| /kernel/linux/linux-5.10/kernel/ |
| D | range.c | 3 * Range add and subtract
10 #include <linux/range.h>
12 int add_range(struct range *range, int az, int nr_range, u64 start, u64 end) in add_range() argument
21 range[nr_range].start = start; in add_range()
22 range[nr_range].end = end; in add_range()
29 int add_range_with_merge(struct range *range, int az, int nr_range, in add_range_with_merge() argument
41 if (!range[i].end) in add_range_with_merge()
44 common_start = max(range[i].start, start); in add_range_with_merge()
45 common_end = min(range[i].end, end); in add_range_with_merge()
50 start = min(range[i].start, start); in add_range_with_merge()
[all …]
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| /kernel/linux/linux-6.6/kernel/ |
| D | range.c | 3 * Range add and subtract
10 #include <linux/range.h>
12 int add_range(struct range *range, int az, int nr_range, u64 start, u64 end) in add_range() argument
21 range[nr_range].start = start; in add_range()
22 range[nr_range].end = end; in add_range()
29 int add_range_with_merge(struct range *range, int az, int nr_range, in add_range_with_merge() argument
41 if (!range[i].end) in add_range_with_merge()
44 common_start = max(range[i].start, start); in add_range_with_merge()
45 common_end = min(range[i].end, end); in add_range_with_merge()
50 start = min(range[i].start, start); in add_range_with_merge()
[all …]
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| /kernel/linux/linux-5.10/Documentation/gpu/ |
| D | kms-properties.csv | 7 ,,“left margin”,RANGE,"Min=0, Max=100",Connector,TBD
8 ,,“right margin”,RANGE,"Min=0, Max=100",Connector,TBD
9 ,,“top margin”,RANGE,"Min=0, Max=100",Connector,TBD
10 ,,“bottom margin”,RANGE,"Min=0, Max=100",Connector,TBD
11 ,,“brightness”,RANGE,"Min=0, Max=100",Connector,TBD
12 ,,“contrast”,RANGE,"Min=0, Max=100",Connector,TBD
13 ,,“flicker reduction”,RANGE,"Min=0, Max=100",Connector,TBD
14 ,,“overscan”,RANGE,"Min=0, Max=100",Connector,TBD
15 ,,“saturation”,RANGE,"Min=0, Max=100",Connector,TBD
16 ,,“hue”,RANGE,"Min=0, Max=100",Connector,TBD
[all …]
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| /kernel/linux/linux-6.6/Documentation/gpu/ |
| D | kms-properties.csv | 7 ,,“left margin”,RANGE,"Min=0, Max=100",Connector,TBD
8 ,,“right margin”,RANGE,"Min=0, Max=100",Connector,TBD
9 ,,“top margin”,RANGE,"Min=0, Max=100",Connector,TBD
10 ,,“bottom margin”,RANGE,"Min=0, Max=100",Connector,TBD
11 ,,“brightness”,RANGE,"Min=0, Max=100",Connector,TBD
12 ,,“contrast”,RANGE,"Min=0, Max=100",Connector,TBD
13 ,,“flicker reduction”,RANGE,"Min=0, Max=100",Connector,TBD
14 ,,“overscan”,RANGE,"Min=0, Max=100",Connector,TBD
15 ,,“saturation”,RANGE,"Min=0, Max=100",Connector,TBD
16 ,,“hue”,RANGE,"Min=0, Max=100",Connector,TBD
[all …]
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| /kernel/linux/linux-6.6/fs/epfs/ |
| D | file.c | 53 int epfs_check_range(struct epfs_range *range) in epfs_check_range() argument
57 if (range->range[0].begin >= range->range[0].end) { in epfs_check_range()
58 epfs_err("Invalid range: [%llu, %llu)", range->range[0].begin, in epfs_check_range()
59 range->range[0].end); in epfs_check_range()
63 for (index = 1; index < range->num; index++) { in epfs_check_range()
64 if ((range->range[index].begin >= range->range[index].end) || in epfs_check_range()
65 (range->range[index].begin < range->range[index - 1].end)) { in epfs_check_range()
66 epfs_err("Invalid range: [%llu, %llu), [%llu, %llu)", in epfs_check_range()
67 range->range[index - 1].begin, in epfs_check_range()
68 range->range[index - 1].end, in epfs_check_range()
[all …]
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| /kernel/linux/linux-5.10/fs/epfs/ |
| D | file.c | 53 int check_range(struct epfs_range *range) in check_range() argument
57 if (range->range[0].begin >= range->range[0].end) { in check_range()
58 epfs_err("Invalid range: [%llu, %llu)", range->range[0].begin, in check_range()
