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Searched refs:ceiling (Results 1 - 25 of 38) sorted by relevance

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/kernel/linux/linux-5.10/arch/powerpc/mm/
H A Dhugetlbpage.c299 unsigned long floor, unsigned long ceiling) in free_hugepd_range()
315 if (ceiling) { in free_hugepd_range()
316 ceiling &= pdmask; in free_hugepd_range()
317 if (! ceiling) in free_hugepd_range()
320 if (end - 1 > ceiling - 1) in free_hugepd_range()
335 unsigned long floor, unsigned long ceiling) in hugetlb_free_pte_range()
343 if (ceiling) { in hugetlb_free_pte_range()
344 ceiling &= PMD_MASK; in hugetlb_free_pte_range()
345 if (!ceiling) in hugetlb_free_pte_range()
348 if (end - 1 > ceiling in hugetlb_free_pte_range()
297 free_hugepd_range(struct mmu_gather *tlb, hugepd_t *hpdp, int pdshift, unsigned long start, unsigned long end, unsigned long floor, unsigned long ceiling) free_hugepd_range() argument
333 hugetlb_free_pte_range(struct mmu_gather *tlb, pmd_t *pmd, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pte_range() argument
356 hugetlb_free_pmd_range(struct mmu_gather *tlb, pud_t *pud, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pmd_range() argument
415 hugetlb_free_pud_range(struct mmu_gather *tlb, p4d_t *p4d, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pud_range() argument
469 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
[all...]
/kernel/linux/linux-6.6/arch/powerpc/mm/
H A Dhugetlbpage.c306 unsigned long floor, unsigned long ceiling, in range_is_outside_limits()
311 if (ceiling) { in range_is_outside_limits()
312 ceiling &= mask; in range_is_outside_limits()
313 if (!ceiling) in range_is_outside_limits()
316 return end - 1 > ceiling - 1; in range_is_outside_limits()
321 unsigned long floor, unsigned long ceiling) in free_hugepd_range()
334 if (range_is_outside_limits(start, end, floor, ceiling, pdmask)) in free_hugepd_range()
349 unsigned long floor, unsigned long ceiling) in hugetlb_free_pte_range()
353 if (range_is_outside_limits(addr, end, floor, ceiling, PMD_MASK)) in hugetlb_free_pte_range()
363 unsigned long floor, unsigned long ceiling) in hugetlb_free_pmd_range()
305 range_is_outside_limits(unsigned long start, unsigned long end, unsigned long floor, unsigned long ceiling, unsigned long mask) range_is_outside_limits() argument
319 free_hugepd_range(struct mmu_gather *tlb, hugepd_t *hpdp, int pdshift, unsigned long start, unsigned long end, unsigned long floor, unsigned long ceiling) free_hugepd_range() argument
347 hugetlb_free_pte_range(struct mmu_gather *tlb, pmd_t *pmd, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pte_range() argument
361 hugetlb_free_pmd_range(struct mmu_gather *tlb, pud_t *pud, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pmd_range() argument
412 hugetlb_free_pud_range(struct mmu_gather *tlb, p4d_t *p4d, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pud_range() argument
458 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
[all...]
/kernel/linux/linux-5.10/arch/sparc/mm/
H A Dhugetlbpage.c422 unsigned long floor, unsigned long ceiling) in hugetlb_free_pmd_range()
443 if (ceiling) { in hugetlb_free_pmd_range()
444 ceiling &= PUD_MASK; in hugetlb_free_pmd_range()
445 if (!ceiling) in hugetlb_free_pmd_range()
448 if (end - 1 > ceiling - 1) in hugetlb_free_pmd_range()
459 unsigned long floor, unsigned long ceiling) in hugetlb_free_pud_range()
475 ceiling); in hugetlb_free_pud_range()
481 if (ceiling) { in hugetlb_free_pud_range()
482 ceiling &= PGDIR_MASK; in hugetlb_free_pud_range()
483 if (!ceiling) in hugetlb_free_pud_range()
420 hugetlb_free_pmd_range(struct mmu_gather *tlb, pud_t *pud, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pmd_range() argument
457 hugetlb_free_pud_range(struct mmu_gather *tlb, p4d_t *p4d, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pud_range() argument
495 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
[all...]
