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/linux/arch/mips/pci/
H A Dpci-malta.c30 .start = 0x00000000UL,
81 resource_size_t start, end, map, start1, end1, map1, map2, map3, mask; in mips_pcibios_init() local
103 start = GT_READ(GT_PCI0M0LD_OFS); in mips_pcibios_init()
106 end = (end & GT_PCI_HD_MSK) | (start & ~GT_PCI_HD_MSK); in mips_pcibios_init()
112 if (end1 - start1 > end - start) { in mips_pcibios_init()
113 start = start1; in mips_pcibios_init()
117 mask = ~(start ^ end); in mips_pcibios_init()
119 BUG_ON((start & GT_PCI_HD_MSK) != (map & GT_PCI_HD_MSK) && in mips_pcibios_init()
121 gt64120_mem_resource.start = start; in mips_pcibios_init()
123 gt64120_controller.mem_offset = (start & mask) - (map & mask); in mips_pcibios_init()
[all …]
/linux/kernel/
H A Drange.c12 int add_range(struct range *range, int az, int nr_range, u64 start, u64 end) in add_range() argument
14 if (start >= end) in add_range()
21 range[nr_range].start = start; in add_range()
30 u64 start, u64 end) in add_range_with_merge() argument
34 if (start >= end) in add_range_with_merge()
37 /* get new start/end: */ in add_range_with_merge()
44 common_start = max(range[i].start, start); in add_range_with_merge()
49 /* new start/end, will add it back at last */ in add_range_with_merge()
50 start = min(range[i].start, start); in add_range_with_merge()
55 range[nr_range - 1].start = 0; in add_range_with_merge()
[all …]
H A Dresource_kunit.c24 static struct resource r0 = { .start = R0_START, .end = R0_END };
25 static struct resource r1 = { .start = R1_START, .end = R1_END };
26 static struct resource r2 = { .start = R2_START, .end = R2_END };
27 static struct resource r3 = { .start = R3_START, .end = R3_END };
28 static struct resource r4 = { .start = R4_START, .end = R4_END };
39 .r1 = &r1, .r2 = &r0, .r.start = R0_START, .r.end = R0_END, .ret = true,
41 .r1 = &r2, .r2 = &r0, .r.start = R0_START, .r.end = R0_END, .ret = true,
43 .r1 = &r3, .r2 = &r0, .r.start = R0_START, .r.end = R0_END, .ret = true,
45 .r1 = &r4, .r2 = &r0, .r.start = R0_START, .r.end = R0_END, .ret = true,
51 .r1 = &r4, .r2 = &r1, .r.start = R1_START, .r.end = R4_END, .ret = true,
[all …]
/linux/include/trace/events/
H A Dosnoise.h107 TP_PROTO(struct task_struct *t, u64 start, u64 duration),
109 TP_ARGS(t, start, duration),
113 __field( u64, start )
121 __entry->start = start;
125 TP_printk("%8s:%d start %llu.%09u duration %llu ns",
128 __print_ns_to_secs(__entry->start),
129 __print_ns_without_secs(__entry->start),
135 TP_PROTO(int vector, u64 start, u64 duration),
137 TP_ARGS(vector, start, duration),
140 __field( u64, start )
[all …]
/linux/drivers/net/dsa/sja1105/
H A Dsja1105_ethtool.c84 int start; member
95 .start = 31,
102 .start = 23,
109 .start = 15,
116 .start = 7,
124 .start = 27,
131 .start = 26,
138 .start = 25,
145 .start = 24,
152 .start = 23,
[all …]
/linux/arch/riscv/mm/
H A Dtlbflush.c38 static void local_flush_tlb_range_threshold_asid(unsigned long start, in local_flush_tlb_range_threshold_asid() argument
54 local_sinval_vma(start, asid); in local_flush_tlb_range_threshold_asid()
55 start += stride; in local_flush_tlb_range_threshold_asid()