59 range->range[0].end); in check_range()
63 for (index = 1; index < range->num; index++) { in check_range()
64 if ((range->range[index].begin >= range->range[index].end) || in check_range()
65 (range->range[index].begin < range->range[index - 1].end)) { in check_range()
66 epfs_err("Invalid range: [%llu, %llu), [%llu, %llu)", in check_range()
67 range->range[index - 1].begin, in check_range()
68 range->range[index - 1].end, in check_range()
[all …]
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| /kernel/linux/linux-5.10/drivers/soc/ti/ |
| D | knav_qmss_acc.c | 20 #define knav_range_offset_to_inst(kdev, range, q) \ argument
21 (range->queue_base_inst + (q << kdev->inst_shift))
23 static void __knav_acc_notify(struct knav_range_info *range, in __knav_acc_notify() argument
26 struct knav_device *kdev = range->kdev; in __knav_acc_notify()
30 range_base = kdev->base_id + range->queue_base; in __knav_acc_notify()
32 if (range->flags & RANGE_MULTI_QUEUE) { in __knav_acc_notify()
33 for (queue = 0; queue < range->num_queues; queue++) { in __knav_acc_notify()
34 inst = knav_range_offset_to_inst(kdev, range, in __knav_acc_notify()
44 queue = acc->channel - range->acc_info.start_channel; in __knav_acc_notify()
45 inst = knav_range_offset_to_inst(kdev, range, queue); in __knav_acc_notify()
[all …]
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| /kernel/linux/linux-6.6/drivers/soc/ti/ |
| D | knav_qmss_acc.c | 20 #define knav_range_offset_to_inst(kdev, range, q) \ argument
21 (range->queue_base_inst + (q << kdev->inst_shift))
23 static void __knav_acc_notify(struct knav_range_info *range, in __knav_acc_notify() argument
26 struct knav_device *kdev = range->kdev; in __knav_acc_notify()
30 range_base = kdev->base_id + range->queue_base; in __knav_acc_notify()
32 if (range->flags & RANGE_MULTI_QUEUE) { in __knav_acc_notify()
33 for (queue = 0; queue < range->num_queues; queue++) { in __knav_acc_notify()
34 inst = knav_range_offset_to_inst(kdev, range, in __knav_acc_notify()
44 queue = acc->channel - range->acc_info.start_channel; in __knav_acc_notify()
45 inst = knav_range_offset_to_inst(kdev, range, queue); in __knav_acc_notify()
[all …]
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| /kernel/linux/linux-5.10/lib/ |
| D | logic_pio.c | 27 * logic_pio_register_range - register logical PIO range for a host
28 * @new_range: pointer to the IO range to be registered.
31 * If the range already exists, -EEXIST will be returned, which should be
34 * Register a new IO range node in the IO range list.
38 struct logic_pio_hwaddr *range; in logic_pio_register_range() local
53 list_for_each_entry(range, &io_range_list, list) { in logic_pio_register_range()
54 if (range->fwnode == new_range->fwnode) { in logic_pio_register_range()
55 /* range already there */ in logic_pio_register_range()
59 if (range->flags == LOGIC_PIO_CPU_MMIO && in logic_pio_register_range()
62 if (start >= range->hw_start + range->size || in logic_pio_register_range()
[all …]
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| D | linear_ranges.c | 3 * helpers to map values in a linear range to range index
18 * linear_range_values_in_range - return the amount of values in a range
19 * @r: pointer to linear range where values are counted
21 * Compute the amount of values in range pointed by @r. Note, values can
22 * be all equal - range with selectors 0,...,2 with step 0 still contains
25 * Return: the amount of values in range pointed by @r
41 * be all equal - range with selectors 0,...,2 with step 0 still contains
65 * linear_range_get_max_value - return the largest value in a range
66 * @r: pointer to linear range where value is looked from
68 * Return: the largest value in the given range
[all …]
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| /kernel/linux/linux-6.6/lib/ |
| D | logic_pio.c | 24 * logic_pio_register_range - register logical PIO range for a host
25 * @new_range: pointer to the IO range to be registered.