/kernel/linux/linux-6.6/arch/sparc/mm/
H A Dhugetlbpage.c434 unsigned long floor, unsigned long ceiling) in hugetlb_free_pmd_range()
455 if (ceiling) { in hugetlb_free_pmd_range()
456 ceiling &= PUD_MASK; in hugetlb_free_pmd_range()
457 if (!ceiling) in hugetlb_free_pmd_range()
460 if (end - 1 > ceiling - 1) in hugetlb_free_pmd_range()
471 unsigned long floor, unsigned long ceiling) in hugetlb_free_pud_range()
487 ceiling); in hugetlb_free_pud_range()
493 if (ceiling) { in hugetlb_free_pud_range()
494 ceiling &= PGDIR_MASK; in hugetlb_free_pud_range()
495 if (!ceiling) in hugetlb_free_pud_range()
432 hugetlb_free_pmd_range(struct mmu_gather *tlb, pud_t *pud, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pmd_range() argument
469 hugetlb_free_pud_range(struct mmu_gather *tlb, p4d_t *p4d, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pud_range() argument
507 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
[all...]
/kernel/linux/linux-5.10/arch/ia64/mm/
H A Dhugetlbpage.c120 unsigned long floor, unsigned long ceiling) in hugetlb_free_pgd_range()
129 * If floor and ceiling are also in the hugetlb region, they in hugetlb_free_pgd_range()
137 if (REGION_NUMBER(ceiling) == RGN_HPAGE) in hugetlb_free_pgd_range()
138 ceiling = htlbpage_to_page(ceiling); in hugetlb_free_pgd_range()
140 free_pgd_range(tlb, addr, end, floor, ceiling); in hugetlb_free_pgd_range()
118 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
/kernel/linux/linux-6.6/arch/ia64/mm/
H A Dhugetlbpage.c106 unsigned long floor, unsigned long ceiling) in hugetlb_free_pgd_range()
115 * If floor and ceiling are also in the hugetlb region, they in hugetlb_free_pgd_range()
123 if (REGION_NUMBER(ceiling) == RGN_HPAGE) in hugetlb_free_pgd_range()
124 ceiling = htlbpage_to_page(ceiling); in hugetlb_free_pgd_range()
126 free_pgd_range(tlb, addr, end, floor, ceiling); in hugetlb_free_pgd_range()
104 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
/kernel/linux/linux-6.6/drivers/counter/
H A Dstm32-lptimer-cnt.c26 u32 ceiling; member
62 ret = regmap_write(priv->regmap, STM32_LPTIM_ARR, priv->ceiling); in stm32_lptim_set_enable_state()
241 u64 *ceiling) in stm32_lptim_cnt_ceiling_read()
245 *ceiling = priv->ceiling; in stm32_lptim_cnt_ceiling_read()
252 u64 ceiling) in stm32_lptim_cnt_ceiling_write()
259 if (ceiling > STM32_LPTIM_MAX_ARR) in stm32_lptim_cnt_ceiling_write()
262 priv->ceiling = ceiling; in stm32_lptim_cnt_ceiling_write()
428 priv->ceiling in stm32_lptim_cnt_probe()
239 stm32_lptim_cnt_ceiling_read(struct counter_device *counter, struct counter_count *count, u64 *ceiling) stm32_lptim_cnt_ceiling_read() argument
250 stm32_lptim_cnt_ceiling_write(struct counter_device *counter, struct counter_count *count, u64 ceiling) stm32_lptim_cnt_ceiling_write() argument
[all...]
