The code has been there in the hypervisor for several releases, but there is no toolstack support.
While we're here delete some trailing whitespace. Signed-off-by: George Dunlap <[email protected]> --- This is a backport candidate to 4.10. Wasn't clear exactly what section to put it in, but I figured it had to do with virtual hardware and it was in the hypervisor, so this was the best place. CC: Ian Jackson <[email protected]> CC: Wei Liu <[email protected]> CC: Andrew Cooper <[email protected]> CC: Jan Beulich <[email protected]> CC: Tim Deegan <[email protected]> CC: Konrad Wilk <[email protected]> CC: Stefano Stabellini <[email protected]> CC: Julien Grall <[email protected]> CC: Paul Durrant <[email protected]> --- SUPPORT.md | 12 +++++++++++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/SUPPORT.md b/SUPPORT.md index 9ac1a40036..ddcdfab5ad 100644 --- a/SUPPORT.md +++ b/SUPPORT.md @@ -599,6 +599,16 @@ However, this feature can still confer significant security benefit when used to remove drivers and backends from domain 0 (i.e., Driver Domains). +### x86/Multiple IOREQ servers + + Status: Experimental + +An IOREQ server provides emulated devices to HVM and PVH guests. +QEMU is normally the only IOREQ server, +but Xen has support for multiple IOREQ servers. +This allows for custom or proprietary device emulators +to be used in addition to QEMU. + ### ARM/Non-PCI device passthrough Status: Supported, not security supported @@ -639,7 +649,7 @@ Note that other devices are available but not security supported. Status, piix3 ide: Supported Status, ahci: Supported - + See the section **Blkback** for image formats supported by QEMU. ### x86/Emulated graphics (QEMU): -- 2.16.2 _______________________________________________ Xen-devel mailing list [email protected] https://lists.xenproject.org/mailman/listinfo/xen-devel
