On 07.04.2020 19:38, Paul Durrant wrote: > ... in the save/restore code. > > This patch replaces direct mapping of the shared_info_frame (retrieved > using XEN_DOMCTL_getdomaininfo) with save/load of the domain context > SHARED_INFO record. > > No modifications are made to the definition of the migration stream at > this point. Subsequent patches will define a record in the libxc domain > image format for passing domain context and convert the save/restore code > to use that. > > Signed-off-by: Paul Durrant <pdurr...@amazon.com> > --- > Cc: Ian Jackson <ian.jack...@eu.citrix.com> > Cc: Wei Liu <w...@xen.org> > > v2: > - Re-based (now making use of DOMAIN_SAVE_FLAG_IGNORE) > --- > tools/libxc/xc_sr_common.h | 7 +++- > tools/libxc/xc_sr_common_x86.c | 59 ++++++++++++++++++++++++++++++ > tools/libxc/xc_sr_common_x86.h | 4 ++ > tools/libxc/xc_sr_common_x86_pv.c | 53 +++++++++++++++++++++++++++ > tools/libxc/xc_sr_common_x86_pv.h | 3 ++ > tools/libxc/xc_sr_restore_x86_pv.c | 40 ++++++++------------ > tools/libxc/xc_sr_save_x86_pv.c | 26 ++----------- > tools/libxc/xg_save_restore.h | 1 + > 8 files changed, 144 insertions(+), 49 deletions(-)
The underlying interface being arch-independent, shouldn't at least some of the new code go into other than xc_sr_*x86*? Jan
