment = min_t(size_t, maxlen, 16); in romfs_mtd_strnlen()
48 ret = ROMFS_MTD_READ(sb, pos, segment, &len, buf); in romfs_mtd_strnlen()
70 size_t len, segment; in romfs_mtd_strcmp() local
78 segment = min_t(size_t, size + 1, 17); in romfs_mtd_strcmp()
79 ret = ROMFS_MTD_READ(sb, pos, segment, &len, buf); in romfs_mtd_strcmp()
108 size_t segment; in romfs_blk_read() local
113 segment = min_t(size_t, buflen, ROMBSIZE - offset); in romfs_blk_read()
117 memcpy(buf, bh->b_data + offset, segment); in romfs_blk_read()
119 buf += segment; in romfs_blk_read()
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| /linux/arch/x86/math-emu/ |
| H A D | get_address.c | 123 static unsigned long vm86_segment(u_char segment, struct address *addr) in vm86_segment() argument
125 segment--; in vm86_segment()
127 if (segment > PREFIX_SS_) { in vm86_segment()
132 addr->selector = VM86_REG_(segment); in vm86_segment()
133 return (unsigned long)VM86_REG_(segment) << 4; in vm86_segment()
137 static long pm_address(u_char FPU_modrm, u_char segment, in pm_address() argument
143 segment--; in pm_address()
147 if (segment > PREFIX_SS_) { in pm_address()
153 switch (segment) { in pm_address()
159 addr->selector = PM_REG_(segment); in pm_address()
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| /linux/drivers/md/dm-pcache/ |
| H A D | segment.c | 8 int segment_copy_to_bio(struct pcache_segment *segment, in segment_copy_to_bio() argument
21 src = segment->data + data_off; in segment_copy_to_bio()
29 int segment_copy_from_bio(struct pcache_segment *segment, in segment_copy_from_bio() argument
42 dst = segment->data + data_off; in segment_copy_from_bio()
51 void pcache_segment_init(struct pcache_cache_dev *cache_dev, struct pcache_segment *segment, in pcache_segment_init() argument
54 segment->seg_info = options->seg_info; in pcache_segment_init()
55 segment_info_set_type(segment->seg_info, options->type); in pcache_segment_init()
57 segment->cache_dev = cache_dev; in pcache_segment_init()
58 segment->seg_id = options->seg_id; in pcache_segment_init()
59 segment->data_size = PCACHE_SEG_SIZE - options->data_off; in pcache_segment_init()
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| H A D | segment.h | 38 struct pcache_segment *segment; /* Segment associated with the position */ member
60 int segment_copy_to_bio(struct pcache_segment *segment,
62 int segment_copy_from_bio(struct pcache_segment *segment,
67 BUG_ON(seg_pos->off + len > seg_pos->segment->data_size); in segment_pos_advance()
72 void pcache_segment_init(struct pcache_cache_dev *cache_dev, struct pcache_segment *segment,
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| H A D | cache_segment.c | 11 u32 seg_id = cache_seg->segment.seg_id; in get_seg_info_addr()
42 u32 seg_id = cache_seg->segment.seg_id; in cache_seg_info_load()
68 cache_seg->segment.seg_id, ret); in cache_seg_info_load()
188 struct pcache_segment *segment = &cache_seg->segment; in cache_seg_init() local
202 pcache_segment_init(cache_dev, segment, &seg_options); in cache_seg_init()
217 memcpy_flushcache(segment->data, &pcache_empty_kset, sizeof(struct pcache_cache_kset_onmedia)); in cache_seg_init()
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| /linux/kernel/ |
| H A D | kexec_core.c | 134 mstart = image->segment[i].mem; in sanity_check_segment_list()
135 mend = mstart + image->segment[i].memsz; in sanity_check_segment_list()
153 mstart = image->segment[i].mem; in sanity_check_segment_list()
154 mend = mstart + image->segment[i].memsz; in sanity_check_segment_list()
