Re: [PATCH libvirt v3 01/11] nodedev: detect AP card device

Introduce support for the Adjunct Processor (AP) crypto card device. Udev already detects the device, so add support for libvirt nodedev driver. Signed-off-by: Farhan Ali <alifm(a)linux.ibm.com&gt; Signed-off-by: Shalini Chellathurai Saroja <shalini(a)linux.ibm.com&gt; Reviewed-by: Bjoern Walk <bwalk(a)linux.ibm.com&gt; Reviewed-by: Boris Fiuczynski <fiuczy(a)linux.ibm.com&gt; --- docs/formatnode.html.in | 8 ++++++ docs/schemas/nodedev.rng | 10 ++++++++ src/conf/node_device_conf.c | 41 ++++++++++++++++++++++++++++++ src/conf/node_device_conf.h | 8 ++++++ src/conf/virnodedeviceobj.c | 1 + src/node_device/node_device_udev.c | 29 +++++++++++++++++++++ tools/virsh-nodedev.c | 1 + 7 files changed, 98 insertions(+)

+static int +virNodeDevCapAPCardParseXML(xmlXPathContextPtr ctxt, + virNodeDeviceDefPtr def, + xmlNodePtr node, + virNodeDevCapAPCardPtr ap_card) +{ + xmlNodePtr orig; + g_autofree char *adapter = NULL; + + orig = ctxt->node; + ctxt->node = node; + + if (!(adapter = virXPathString("string(./ap-adapter[1])", ctxt))) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("missing ap-adapter value for '%s'"), def->name); + return -1; + } + + if (virStrToLong_uip(adapter, NULL, 0, &ap_card->ap_adapter) < 0) { + virReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("invalid ap-adapter value '%s' for '%s'"), + adapter, def->name); + return -1; + } + + ctxt->node = orig;