15.3 Dynamic Reconfiguration Function for PCIe Endpoint Devices
15.3 Dynamic Reconfiguration Function for PCIe Endpoint Devices
The dynamic reconfiguration function for PCIe endpoint devices is supported from Oracle VM Server for SPARC 3.1.1.1 onwards. This allows you to assign or delete PCIe endpoint devices without reconfiguring the root domain or stopping the I/O domain.
To use this function, check the corresponding card in "Appendix D Cards/On-Board Devices That Support Assignment of PCIe End Point Devices (PCIe Cards)" in the Fujitsu SPARC M12 PCI Card Installation Guide or "Appendix D Cards That Support the Dynamic Reassignment Function for the PCIe End Point Device (PCIe Card)" in the Fujitsu M10/SPARC M10 Systems PCI Card Installation Guide.
To use this function, check the corresponding card in "Appendix D Cards/On-Board Devices That Support Assignment of PCIe End Point Devices (PCIe Cards)" in the Fujitsu SPARC M12 PCI Card Installation Guide or "Appendix D Cards That Support the Dynamic Reassignment Function for the PCIe End Point Device (PCIe Card)" in the Fujitsu M10/SPARC M10 Systems PCI Card Installation Guide.
The following table shows the required XCP/Oracle Solaris version and essential SRU/patch for executing the dynamic reconfiguration of PCIe endpoint devices.
Server | XCP | Oracle Solaris | Essential Package Essential Product |
Essential SRU Essential Patch |
---|---|---|---|---|
SPARC M10-1 SPARC M10-4 SPARC M10-4S |
2230 or later | Oracle Solaris 11.3 or later | system/ldoms (*1) system/ldoms/ldomsmanager (*2) |
None |
Oracle Solaris 11.2 | system/ldoms (*1) system/ldoms/ldomsmanager (*2) |
SRU 11.2.2.5.0 or later | ||
Oracle Solaris 11.1 (*4) | system/ldoms (*1) | SRU 11.1.17.5.0 or later (*3) | ||
Oracle Solaris 10 1/13 | Oracle VM for SPARC 3.1 (*5)(*6) | 150817-03 or later (*5) | ||
*1 Essential for the control domain or other domains. Included in group/system/solaris-large-server and group/system/solaris-small-server. *2 Essential only for the control domain. Included in group/system/solaris-large-server and group/system/solaris-small-server. *3 Essential for the control domain or other domains. *4 Can be used only with domains other than the control domain. *5 Essential only for the control domain. *6 There are required patches other than the Oracle VM Server for SPARC patch. For details, see "Required Oracle Solaris OS Versions for Oracle VM Server for SPARC 3.1.1.1" in the Oracle VM Server for SPARC 3.1.1.1, 3.1.1, and 3.1 Release Notes. |
OS Version | Domain Type | ||
---|---|---|---|
Control Domain Non Virtualization Environment |
Root Domain (With I/O Rental) |
I/O Domain | |
Oracle Solaris 11 | Oracle Solaris 11.4 (*1) | Oracle Solaris 11.4 or later (*2) | Oracle Solaris 11.4 or later (*2) |
Oracle Solaris 11.3 (*1) SRU 11.3.17.5.0 or later |
Oracle Solaris 11.3 or later (*2) | Oracle Solaris 11.3 or later (*2) | |
Oracle Solaris 11.2 (*1) SRU11.2.15.5.1 |
Oracle Solaris 11.2 or later (*2) | Oracle Solaris 11.2 or later (*2) | |
Oracle Solaris 11.1 SRU 11.1.17.5.0 or later |
|||
Oracle Solaris 10 | Oracle Solaris 10 1/13 (*3) Oracle VM Server for SPARC 3.2 (*4) 151934-03 or later |
- | - |
*1 The system/ldoms and system/ldoms/ldomsmanager packages are required. These packages are included in group/system/solaris-large-server and group/system/solaris-small-server. *2 The system/ldoms package is required. This package is included in group/system/solaris-large-server and group/system/solaris-small-server. *3 When Oracle Solaris 10 1/13 is operated in the control domain, CPUs with the LSB number 0 to 7 mounted on the logical system board can be assigned to the control domain. *4 This is not included in Oracle Solaris 10 1/13. Install it separately. |
To use this function, the hotplug service of the target logical domain must be enabled in advance.
# svcadm enable svc:/system/hotplug:default |
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