62 local_flush_tlb_page_asid(start, asid); in local_flush_tlb_range_threshold_asid()
63 start += stride; in local_flush_tlb_range_threshold_asid()
67 static inline void local_flush_tlb_range_asid(unsigned long start, in local_flush_tlb_range_asid() argument
71 local_flush_tlb_page_asid(start, asid); in local_flush_tlb_range_asid()
75 local_flush_tlb_range_threshold_asid(start, size, stride, asid); in local_flush_tlb_range_asid()
79 void local_flush_tlb_kernel_range(unsigned long start, unsigned long end) in local_flush_tlb_kernel_range() argument
81 local_flush_tlb_range_asid(start, end - start, PAGE_SIZE, FLUSH_TLB_NO_ASID); in local_flush_tlb_kernel_range()
[all …]
/linux/arch/arm64/mm/
H A Dcache.S18 * caches_clean_inval_pou_macro(start,end) [fixup]
24 * - start - virtual start address of region
46 * caches_clean_inval_pou(start,end)
52 * - start - virtual start address of region
62 * caches_clean_inval_user_pou(start,end)
68 * - start - virtual start address of region
85 * icache_inval_pou(start,end)
89 * - start - virtual start address of region
103 * dcache_clean_inval_poc(start, end)
105 * Ensure that any D-cache lines for the interval [start, end)
[all …]
/linux/tools/perf/util/
H A Dblock-range.c21 assert(old < entry->start); in block_range__debug()
22 assert(entry->start <= entry->end); /* single instruction block; jump to a jump */ in block_range__debug()
39 if (addr < entry->start) in block_range__find()
72 * @start: branch target starting this basic block
77 struct block_range_iter block_range__create(u64 start, u64 end) in block_range__create() argument
88 if (start < entry->start) in block_range__create()
90 else if (start > entry->end) in block_range__create()
97 * Didn't find anything.. there's a hole at @start, however @end might in block_range__create()
108 if (entry->end < start) { in block_range__create()
115 if (next->start <= end) { /* add head: [start...][n->start...] */ in block_range__create()
[all …]
/linux/drivers/gpu/drm/exynos/
H A Dregs-fimc.h24 /* Y 1st frame start address for output DMA */
26 /* Y 2nd frame start address for output DMA */
28 /* Y 3rd frame start address for output DMA */
30 /* Y 4th frame start address for output DMA */
32 /* Cb 1st frame start address for output DMA */
34 /* Cb 2nd frame start address for output DMA */
36 /* Cb 3rd frame start address for output DMA */
38 /* Cb 4th frame start address for output DMA */
40 /* Cr 1st frame start address for output DMA */
42 /* Cr 2nd frame start address for output DMA */
[all …]
/linux/arch/nios2/mm/
H A Dcacheflush.c19 static void __flush_dcache(unsigned long start, unsigned long end) in __flush_dcache() argument
23 start &= ~(cpuinfo.dcache_line_size - 1); in __flush_dcache()
27 if (end > start + cpuinfo.dcache_size) in __flush_dcache()
28 end = start + cpuinfo.dcache_size; in __flush_dcache()
30 for (addr = start; addr < end; addr += cpuinfo.dcache_line_size) { in __flush_dcache()
38 static void __invalidate_dcache(unsigned long start, unsigned long end) in __invalidate_dcache() argument
42 start &= ~(cpuinfo.dcache_line_size - 1); in __invalidate_dcache()
46 for (addr = start; addr < end; addr += cpuinfo.dcache_line_size) { in __invalidate_dcache()