H A Dti-eqep.c251 u64 *ceiling) in ti_eqep_position_ceiling_read()
258 *ceiling = qposmax; in ti_eqep_position_ceiling_read()
265 u64 ceiling) in ti_eqep_position_ceiling_write()
269 if (ceiling != (u32)ceiling) in ti_eqep_position_ceiling_write()
272 regmap_write(priv->regmap32, QPOSMAX, ceiling); in ti_eqep_position_ceiling_write()
249 ti_eqep_position_ceiling_read(struct counter_device *counter, struct counter_count *count, u64 *ceiling) ti_eqep_position_ceiling_read() argument
263 ti_eqep_position_ceiling_write(struct counter_device *counter, struct counter_count *count, u64 ceiling) ti_eqep_position_ceiling_write() argument
H A Dstm32-timer-cnt.c62 u32 ceiling; in stm32_count_write() local
64 regmap_read(priv->regmap, TIM_ARR, &ceiling); in stm32_count_write()
65 if (val > ceiling) in stm32_count_write()
153 struct counter_count *count, u64 *ceiling) in stm32_count_ceiling_read()
160 *ceiling = arr; in stm32_count_ceiling_read()
166 struct counter_count *count, u64 ceiling) in stm32_count_ceiling_write()
170 if (ceiling > priv->max_arr) in stm32_count_ceiling_write()
175 regmap_write(priv->regmap, TIM_ARR, ceiling); in stm32_count_ceiling_write()
152 stm32_count_ceiling_read(struct counter_device *counter, struct counter_count *count, u64 *ceiling) stm32_count_ceiling_read() argument
165 stm32_count_ceiling_write(struct counter_device *counter, struct counter_count *count, u64 ceiling) stm32_count_ceiling_write() argument
H A Drz-mtu3-cnt.c69 * @lock: Lock to prevent concurrent access for ceiling and count
316 u64 *ceiling) in rz_mtu3_count_ceiling_read()
330 *ceiling = priv->mtu_16bit_max[ch_id]; in rz_mtu3_count_ceiling_read()
333 *ceiling = priv->mtu_32bit_max; in rz_mtu3_count_ceiling_read()
347 u64 ceiling) in rz_mtu3_count_ceiling_write()
361 if (ceiling > U16_MAX) { in rz_mtu3_count_ceiling_write()
365 priv->mtu_16bit_max[ch_id] = ceiling; in rz_mtu3_count_ceiling_write()
368 if (ceiling > U32_MAX) { in rz_mtu3_count_ceiling_write()
372 priv->mtu_32bit_max = ceiling; in rz_mtu3_count_ceiling_write()
382 rz_mtu3_32bit_ch_write(ch, RZ_MTU3_TGRALW, ceiling); in rz_mtu3_count_ceiling_write()
314 rz_mtu3_count_ceiling_read(struct counter_device *counter, struct counter_count *count, u64 *ceiling) rz_mtu3_count_ceiling_read() argument
345 rz_mtu3_count_ceiling_write(struct counter_device *counter, struct counter_count *count, u64 ceiling) rz_mtu3_count_ceiling_write() argument
[all...]
H A Di8254.c126 struct counter_count *const count, u64 *const ceiling) in i8254_count_ceiling_read()
135 *ceiling = (priv->preset[count->id] == 0) ? U16_MAX : priv->preset[count->id]; in i8254_count_ceiling_read()
139 *ceiling = priv->preset[count->id] - 1; in i8254_count_ceiling_read()
142 *ceiling = U16_MAX - 1; in i8254_count_ceiling_read()
144 *ceiling = priv->preset[count->id]; in i8254_count_ceiling_read()
147 *ceiling = U16_MAX; in i8254_count_ceiling_read()
125 i8254_count_ceiling_read(struct counter_device *const counter, struct counter_count *const count, u64 *const ceiling) i8254_count_ceiling_read() argument
/kernel/linux/linux-5.10/drivers/counter/
H A Dstm32-lptimer-cnt.c26 u32 ceiling; member
62 ret = regmap_write(priv->regmap, STM32_LPTIM_ARR, priv->ceiling); in stm32_lptim_set_enable_state()
265 return snprintf(buf, PAGE_SIZE, "%u\n", priv->ceiling); in stm32_lptim_cnt_ceiling_read()
274 unsigned int ceiling; in stm32_lptim_cnt_ceiling_write() local
280 ret = kstrtouint(buf, 0, &ceiling); in stm32_lptim_cnt_ceiling_write()
284 if (ceiling > STM32_LPTIM_MAX_ARR) in stm32_lptim_cnt_ceiling_write()
287 priv->ceiling = ceiling; in stm32_lptim_cnt_ceiling_write()
299 .name = "ceiling",
436 priv->ceiling in stm32_lptim_cnt_probe()
[all...]
