[libvirt] [PATCH] esx: Allow 'pvscsi' as SCSI controller model

--- docs/drvesx.html.in | 13 ++++++++++++- docs/schemas/domain.rng | 1 + src/conf/domain_conf.c | 3 ++- src/conf/domain_conf.h | 1 + src/esx/esx_vmx.c | 12 +++++++----- tests/vmx2xmldata/vmx2xml-scsi-driver.vmx | 5 +++++ tests/vmx2xmldata/vmx2xml-scsi-driver.xml | 6 ++++++ tests/xml2vmxdata/xml2vmx-scsi-driver.vmx | 5 +++++ tests/xml2vmxdata/xml2vmx-scsi-driver.xml | 5 +++++ 9 files changed, 44 insertions(+), 7 deletions(-) diff --git a/docs/drvesx.html.in b/docs/drvesx.html.in index bc7e1a0..f4e7530 100644 --- a/docs/drvesx.html.in +++ b/docs/drvesx.html.in @@ -302,7 +302,13 @@ ethernet0.checkMACAddress = "false" </dd> <dt><code>lsisas1068</code></dt> <dd> - LSI Logic SAS 1068 controller. + LSI Logic SAS 1068 controller. <span class="since">Since 0.8.0</span> + </dd> + <dt><code>pvscsi</code></dt> + <dd> + Special VMware Paravirtual SCSI controller, requires VMware tools inside + the guest. See <a href="http://kb.vmware.com/kb/1010398">VMware KB1010398</a> + for details. <span class="since">Since 0.8.3</span> </dd> </dl> <p> @@ -642,5 +648,10 @@ Enter administrator password for example-vcenter.com: VMware VMX config parameters </a> </li> + <li> + <a href="http://www.vmware.com/pdf/vsp_4_pvscsi_perf.pdf"> + VMware ESX 4.0 PVSCSI Storage Performance + </a> + </li> </ul> </body></html> diff --git a/docs/schemas/domain.rng b/docs/schemas/domain.rng index fd57917..b171d01 100644 --- a/docs/schemas/domain.rng +++ b/docs/schemas/domain.rng @@ -676,6 +676,7 @@ <value>buslogic</value> <value>lsilogic</value> <value>lsisas1068</value> + <value>pvscsi</value> </choice> </attribute> </optional> diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 378c06e..3cd43c4 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -142,7 +142,8 @@ VIR_ENUM_IMPL(virDomainController, VIR_DOMAIN_CONTROLLER_TYPE_LAST, VIR_ENUM_IMPL(virDomainControllerModel, VIR_DOMAIN_CONTROLLER_MODEL_LAST, "buslogic", "lsilogic", - "lsisas1068") + "lsisas1068", + "pvscsi") VIR_ENUM_IMPL(virDomainFS, VIR_DOMAIN_FS_TYPE_LAST, "mount", diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 01da17e..3451302 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -199,6 +199,7 @@ enum virDomainControllerModel { VIR_DOMAIN_CONTROLLER_MODEL_BUSLOGIC, VIR_DOMAIN_CONTROLLER_MODEL_LSILOGIC, VIR_DOMAIN_CONTROLLER_MODEL_LSISAS1068, + VIR_DOMAIN_CONTROLLER_MODEL_PVSCSI, VIR_DOMAIN_CONTROLLER_MODEL_LAST }; diff --git a/src/esx/esx_vmx.c b/src/esx/esx_vmx.c index e10e745..46875f3 100644 --- a/src/esx/esx_vmx.c +++ b/src/esx/esx_vmx.c @@ -740,11 +740,12 @@ esxVMX_GatherSCSIControllers(virDomainDefPtr def, int virtualDev[4], if (controller->model != -1 && controller->model != VIR_DOMAIN_CONTROLLER_MODEL_BUSLOGIC && controller->model != VIR_DOMAIN_CONTROLLER_MODEL_LSILOGIC && - controller->model != VIR_DOMAIN_CONTROLLER_MODEL_LSISAS1068) { + controller->model != VIR_DOMAIN_CONTROLLER_MODEL_LSISAS1068 && + controller->model != VIR_DOMAIN_CONTROLLER_MODEL_PVSCSI) { ESX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting domain XML attribute 'model' of entry " "'controller' to be 'buslogic' or 'lsilogic' or " - "'lsisas1068' but found '%s'"), + "'lsisas1068' or 'pvscsi' but found '%s'"), virDomainControllerModelTypeToString(controller->model)); return -1; } @@ -1483,11 +1484,12 @@ esxVMX_ParseSCSIController(virConfPtr conf, int controller, bool *present, if (*virtualDev == -1 || (*virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_BUSLOGIC && *virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_LSILOGIC && - *virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_LSISAS1068)) { + *virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_LSISAS1068 && + *virtualDev != VIR_DOMAIN_CONTROLLER_MODEL_PVSCSI)) { ESX_ERROR(VIR_ERR_INTERNAL_ERROR, _("Expecting VMX entry '%s' to be 'buslogic' or 'lsilogic' " - "or 'lsisas1068' but found '%s'"), virtualDev_name, - virtualDev_string); + "or 'lsisas1068' or 'pvscsi' but found '%s'"), + virtualDev_name, virtualDev_string); goto failure; } } diff --git a/tests/vmx2xmldata/vmx2xml-scsi-driver.vmx b/tests/vmx2xmldata/vmx2xml-scsi-driver.vmx index cb055f6..64d7c99 100644 --- a/tests/vmx2xmldata/vmx2xml-scsi-driver.vmx +++ b/tests/vmx2xmldata/vmx2xml-scsi-driver.vmx @@ -6,6 +6,8 @@ scsi1.present = "true" scsi1.virtualDev = "lsilogic" scsi2.present = "true" scsi2.virtualDev = "lsisas1068" +scsi3.present = "true" +scsi3.virtualDev = "pvscsi" scsi0:0.present = "true" scsi0:0.deviceType = "scsi-hardDisk" scsi0:0.fileName = "harddisk1.vmdk" @@ -15,3 +17,6 @@ scsi1:0.fileName = "harddisk2.vmdk" scsi2:0.present = "true" scsi2:0.deviceType = "scsi-hardDisk" scsi2:0.fileName = "harddisk3.vmdk" +scsi3:0.present = "true" +scsi3:0.deviceType = "scsi-hardDisk" +scsi3:0.fileName = "harddisk4.vmdk" diff --git a/tests/vmx2xmldata/vmx2xml-scsi-driver.xml b/tests/vmx2xmldata/vmx2xml-scsi-driver.xml index d39415d..f5739d9 100644 --- a/tests/vmx2xmldata/vmx2xml-scsi-driver.xml +++ b/tests/vmx2xmldata/vmx2xml-scsi-driver.xml @@ -26,8 +26,14 @@ <target dev='sdae' bus='scsi'/> <address type='drive' controller='2' bus='0' unit='0'/> </disk> + <disk type='file' device='disk'> + <source file='[datastore] directory/harddisk4.vmdk'/> + <target dev='sdat' bus='scsi'/> + <address type='drive' controller='3' bus='0' unit='0'/> + </disk> <controller type='scsi' index='0' model='buslogic'/> <controller type='scsi' index='1' model='lsilogic'/> <controller type='scsi' index='2' model='lsisas1068'/> + <controller type='scsi' index='3' model='pvscsi'/> </devices> </domain> diff --git a/tests/xml2vmxdata/xml2vmx-scsi-driver.vmx b/tests/xml2vmxdata/xml2vmx-scsi-driver.vmx index 7cceca0..a92d7fc 100644 --- a/tests/xml2vmxdata/xml2vmx-scsi-driver.vmx +++ b/tests/xml2vmxdata/xml2vmx-scsi-driver.vmx @@ -11,6 +11,8 @@ scsi1.present = "true" scsi1.virtualDev = "lsilogic" scsi2.present = "true" scsi2.virtualDev = "lsisas1068" +scsi3.present = "true" +scsi3.virtualDev = "pvscsi" scsi0:0.present = "true" scsi0:0.deviceType = "scsi-hardDisk" scsi0:0.fileName = "/vmfs/volumes/datastore/directory/harddisk1.vmdk" @@ -20,3 +22,6 @@ scsi1:0.fileName = "/vmfs/volumes/datastore/directory/harddisk2.vmdk" scsi2:0.present = "true" scsi2:0.deviceType = "scsi-hardDisk" scsi2:0.fileName = "/vmfs/volumes/datastore/directory/harddisk3.vmdk" +scsi3:0.present = "true" +scsi3:0.deviceType = "scsi-hardDisk" +scsi3:0.fileName = "/vmfs/volumes/datastore/directory/harddisk4.vmdk" diff --git a/tests/xml2vmxdata/xml2vmx-scsi-driver.xml b/tests/xml2vmxdata/xml2vmx-scsi-driver.xml index 797a26e..ae3a43c 100644 --- a/tests/xml2vmxdata/xml2vmx-scsi-driver.xml +++ b/tests/xml2vmxdata/xml2vmx-scsi-driver.xml @@ -21,5 +21,10 @@ <source file='[datastore] directory/harddisk3.vmdk'/> <target dev='sdae' bus='scsi'/> </disk> + <disk type='file' device='disk'> + <driver name='pvscsi'/> + <source file='[datastore] directory/harddisk4.vmdk'/> + <target dev='sdat' bus='scsi'/> + </disk> </devices> </domain> -- 1.7.0.4