54 static void __flush_icache(unsigned long start, unsigned long end) in __flush_icache() argument
58 start &= ~(cpuinfo.icache_line_size - 1); in __flush_icache()
[all …]
/linux/drivers/usb/core/
H A Ddevices.c142 static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end, in usb_dump_endpoint_descriptor() argument
148 if (start > end) in usb_dump_endpoint_descriptor()
149 return start; in usb_dump_endpoint_descriptor()
172 return start; in usb_dump_endpoint_descriptor()
183 start += sprintf(start, format_endpt, desc->bEndpointAddress, dir, in usb_dump_endpoint_descriptor()
188 return start; in usb_dump_endpoint_descriptor()
191 static char *usb_dump_interface_descriptor(char *start, char *end, in usb_dump_interface_descriptor() argument
200 if (start > end) in usb_dump_interface_descriptor()
201 return start; in usb_dump_interface_descriptor()
209 start += sprintf(start, format_iface, in usb_dump_interface_descriptor()
[all …]
/linux/drivers/nvdimm/
H A Dbadrange.c30 bre->start = addr; in append_badrange_entry()
69 if (bre->start == addr) { in add_badrange()
101 void badrange_forget(struct badrange *badrange, phys_addr_t start, in badrange_forget() argument
105 u64 clr_end = start + len - 1; in badrange_forget()
111 * [start, clr_end] is the badrange interval being cleared. in badrange_forget()
112 * [bre->start, bre_end] is the badrange_list entry we're comparing in badrange_forget()
114 * to be modified (update either start or length), deleted, or in badrange_forget()
119 u64 bre_end = bre->start + bre->length - 1; in badrange_forget()
122 if (bre_end < start) in badrange_forget()
124 if (bre->start > clr_end) in badrange_forget()
[all …]
/linux/arch/arm/mm/
H A Dcache-feroceon-l2.c30 * Cache range operations are initiated by writing the start and
33 * [start:end].
70 static inline void l2_clean_pa_range(unsigned long start, unsigned long end) in l2_clean_pa_range() argument
75 * Make sure 'start' and 'end' reference the same page, as in l2_clean_pa_range()
77 * the start address. in l2_clean_pa_range()
79 BUG_ON((start ^ end) >> PAGE_SHIFT); in l2_clean_pa_range()
81 va_start = l2_get_va(start); in l2_clean_pa_range()
82 va_end = va_start + (end - start); in l2_clean_pa_range()
101 static inline void l2_inv_pa_range(unsigned long start, unsigned long end) in l2_inv_pa_range() argument
106 * Make sure 'start' and 'end' reference the same page, as in l2_inv_pa_range()
[all …]
/linux/mm/
H A Dnuma_memblks.c27 if (mi->blk[i].start != mi->blk[i].end && in numa_nodemask_from_meminfo()
133 static int __init numa_add_memblk_to(int nid, u64 start, u64 end, in numa_add_memblk_to() argument
137 if (start == end) in numa_add_memblk_to()
141 if (start > end || nid < 0 || nid >= MAX_NUMNODES) { in numa_add_memblk_to()
143 nid, start, end - 1); in numa_add_memblk_to()
152 mi->blk[mi->nr_blks].start = start; in numa_add_memblk_to()
190 * @start: Start address of the new memblk
198 int __init numa_add_memblk(int nid, u64 start, u64 end) in numa_add_memblk() argument
200 return numa_add_memblk_to(nid, start, end, &numa_meminfo); in numa_add_memblk()
206 * @start: Start address of the new memblk
[all …]
H A Dmsync.c21 * MS_ASYNC does not start I/O (it used to, up to 2.5.67).