H A Dstm32-timer-cnt.c77 u32 ceiling; in stm32_count_write() local
79 regmap_read(priv->regmap, TIM_ARR, &ceiling); in stm32_count_write()
80 if (val > ceiling) in stm32_count_write()
185 unsigned int ceiling; in stm32_count_ceiling_write() local
188 ret = kstrtouint(buf, 0, &ceiling); in stm32_count_ceiling_write()
192 if (ceiling > priv->max_arr) in stm32_count_ceiling_write()
197 regmap_write(priv->regmap, TIM_ARR, ceiling); in stm32_count_ceiling_write()
259 .name = "ceiling",
/kernel/linux/linux-5.10/arch/arm64/mm/
H A Dmmu.c833 unsigned long floor, unsigned long ceiling, in pgtable_range_aligned()
840 if (ceiling) { in pgtable_range_aligned()
841 ceiling &= mask; in pgtable_range_aligned()
842 if (!ceiling) in pgtable_range_aligned()
846 if (end - 1 > ceiling - 1) in pgtable_range_aligned()
985 unsigned long ceiling) in free_empty_pte_table()
1001 if (!pgtable_range_aligned(start, end, floor, ceiling, PMD_MASK)) in free_empty_pte_table()
1007 * handled by the floor/ceiling check. in free_empty_pte_table()
1022 unsigned long ceiling) in free_empty_pmd_table()
1035 free_empty_pte_table(pmdp, addr, next, floor, ceiling); in free_empty_pmd_table()
832 pgtable_range_aligned(unsigned long start, unsigned long end, unsigned long floor, unsigned long ceiling, unsigned long mask) pgtable_range_aligned() argument
983 free_empty_pte_table(pmd_t *pmdp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_pte_table() argument
1020 free_empty_pmd_table(pud_t *pudp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_pmd_table() argument
1060 free_empty_pud_table(p4d_t *p4dp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_pud_table() argument
1100 free_empty_p4d_table(pgd_t *pgdp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_p4d_table() argument
1119 free_empty_tables(unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_tables() argument
[all...]
/kernel/linux/linux-6.6/arch/arm64/mm/
H A Dmmu.c831 unsigned long floor, unsigned long ceiling, in pgtable_range_aligned()
838 if (ceiling) { in pgtable_range_aligned()
839 ceiling &= mask; in pgtable_range_aligned()
840 if (!ceiling) in pgtable_range_aligned()
844 if (end - 1 > ceiling - 1) in pgtable_range_aligned()
983 unsigned long ceiling) in free_empty_pte_table()
999 if (!pgtable_range_aligned(start, end, floor, ceiling, PMD_MASK)) in free_empty_pte_table()
1005 * handled by the floor/ceiling check. in free_empty_pte_table()
1020 unsigned long ceiling) in free_empty_pmd_table()
1033 free_empty_pte_table(pmdp, addr, next, floor, ceiling); in free_empty_pmd_table()
830 pgtable_range_aligned(unsigned long start, unsigned long end, unsigned long floor, unsigned long ceiling, unsigned long mask) pgtable_range_aligned() argument
981 free_empty_pte_table(pmd_t *pmdp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_pte_table() argument
1018 free_empty_pmd_table(pud_t *pudp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_pmd_table() argument
1058 free_empty_pud_table(p4d_t *p4dp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_pud_table() argument
1098 free_empty_p4d_table(pgd_t *pgdp, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_p4d_table() argument
1117 free_empty_tables(unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_empty_tables() argument
[all...]
