Re: [PATCH 01/12] hyperv: XML parsing of serial ports

Co-authored-by: Sri Ramanujam <sramanujam(a)datto.com&gt; Signed-off-by: Matt Coleman <matt(a)datto.com&gt; --- src/hyperv/hyperv_driver.c | 68 +++++++++++++++++++++++++++ src/hyperv/hyperv_wmi.c | 10 ++++ src/hyperv/hyperv_wmi.h | 4 ++ src/hyperv/hyperv_wmi_classes.h | 1 + src/hyperv/hyperv_wmi_generator.input | 5 ++ 5 files changed, 88 insertions(+) diff --git a/src/hyperv/hyperv_driver.c b/src/hyperv/hyperv_driver.c index bdc084790a..9bbbcfc88c 100644 --- a/src/hyperv/hyperv_driver.c +++ b/src/hyperv/hyperv_driver.c @@ -1253,6 +1253,61 @@ hypervDomainDefParseStorage(hypervPrivate *priv, } +static int +hypervDomainDefParseSerial(virDomainDefPtr def, Msvm_ResourceAllocationSettingData *rasd) +{ + int port_num = 0; + char **conn = NULL; + const char *srcPath = NULL; + Msvm_ResourceAllocationSettingData *entry = rasd; + virDomainChrDefPtr serial = NULL; + + while (entry) { + if (entry->data->ResourceType == MSVM_RASD_RESOURCETYPE_SERIAL_PORT) { + /* clear some vars */ + serial = NULL; + port_num = 0; + conn = NULL; + srcPath = NULL;

+ + /* get port number */ + port_num = entry->data->ElementName[4] - '0'; + if (port_num < 1) { + entry = entry->next; + continue; + } + + serial = virDomainChrDefNew(NULL); + + serial->deviceType = VIR_DOMAIN_CHR_DEVICE_TYPE_SERIAL; + serial->source->type = VIR_DOMAIN_CHR_TYPE_PIPE; + serial->target.port = port_num; + + /* set up source */ + if (entry->data->Connection.count < 1) { + srcPath = "-1"; + } else { + conn = entry->data->Connection.data; + if (!*conn) + srcPath = "-1"; + else + srcPath = *conn; + } + + serial->source->data.file.path = g_strdup(srcPath); + + if (VIR_APPEND_ELEMENT(def->serials, def->nserials, serial) < 0) { + virDomainChrDefFree(serial); + return -1; + } + } + + entry = entry->next; + } + + return 0; +} +