[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [Bug 1549298] [NEW] Add missing MSRs for powertop
From: |
Michael Vetter |
Subject: |
[Qemu-devel] [Bug 1549298] [NEW] Add missing MSRs for powertop |
Date: |
Wed, 24 Feb 2016 13:53:13 -0000 |
Public bug reported:
I reported this same bug on the powertop bugtracker [1] because I think
both projects need to change something here.
When running powertop it crashes and prints:
unknown op '{'
read_msr cpu0 0xe8 : Input/output error
It seems that powertop is trying to access model specific registers and because
qemu doesn't emulate them it crashes.
Clearly powertop shouldn't crash in such case but I think it would also be
better if qemu could add support for these registers.
1: https://app.devzing.com/powertopbugs/bugzilla/show_bug.cgi?id=4
** Affects: qemu
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1549298
Title:
Add missing MSRs for powertop
Status in QEMU:
New
Bug description:
I reported this same bug on the powertop bugtracker [1] because I
think both projects need to change something here.
When running powertop it crashes and prints:
unknown op '{'
read_msr cpu0 0xe8 : Input/output error
It seems that powertop is trying to access model specific registers and
because qemu doesn't emulate them it crashes.
Clearly powertop shouldn't crash in such case but I think it would also be
better if qemu could add support for these registers.
1: https://app.devzing.com/powertopbugs/bugzilla/show_bug.cgi?id=4
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1549298/+subscriptions
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Qemu-devel] [Bug 1549298] [NEW] Add missing MSRs for powertop,
Michael Vetter <=