158 pstart = image->segment[j].mem; in sanity_check_segment_list()
159 pend = pstart + image->segment[j].memsz; in sanity_check_segment_list()
172 if (image->segment[i].bufsz > image->segment[i].memsz) in sanity_check_segment_list()
182 if (PAGE_COUNT(image->segment[i].memsz) > nr_pages / 2) in sanity_check_segment_list()
185 total_pages += PAGE_COUNT(image->segment[i].memsz); in sanity_check_segment_list()
206 mstart = image->segment[i].mem; in sanity_check_segment_list()
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| /linux/drivers/dma/xilinx/ |
| H A D | xilinx_dma.c | 673 struct xilinx_vdma_tx_segment *segment; in xilinx_vdma_alloc_tx_segment() local
676 segment = dma_pool_zalloc(chan->desc_pool, GFP_ATOMIC, &phys); in xilinx_vdma_alloc_tx_segment()
677 if (!segment) in xilinx_vdma_alloc_tx_segment()
680 segment->phys = phys; in xilinx_vdma_alloc_tx_segment()
682 return segment; in xilinx_vdma_alloc_tx_segment()
694 struct xilinx_cdma_tx_segment *segment; in xilinx_cdma_alloc_tx_segment() local
697 segment = dma_pool_zalloc(chan->desc_pool, GFP_ATOMIC, &phys); in xilinx_cdma_alloc_tx_segment()
698 if (!segment) in xilinx_cdma_alloc_tx_segment()
701 segment->phys = phys; in xilinx_cdma_alloc_tx_segment()
703 return segment; in xilinx_cdma_alloc_tx_segment()
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| /linux/drivers/misc/eeprom/ |
| H A D | at25.c | 98 size_t segment; in at25_ee_read() local
114 segment = min(bytes_left, io_limit); in at25_ee_read()
120 SPI_MEM_OP_DATA_IN(segment, bounce, 1)); in at25_ee_read()
125 segment = op.data.nbytes; in at25_ee_read()
132 memcpy(buf, bounce, segment); in at25_ee_read()
134 msg_offset += segment; in at25_ee_read()
135 buf += segment; in at25_ee_read()
136 bytes_left -= segment; in at25_ee_read()
268 unsigned int segment; in at25_ee_write() local
277 segment = buf_size - (off % buf_size); in at25_ee_write()
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| /linux/net/sunrpc/xprtrdma/ |
| H A D | svc_rdma_pcl.c | 72 struct svc_rdma_segment *segment; in pcl_set_read_segment() local
74 segment = &chunk->ch_segments[chunk->ch_segcount]; in pcl_set_read_segment()
75 segment->rs_handle = handle; in pcl_set_read_segment()
76 segment->rs_length = length; in pcl_set_read_segment()
77 segment->rs_offset = offset; in pcl_set_read_segment()
79 trace_svcrdma_decode_rseg(&rctxt->rc_cid, chunk, segment); in pcl_set_read_segment()
204 struct svc_rdma_segment *segment; in pcl_alloc_write() local
219 segment = &chunk->ch_segments[j]; in pcl_alloc_write()
220 p = xdr_decode_rdma_segment(p, &segment->rs_handle, in pcl_alloc_write()
221 &segment->rs_length, in pcl_alloc_write()
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| /linux/tools/testing/selftests/kexec/ |
| H A D | test_kexec_jump.c | 45 struct kexec_segment segment = {}; in main() local
48 segment.buf = purgatory_start; in main()
49 segment.bufsz = purgatory_end - purgatory_start; in main()
50 segment.mem = (void *)0x400000; in main()
51 segment.memsz = 0x1000; in main()
52 ret = syscall(__NR_kexec_load, 0x400000, 1, &segment, KEXEC_PRESERVE_CONTEXT); in main()
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| /linux/arch/arm64/kernel/ |
| H A D | machine_kexec.c | 77 kimage->segment[i].mem, in kexec_segment_flush()
78 kimage->segment[i].mem + kimage->segment[i].memsz, in kexec_segment_flush()
79 kimage->segment[i].memsz, in kexec_segment_flush()
80 kimage->segment[i].memsz / PAGE_SIZE); in kexec_segment_flush()