28 * If the range already exists, -EEXIST will be returned, which should be
31 * Register a new IO range node in the IO range list.
35 struct logic_pio_hwaddr *range; in logic_pio_register_range() local
50 list_for_each_entry(range, &io_range_list, list) { in logic_pio_register_range()
51 if (range->fwnode == new_range->fwnode) { in logic_pio_register_range()
52 /* range already there */ in logic_pio_register_range()
56 if (range->flags == LOGIC_PIO_CPU_MMIO && in logic_pio_register_range()
59 if (start >= range->hw_start + range->size || in logic_pio_register_range()
[all …]
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| D | linear_ranges.c | 3 * helpers to map values in a linear range to range index
18 * linear_range_values_in_range - return the amount of values in a range
19 * @r: pointer to linear range where values are counted
21 * Compute the amount of values in range pointed by @r. Note, values can
22 * be all equal - range with selectors 0,...,2 with step 0 still contains
25 * Return: the amount of values in range pointed by @r
41 * be all equal - range with selectors 0,...,2 with step 0 still contains
65 * linear_range_get_max_value - return the largest value in a range
66 * @r: pointer to linear range where value is looked from
68 * Return: the largest value in the given range
[all …]
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| /kernel/linux/linux-6.6/arch/s390/include/asm/ |
| D | physmem_info.h | 89 * for_each_physmem_usable_range - early online memory range iterator
91 * @p_start: ptr to unsigned long for start address of the range
92 * @p_end: ptr to unsigned long for end address of the range
135 #define for_each_physmem_reserved_type_range(t, range, p_start, p_end) \ argument
136 for (range = &physmem_info.reserved[t], *p_start = range->start, *p_end = range->end; \
137 range && range->end; range = range->chain ? __va(range->chain) : NULL, \
138 *p_start = range ? range->start : 0, *p_end = range ? range->end : 0)
141 struct reserved_range *range) in __physmem_reserved_next() argument
143 if (!range) { in __physmem_reserved_next()
144 range = &physmem_info.reserved[*t]; in __physmem_reserved_next()
[all …]
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| /kernel/linux/linux-5.10/drivers/staging/android/ |
| D | ashmem.c | 70 * struct ashmem_range - A range of unpinned/evictable pages
132 static inline unsigned long range_size(struct ashmem_range *range) in range_size() argument
134 return range->pgend - range->pgstart + 1; in range_size()
137 static inline bool range_on_lru(struct ashmem_range *range) in range_on_lru() argument
139 return range->purged == ASHMEM_NOT_PURGED; in range_on_lru()
142 static inline bool page_range_subsumes_range(struct ashmem_range *range, in page_range_subsumes_range() argument
145 return (range->pgstart >= start) && (range->pgend <= end); in page_range_subsumes_range()
148 static inline bool page_range_subsumed_by_range(struct ashmem_range *range, in page_range_subsumed_by_range() argument
151 return (range->pgstart <= start) && (range->pgend >= end); in page_range_subsumed_by_range()
154 static inline bool page_in_range(struct ashmem_range *range, size_t page) in page_in_range() argument
[all …]
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| /kernel/linux/linux-5.10/security/selinux/ss/ |
| D | context.h | 25 * identity, a role, a type and a MLS range.
32 struct mls_range range; member
38 memset(&c->range, 0, sizeof(c->range)); in mls_context_init()
45 dst->range.level[0].sens = src->range.level[0].sens; in mls_context_cpy()
46 rc = ebitmap_cpy(&dst->range.level[0].cat, &src->range.level[0].cat); in mls_context_cpy()
50 dst->range.level[1].sens = src->range.level[1].sens; in mls_context_cpy()
51 rc = ebitmap_cpy(&dst->range.level[1].cat, &src->range.level[1].cat); in mls_context_cpy()
53 ebitmap_destroy(&dst->range.level[0].cat); in mls_context_cpy()
59 * Sets both levels in the MLS range of 'dst' to the low level of 'src'.
