Re: [PATCH v2 00/20] Speculative page faults

2017-09-10 Thread Sergey Senozhatsky
On (09/08/17 11:24), Laurent Dufour wrote: > Hi Sergey, > > I can't see where such a chain could happen. > > I tried to recreate it on top of the latest mm tree, to latest stack output > but I can't get it. > How did you raised this one ? Hi Laurent, didn't do anything special, the box even was

Re: [RFC PATCH v5 0/5] vfio-pci: Add support for mmapping MSI-X table

2017-09-10 Thread Alexey Kardashevskiy
On 29/08/17 12:58, Alexey Kardashevskiy wrote: > On 21/08/17 12:47, Alexey Kardashevskiy wrote: >> Folks, >> >> Ok, people did talk, exchanged ideas, lovely :) What happens now? Do I >> repost this or go back to PCI bus flags or something else? Thanks. > > > Anyone, any help? How do we proceed wi

Re: [PATCH v3 2/3] drm: add fallback default device detection

2017-09-10 Thread Andrew Donnellan
On 01/09/17 17:27, Daniel Axtens wrote: The VGA arbiter selects a default VGA device that is enabled and reachable via the legacy VGA resources (mem 0xa-0xb, io 0x3b0-0x3bb, io 0x3c0-0x3df, etc). (As a special case for x86 and IA64, this can be overridden by EFI.) If there is no such de

Re: [PATCH v2 00/20] Speculative page faults

2017-09-10 Thread Laurent Dufour
On 11/09/2017 02:45, Sergey Senozhatsky wrote: > On (09/08/17 11:24), Laurent Dufour wrote: >> Hi Sergey, >> >> I can't see where such a chain could happen. >> >> I tried to recreate it on top of the latest mm tree, to latest stack output >> but I can't get it. >> How did you raised this one ? > >

Power8 host unusable after kvm VM guest suspended for 2+ mins with client networking traffic

2017-09-10 Thread Daniel Black
Further testing of https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1714859 root@p87:~# virsh start jenkins-ppc64 Domain jenkins-ppc64 started root@p87:~# uname -a Linux p87 4.13.0 #1 SMP Sun Sep 3 22:39:51 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux root@p87:~# uptime 14:09:29 up 7 min,