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Searched refs:kexec_crash_area (Results 1 – 4 of 4) sorted by relevance

/xen-4.10.0-shim-comet/xen/common/
A Dkimage.c109 image->next_crash_page = kexec_crash_area.start; in do_kimage_alloc()
230 if ( (entry < kexec_crash_area.start) in kimage_crash_alloc()
231 || (entry > kexec_crash_area.start + kexec_crash_area.size)) in kimage_crash_alloc()
253 if ( (mstart < kexec_crash_area.start ) in kimage_crash_alloc()
254 || (mend > kexec_crash_area.start + kexec_crash_area.size)) in kimage_crash_alloc()
385 while ( hole_end <= kexec_crash_area.start + kexec_crash_area.size ) in kimage_alloc_crash_control_page()
A Dkexec.c63 xen_kexec_reserve_t kexec_crash_area; variable
167 kexec_crash_area.size = parse_size_and_unit(cur = str, &str); in parse_crashkernel()
171 kexec_crash_area.start = parse_size_and_unit(cur = str + 1, &str); in parse_crashkernel()
257 for ( idx = 0; idx < ARRAY_SIZE(ranges) && !kexec_crash_area.size; ++idx ) in set_kexec_crash_area_size()
269 kexec_crash_area.size = ranges[idx].size; in set_kexec_crash_area_size()
574 if ( !kexec_crash_area.size ) in kexec_init()
619 if ( kexec_crash_area.size > 0 && kexec_crash_area.start > 0) { in kexec_get_reserve()
620 range->start = kexec_crash_area.start; in kexec_get_reserve()
621 range->size = kexec_crash_area.size; in kexec_get_reserve()
/xen-4.10.0-shim-comet/xen/arch/x86/
A Dsetup.c542 unsigned long kdump_start = kexec_crash_area.start; in kexec_reserve_area()
543 unsigned long kdump_size = kexec_crash_area.size; in kexec_reserve_area()
557 kexec_crash_area.start = kexec_crash_area.size = 0; in kexec_reserve_area()
1158 while ( !kexec_crash_area.start ) in __start_xen()
1161 e = consider_modules(s, e, PAGE_ALIGN(kexec_crash_area.size), mod, in __start_xen()
1170 kexec_crash_area.start = (e - kexec_crash_area.size) & PAGE_MASK; in __start_xen()
1319 if ( kexec_crash_area.size ) in __start_xen()
1321 unsigned long s = PFN_DOWN(kexec_crash_area.start); in __start_xen()
1322 unsigned long e = min(s + PFN_UP(kexec_crash_area.size), in __start_xen()
1326 map_pages_to_xen((unsigned long)__va(kexec_crash_area.start), in __start_xen()
/xen-4.10.0-shim-comet/xen/include/xen/
A Dkexec.h16 extern xen_kexec_reserve_t kexec_crash_area;

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