| commit | a543a554cfffa4bbed2c74ac56c1abf046821377 | |
| author | Eric Blake <eblake@redhat.com> | |
| Thu, 28 Apr 2016 21:45:24 +0000 (28 15:45 -0600) | ||
| committer | Markus Armbruster <armbru@redhat.com> | |
| Thu, 12 May 2016 07:47:54 +0000 (12 09:47 +0200) | ||
| tree | fd3e6e5ff3b4030736415da19366ae234c03651a | treesnapshot (tar.gz zip) |
| parent | 3df016f185521f8dfa5bd89168722887156405c7 | commitdiff |
spapr_drc: Expose 'null' in qom-get when there is no fdt
Now that the QMP output visitor supports an explicit null
output, we should utilize it to make it easier to diagnose
the difference between a missing fdt ('null') vs. a
present-but-empty one ('{}').
(Note that this reverts the behavior of commit ab8bf1d, taking
us back to the behavior of commit 6c2f9a1 [which in turn
stemmed from a crash fix in 1d10b44]; but that this time,
the change is intentional and not an accidental side-effect.)
Signed-off-by: Eric Blake <eblake@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Message-Id: <1461879932-9020-17-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Now that the QMP output visitor supports an explicit null
output, we should utilize it to make it easier to diagnose
the difference between a missing fdt ('null') vs. a
present-but-empty one ('{}').
(Note that this reverts the behavior of commit ab8bf1d, taking
us back to the behavior of commit 6c2f9a1 [which in turn
stemmed from a crash fix in 1d10b44]; but that this time,
the change is intentional and not an accidental side-effect.)
Signed-off-by: Eric Blake <eblake@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Message-Id: <1461879932-9020-17-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
| hw/ppc/spapr_drc.c | diffblobblamehistory |