65 dst->range.level[0].sens = src->range.level[0].sens; in mls_context_cpy_low()
[all …]
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| /kernel/linux/linux-6.6/security/selinux/ss/ |
| D | context.h | 25 * identity, a role, a type and a MLS range.
32 struct mls_range range; member
38 memset(&c->range, 0, sizeof(c->range)); in mls_context_init()
45 dst->range.level[0].sens = src->range.level[0].sens; in mls_context_cpy()
46 rc = ebitmap_cpy(&dst->range.level[0].cat, &src->range.level[0].cat); in mls_context_cpy()
50 dst->range.level[1].sens = src->range.level[1].sens; in mls_context_cpy()
51 rc = ebitmap_cpy(&dst->range.level[1].cat, &src->range.level[1].cat); in mls_context_cpy()
53 ebitmap_destroy(&dst->range.level[0].cat); in mls_context_cpy()
59 * Sets both levels in the MLS range of 'dst' to the low level of 'src'.
65 dst->range.level[0].sens = src->range.level[0].sens; in mls_context_cpy_low()
[all …]
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| /kernel/linux/linux-5.10/mm/ |
| D | hmm.c | 30 struct hmm_range *range; member
41 struct hmm_range *range, unsigned long cpu_flags) in hmm_pfns_fill() argument
43 unsigned long i = (addr - range->start) >> PAGE_SHIFT; in hmm_pfns_fill()
46 range->hmm_pfns[i] = cpu_flags; in hmm_pfns_fill()
51 * hmm_vma_fault() - fault in a range lacking valid pmd or pte(s)
52 * @addr: range virtual start address (inclusive)
53 * @end: range virtual end address (exclusive)
59 * or whenever there is no page directory covering the virtual address range.
88 struct hmm_range *range = hmm_vma_walk->range; in hmm_pte_need_fault() local
92 * consider the default flags requested for the range. The API can in hmm_pte_need_fault()
[all …]
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| D | memremap.c | 66 static void pgmap_array_delete(struct range *range) in pgmap_array_delete() argument
68 xa_store_range(&pgmap_array, PHYS_PFN(range->start), PHYS_PFN(range->end), in pgmap_array_delete()
75 struct range *range = &pgmap->ranges[range_id]; in pfn_first() local
76 unsigned long pfn = PHYS_PFN(range->start); in pfn_first()
88 struct range *range = &pgmap->ranges[i]; in pgmap_pfn_valid() local
90 if (pfn >= PHYS_PFN(range->start) && in pgmap_pfn_valid()
91 pfn <= PHYS_PFN(range->end)) in pgmap_pfn_valid()
100 const struct range *range = &pgmap->ranges[range_id]; in pfn_end() local
102 return (range->start + range_len(range)) >> PAGE_SHIFT; in pfn_end()
141 struct range *range = &pgmap->ranges[range_id]; in pageunmap_range() local
[all …]
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| /kernel/linux/linux-5.10/arch/mips/loongson64/ |
| D | init.c | 77 struct logic_pio_hwaddr *range; in add_legacy_isa_io() local
80 range = kzalloc(sizeof(*range), GFP_ATOMIC); in add_legacy_isa_io()
81 if (!range) in add_legacy_isa_io()
84 range->fwnode = fwnode; in add_legacy_isa_io()
85 range->size = size = round_up(size, PAGE_SIZE); in add_legacy_isa_io()
86 range->hw_start = hw_start; in add_legacy_isa_io()
87 range->flags = LOGIC_PIO_CPU_MMIO; in add_legacy_isa_io()
89 ret = logic_pio_register_range(range); in add_legacy_isa_io()
91 kfree(range); in add_legacy_isa_io()
96 if (range->io_start != 0) { in add_legacy_isa_io()
[all …]
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| /kernel/linux/linux-6.6/tools/testing/selftests/net/ |
| D | ip_local_port_range.c | 24 static void unpack_port_range(__u32 range, __u16 *lo, __u16 *hi) in unpack_port_range() argument
26 *lo = range & 0xffff; in unpack_port_range()
27 *hi = range >> 16; in unpack_port_range()
100 static int get_ip_local_port_range(int fd, __u32 *range) in get_ip_local_port_range() argument
111 *range = val; in get_ip_local_port_range()
183 /* Empty range: low port > high port */ in TEST_F()
205 { 30000, 39999 }, /* socket range below netns range */ in TEST_F()
206 { 50000, 59999 }, /* socket range above netns range */ in TEST_F()
