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author | Anthony PERARD <anthony.perard@citrix.com> | 2012-10-09 11:08:19 +0100 |
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committer | Anthony PERARD <anthony.perard@citrix.com> | 2012-10-09 11:08:19 +0100 |
commit | 7a906b938f21888e955acfabb297b9590be62b8a (patch) | |
tree | fc8f465ff783e36e66dff9fa9cdce1f52becdf0e /tools/libxl/libxl_qmp.c | |
parent | 5c2852a2a5b1a138b79672dae6e2264f26d6b1d9 (diff) | |
download | xen-7a906b938f21888e955acfabb297b9590be62b8a.tar.gz xen-7a906b938f21888e955acfabb297b9590be62b8a.tar.bz2 xen-7a906b938f21888e955acfabb297b9590be62b8a.zip |
libxl_qmp: Introduce libxl__qmp_insert_cdrom.
This function can eject or change the CDROM for a guest that use qemu-xen as a
device-model.
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Committed-by: Ian Campbell <ian.campbell@citrix.com>
Diffstat (limited to 'tools/libxl/libxl_qmp.c')
-rw-r--r-- | tools/libxl/libxl_qmp.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tools/libxl/libxl_qmp.c b/tools/libxl/libxl_qmp.c index 3f617de36a..2ae4c64bbc 100644 --- a/tools/libxl/libxl_qmp.c +++ b/tools/libxl/libxl_qmp.c @@ -913,6 +913,22 @@ int libxl__qmp_set_global_dirty_log(libxl__gc *gc, int domid, bool enable) NULL, NULL); } +int libxl__qmp_insert_cdrom(libxl__gc *gc, int domid, + const libxl_device_disk *disk) +{ + libxl__json_object *args = NULL; + int dev_number = libxl__device_disk_dev_number(disk->vdev, NULL, NULL); + + QMP_PARAMETERS_SPRINTF(&args, "device", "ide-%i", dev_number); + + if (disk->format == LIBXL_DISK_FORMAT_EMPTY) { + return qmp_run_command(gc, domid, "eject", args, NULL, NULL); + } else { + qmp_parameters_add_string(gc, &args, "target", disk->pdev_path); + return qmp_run_command(gc, domid, "change", args, NULL, NULL); + } +} + int libxl__qmp_initializations(libxl__gc *gc, uint32_t domid, const libxl_domain_config *guest_config) { |