Commit Graph
3 Commits
Author SHA1 Message Date
Sergey Dyasli f1e574fa6d tools/xenctrl: add xc_get_cpu_version()
As a wrapper for XENPF_get_cpu_version platform op.

Signed-off-by: Sergey Dyasli <sergey.dyasli@citrix.com>
Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
2023-05-03 18:36:46 +01:00
Andrew Cooper 06cc1f886f tools/libxc: Drop copy-in in xc_physinfo()
The first thing XEN_SYSCTL_physinfo does is zero op->u.physinfo.

Do not copy-in.  It's pointless, and most callers don't initialise their
xc_physinfo_t buffer to begin with.  Remove the redundant zeroing from the
remaining callers.

Spotted by Coverity.

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
Reviewed-by: Wei Chen <Wei.Chen@arm.com>
Acked-by: Anthony PERARD <anthony.perard@citrix.com>
2022-01-05 09:44:26 +00:00
Juergen Gross af6c78d9dc tools: move libxenctrl below tools/libs
Today tools/libxc needs to be built after tools/libs as libxenctrl is
depending on some libraries in tools/libs. This in turn blocks moving
other libraries depending on libxenctrl below tools/libs.

So carve out libxenctrl from tools/libxc and move it into
tools/libs/ctrl.

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org> (stubdom parts)
Acked-by: Marek Marczykowski-Górecki <marmarek@invisiblethingslab.com> (python parts)
Acked-by: Wei Liu <wl@xen.org>
2020-09-09 10:57:25 +00:00