Searched refs:vmemmap_start (Results 1 – 2 of 2) sorted by relevance
| /Linux-v6.1/arch/s390/boot/ |
| D | startup.c | 155 unsigned long vmemmap_start; in setup_kernel_memory_layout() local
165 vmemmap_start = round_up(ident_map_size, _REGION3_SIZE); in setup_kernel_memory_layout()
168 vmemmap_start + vmemmap_size + vmalloc_size + MODULES_LEN > in setup_kernel_memory_layout()
201 vmemmap_start = round_down(VMALLOC_START - pages * sizeof(struct page), rte_size); in setup_kernel_memory_layout()
203 vmemmap_start = min(vmemmap_start, 1UL << MAX_PHYSMEM_BITS); in setup_kernel_memory_layout()
205 ident_map_size = min(ident_map_size, vmemmap_start); in setup_kernel_memory_layout()
208 VMALLOC_START = max(vmemmap_start + vmemmap_size, VMALLOC_START); in setup_kernel_memory_layout()
209 vmemmap = (struct page *)vmemmap_start; in setup_kernel_memory_layout()
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| /Linux-v6.1/mm/ |
| D | hugetlb_vmemmap.c | 437 unsigned long vmemmap_start = (unsigned long)head, vmemmap_end; in hugetlb_vmemmap_restore() local
443 vmemmap_end = vmemmap_start + hugetlb_vmemmap_size(h); in hugetlb_vmemmap_restore()
444 vmemmap_reuse = vmemmap_start; in hugetlb_vmemmap_restore()
445 vmemmap_start += HUGETLB_VMEMMAP_RESERVE_SIZE; in hugetlb_vmemmap_restore()
454 ret = vmemmap_remap_alloc(vmemmap_start, vmemmap_end, vmemmap_reuse, in hugetlb_vmemmap_restore()
532 unsigned long vmemmap_start = (unsigned long)head, vmemmap_end; in hugetlb_vmemmap_optimize() local
540 vmemmap_end = vmemmap_start + hugetlb_vmemmap_size(h); in hugetlb_vmemmap_optimize()
541 vmemmap_reuse = vmemmap_start; in hugetlb_vmemmap_optimize()
542 vmemmap_start += HUGETLB_VMEMMAP_RESERVE_SIZE; in hugetlb_vmemmap_optimize()
549 if (vmemmap_remap_free(vmemmap_start, vmemmap_end, vmemmap_reuse)) in hugetlb_vmemmap_optimize()
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