Jan Beulich 5c23c760a8 x86/HVM: correct page dirty marking in hvm_map_guest_frame_rw() ...

Rather than dirtying a page when establishing a (permanent) mapping,
dirty it when the page gets unmapped, or - if still mapped - on the
final iteration of a save operation (or in other cases where the guest
is paused or already shut down). (Transient mappings continue to get
dirtied upon getting mapped, to avoid the overhead of tracking.)

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>

2015-10-27 11:42:04 +01:00

..

include

libxc: remove superpages option for pv domains

2015-10-22 16:18:12 +01:00

COPYING

# HG changeset patch

2010-08-24 18:42:59 +01:00

Makefile

libxc: remove dead HVM building code

2015-10-08 12:22:45 +01:00

xc_altp2m.c

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xc_arinc653.c

arinc: Add poolid parameter to scheduler get/set functions

2013-12-04 14:02:10 +00:00

xc_bitops.h

libxc/save: reuse send_dirty_pages() in send_all_pages()

2015-05-14 13:03:57 +01:00

xc_compression.c

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xc_core_arm.c

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xc_core_arm.h

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xc_core_x86.c

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xc_core_x86.h

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xc_core.c

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xc_core.h

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xc_cpu_hotplug.c

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xc_cpufeature.h

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xc_cpuid_x86.c

tools/libxc: Improve efficiency of xc_cpuid_apply_policy()

2015-10-07 12:26:25 +01:00

xc_cpupool.c

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xc_csched2.c

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xc_csched.c

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xc_dom_arm.c

libxc: rework BSP initialization

2015-10-08 12:22:44 +01:00

xc_dom_armzimageloader.c

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xc_dom_binloader.c

cleanup domain builder declarations and related users

2015-09-28 17:28:35 +02:00

xc_dom_boot.c

libxc: rework BSP initialization

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xc_dom_bzimageloader.c

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xc_dom_compat_linux.c

libxc: unify xc_dom_p2m_{host/guest}

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xc_dom_core.c

libxc: do initrd processing of domain builder in own function

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xc_dom_decompress_lz4.c

libxc: don't leak buffer containing the uncompressed PV kernel

2014-11-25 15:53:53 +00:00

xc_dom_decompress_unsafe_bzip2.c

libxc: Add unsafe decompressors

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xc_dom_decompress_unsafe_lzma.c

libxc: Add unsafe decompressors

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xc_dom_decompress_unsafe_lzo1x.c

libxc: Fix stub domain build breakage

2014-07-04 09:47:01 +01:00

xc_dom_decompress_unsafe_xz.c

tools/libxc: Shuffle definitions and uses of min()/max() macros

2014-07-18 13:38:08 +01:00

xc_dom_decompress_unsafe.c

libxc: Add unsafe decompressors

2013-04-22 12:46:30 +01:00

xc_dom_decompress_unsafe.h

libxc: Add unsafe decompressors

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xc_dom_decompress.h

libxc: add LZ4 decompression support

2013-10-07 09:42:51 +02:00

xc_dom_elfloader.c

libxc: introduce a domain loader for HVM guest firmware

2015-10-08 12:22:33 +01:00

xc_dom_hvmloader.c

libxc: introduce a domain loader for HVM guest firmware

2015-10-08 12:22:33 +01:00

xc_dom_x86.c

libxc: remove superpages option for pv domains

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xc_domain.c

libxc: introduce xc_domain_getvnuma

2015-09-11 16:19:23 +01:00

xc_efi.h

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xc_elf.h

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xc_evtchn.c

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xc_flask.c

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xc_foreign_memory.c

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xc_freebsd_osdep.c

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xc_freebsd.c

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xc_gnttab.c

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xc_hcall_buf.c

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xc_kexec.c

libxc: add API for kexec hypercall

2013-11-12 11:47:07 +01:00

xc_linux_osdep.c

tools/libxc: linux: Don't use getpagesize() when unmapping the grants

2015-08-13 10:25:11 +01:00

xc_linux.c

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xc_mem_access.c

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xc_mem_paging.c

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xc_memshr.c

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xc_minios.c

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xc_misc.c

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xc_monitor.c

fine grained control of REP emulation optimizations

2015-09-28 17:29:45 +02:00

xc_msr_x86.h

tools, docs: add total/local memory bandwith monitoring

2015-03-05 16:27:49 +00:00

xc_netbsd.c

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xc_nomigrate.c

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xc_offline_page.c

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xc_pagetab.c

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xc_physdev.c

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xc_pm.c

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xc_private.c

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xc_private.h

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xc_psr.c

tools & docs: add tools and docs support for Intel CDP

2015-10-22 16:15:09 +01:00

xc_resource.c

libxc: provide interface for generic resource access

2014-10-06 12:35:55 +02:00

xc_resume.c

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xc_rt.c

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xc_solaris.c

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xc_sr_common_x86_pv.c

tools/libxc: x86 PV common code

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xc_sr_common_x86_pv.h

tools/libxc: x86 PV common code

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xc_sr_common_x86.c

tools/libxc: x86 common code

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xc_sr_common_x86.h

tools/libxc: x86 common code

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xc_sr_common.c

libxc/migration: Specification update for CHECKPOINT records

2015-05-14 13:01:11 +01:00

xc_sr_common.h

tools/libxc: Drop all XG_LIBXL_HVM_COMPAT code from libxc

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xc_sr_restore_x86_hvm.c

tools/libxc: Drop all XG_LIBXL_HVM_COMPAT code from libxc

2015-07-15 11:22:54 +01:00

xc_sr_restore_x86_pv.c

libxc: fix indentation

2015-09-07 11:54:29 +01:00

xc_sr_restore.c

libxc: add assertion to avoid setting same bit more than once

2015-09-07 11:54:30 +01:00

xc_sr_save_x86_hvm.c

tools/libxc: Drop all XG_LIBXL_HVM_COMPAT code from libxc

2015-07-15 11:22:54 +01:00

xc_sr_save_x86_pv.c

libxc/save: Adjust stream-position callbacks for checkpointed streams

2015-05-14 13:00:57 +01:00

xc_sr_save.c

x86/HVM: correct page dirty marking in hvm_map_guest_frame_rw()

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xc_sr_stream_format.h

libxc/migration: Specification update for CHECKPOINT records

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xc_suspend.c

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xc_tbuf.c

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xc_tmem.c

tmem: Use 'struct xen_tmem_oid' in tmem_handle and move it to sysctl header.

2015-09-02 08:48:12 -04:00

xc_vm_event.c

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xenctrl_osdep_ENOSYS.c

libxc: fix printf formatting error surfaced by 66f8c6

2014-06-27 14:13:23 +01:00

xg_private.c

libxc: remove dead HVM building code

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xg_private.h

cleanup domain builder declarations and related users

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xg_save_restore.h

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xtl_core.c

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xtl_logger_stdio.c

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