]> www.infradead.org Git - users/dwmw2/qemu.git/commit
hw/xen: Add basic ring handling to xenstore
authorDavid Woodhouse <dwmw@amazon.co.uk>
Wed, 28 Dec 2022 10:06:49 +0000 (10:06 +0000)
committerDavid Woodhouse <dwmw@amazon.co.uk>
Wed, 11 Jan 2023 08:07:52 +0000 (08:07 +0000)
commit699ad83bc528cc9c00ce155e633a4d5bae95ff4f
tree907d8d3c4ba652acb7a1b8204d00a9226d3bbbb9
parentcbf9ac8abf028e6d387a77580dc9d3c4eca98ed5
hw/xen: Add basic ring handling to xenstore

Extract requests, return ENOSYS to all of them. This is enough to allow
older Linux guests to boot, as they need *something* back but it doesn't
matter much what.

In the first instance we're likely to wire this up over a UNIX socket to
an actual xenstored implementation, but in the fullness of time it would
be nice to have a fully single-tenant "virtual" xenstore within qemu.

Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
hw/i386/kvm/xen_xenstore.c