arch/riscv/include/asm/page.h

118

extern struct kernel_mapping kernel_map;

arch/riscv/include/asm/page.h

123

((x) >= kernel_map.virt_addr && (x) < (kernel_map.virt_addr + kernel_map.size))

arch/riscv/include/asm/page.h

129

#define linear_mapping_pa_to_va(x) ((void *)((unsigned long)(x) + kernel_map.va_pa_offset))

arch/riscv/include/asm/page.h

138

(void *)(_y + kernel_map.va_kernel_xip_text_pa_offset) : \

arch/riscv/include/asm/page.h

139

(void *)(_y + kernel_map.va_kernel_xip_data_pa_offset); \

arch/riscv/include/asm/page.h

142

#define kernel_mapping_pa_to_va(y) ((void *)((unsigned long)(y) + kernel_map.va_kernel_pa_offset))

arch/riscv/include/asm/page.h

148

#define linear_mapping_va_to_pa(x) ((unsigned long)(x) - kernel_map.va_pa_offset)

arch/riscv/include/asm/page.h

156

(_y < kernel_map.virt_addr + kernel_map.xiprom_sz) ? \

arch/riscv/include/asm/page.h

157

(_y - kernel_map.va_kernel_xip_text_pa_offset) : \

arch/riscv/include/asm/page.h

158

(_y - kernel_map.va_kernel_xip_data_pa_offset); \

arch/riscv/include/asm/page.h

161

#define kernel_mapping_va_to_pa(y) ((unsigned long)(y) - kernel_map.va_kernel_pa_offset)

arch/riscv/include/asm/page.h

35

#define PAGE_OFFSET kernel_map.page_offset

arch/riscv/kernel/machine_kexec.c

180

this_hart_id, kernel_map.va_pa_offset);

arch/riscv/kernel/setup.c

396

kernel_map.virt_offset,

arch/riscv/kernel/vmcore_info.c

29

kernel_map.va_kernel_pa_offset);

arch/riscv/mm/init.c

1081

return kernel_map.virt_offset;

arch/riscv/mm/init.c

1104

kernel_map.virt_offset = (kaslr_seed % nr_pos) * PMD_SIZE;

arch/riscv/mm/init.c

1108

kernel_map.virt_addr = KERNEL_LINK_ADDR + kernel_map.virt_offset;

arch/riscv/mm/init.c

1111

kernel_map.xiprom = (uintptr_t)CONFIG_XIP_PHYS_ADDR;

arch/riscv/mm/init.c

1112

kernel_map.xiprom_sz = (uintptr_t)(&_exiprom) - (uintptr_t)(&_xiprom);

arch/riscv/mm/init.c

1118

kernel_map.phys_addr = (uintptr_t)CONFIG_PHYS_RAM_BASE;

arch/riscv/mm/init.c

1119

kernel_map.size = (uintptr_t)(&_end) - (uintptr_t)(&_start);

arch/riscv/mm/init.c

1121

kernel_map.va_kernel_xip_text_pa_offset = kernel_map.virt_addr - kernel_map.xiprom;

arch/riscv/mm/init.c

1122

kernel_map.va_kernel_xip_data_pa_offset = kernel_map.virt_addr - kernel_map.phys_addr

arch/riscv/mm/init.c

1125

kernel_map.phys_addr = (uintptr_t)(&_start);

arch/riscv/mm/init.c

1126

kernel_map.size = (uintptr_t)(&_end) - kernel_map.phys_addr;

arch/riscv/mm/init.c

1127

kernel_map.va_kernel_pa_offset = kernel_map.virt_addr - kernel_map.phys_addr;

arch/riscv/mm/init.c

1147

kernel_map.va_pa_offset = IS_ENABLED(CONFIG_64BIT) ?

arch/riscv/mm/init.c

1148

0UL : PAGE_OFFSET - kernel_map.phys_addr;

arch/riscv/mm/init.c

1154

BUG_ON((kernel_map.phys_addr % PMD_SIZE) != 0);

arch/riscv/mm/init.c

1161

BUG_ON((kernel_map.virt_addr + kernel_map.size) > ADDRESS_SPACE_END - SZ_4K);

arch/riscv/mm/init.c

1172

BUG_ON(PUD_SIZE - (kernel_map.virt_addr & (PUD_SIZE - 1)) < kernel_map.size);

arch/riscv/mm/init.c

1195

create_pgd_mapping(trampoline_pg_dir, kernel_map.virt_addr,

arch/riscv/mm/init.c

1198

create_p4d_mapping(trampoline_p4d, kernel_map.virt_addr,

arch/riscv/mm/init.c

1201

create_pud_mapping(trampoline_pud, kernel_map.virt_addr,

arch/riscv/mm/init.c

1204

create_pmd_mapping(trampoline_pmd, kernel_map.virt_addr,

arch/riscv/mm/init.c

1205

kernel_map.xiprom, PMD_SIZE, PAGE_KERNEL_EXEC);

arch/riscv/mm/init.c

1207

create_pmd_mapping(trampoline_pmd, kernel_map.virt_addr,

arch/riscv/mm/init.c

1208

kernel_map.phys_addr, PMD_SIZE, PAGE_KERNEL_EXEC);

