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(parent: 8351292) | patch
hw/xen: Add basic ring handling to xenstore xenfv-kvm-7
authorDavid Woodhouse <dwmw@amazon.co.uk>
Wed, 28 Dec 2022 10:06:49 +0000 (10:06 +0000)
committerDavid Woodhouse <dwmw2@infradead.org>
Mon, 16 Jan 2023 21:10:25 +0000 (21:10 +0000)
commit46ea6060cd2beed20a4e6f2bd14ebf51c8c2f8d0
tree8b434003b3da997fe7f3e8a43ff803736f56dcb0tree
parent8351292009e698110474f6e4f4b676a4c5f37009commit | diff
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 diff | blob | history
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