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[Qemu-ppc] Posible regressions around spapr-dr-connector property drc-co
From: |
Markus Armbruster |
Subject: |
[Qemu-ppc] Posible regressions around spapr-dr-connector property drc-connector[] |
Date: |
Thu, 03 Dec 2015 16:30:31 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.5 (gnu/linux) |
1. Before commit 94649d4 "spapr: Don't use QOM [*] syntax for DR
connectors", the indexes were small integers:
(qemu) info qom-tree
/machine (pseries-2.4-machine)
/unattached (container)
[...]
/device[5] (spapr-pci-host-bridge)
/address@hidden (qemu:memory-region)
/address@hidden (qemu:memory-region)
/address@hidden (qemu:memory-region)
/address@hidden (qemu:memory-region)
/pci.0 (PCI)
/address@hidden (qemu:memory-region)
/dr-connector[0] (spapr-dr-connector)
/dr-connector[1] (spapr-dr-connector)
/dr-connector[2] (spapr-dr-connector)
[...]
Since then, they're big ones:
/dr-connector[1073741824] (spapr-dr-connector)
/dr-connector[1073741825] (spapr-dr-connector)
/dr-connector[1073741826] (spapr-dr-connector)
The commit message doesn't quite spell out this change, and I'm
therefore double-checkint it's intentional. Is it?
2. Before commit 6c2f9a1 "qapi: Make output visitor return qnull()
instead of NULL", qom-get returned {}:
Since then, it returns null:
QMP> { "execute": "qom-get", "arguments": { "path":
"/machine/unattached/device[5]/dr-connector[1073741950]", "property": "fdt" } }
{"return": null}
Does anyone care?
- [Qemu-ppc] Posible regressions around spapr-dr-connector property drc-connector[],
Markus Armbruster <=
- Re: [Qemu-ppc] Posible regressions around spapr-dr-connector property drc-connector[], David Gibson, 2015/12/03
- Re: [Qemu-ppc] [Qemu-devel] Posible regressions around spapr-dr-connector property drc-connector[], Markus Armbruster, 2015/12/04
- Re: [Qemu-ppc] [Qemu-devel] Posible regressions around spapr-dr-connector property drc-connector[], David Gibson, 2015/12/04
- Re: [Qemu-ppc] [Qemu-devel] Posible regressions around spapr-dr-connector property drc-connector[], Markus Armbruster, 2015/12/04
- Re: [Qemu-ppc] [Qemu-devel] Posible regressions around spapr-dr-connector property drc-connector[], Peter Maydell, 2015/12/04
- Re: [Qemu-ppc] [Qemu-devel] Posible regressions around spapr-dr-connector property drc-connector[], David Gibson, 2015/12/07
- Re: [Qemu-ppc] [Qemu-devel] Posible regressions around spapr-dr-connector property drc-connector[], Eric Blake, 2015/12/07