27 * Or the application may run fadvise(FADV_DONTNEED) against the fd to start
32 SYSCALL_DEFINE3(msync, unsigned long, start, size_t, len, int, flags) in SYSCALL_DEFINE3() argument
40 start = untagged_addr(start); in SYSCALL_DEFINE3()
44 if (offset_in_page(start)) in SYSCALL_DEFINE3()
50 end = start + len; in SYSCALL_DEFINE3()
51 if (end < start) in SYSCALL_DEFINE3()
54 if (end == start) in SYSCALL_DEFINE3()
57 * If the interval [start,end) covers some unmapped address ranges, in SYSCALL_DEFINE3()
63 vma = find_vma(mm, start); in SYSCALL_DEFINE3()
[all …]
/linux/tools/testing/nvdimm/test/
H A Diomap.c69 - nfit_res->res.start \
81 - nfit_res->res.start; in __wrap_devm_ioremap()
92 return nfit_res->buf + offset - nfit_res->res.start; in __wrap_devm_memremap()
119 resource_size_t offset = pgmap->range.start; in __wrap_devm_memremap_pages()
134 return nfit_res->buf + offset - nfit_res->res.start; in __wrap_devm_memremap_pages()
154 return nfit_res->buf + offset - nfit_res->res.start; in __wrap_memremap()
201 struct resource *parent, resource_size_t start,
208 WARN_ON(!nfit_test_release_region(NULL, &iomem_resource, res->start, in nfit_devres_release()
215 resource_size_t start = *((resource_size_t *) match_data); in match() local
217 return res->start == start; in match()
[all …]
/linux/arch/x86/kernel/
H A Dprobe_roms.c28 .start = 0xf0000,
35 .start = 0xe0000,
42 .start = 0xc8000,
47 .start = 0,
52 .start = 0,
57 .start = 0,
62 .start = 0,
67 .start = 0,
74 .start = 0xc0000,
128 rom = isa_bus_to_virt(res->start); in find_oprom()
[all …]
/linux/arch/hexagon/mm/
H A Dcache.c12 #define spanlines(start, end) \ argument
13 (((end - (start & ~(LINESIZE - 1))) >> LINEBITS) + 1)
15 void flush_dcache_range(unsigned long start, unsigned long end) in flush_dcache_range() argument
17 unsigned long lines = spanlines(start, end-1); in flush_dcache_range()
20 start &= ~(LINESIZE - 1); in flush_dcache_range()
28 : "r" (start) in flush_dcache_range()
30 start += LINESIZE; in flush_dcache_range()
35 void flush_icache_range(unsigned long start, unsigned long end) in flush_icache_range() argument
37 unsigned long lines = spanlines(start, end-1); in flush_icache_range()
40 start &= ~(LINESIZE - 1); in flush_icache_range()
[all …]
/linux/arch/mips/bcm63xx/
H A Ddev-enet.c48 .start = -1, /* filled at runtime */
53 .start = -1, /* filled at runtime */
58 .start = -1, /* filled at runtime */
77 .start = -1, /* filled at runtime */
82 .start = -1, /* filled at runtime */
86 .start = -1, /* filled at runtime */
90 .start = -1, /* filled at runtime */
111 .start = -1, /* filled at runtime */
116 .start = -1, /* filled at runtime */
120 .start = -1, /* filled at runtime */
[all …]
/linux/drivers/vhost/
H A Diotlb.c16 #define START(map) ((map)->start) macro
21 START, LAST, static inline, vhost_iotlb_itree);
41 * @start: start of the IOVA range
43 * @addr: the address that is mapped to @start
47 * Returns an error last is smaller than start or memory allocation
51 u64 start, u64 last, in vhost_iotlb_add_range_ctx() argument
57 if (last < start) in vhost_iotlb_add_range_ctx()
63 if (start == 0 && last == ULONG_MAX) { in vhost_iotlb_add_range_ctx()
65 int err = vhost_iotlb_add_range_ctx(iotlb, start, mid, addr, in vhost_iotlb_add_range_ctx()
72 start = mid + 1; in vhost_iotlb_add_range_ctx()
[all …]
/linux/drivers/tty/vt/
H A Dgen_ucs_width_table.py94 for start, end in EMOJI_ZERO_WIDTH:
