Searched refs:memstart_addr (Results 1 - 14 of 14) sorted by relevance

/arch/powerpc/mm/
H A Dinit_32.c63 phys_addr_t memstart_addr = (phys_addr_t)~0ull; variable
64 EXPORT_SYMBOL(memstart_addr); variable
150 total_lowmem = total_memory = memblock_end_of_DRAM() - memstart_addr;
151 lowmem_end_addr = memstart_addr + total_lowmem;
162 lowmem_end_addr = memstart_addr + total_lowmem;
H A Dfsl_booke_mmu.c207 phys_addr_t phys = memstart_addr;
249 memblock_set_current_limit(memstart_addr + __max_low_memory);
269 virt_phys_offset = PAGE_OFFSET - memstart_addr;
275 * relocation entries. Before we get the real memstart_addr,
295 * We now get the memstart_addr, then we should check if this
297 * not we have to change the map of PAGE_OFFSET to memstart_addr
300 if (start != memstart_addr) {
302 long offset = start - memstart_addr;
307 if (memstart_addr > start)
H A D44x_mmu.c184 unsigned long memstart = memstart_addr & ~(PPC_PIN_SIZE - 1);
235 unsigned long memstart = memstart_addr & ~(PPC_PIN_SIZE - 1);
H A Dmmu_decl.h121 extern phys_addr_t memstart_addr;
H A Dinit_64.c79 phys_addr_t memstart_addr = ~0; variable
80 EXPORT_SYMBOL_GPL(memstart_addr); variable
H A Dpgtable_32.c317 p = memstart_addr + s;
H A Dmem.c197 total_pages = (memblock_end_of_DRAM() - memstart_addr) >> PAGE_SHIFT;
/arch/arm64/kernel/
H A Darm64ksyms.c42 EXPORT_SYMBOL(memstart_addr); variable
H A Dhead.S444 .quad memstart_addr // x6
/arch/arm64/include/asm/
H A Dmemory.h104 extern phys_addr_t memstart_addr;
106 #define PHYS_OFFSET ({ memstart_addr; })
/arch/powerpc/include/asm/
H A Dpage.h95 extern phys_addr_t memstart_addr;
120 #define MEMORY_START memstart_addr
/arch/powerpc/kernel/
H A Dprom.c527 * For a relocatable kernel, we need to get the memstart_addr first,
554 if (base < memstart_addr) {
555 memstart_addr = base;
682 setup_initial_memory_limit(memstart_addr, first_memblock_size);
H A Dhead_fsl_booke.S94 * For the second relocation, we already get the real memstart_addr
95 * from device tree. So we will map PAGE_OFFSET to memstart_addr,
97 * PAGE_OFFSET + (kernstart_addr - memstart_addr)
98 * Since the offset between kernstart_addr and memstart_addr should
108 addis r6,r8,(memstart_addr - 0b)@ha
109 addi r6,r6,(memstart_addr - 0b)@l
1169 LOAD_REG_ADDR_PIC(r4, memstart_addr)
1173 subf r4,r5,r4 /* memstart_addr - phys kernel start */
/arch/arm64/mm/
H A Dinit.c45 phys_addr_t memstart_addr __read_mostly = 0;

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