Mostly PV protocols. Signed-off-by: George Dunlap <[email protected]> --- Changes since v2: - Define "having xl support" as a requirement for Tech Preview and Supported - ...and remove backend from xl support section - Add OpenBSD blkback - Fix Linux backend names - Remove non-existent implementation (PV USB Linux) - Remove support for PV keyboard in Windows (Fix in qemu tree didn't make it)
CC: Ian Jackson <[email protected]> CC: Wei Liu <[email protected]> CC: Andrew Cooper <[email protected]> CC: Jan Beulich <[email protected]> CC: Stefano Stabellini <[email protected]> CC: Konrad Wilk <[email protected]> CC: Tim Deegan <[email protected]> CC: Roger Pau Monne <[email protected]> CC: Anthony Perard <[email protected]> CC: Paul Durrant <[email protected]> CC: Julien Grall <[email protected]> --- SUPPORT.md | 150 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 150 insertions(+) diff --git a/SUPPORT.md b/SUPPORT.md index dd3632b913..96c381fb55 100644 --- a/SUPPORT.md +++ b/SUPPORT.md @@ -128,6 +128,10 @@ Output of information in machine-parseable JSON format Status: Supported +### QEMU backend hotplugging for xl + + Status: Supported + ## Toolstack/3rd party ### libvirt driver for xl @@ -223,6 +227,152 @@ which add paravirtualized functionality to HVM guests for improved performance and scalability. This includes exposing event channels to HVM guests. +## Virtual driver support, guest side + +### Blkfront + + Status, Linux: Supported + Status, FreeBSD: Supported, Security support external + Status, NetBSD: Supported, Security support external + Status, OpenBSD: Supported, Security support external + Status, Windows: Supported + +Guest-side driver capable of speaking the Xen PV block protocol + +### Netfront + + Status, Linux: Supported + States, Windows: Supported + Status, FreeBSD: Supported, Security support external + Status, NetBSD: Supported, Security support external + Status, OpenBSD: Supported, Security support external + +Guest-side driver capable of speaking the Xen PV networking protocol + +### PV Framebuffer (frontend) + + Status, Linux (xen-fbfront): Supported + +Guest-side driver capable of speaking the Xen PV Framebuffer protocol + +### PV Console (frontend) + + Status, Linux (hvc_xen): Supported + Status, Windows: Supported + Status, FreeBSD: Supported, Security support external + Status, NetBSD: Supported, Security support external + +Guest-side driver capable of speaking the Xen PV console protocol + +### PV keyboard (frontend) + + Status, Linux (xen-kbdfront): Supported + +Guest-side driver capable of speaking the Xen PV keyboard protocol + +### PV USB (frontend) + + Status, Linux: Supported + +### PV SCSI protocol (frontend) + + Status, Linux: Supported, with caveats + +NB that while the PV SCSI backend is in Linux and tested regularly, +there is currently no xl support. + +### PV TPM (frontend) + + Status, Linux (xen-tpmfront): Tech Preview + +Guest-side driver capable of speaking the Xen PV TPM protocol + +### PV 9pfs frontend + + Status, Linux: Tech Preview + +Guest-side driver capable of speaking the Xen 9pfs protocol + +### PVCalls (frontend) + + Status, Linux: Tech Preview + +Guest-side driver capable of making pv system calls + +## Virtual device support, host side + +For host-side virtual device support, +"Supported" and "Tech preview" include xl/libxl support +unless otherwise noted. + +### Blkback + + Status, Linux (xen-blkback): Supported + Status, FreeBSD (blkback): Supported, Security support external + Status, NetBSD (xbdback): Supported, security support external + Status, QEMU (xen_disk): Supported + Status, Blktap2: Deprecated + +Host-side implementations of the Xen PV block protocol + +### Netback + + Status, Linux (xen-netback): Supported + Status, FreeBSD (netback): Supported, Security support external + Status, NetBSD (xennetback): Supported, Security support external + +Host-side implementations of Xen PV network protocol + +### PV Framebuffer (backend) + + Status, QEMU: Supported + +Host-side implementaiton of the Xen PV framebuffer protocol + +### PV Console (xenconsoled) + + Status: Supported + +Host-side implementation of the Xen PV console protocol + +### PV keyboard (backend) + + Status, QEMU: Supported + +Host-side implementation fo the Xen PV keyboard protocol + +### PV USB (backend) + + Status, QEMU: Supported + +Host-side implementation of the Xen PV USB protocol + +### PV SCSI protocol (backend) + + Status, Linux: Experimental + +NB that while the PV SCSI backend is in Linux and tested regularly, +there is currently no xl support. + +### PV TPM (backend) + + Status: Tech Preview + +### PV 9pfs (backend) + + Status, QEMU: Tech Preview + +### PVCalls (backend) + + Status, Linux: Experimental + +PVCalls backend has been checked into Linux, +but has no xl support. + +### Online resize of virtual disks + + Status: Supported + # Format and definitions This file contains prose, and machine-readable fragments. -- 2.15.0 _______________________________________________ Xen-devel mailing list [email protected] https://lists.xen.org/xen-devel
