| /Linux-v4.19/arch/mips/ath79/ |
| D | prom.c | 31 initrd_start = fw_getenvl("initrd_start"); in prom_init()
32 if (initrd_start) { in prom_init()
33 initrd_start = KSEG0ADDR(initrd_start); in prom_init()
34 initrd_end = initrd_start + fw_getenvl("initrd_size"); in prom_init()
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| /Linux-v4.19/arch/mips/sibyte/common/ |
| D | cfe.c | 60 extern unsigned long initrd_start, initrd_end;
108 initrd_pstart = CPHYSADDR(initrd_start); in prom_meminit()
110 if (initrd_start && in prom_meminit()
127 if (initrd_start) { in prom_meminit()
173 if (initrd_start) { in prom_meminit()
217 initrd_start = simple_strtoul(tmp, &endptr, 16); in initrd_setup()
221 initrd_end = initrd_start + initrd_size; in initrd_setup()
222 printk("Found initrd of %lx@%lx\n", initrd_size, initrd_start); in initrd_setup()
226 initrd_start = 0; in initrd_setup()
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| /Linux-v4.19/arch/alpha/boot/ |
| D | bootp.c | 151 static unsigned long initrd_start; in start_kernel() local
168 initrd_start = ((START_ADDR + 5*KERNEL_SIZE + PAGE_SIZE) | in start_kernel()
171 srm_printk("Initrd positioned at %#lx\n", initrd_start); in start_kernel()
178 move_stack(initrd_start - PAGE_SIZE); in start_kernel()
202 load(initrd_start, KERNEL_ORIGIN+KERNEL_SIZE, INITRD_IMAGE_SIZE); in start_kernel()
210 ((long *)(ZERO_PGE+256))[0] = initrd_start; in start_kernel()
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| /Linux-v4.19/arch/arm/boot/bootp/ |
| D | initrd.S | 2 .type initrd_start,#object
3 .globl initrd_start
4 initrd_start: label
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| /Linux-v4.19/init/ |
| D | initramfs.c | 533 if (initrd_start < crashk_end && initrd_end > crashk_start) { in free_initrd()
538 memset((void *)initrd_start, 0, initrd_end - initrd_start); in free_initrd()
539 if (initrd_start < crashk_start) in free_initrd()
540 free_initrd_mem(initrd_start, crashk_start); in free_initrd()
545 free_initrd_mem(initrd_start, initrd_end); in free_initrd()
547 initrd_start = 0; in free_initrd()
607 if (initrd_start && !IS_ENABLED(CONFIG_INITRAMFS_FORCE)) { in populate_rootfs()
611 err = unpack_to_rootfs((char *)initrd_start, in populate_rootfs()
612 initrd_end - initrd_start); in populate_rootfs()
625 ssize_t written = xwrite(fd, (char *)initrd_start, in populate_rootfs()
[all …]
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| /Linux-v4.19/arch/x86/mm/ |
| D | mem_encrypt_identity.c | 274 unsigned long initrd_start, initrd_end, initrd_len; in sme_encrypt_kernel() local
302 initrd_start = 0; in sme_encrypt_kernel()
309 initrd_start = (unsigned long)bp->hdr.ramdisk_image | in sme_encrypt_kernel()
311 initrd_end = PAGE_ALIGN(initrd_start + initrd_len); in sme_encrypt_kernel()
312 initrd_len = initrd_end - initrd_start; in sme_encrypt_kernel()
415 ppd.paddr = initrd_start; in sme_encrypt_kernel()
416 ppd.vaddr = initrd_start; in sme_encrypt_kernel()
422 ppd.paddr = initrd_start; in sme_encrypt_kernel()
423 ppd.vaddr = initrd_start + decrypted_base; in sme_encrypt_kernel()
444 sme_encrypt_execute(initrd_start, initrd_start + decrypted_base, in sme_encrypt_kernel()
[all …]
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| /Linux-v4.19/arch/c6x/kernel/ |
| D | setup.c | 344 if (initrd_start < initrd_end) in setup_arch()
345 if (memblock_is_region_memory(initrd_start, in setup_arch()
346 initrd_end - initrd_start)) in setup_arch()
347 memblock_reserve(initrd_start, in setup_arch()
348 initrd_end - initrd_start); in setup_arch()
382 if (initrd_start < initrd_end) { in setup_arch()
383 if (!memblock_is_region_memory(initrd_start, in setup_arch()
384 initrd_end - initrd_start)) in setup_arch()
385 enable_caching(CACHE_REGION_START(initrd_start), in setup_arch()
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| /Linux-v4.19/arch/sparc/mm/ |
| D | init_32.c | 116 initrd_start = sparc_ramdisk_image + phys_base; in find_ramdisk()