83 (unsigned long)phys_to_virt(kimage->segment[i].mem), in kexec_segment_flush()
84 (unsigned long)phys_to_virt(kimage->segment[i].mem) + in kexec_segment_flush()
85 kimage->segment[i].memsz); in kexec_segment_flush()
281 if (addr >= kexec_crash_image->segment[i].mem && in crash_is_nosave()
282 addr < (kexec_crash_image->segment[i].mem + in crash_is_nosave()
283 kexec_crash_image->segment[i].memsz)) in crash_is_nosave()
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| /linux/drivers/media/test-drivers/visl/ |
| H A D | visl-trace-vp8.h | 77 __print_array(__entry->f.segment.quant_update,
78 ARRAY_SIZE(__entry->f.segment.quant_update),
79 sizeof(__entry->f.segment.quant_update[0])),
80 __print_array(__entry->f.segment.lf_update,
81 ARRAY_SIZE(__entry->f.segment.lf_update),
82 sizeof(__entry->f.segment.lf_update[0])),
83 __print_array(__entry->f.segment.segment_probs,
84 ARRAY_SIZE(__entry->f.segment.segment_probs),
85 sizeof(__entry->f.segment.segment_probs[0])),
86 __print_flags(__entry->f.segment.flags, "|",
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| /linux/arch/mips/kernel/ |
| H A D | machine_kexec.c | 47 kimage->segment[i].mem, in kexec_image_info()
48 kimage->segment[i].mem + kimage->segment[i].memsz, in kexec_image_info()
49 (unsigned long)kimage->segment[i].memsz, in kexec_image_info()
50 (unsigned long)kimage->segment[i].memsz / PAGE_SIZE); in kexec_image_info()
68 if (kimage->segment[i].memsz <= sizeof(fdt)) in uhi_machine_kexec_prepare()
71 if (copy_from_user(&fdt, kimage->segment[i].buf, sizeof(fdt))) in uhi_machine_kexec_prepare()
79 phys_to_virt((unsigned long)kimage->segment[i].mem); in uhi_machine_kexec_prepare()
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| /linux/Documentation/core-api/ |
| H A D | folio_queue.rst | 24 The folio_queue struct forms a single segment in a segmented list of folios
37 segments on either side of the segment being accessed. Whilst this is a
41 Each segment in the list also stores:
62 A segment should be initialised by calling::
66 with a pointer to the segment to be initialised. Note that this will not
74 Folios can be set in the next unused slot in a segment struct by calling one
123 Information may be retrieved about a particular segment with the following
132 The first function returns the maximum capacity of a segment. It must not be
135 segment has been filled to capacity.
138 segment. These are more about indicating how many slots in the array have been
[all …]
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| /linux/drivers/acpi/ |
| H A D | pci_mcfg.c | 20 u16 segment; member
30 u16 segment; member
203 static int pci_mcfg_quirk_matches(struct mcfg_fixup *f, u16 segment, in pci_mcfg_quirk_matches() argument
210 f->segment == segment && in pci_mcfg_quirk_matches()
223 u16 segment = root->segment; in pci_mcfg_apply_quirks() local
229 if (pci_mcfg_quirk_matches(f, segment, bus_range)) { in pci_mcfg_apply_quirks()
250 u16 seg = root->segment; in pci_mcfg_lookup()
262 if (e->segment == seg && e->bus_start <= bus_res->start && in pci_mcfg_lookup()
312 e->segment = mptr->pci_segment; in pci_mcfg_parse()
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| /linux/arch/x86/pci/ |
| H A D | mmconfig-shared.c | 61 if (cfg->segment > new->segment || in list_add_sorted()
62 (cfg->segment == new->segment && in list_add_sorted()
71 static struct pci_mmcfg_region *pci_mmconfig_alloc(int segment, int start, in pci_mmconfig_alloc() argument
85 new->segment = segment; in pci_mmconfig_alloc()
