Searched refs:max_low_pfn (Results 1 - 25 of 58) sorted by relevance

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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/kernel/
H A Dsetup.c256 unsigned long max_low_pfn; local
258 max_low_pfn = max_pfn;
259 if (max_low_pfn > MAXMEM_PFN) {
268 max_low_pfn = MAXMEM_PFN;
296 if (max_low_pfn-highmem_pages < 64*1024*1024/PAGE_SIZE){
300 max_low_pfn -= highmem_pages;
307 return max_low_pfn;
330 max_low_pfn = find_max_low_pfn();
334 if (max_pfn > max_low_pfn) {
335 highstart_pfn = max_low_pfn;
493 unsigned long max_low_pfn; local
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H A De820.c615 /* check max_low_pfn */
616 if (start >= (max_low_pfn << PAGE_SHIFT))
618 if (end >= (max_low_pfn << PAGE_SHIFT))
619 end = max_low_pfn << PAGE_SHIFT;
628 void __init register_bootmem_low_pages(unsigned long max_low_pfn) argument
647 if (curr_pfn >= max_low_pfn)
654 if (last_pfn > max_low_pfn)
655 last_pfn = max_low_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-i386/
H A De820.h43 extern void register_bootmem_low_pages(unsigned long max_low_pfn);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/m32r/mm/
H A Ddiscontig.c76 max_low_pfn = 0;
96 if (max_low_pfn < max_pfn)
97 max_low_pfn = max_pfn;
105 if (INITRD_START + INITRD_SIZE <= PFN_PHYS(max_low_pfn)) {
116 PFN_PHYS(max_low_pfn));
123 return max_low_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/mips/mm/
H A Dinit.c365 if (min_low_pfn < MAX_DMA_PFN && MAX_DMA_PFN <= max_low_pfn) {
367 zones_size[ZONE_NORMAL] = max_low_pfn - MAX_DMA_PFN;
368 } else if (max_low_pfn < MAX_DMA_PFN)
369 zones_size[ZONE_DMA] = max_low_pfn - min_low_pfn;
372 zones_size[ZONE_NORMAL] = max_low_pfn - min_low_pfn;
396 max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
397 lastpfn = max_low_pfn;
403 if (cpu_has_dc_aliases && max_low_pfn != highend_pfn) {
406 (highend_pfn - max_low_pfn) << (PAGE_SHIFT - 10));
407 max_zone_pfns[ZONE_HIGHMEM] = max_low_pfn;
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/m32r/kernel/
H A Dsetup.c135 unsigned long start_pfn, max_low_pfn, bootmap_size; local
138 max_low_pfn = PFN_DOWN( __pa(memory_end) );
144 CONFIG_MEMORY_START>>PAGE_SHIFT, max_low_pfn);
164 if (last_pfn > max_low_pfn)
165 last_pfn = max_low_pfn;
197 if (INITRD_START + INITRD_SIZE <= (max_low_pfn << PAGE_SHIFT)) {
207 max_low_pfn << PAGE_SHIFT);
214 return max_low_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/mips/kernel/
H A Dsetup.c229 if (__pa(initrd_end) > PFN_PHYS(max_low_pfn)) {
286 * max_low_pfn is not a number of pages. The number of pages
287 * of the system is given by 'max_low_pfn - min_low_pfn'.