117 initrd_end = initrd_start + sparc_ramdisk_size; in find_ramdisk()
122 initrd_start = 0; in find_ramdisk()
125 size = initrd_end - initrd_start; in find_ramdisk()
126 memblock_reserve(initrd_start, size); in find_ramdisk()
128 initrd_start = (initrd_start - phys_base) + PAGE_OFFSET; in find_ramdisk()
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| /Linux-v4.19/arch/mips/kernel/ |
| D | setup.c | 238 initrd_start = start; in rd_start_early()
261 if (!initrd_start || initrd_end <= initrd_start) in init_initrd()
264 if (initrd_start & ~PAGE_MASK) { in init_initrd()
268 if (initrd_start < PAGE_OFFSET) { in init_initrd()
282 initrd_start = (unsigned long)__va(__pa(initrd_start)); in init_initrd()
287 initrd_start = 0; in init_initrd()
301 if (!memcmp((void *)initrd_start, "070701", 6)) in maybe_bswap_initrd()
305 if (decompress_method((unsigned char *)initrd_start, 8, NULL)) in maybe_bswap_initrd()
309 buf = swab64p((u64 *)initrd_start); in maybe_bswap_initrd()
315 for (i = initrd_start; i < ALIGN(initrd_end, 8); i += 8) in maybe_bswap_initrd()
[all …]
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| /Linux-v4.19/arch/arm64/mm/ |
| D | init.c | 75 initrd_start = start; in early_initrd()
413 if (IS_ENABLED(CONFIG_BLK_DEV_INITRD) && initrd_start) { in arm64_memblock_init()
419 u64 base = initrd_start & PAGE_MASK; in arm64_memblock_init()
434 initrd_start = 0; in arm64_memblock_init()
465 if (initrd_start) { in arm64_memblock_init()
466 memblock_reserve(initrd_start, initrd_end - initrd_start); in arm64_memblock_init()
469 initrd_start = __phys_to_virt(initrd_start); in arm64_memblock_init()
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| /Linux-v4.19/arch/nios2/kernel/ |
| D | setup.c | 119 initrd_start = r5; in nios2_boot_init()
196 if (initrd_start) { in setup_arch()
197 reserve_bootmem(virt_to_phys((void *)initrd_start), in setup_arch()
198 initrd_end - initrd_start, BOOTMEM_DEFAULT); in setup_arch()
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| /Linux-v4.19/arch/m68k/kernel/ |
| D | setup_no.c | 162 if ((initrd_start > 0) && (initrd_start < initrd_end) && in setup_arch()
164 memblock_reserve(initrd_start, initrd_end - initrd_start); in setup_arch()
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| D | uboot.c | 83 initrd_start = uboot_initrd_start; in parse_uboot_commandline()
86 pr_info("initrd at 0x%lx:0x%lx\n", initrd_start, initrd_end); in parse_uboot_commandline()
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| /Linux-v4.19/arch/arc/mm/ |
| D | init.c | 92 initrd_start = (unsigned long)__va(start); in early_initrd()
144 if (initrd_start) in setup_arch_memory()
145 memblock_reserve(__pa(initrd_start), initrd_end - initrd_start); in setup_arch_memory()
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| /Linux-v4.19/arch/riscv/kernel/ |
| D | setup.c | 90 if (initrd_start >= initrd_end) { in setup_initrd()
99 size = initrd_end - initrd_start; in setup_initrd()
100 memblock_reserve(__pa(initrd_start), size); in setup_initrd()
104 (void *)(initrd_start), size); in setup_initrd()
108 initrd_start = 0; in setup_initrd()
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| /Linux-v4.19/arch/parisc/mm/ |
| D | init.c | 352 if (initrd_start) { in setup_bootmem()
353 printk(KERN_INFO "initrd: %08lx-%08lx\n", initrd_start, initrd_end); in setup_bootmem()
354 if (__pa(initrd_start) < mem_max) { in setup_bootmem()
358 initrd_reserve = mem_max - __pa(initrd_start); in setup_bootmem()
360 initrd_reserve = initrd_end - initrd_start; in setup_bootmem()
363 …NFO "initrd: reserving %08lx-%08lx (mem_max %08lx)\n", __pa(initrd_start), __pa(initrd_start) + in… in setup_bootmem()
365 memblock_reserve(__pa(initrd_start), initrd_reserve); in setup_bootmem()
689 printk(KERN_INFO "initrd: mapping %08lx-%08lx\n", initrd_start, initrd_end); in pagetable_init()
690 map_pages(initrd_start, __pa(initrd_start), in pagetable_init()
