Juergen Gross 8868a0e3f6 docs: update the xenstore migration stream documentation ...

For live update of Xenstore some records defined in the migration
stream document need to be changed:

- Support of the read-only socket has been dropped from all Xenstore
  implementations, so ro-socket-fd in the global record can be removed.

- Some guests require the event channel to Xenstore to remain the same
  on Xenstore side, so Xenstore has to keep the event channel interface
  open across a live update. For this purpose an evtchn-fd needs to be
  added to the global record.

- With no read-only support the flags field in the connection record
  can be dropped.

- The evtchn field in the connection record needs to be switched to
  hold the port of the Xenstore side of the event channel.

- A flags field needs to be added to permission specifiers in order to
  be able to mark a permission as stale (XSA-322).

Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Julien Grall <jgrall@amazon.com>

2021-01-15 11:44:47 +00:00

..

argo.pandoc

docs, argo: add design document for Argo

2019-02-07 14:27:15 +01:00

dmop.pandoc

docs/markdown: Switch to using pandoc, and fix underscore escaping

2019-01-02 17:50:36 +00:00

non-cooperative-migration.md

docs/designs: Add a design document for non-cooperative live migration

2020-03-27 17:09:35 +00:00

qemu-deprivilege.md

dm_depriv: Mark UID cleanup as completed

2018-12-21 18:42:01 +00:00

xenstore-migration.md

docs: update the xenstore migration stream documentation

2021-01-15 11:44:47 +00:00