94 "PCI ECAM %04x [bus %02x-%02x]", segment, start, end); in pci_mmconfig_alloc()
100 struct pci_mmcfg_region *__init pci_mmconfig_add(int segment, int start, in pci_mmconfig_add() argument
105 new = pci_mmconfig_alloc(segment, start, end, addr); in pci_mmconfig_add()
114 &new->res, (unsigned long)addr, segment, start, end); in pci_mmconfig_add()
119 struct pci_mmcfg_region *pci_mmconfig_lookup(int segment, int bus) in pci_mmconfig_lookup() argument
124 if (cfg->segment == segment && in pci_mmconfig_lookup()
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| /linux/rust/syn/ |
| H A D | path.rs | 26 fn from(segment: T) -> Self { in from()
31 path.segments.push_value(segment.into()); in from()
341 let segment = ty.path.segments.pop().unwrap().into_value(); in parse() localVariable
342 let ident = segment.ident; in parse()
343 let generics = match segment.arguments { in parse()
367 let segment = ty.path.segments.pop().unwrap().into_value(); in parse() localVariable
369 ident: segment.ident, in parse()
370 generics: match segment.arguments { in parse()
644 .all(|segment| segment.arguments.is_none()) in is_mod_style()
740 for segment in path.segments.pairs() { in print_path()
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| /linux/arch/parisc/kernel/ |
| H A D | kexec.c | 27 kimage->segment[n].mem, in kexec_show_segment_info()
28 kimage->segment[n].mem + kimage->segment[n].memsz, in kexec_show_segment_info()
29 (unsigned long)kimage->segment[n].memsz, in kexec_show_segment_info()
30 (unsigned long)kimage->segment[n].memsz / PAGE_SIZE); in kexec_show_segment_info()
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| /linux/include/scsi/ |
| H A D | libiscsi_tcp.h | 46 struct iscsi_segment segment; member
95 struct iscsi_segment *segment, int recv,
97 extern void iscsi_tcp_segment_unmap(struct iscsi_segment *segment);
99 extern void iscsi_segment_init_linear(struct iscsi_segment *segment,
103 iscsi_segment_seek_sg(struct iscsi_segment *segment,
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-fs-nilfs2 | 97 Show start block number of the latest segment.
103 Show sequence value of the latest segment.
109 Show checkpoint number of the latest segment.
115 Show segment sequence counter.
121 Show index number of the latest full segment.
127 Show index number of the full segment index
134 Show offset of next partial segment in the current
135 full segment.
147 Show write time of the last segment in
154 Show write time of the last segment in seconds.
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| /linux/drivers/staging/media/sunxi/cedrus/ |
| H A D | cedrus_vp8.c | 604 memcpy(&prob_table[0x1018], slice->segment.segment_probs, in cedrus_vp8_update_probs()
605 sizeof(slice->segment.segment_probs)); in cedrus_vp8_update_probs()
721 if (slice->segment.flags & V4L2_VP8_SEGMENT_FLAG_UPDATE_MAP) in cedrus_vp8_setup()
723 if (!(slice->segment.flags & V4L2_VP8_SEGMENT_FLAG_DELTA_VALUE_MODE)) in cedrus_vp8_setup()
725 if (slice->segment.flags & V4L2_VP8_SEGMENT_FLAG_ENABLED) in cedrus_vp8_setup()
779 reg |= VE_VP8_SEGMENT3(slice->segment.quant_update[3]); in cedrus_vp8_setup()
780 reg |= VE_VP8_SEGMENT2(slice->segment.quant_update[2]); in cedrus_vp8_setup()
781 reg |= VE_VP8_SEGMENT1(slice->segment.quant_update[1]); in cedrus_vp8_setup()
782 reg |= VE_VP8_SEGMENT0(slice->segment.quant_update[0]); in cedrus_vp8_setup()
786 reg |= VE_VP8_SEGMENT3(slice->segment.lf_update[3]); in cedrus_vp8_setup()
[all …]
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