[v2] migration/postcopy: Disable shared RAM

[Qemu-devel] [PATCH v2 0/2] migration/postcopy: Disable shared RAM

Dr. David Alan Gilbert (git) posted 2 patches 7 years, 1 month ago

Diff against v1
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Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20170309132216.23482-1-dgilbert@redhat.com

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exec.c                    |  5 +++++
include/exec/cpu-common.h |  1 +
migration/postcopy-ram.c  | 18 ++++++++++++++++++
3 files changed, 24 insertions(+)

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[Qemu-devel] [PATCH v2 0/2] migration/postcopy: Disable shared RAM

Posted by Dr. David Alan Gilbert (git) 7 years, 1 month ago

From: "Dr. David Alan Gilbert" <dgilbert@redhat.com>

Disable postcopy migration when there's shared RAM, we're
still figuring out the details.  Without this patch
there's a chance it might appear to succeed in some
cases.

Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

v2
  Make sure user-only build works (Halil)

Dr. David Alan Gilbert (2):
  RAMBlocks: qemu_ram_is_shared
  postcopy: Check for shared memory

 exec.c                    |  5 +++++
 include/exec/cpu-common.h |  1 +
 migration/postcopy-ram.c  | 18 ++++++++++++++++++
 3 files changed, 24 insertions(+)

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2.9.3