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Searched refs:pfn_base (Results 1 – 7 of 7) sorted by relevance

/linux-2.6.39/drivers/staging/gma500/
Dpsb_gtt.c81 unsigned pfn_base; in psb_gtt_init() local
182 pfn_base = pg->stolen_base >> PAGE_SHIFT; in psb_gtt_init()
185 num_pages, pfn_base, 0); in psb_gtt_init()
187 pte = psb_gtt_mask_pte(pfn_base + i, 0); in psb_gtt_init()
194 pfn_base = page_to_pfn(dev_priv->scratch_page); in psb_gtt_init()
195 pte = psb_gtt_mask_pte(pfn_base, 0); in psb_gtt_init()
203 pfn_base = dev_priv->ci_region_start >> PAGE_SHIFT; in psb_gtt_init()
206 num_pages, pfn_base, (ttm_gtt_map - pg->gtt_map) * 4); in psb_gtt_init()
208 pte = psb_gtt_mask_pte(pfn_base + i, 0); in psb_gtt_init()
216 pfn_base = dev_priv->rar_region_start >> PAGE_SHIFT; in psb_gtt_init()
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/linux-2.6.39/arch/sparc/include/asm/
Dpage_32.h137 extern unsigned long pfn_base;
145 #define ARCH_PFN_OFFSET (pfn_base)
148 #define pfn_valid(pfn) (((pfn) >= (pfn_base)) && (((pfn)-(pfn_base)) < max_mapnr))
Dpgtable_32.h120 extern unsigned long pfn_base;
/linux-2.6.39/arch/sparc/mm/
Dinit_32.c48 unsigned long pfn_base; variable
49 EXPORT_SYMBOL(pfn_base);
141 unsigned long tmp = pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT); in calc_max_low_pfn()
206 if (max_low_pfn > pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT)) { in bootmem_init()
207 highstart_pfn = pfn_base + (SRMMU_MAXMEM >> PAGE_SHIFT); in bootmem_init()
234 bootmap_size = init_bootmem_node(NODE_DATA(0), bootmap_pfn, pfn_base, in bootmem_init()
440 max_mapnr = last_valid_pfn - pfn_base; in mem_init()
Dsrmmu.c1349 npages = max_low_pfn - pfn_base; in srmmu_paging_init()
1358 free_area_init_node(0, zones_size, pfn_base, zholes_size); in srmmu_paging_init()
Dsun4c.c2004 npages = max_low_pfn - pfn_base; in sun4c_paging_init()
2013 free_area_init_node(0, zones_size, pfn_base, zholes_size); in sun4c_paging_init()
/linux-2.6.39/arch/sparc/kernel/
Dsetup_32.c287 pfn_base = phys_base >> PAGE_SHIFT; in setup_arch()