95 for cp in range(start, end + 1):
100 start, end = REGIONAL_INDICATORS
101 for cp in range(start, end + 1):
153 for start, end in EMOJI_RANGES:
154 for cp in range(start, end + 1):
170 start = points[0]
171 prev = start
175 ranges.append((start, prev))
176 start = cp
[all …]
/linux/fs/bcachefs/
H A Djournal_seq_blacklist.c43 return (sizeof(*bl) + sizeof(bl->start[0]) * nr) / sizeof(u64); in sb_blacklist_u64s()
46 int bch2_journal_seq_blacklist_add(struct bch_fs *c, u64 start, u64 end) in bch2_journal_seq_blacklist_add() argument
58 bl->start + i; in bch2_journal_seq_blacklist_add()
60 if (end < le64_to_cpu(e->start)) in bch2_journal_seq_blacklist_add()
63 if (start > le64_to_cpu(e->end)) { in bch2_journal_seq_blacklist_add()
73 start = min(start, le64_to_cpu(e->start)); in bch2_journal_seq_blacklist_add()
75 array_remove_item(bl->start, nr, i); in bch2_journal_seq_blacklist_add()
85 array_insert_item(bl->start, nr, i, ((struct journal_seq_blacklist_entry) { in bch2_journal_seq_blacklist_add()
86 .start = cpu_to_le64(start), in bch2_journal_seq_blacklist_add()
103 return cmp_int(l->start, r->start); in journal_seq_blacklist_table_cmp()
[all …]
/linux/arch/microblaze/kernel/cpu/
H A Dcache.c92 #define CACHE_LOOP_LIMITS(start, end, cache_line_length, cache_size) \ argument
95 if (start < UINT_MAX - cache_size) \
96 end = min(start + cache_size, end); \
97 start &= align; \
120 * start address is cache aligned
125 #define CACHE_RANGE_LOOP_2(start, end, line_length, op) \ argument
131 count = end - start; \
137 : : "r" (start), "r" (count), \
142 #define CACHE_RANGE_LOOP_1(start, end, line_length, op) \ argument
147 WARN_ON(end < start); \
[all …]
/linux/arch/powerpc/lib/
H A Dpmem.c13 static inline void __clean_pmem_range(unsigned long start, unsigned long stop) in __clean_pmem_range() argument
17 void *addr = (void *)(start & ~(bytes - 1)); in __clean_pmem_range()
25 static inline void __flush_pmem_range(unsigned long start, unsigned long stop) in __flush_pmem_range() argument
29 void *addr = (void *)(start & ~(bytes - 1)); in __flush_pmem_range()
37 static inline void clean_pmem_range(unsigned long start, unsigned long stop) in clean_pmem_range() argument
40 return __clean_pmem_range(start, stop); in clean_pmem_range()
43 static inline void flush_pmem_range(unsigned long start, unsigned long stop) in flush_pmem_range() argument
46 return __flush_pmem_range(start, stop); in flush_pmem_range()
54 unsigned long start = (unsigned long) addr; in arch_wb_cache_pmem() local
55 clean_pmem_range(start, start + size); in arch_wb_cache_pmem()
[all …]
/linux/drivers/infiniband/hw/usnic/
H A Dusnic_uiom_interval_tree.c42 #define START(node) ((node)->start) macro
45 #define MAKE_NODE(node, start, end, ref_cnt, flags, err, err_out) \ argument
47 node = usnic_uiom_interval_node_alloc(start, \
57 #define MAKE_NODE_AND_APPEND(node, start, end, ref_cnt, flags, err, \ argument
60 MAKE_NODE(node, start, end, \
70 usnic_uiom_interval_node_alloc(long int start, long int last, int ref_cnt, in usnic_uiom_interval_node_alloc() argument
78 interval->start = start; in usnic_uiom_interval_node_alloc()
95 if (node_a->start < node_b->start) in interval_cmp()
97 else if (node_a->start > node_b->start) in interval_cmp()
105 unsigned long start, unsigned long last, in find_intervals_intersection_sorted() argument
[all …]

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