691 initrd_end - initrd_start, PAGE_KERNEL, 0); in pagetable_init()
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| /Linux-v4.19/arch/alpha/mm/ |
| D | numa.c | 266 initrd_start = INITRD_START; in setup_memory()
267 if (initrd_start) { in setup_memory()
270 initrd_end = initrd_start+INITRD_SIZE; in setup_memory()
272 (void *) initrd_start, INITRD_SIZE); in setup_memory()
281 nid = kvaddr_to_nid(initrd_start); in setup_memory()
283 virt_to_phys((void *)initrd_start), in setup_memory()
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| /Linux-v4.19/arch/arm/boot/compressed/ |
| D | atags_to_fdt.c | 176 uint32_t initrd_start, initrd_size; in atags_to_fdt() local
177 initrd_start = atag->u.initrd.start; in atags_to_fdt()
180 initrd_start); in atags_to_fdt()
182 initrd_start + initrd_size); in atags_to_fdt()
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| /Linux-v4.19/arch/sh/kernel/ |
| D | setup.c | 164 initrd_start = (unsigned long)__va(start); in check_for_initrd()
165 initrd_end = initrd_start + INITRD_SIZE; in check_for_initrd()
167 memblock_reserve(__pa(initrd_start), INITRD_SIZE); in check_for_initrd()
173 initrd_start = initrd_end = 0; in check_for_initrd()
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| /Linux-v4.19/arch/um/kernel/ |
| D | initrd.c | 44 initrd_start = (unsigned long) area; in read_initrd()
45 initrd_end = initrd_start + size; in read_initrd()
|
| /Linux-v4.19/arch/xtensa/kernel/ |
| D | setup.c | 62 extern unsigned long initrd_start;
120 initrd_start = (unsigned long)__va(mi->start); in parse_tag_initrd()
334 if (initrd_start < initrd_end) { in setup_arch()
335 initrd_is_mapped = mem_reserve(__pa(initrd_start), in setup_arch()
339 initrd_start = 0; in setup_arch()
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| /Linux-v4.19/arch/arm/mm/ |
| D | init.c | 241 if (initrd_start && !phys_initrd_size) { in arm_initrd_init()
242 phys_initrd_start = __virt_to_phys(initrd_start); in arm_initrd_init()
243 phys_initrd_size = initrd_end - initrd_start; in arm_initrd_init()
246 initrd_start = initrd_end = 0; in arm_initrd_init()
276 initrd_start = __phys_to_virt(phys_initrd_start); in arm_initrd_init()
277 initrd_end = initrd_start + phys_initrd_size; in arm_initrd_init()
786 if (start == initrd_start) in free_initrd_mem()
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| /Linux-v4.19/arch/alpha/kernel/ |
| D | setup.c | 295 size = initrd_end - initrd_start; in move_initrd()
298 initrd_start = initrd_end = 0; in move_initrd()
301 memmove(start, (void *)initrd_start, size); in move_initrd()
302 initrd_start = (unsigned long)start; in move_initrd()
303 initrd_end = initrd_start + size; in move_initrd()
449 initrd_start = INITRD_START; in setup_memory()
450 if (initrd_start) { in setup_memory()
451 initrd_end = initrd_start+INITRD_SIZE; in setup_memory()
453 (void *) initrd_start, INITRD_SIZE); in setup_memory()
462 reserve_bootmem(virt_to_phys((void *)initrd_start), in setup_memory()
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| /Linux-v4.19/arch/powerpc/kernel/ |
| D | prom.c | 99 if (!initrd_start) in overlaps_initrd()
102 return (start + size) > _ALIGN_DOWN(initrd_start, PAGE_SIZE) && in overlaps_initrd()
625 if (initrd_start && (initrd_end > initrd_start)) { in early_reserve_mem()
626 memblock_reserve(_ALIGN_DOWN(__pa(initrd_start), PAGE_SIZE), in early_reserve_mem()
628 _ALIGN_DOWN(initrd_start, PAGE_SIZE)); in early_reserve_mem()
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| D | setup-common.c | 384 initrd_start, initrd_end); in check_for_initrd()
389 if (is_kernel_addr(initrd_start) && is_kernel_addr(initrd_end) && in check_for_initrd()
390 initrd_end > initrd_start) in check_for_initrd()
393 initrd_start = initrd_end = 0; in check_for_initrd()
395 if (initrd_start) in check_for_initrd()
396 pr_info("Found initrd at 0x%lx:0x%lx\n", initrd_start, initrd_end); in check_for_initrd()
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