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Searched refs:xen_start_info (Results 1 – 15 of 15) sorted by relevance

/Linux-v4.19/arch/x86/xen/
Dsuspend_pv.c15 xen_start_info->store_mfn = mfn_to_pfn(xen_start_info->store_mfn); in xen_pv_pre_suspend()
16 xen_start_info->console.domU.mfn = in xen_pv_pre_suspend()
17 mfn_to_pfn(xen_start_info->console.domU.mfn); in xen_pv_pre_suspend()
30 set_fixmap(FIX_PARAVIRT_BOOTMAP, xen_start_info->shared_info); in xen_pv_post_suspend()
35 xen_start_info->store_mfn = in xen_pv_post_suspend()
36 pfn_to_mfn(xen_start_info->store_mfn); in xen_pv_post_suspend()
37 xen_start_info->console.domU.mfn = in xen_pv_post_suspend()
38 pfn_to_mfn(xen_start_info->console.domU.mfn); in xen_pv_post_suspend()
Dmmu_pv.c1218 size = PAGE_ALIGN(xen_start_info->nr_pages * sizeof(unsigned long)); in xen_pagetable_p2m_free()
1221 if ((unsigned long)xen_p2m_addr == xen_start_info->mfn_list) in xen_pagetable_p2m_free()
1225 memset((void *)xen_start_info->mfn_list, 0xff, size); in xen_pagetable_p2m_free()
1227 addr = xen_start_info->mfn_list; in xen_pagetable_p2m_free()
1239 size = PAGE_ALIGN(xen_start_info->nr_pages * in xen_pagetable_p2m_free()
1261 addr = xen_start_info->pt_base; in xen_pagetable_cleanhighmap()
1262 size = xen_start_info->nr_pt_frames * PAGE_SIZE; in xen_pagetable_cleanhighmap()
1265 xen_start_info->pt_base = (unsigned long)__va(__pa(xen_start_info->pt_base)); in xen_pagetable_cleanhighmap()
1279 xen_start_info->mfn_list = (unsigned long)xen_p2m_addr; in xen_pagetable_p2m_setup()
1553 if (xen_start_info->mfn_list < __START_KERNEL_map && in xen_make_pte_init()
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Denlighten_pv.c127 set_fixmap(FIX_PARAVIRT_BOOTMAP, xen_start_info->shared_info); in xen_pv_init_platform()
1199 if (!xen_start_info) in xen_start_kernel()
1203 xen_start_flags = xen_start_info->flags; in xen_start_kernel()
1308 xen_setup_kernel_pagetable((pgd_t *)xen_start_info->pt_base, in xen_start_kernel()
1309 xen_start_info->nr_pages); in xen_start_kernel()
1341 if (xen_start_info->mod_start) { in xen_start_kernel()
1342 if (xen_start_info->flags & SIF_MOD_START_PFN) in xen_start_kernel()
1343 initrd_start = PFN_PHYS(xen_start_info->mod_start); in xen_start_kernel()
1345 initrd_start = __pa(xen_start_info->mod_start); in xen_start_kernel()
1351 boot_params.hdr.ramdisk_size = xen_start_info->mod_len; in xen_start_kernel()
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Dsetup.c80 arg = strstr(xen_start_info->cmd_line, "xen_512gb_limit"); in xen_parse_512gb()
84 arg = strstr(xen_start_info->cmd_line, "xen_512gb_limit="); in xen_parse_512gb()
702 if (xen_start_info->mfn_list >= __START_KERNEL_map) { in xen_reserve_xen_mfnlist()
703 start = __pa(xen_start_info->mfn_list); in xen_reserve_xen_mfnlist()
704 size = PFN_ALIGN(xen_start_info->nr_pages * in xen_reserve_xen_mfnlist()
707 start = PFN_PHYS(xen_start_info->first_p2m_pfn); in xen_reserve_xen_mfnlist()
708 size = PFN_PHYS(xen_start_info->nr_p2m_frames); in xen_reserve_xen_mfnlist()
745 max_pfn = min(max_pfn, xen_start_info->nr_pages); in xen_memory_setup()
996 if (!(xen_start_info->flags & SIF_INITDOMAIN)) { in xen_arch_setup()
1002 memcpy(boot_command_line, xen_start_info->cmd_line, in xen_arch_setup()
Dp2m.c215 if (xen_start_info->flags & SIF_VIRT_P2M_4TOOLS) in xen_build_mfn_list_list()
273 if (xen_start_info->flags & SIF_VIRT_P2M_4TOOLS) in xen_setup_mfn_list_list()
290 xen_p2m_addr = (unsigned long *)xen_start_info->mfn_list; in xen_build_dynamic_phys_to_machine()
291 xen_p2m_size = ALIGN(xen_start_info->nr_pages, P2M_PER_PAGE); in xen_build_dynamic_phys_to_machine()
293 for (pfn = xen_start_info->nr_pages; pfn < xen_p2m_size; pfn++) in xen_build_dynamic_phys_to_machine()
Denlighten.c60 struct start_info *xen_start_info; variable
61 EXPORT_SYMBOL_GPL(xen_start_info);
Dxen-head.S37 mov %_ASM_SI, xen_start_info
Dxen-ops.h29 extern struct start_info *xen_start_info;
/Linux-v4.19/arch/x86/include/asm/xen/
Dhypervisor.h37 extern struct start_info *xen_start_info;
/Linux-v4.19/include/xen/arm/
Dhypervisor.h8 extern struct start_info *xen_start_info;
/Linux-v4.19/drivers/xen/xenbus/
Dxenbus_probe.c759 xen_store_evtchn = xen_start_info->store_evtchn; in xenbus_resume_cb()
785 if (xen_pv_domain() && !xen_start_info->store_evtchn) in xenbus_init()
787 if (xen_pv_domain() && xen_start_info->store_evtchn) in xenbus_init()
798 xen_store_evtchn = xen_start_info->store_evtchn; in xenbus_init()
799 xen_store_gfn = xen_start_info->store_mfn; in xenbus_init()
/Linux-v4.19/drivers/tty/hvc/
Dhvc_xen.c238 info->evtchn = xen_start_info->console.domU.evtchn; in xencons_info_pv_init()
240 info->intf = gfn_to_virt(xen_start_info->console.domU.mfn); in xencons_info_pv_init()
255 if (!xen_start_info->console.domU.evtchn) in xen_pv_console_init()
308 info->evtchn = xen_start_info->console.domU.evtchn; in xen_console_update_evtchn()
/Linux-v4.19/arch/arm/xen/
Denlighten.c40 struct start_info *xen_start_info = &_xen_start_info; variable
41 EXPORT_SYMBOL(xen_start_info);
/Linux-v4.19/drivers/xen/
Dmanage.c79 ? virt_to_gfn(xen_start_info) in xen_suspend()
Dballoon.c731 ? min(xen_start_info->nr_pages - xen_released_pages, max_pfn) in balloon_init()