212 * that the range wasn't clamped to a single port from in TEST_F()
213 * the netns range. That is [40000, 40000] or [49999, in TEST_F()
[all …]
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| /kernel/linux/linux-6.6/include/linux/ |
| D | range.h | 6 struct range { struct
11 static inline u64 range_len(const struct range *range) in range_len() argument
13 return range->end - range->start + 1; in range_len()
16 static inline bool range_contains(struct range *r1, struct range *r2) in range_contains()
21 int add_range(struct range *range, int az, int nr_range,
25 int add_range_with_merge(struct range *range, int az, int nr_range,
28 void subtract_range(struct range *range, int az, u64 start, u64 end);
30 int clean_sort_range(struct range *range, int az);
32 void sort_range(struct range *range, int nr_range);
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| /kernel/linux/linux-6.6/mm/ |
| D | memremap.c | 65 static void pgmap_array_delete(struct range *range) in pgmap_array_delete() argument
67 xa_store_range(&pgmap_array, PHYS_PFN(range->start), PHYS_PFN(range->end), in pgmap_array_delete()
74 struct range *range = &pgmap->ranges[range_id]; in pfn_first() local
75 unsigned long pfn = PHYS_PFN(range->start); in pfn_first()
87 struct range *range = &pgmap->ranges[i]; in pgmap_pfn_valid() local
89 if (pfn >= PHYS_PFN(range->start) && in pgmap_pfn_valid()
90 pfn <= PHYS_PFN(range->end)) in pgmap_pfn_valid()
99 const struct range *range = &pgmap->ranges[range_id]; in pfn_end() local
101 return (range->start + range_len(range)) >> PAGE_SHIFT; in pfn_end()
112 struct range *range = &pgmap->ranges[range_id]; in pageunmap_range() local
[all …]
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| D | hmm.c | 32 struct hmm_range *range; member
43 struct hmm_range *range, unsigned long cpu_flags) in hmm_pfns_fill() argument
45 unsigned long i = (addr - range->start) >> PAGE_SHIFT; in hmm_pfns_fill()
48 range->hmm_pfns[i] = cpu_flags; in hmm_pfns_fill()
53 * hmm_vma_fault() - fault in a range lacking valid pmd or pte(s)
54 * @addr: range virtual start address (inclusive)
55 * @end: range virtual end address (exclusive)
61 * or whenever there is no page directory covering the virtual address range.
90 struct hmm_range *range = hmm_vma_walk->range; in hmm_pte_need_fault() local
94 * consider the default flags requested for the range. The API can in hmm_pte_need_fault()
[all …]
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| /kernel/linux/linux-5.10/include/linux/ |
| D | range.h | 6 struct range { struct
11 static inline u64 range_len(const struct range *range) in range_len() argument
13 return range->end - range->start + 1; in range_len()
16 int add_range(struct range *range, int az, int nr_range,
20 int add_range_with_merge(struct range *range, int az, int nr_range,
23 void subtract_range(struct range *range, int az, u64 start, u64 end);
25 int clean_sort_range(struct range *range, int az);
27 void sort_range(struct range *range, int nr_range);
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| /kernel/linux/linux-5.10/drivers/dax/ |
| D | kmem.c | 22 static int dax_kmem_range(struct dev_dax *dev_dax, int i, struct range *r) in dax_kmem_range()
25 struct range *range = &dax_range->range; in dax_kmem_range() local
27 /* memory-block align the hotplug range */ in dax_kmem_range()
28 r->start = ALIGN(range->start, memory_block_size_bytes()); in dax_kmem_range()
29 r->end = ALIGN_DOWN(range->end + 1, memory_block_size_bytes()) - 1; in dax_kmem_range()
31 r->start = range->start; in dax_kmem_range()
32 r->end = range->end; in dax_kmem_range()
74 struct range range; in dev_dax_kmem_probe() local
76 rc = dax_kmem_range(dev_dax, i, &range); in dev_dax_kmem_probe()
79 i, range.start, range.end); in dev_dax_kmem_probe()
[all …]
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