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Searched refs:end_pfn (Results 1 – 13 of 13) sorted by relevance

/xen/xen/arch/x86/
A Dnuma.c170 unsigned long start_pfn, end_pfn; in setup_node_bootmem() local
173 end_pfn = end >> PAGE_SHIFT; in setup_node_bootmem()
176 NODE_DATA(nodeid)->node_spanned_pages = end_pfn - start_pfn; in setup_node_bootmem()
204 static int __init numa_emulation(u64 start_pfn, u64 end_pfn) in numa_emulation() argument
208 u64 sz = ((end_pfn - start_pfn)<<PAGE_SHIFT) / numa_fake; in numa_emulation()
226 sz = (end_pfn<<PAGE_SHIFT) - nodes[i].start; in numa_emulation()
249 void __init numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn) in numa_initmem_init() argument
254 if ( numa_fake && !numa_emulation(start_pfn, end_pfn) ) in numa_initmem_init()
260 (u64)end_pfn << PAGE_SHIFT) ) in numa_initmem_init()
269 (u64)end_pfn << PAGE_SHIFT); in numa_initmem_init()
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/xen/xen/arch/x86/hvm/
A Ddm.c152 xen_pfn_t pfn, end_pfn; in modified_memory() local
161 end_pfn = extent.first_pfn + extent.nr; in modified_memory()
163 if ( end_pfn <= extent.first_pfn || in modified_memory()
164 end_pfn > domain_get_maximum_gpfn(d) ) in modified_memory()
177 end_pfn = pfn + batch_nr; in modified_memory()
187 for ( ; pfn < end_pfn; pfn++ ) in modified_memory()
/xen/xen/include/asm-x86/
A Dsetup.h20 void numa_initmem_init(unsigned long start_pfn, unsigned long end_pfn);
A Dpaging.h199 unsigned long end_pfn; member
/xen/tools/libxc/
A Dxc_dom_arm.c251 xen_pfn_t end_pfn = base_pfn + *nr_pfns; in populate_one_size() local
265 if ( (base_pfn & next_mask) && end_pfn > next_boundary ) in populate_one_size()
266 end_pfn = next_boundary; in populate_one_size()
268 count = ( end_pfn - base_pfn ) >> pfn_shift; in populate_one_size()
A Dxc_sr_stream_format.h105 uint32_t end_pfn; member
A Dxc_sr_restore_x86_pv.c712 if ( data->start_pfn > data->end_pfn ) in handle_x86_pv_p2m_frames()
715 data->end_pfn, data->start_pfn); in handle_x86_pv_p2m_frames()
720 end = data->end_pfn / fpp + 1; in handle_x86_pv_p2m_frames()
726 data->start_pfn, data->end_pfn, rec->length, in handle_x86_pv_p2m_frames()
731 if ( data->end_pfn > ctx->x86.pv.max_pfn ) in handle_x86_pv_p2m_frames()
733 rc = expand_p2m(ctx, data->end_pfn); in handle_x86_pv_p2m_frames()
A Dxc_sr_save_x86_pv.c820 .end_pfn = ctx->x86.pv.max_pfn, in write_x86_pv_p2m_frames()
/xen/xen/arch/x86/mm/hap/
A Dhap.c100 begin_pfn + nr != dirty_vram->end_pfn ) in hap_track_dirty_vram()
103 unsigned long oend = dirty_vram->end_pfn; in hap_track_dirty_vram()
106 dirty_vram->end_pfn = begin_pfn + nr; in hap_track_dirty_vram()
156 nr = dirty_vram->end_pfn - dirty_vram->begin_pfn; in hap_track_dirty_vram()
/xen/xen/drivers/passthrough/vtd/
A Ddmar.c841 unsigned long base_pfn, end_pfn; member
851 #define ERMRRU_ARG(eru) eru.base_pfn, eru.end_pfn
863 end = user_rmrrs[i].end_pfn; in add_user_rmrr()
946 rmrr->end_address = pfn_to_paddr(user_rmrrs[i].end_pfn) | ~PAGE_MASK; in add_user_rmrr()
1098 user_rmrrs[nr_rmrr].end_pfn = end; in parse_rmrr_param()
A Diommu.c1920 unsigned long end_pfn = PAGE_ALIGN_4K(rmrr->end_address) >> PAGE_SHIFT_4K; in rmrr_identity_mapping() local
1947 while ( base_pfn < end_pfn ) in rmrr_identity_mapping()
1963 while ( base_pfn < end_pfn ) in rmrr_identity_mapping()
/xen/xen/arch/x86/mm/shadow/
A Dcommon.c3173 unsigned long end_pfn = begin_pfn + nr; in shadow_track_dirty_vram() local
3182 if ( end_pfn < begin_pfn || end_pfn > p2m->max_mapped_pfn + 1 ) in shadow_track_dirty_vram()
3193 || end_pfn != dirty_vram->end_pfn )) ) in shadow_track_dirty_vram()
3196 …ntk(XENLOG_INFO, "stopping tracking VRAM %lx - %lx\n", dirty_vram->begin_pfn, dirty_vram->end_pfn); in shadow_track_dirty_vram()
3220 gdprintk(XENLOG_INFO, "tracking VRAM %lx - %lx\n", begin_pfn, end_pfn); in shadow_track_dirty_vram()
3226 dirty_vram->end_pfn = end_pfn; in shadow_track_dirty_vram()
3327 for ( i = begin_pfn; i < end_pfn; i++ ) in shadow_track_dirty_vram()
A Dmulti.c655 && gfn_x(target_gfn) < dirty_vram->end_pfn) ) in _sh_propagate()
1094 if ( (gfn >= dirty_vram->begin_pfn) && (gfn < dirty_vram->end_pfn) ) in shadow_vram_get_l1e()
1125 if ( (gfn >= dirty_vram->begin_pfn) && (gfn < dirty_vram->end_pfn) ) in shadow_vram_put_l1e()

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