290 max_low_pfn = 0;
305 if (end > max_low_pfn)
306 max_low_pfn = end;
316 if (min_low_pfn >= max_low_pfn)
333 if (max_low_pfn > PFN_DOWN(HIGHMEM_START)) {
336 highend_pfn = max_low_pfn;
338 max_low_pfn
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/sparc/mm/
H A Dinit.c112 if (end_pfn <= max_low_pfn)
115 if (start_pfn < max_low_pfn)
116 start_pfn = max_low_pfn;
189 max_low_pfn = max_pfn;
192 if (max_low_pfn > pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT)) {
194 max_low_pfn = calc_max_low_pfn();
221 max_low_pfn);
231 if (curr_pfn >= max_low_pfn)
235 if (last_pfn > max_low_pfn)
236 last_pfn = max_low_pfn;
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/power/
H A Dsuspend.c79 * of max_low_pfn pages, by creating page tables starting from address
99 if (pfn >= max_low_pfn)
103 if (pfn >= max_low_pfn)
122 if (pfn >= max_low_pfn)
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/cris/kernel/
H A Dsetup.c92 * to the first DRAM pages after the kernel, and max_low_pfn
120 max_low_pfn = max_pfn;
125 max_low_pfn);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/alpha/mm/
H A Dnuma.c129 if (node_max_pfn > max_low_pfn)
130 max_pfn = max_low_pfn = node_max_pfn;
257 max_low_pfn = 0UL;
270 if ((void *)initrd_end > phys_to_virt(PFN_PHYS(max_low_pfn))) {
271 if (!move_initrd(PFN_PHYS(max_low_pfn)))
275 phys_to_virt(PFN_PHYS(max_low_pfn)));
325 high_memory = (void *) __va(max_low_pfn << PAGE_SHIFT);
H A Dinit.c21 #include <linux/bootmem.h> /* max_low_pfn */
277 high_pfn = max_pfn = max_low_pfn;
322 for (tmp = 0; tmp < max_low_pfn; tmp++)
345 max_mapnr = num_physpages = max_low_pfn;
347 high_memory = (void *) __va(max_low_pfn * PAGE_SIZE);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/ia64/mm/
H A Dcontig.c161 max_low_pfn = 0;
163 max_pfn = max_low_pfn;
244 max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
257 map_size = PAGE_ALIGN(ALIGN(max_low_pfn, MAX_ORDER_NR_PAGES) *
274 add_active_range(0, 0, max_low_pfn);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/alpha/kernel/
H A Dsetup.c324 if (end > max_low_pfn)
325 max_low_pfn = end;
346 if (mem_size_limit && max_low_pfn >= mem_size_limit)
350 max_low_pfn << (PAGE_SHIFT - 10));
351 max_low_pfn = mem_size_limit;
360 if (max_low_pfn <= end_kernel_pfn)
365 bootmap_pages = bootmem_bootmap_pages(max_low_pfn);
374 if (start >= max_low_pfn)
376 if (end > max_low_pfn)
377 end = max_low_pfn;
[all...]
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/i386/mm/
H A Ddiscontig.c292 system_max_low_pfn = max_low_pfn = find_max_low_pfn();
294 kva_start_pfn, max_low_pfn);
310 printk("min_low_pfn = %ld, max_low_pfn = %ld, highstart_pfn = %ld\n",
311 min_low_pfn, max_low_pfn, highstart_pfn);
314 (ulong) pfn_to_kaddr(max_low_pfn));
338 return max_low_pfn;
353 max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/xtensa/mm/
H A Dinit.c129 max_low_pfn = max_pfn = 0;
144 max_low_pfn = max_pfn < MAX_MEM_PFN >> PAGE_SHIFT ?
149 bootmap_size = bootmem_bootmap_pages(max_low_pfn) << PAGE_SHIFT;
166 max_low_pfn);
184 zones_size[ZONE_DMA] = max_low_pfn;
189 zones_size[ZONE_HIGHMEM] = max_pfn - max_low_pfn;
237 max_mapnr = num_physpages = max_low_pfn;
248 for (tmp = 0; tmp < max_low_pfn; tmp++) {
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-sh/
H A Dpage.h62 extern unsigned long max_low_pfn, min_low_pfn;
137 #define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_low_pfn)
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/asm-frv/
H A Dpage.h54 extern unsigned long max_low_pfn;
62 #define pfn_valid(pfn) ((pfn) >= min_low_pfn && (pfn) < max_low_pfn)
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/sh/kernel/
H A Dsetup.c223 if (last_pfn > max_low_pfn)
224 last_pfn = max_low_pfn;
240 min_low_pfn, max_low_pfn);
273 if (INITRD_START + INITRD_SIZE <= (max_low_pfn << PAGE_SHIFT)) {
283 max_low_pfn << PAGE_SHIFT);
351 max_low_pfn = max_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/avr32/kernel/
H A Dsetup.c427 unsigned long max_pfn, max_low_pfn; local
446 max_low_pfn = max_pfn = PFN_DOWN(res->end + 1);
451 if (max_low_pfn > MAX_LOWMEM_PFN) {
452 max_low_pfn = MAX_LOWMEM_PFN;
469 first_pfn, max_low_pfn);
475 pages = max_low_pfn - first_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/cris/mm/
H A Dinit.c60 max_mapnr = num_physpages = max_low_pfn - min_low_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/ia64/kernel/
H A Dia64_ksyms.c31 EXPORT_SYMBOL(max_low_pfn); /* defined by bootmem.c, but not exported by generic code */ variable
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/
H A Dbootmem.h14 extern unsigned long max_low_pfn;
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/s390/mm/
H A Dinit.c155 max_zone_pfns[ZONE_NORMAL] = max_low_pfn;
163 max_mapnr = num_physpages = max_low_pfn;
164 high_memory = (void *) __va(max_low_pfn * PAGE_SIZE);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/arch/arm26/mm/
H A Dmemc.c134 page_nr = max_low_pfn;

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