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Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration
From: |
Paolo Bonzini |
Subject: |
Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration |
Date: |
Fri, 10 Feb 2017 11:14:59 -0500 (EST) |
> Well, not so much solved as worked around it.
>
> It seems that the problem only showed up on Broadwell, which made us wonder
> about something hardware specific.
Yes, the bug seems to be related to PML. I am looking at the code,
but I haven't found anything yet.
Paolo
- [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Herongguang (Stephen), 2017/02/09
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Herongguang (Stephen), 2017/02/10
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Herongguang (Stephen), 2017/02/10
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Chris Friesen, 2017/02/10
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration,
Paolo Bonzini <=
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, hangaohuai, 2017/02/13
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, hangaohuai, 2017/02/19
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Han, Huaitong, 2017/02/19
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Chris Friesen, 2017/02/21
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Paolo Bonzini, 2017/02/22
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Chris Friesen, 2017/02/22
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Paolo Bonzini, 2017/02/22
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Herongguang (Stephen), 2017/02/23
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Herongguang (Stephen), 2017/02/24
- Re: [Qemu-devel] kvm bug in __rmap_clear_dirty during live migration, Greg KH, 2017/02/24