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Searched refs:phys_ram_base (Results 1 – 5 of 5) sorted by relevance

/linux-6.12.1/arch/riscv/include/asm/
Dpage.h101 #define ARCH_PFN_OFFSET (PFN_DOWN((unsigned long)phys_ram_base))
126 extern phys_addr_t phys_ram_base;
143 (_y < phys_ram_base) ? \
Dpgtable.h90 #define vmemmap ((struct page *)VMEMMAP_START - (phys_ram_base >> PAGE_SHIFT))
/linux-6.12.1/arch/riscv/kernel/
Dvmcore_info.c8 VMCOREINFO_NUMBER(phys_ram_base); in arch_crash_save_vmcoreinfo()
/linux-6.12.1/arch/riscv/mm/
Dinit.c62 phys_addr_t phys_ram_base __ro_after_init;
63 EXPORT_SYMBOL(phys_ram_base);
244 phys_ram_base = memblock_start_of_DRAM() & PMD_MASK; in setup_bootmem()
251 kernel_map.va_pa_offset = PAGE_OFFSET - phys_ram_base; in setup_bootmem()
259 memblock_cap_memory_range(phys_ram_base, in setup_bootmem()
260 max_mapped_addr - phys_ram_base); in setup_bootmem()
280 min_low_pfn = PFN_UP(phys_ram_base); in setup_bootmem()
713 #define phys_ram_base (*(phys_addr_t *)XIP_FIXUP(&phys_ram_base)) macro
1103 phys_ram_base = CONFIG_PHYS_RAM_BASE; in setup_vm()
/linux-6.12.1/Documentation/admin-guide/kdump/
Dvmcoreinfo.rst577 phys_ram_base section in RISCV64