arch/riscv/mm/init.c

1212

create_pgd_mapping(trampoline_pg_dir, kernel_map.virt_addr,

arch/riscv/mm/init.c

1213

kernel_map.phys_addr, PGDIR_SIZE, PAGE_KERNEL_EXEC);

arch/riscv/mm/init.c

1378

kernel_map.virt_addr = (uintptr_t)_start;

arch/riscv/mm/init.c

1379

kernel_map.phys_addr = (uintptr_t)_start;

arch/riscv/mm/init.c

158

print_ml("kernel", (unsigned long)kernel_map.virt_addr,

arch/riscv/mm/init.c

254

kernel_map.va_pa_offset = PAGE_OFFSET - phys_ram_base;

arch/riscv/mm/init.c

323

uintptr_t reloc_offset = kernel_map.virt_addr - KERNEL_LINK_ADDR;

arch/riscv/mm/init.c

328

uintptr_t va_kernel_link_pa_offset = KERNEL_LINK_ADDR - kernel_map.phys_addr;

arch/riscv/mm/init.c

42

struct kernel_mapping kernel_map __ro_after_init;

arch/riscv/mm/init.c

43

EXPORT_SYMBOL(kernel_map);

arch/riscv/mm/init.c

45

#define kernel_map (*(struct kernel_mapping *)XIP_FIXUP(&kernel_map))

arch/riscv/mm/init.c

508

BUG_ON((va - kernel_map.virt_addr) >> PUD_SHIFT);

arch/riscv/mm/init.c

573

BUG_ON((va - kernel_map.virt_addr) >> PGDIR_SHIFT);

arch/riscv/mm/init.c

611

BUG_ON((va - kernel_map.virt_addr) >> PGDIR_SHIFT);

arch/riscv/mm/init.c

816

kernel_map.page_offset = PAGE_OFFSET_L4;

arch/riscv/mm/init.c

823

kernel_map.page_offset = PAGE_OFFSET_L3;

arch/riscv/mm/init.c

862

kernel_map.page_offset = PAGE_OFFSET_L5;

arch/riscv/mm/init.c

941

end_va = kernel_map.virt_addr + kernel_map.xiprom_sz;

arch/riscv/mm/init.c

942

for (va = kernel_map.virt_addr; va < end_va; va += PMD_SIZE)

arch/riscv/mm/init.c

944

kernel_map.xiprom + (va - kernel_map.virt_addr),

arch/riscv/mm/init.c

948

start_va = kernel_map.virt_addr + (uintptr_t)&_sdata - (uintptr_t)&_start;

arch/riscv/mm/init.c

949

end_va = kernel_map.virt_addr + kernel_map.size;

arch/riscv/mm/init.c

952

kernel_map.phys_addr + (va - start_va),

arch/riscv/mm/init.c

960

end_va = kernel_map.virt_addr + kernel_map.size;

arch/riscv/mm/init.c

961

for (va = kernel_map.virt_addr; va < end_va; va += PMD_SIZE)

arch/riscv/mm/init.c

963

kernel_map.phys_addr + (va - kernel_map.virt_addr),

arch/riscv/mm/physaddr.c

24

unsigned long kernel_start = kernel_map.virt_addr;

arch/riscv/mm/physaddr.c

25

unsigned long kernel_end = kernel_start + kernel_map.size;

arch/riscv/mm/physaddr.c

39

BUG_ON(!kernel_map.va_pa_offset);

arch/riscv/mm/physaddr.c

41

return ((unsigned long)(x) - kernel_map.va_pa_offset);

arch/riscv/mm/physaddr.c

47

BUG_ON(!kernel_map.va_pa_offset);

arch/riscv/mm/physaddr.c

49

return ((void *)((unsigned long)(x) + kernel_map.va_pa_offset));

arch/riscv/mm/ptdump.c

443

address_markers[KERNEL_MAPPING_NR].start_address = kernel_map.virt_addr;

tools/perf/builtin-kmem.c

346

struct map *kernel_map;

tools/perf/builtin-kmem.c

363

kernel_map = machine__kernel_map(machine);

tools/perf/builtin-kmem.c

364

if (map__load(kernel_map) < 0) {

tools/perf/builtin-kmem.c

369

map__for_each_symbol(kernel_map, sym, node) {

tools/perf/builtin-report.c

622

struct map *kernel_map = machine__kernel_map(&rep->session->machines.host);

tools/perf/builtin-report.c

623

struct kmap *kernel_kmap = kernel_map ? map__kmap(kernel_map) : NULL;

tools/perf/builtin-report.c

628

if (kernel_map == NULL ||

tools/perf/builtin-report.c

629

(dso__hit(map__dso(kernel_map)) &&

tools/perf/builtin-report.c

636

if (kernel_map && map__has_symbols(kernel_map)) {

tools/perf/util/map.c

543

struct map *kernel_map = machine__kernel_map(machine);

tools/perf/util/map.c

545

if (kernel_map)

tools/perf/util/map.c

546

map = kernel_map;