Bug 1039804 - QMP query-cpus returns wrong value for PC
Summary: QMP query-cpus returns wrong value for PC
Keywords:
Status: CLOSED DUPLICATE of bug 612816
Alias: None
Product: Red Hat Enterprise Linux 7
Classification: Red Hat
Component: qemu-kvm
Version: 7.0
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: rc
: ---
Assignee: Laszlo Ersek
QA Contact: Virtualization Bugs
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2013-12-10 02:54 UTC by xhan
Modified: 2013-12-17 17:32 UTC (History)
11 users (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Clone Of: 1024215
Environment:
Last Closed: 2013-12-17 17:30:49 UTC
Target Upstream Version:

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Comment 2 Ademar Reis 2013-12-12 14:39:59 UTC 
The PC information is useful for low-level debug purposes. The difference between HMP and QMP is that HMP is using hex (which appears to be correct), while QMP appears to be using signed int (which appears to be wrong).

In RHEL7 we don't support direct usage of HMP/QMP (only via libvirt), but it appears to me that libvirt does expose this information.
Comment 3 Laszlo Ersek 2013-12-17 17:30:49 UTC 
The clone origin has been closed as a dupe. This BZ already depends on the duplicate, so I'm turning this dependency into explicit duplicate.

*** This bug has been marked as a duplicate of bug 612816 ***
Comment 4 Laszlo Ersek 2013-12-17 17:32:15 UTC 
Note that at the end of the chain of duplicates, there's bug 706887, which has been recently reassigned to libvirt.
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