/kernel/linux/linux-5.10/include/asm-generic/
H A Dhugetlb.h46 unsigned long floor, unsigned long ceiling) in hugetlb_free_pgd_range()
48 free_pgd_range(tlb, addr, end, floor, ceiling); in hugetlb_free_pgd_range()
44 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
/kernel/linux/linux-6.6/include/asm-generic/
H A Dhugetlb.h71 unsigned long floor, unsigned long ceiling) in hugetlb_free_pgd_range()
73 free_pgd_range(tlb, addr, end, floor, ceiling); in hugetlb_free_pgd_range()
69 hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) hugetlb_free_pgd_range() argument
/kernel/linux/linux-5.10/arch/ia64/include/asm/
H A Dhugetlb.h10 unsigned long ceiling);
/kernel/linux/linux-6.6/arch/ia64/include/asm/
H A Dhugetlb.h10 unsigned long ceiling);
/kernel/linux/linux-5.10/arch/powerpc/include/asm/
H A Dhugetlb.h38 unsigned long ceiling);
/kernel/linux/linux-5.10/arch/sparc/include/asm/
H A Dhugetlb.h53 unsigned long ceiling);
/kernel/linux/linux-6.6/arch/sparc/include/asm/
H A Dhugetlb.h56 unsigned long ceiling);
/kernel/linux/linux-6.6/mm/
H A Dmemory.c201 unsigned long floor, unsigned long ceiling) in free_pmd_range()
219 if (ceiling) { in free_pmd_range()
220 ceiling &= PUD_MASK; in free_pmd_range()
221 if (!ceiling) in free_pmd_range()
224 if (end - 1 > ceiling - 1) in free_pmd_range()
235 unsigned long floor, unsigned long ceiling) in free_pud_range()
247 free_pmd_range(tlb, pud, addr, next, floor, ceiling); in free_pud_range()
253 if (ceiling) { in free_pud_range()
254 ceiling &= P4D_MASK; in free_pud_range()
255 if (!ceiling) in free_pud_range()
199 free_pmd_range(struct mmu_gather *tlb, pud_t *pud, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_pmd_range() argument
233 free_pud_range(struct mmu_gather *tlb, p4d_t *p4d, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_pud_range() argument
267 free_p4d_range(struct mmu_gather *tlb, pgd_t *pgd, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_p4d_range() argument
303 free_pgd_range(struct mmu_gather *tlb, unsigned long addr, unsigned long end, unsigned long floor, unsigned long ceiling) free_pgd_range() argument
365 free_pgtables(struct mmu_gather *tlb, struct ma_state *mas, struct vm_area_struct *vma, unsigned long floor, unsigned long ceiling, bool mm_wr_locked) free_pgtables() argument
[all...]
/kernel/linux/linux-5.10/arch/x86/mm/
H A Dtlb.c1200 int ceiling; in tlbflush_write_file() local
1207 if (kstrtoint(buf, 0, &ceiling)) in tlbflush_write_file()
1210 if (ceiling < 0) in tlbflush_write_file()
1213 tlb_single_page_flush_ceiling = ceiling; in tlbflush_write_file()
/kernel/linux/linux-6.6/arch/x86/mm/
H A Dtlb.c1324 int ceiling; in tlbflush_write_file() local
1331 if (kstrtoint(buf, 0, &ceiling)) in tlbflush_write_file()
1334 if (ceiling < 0) in tlbflush_write_file()
1337 tlb_single_page_flush_ceiling = ceiling; in tlbflush_write_file()

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