RE: [PATCH v3 kernel 0/7] Extend virtio-balloon for fast (de)inflating & fast live migration

2016-08-08 Thread Li, Liang Z
> Subject: Re: [PATCH v3 kernel 0/7] Extend virtio-balloon for fast > (de)inflating > & fast live migration > > On 08/07/2016 11:35 PM, Liang Li wrote: > > Dave Hansen suggested a new scheme to encode the data structure, > > because of additional complexity, it's not implemented in v3. > > FWIW,

Re: [PATCH] x86/paravirt: Do not trace _paravirt_ident_*() functions

2016-08-08 Thread Steven Rostedt
Hmm, I'm guessing this patch got lost. -- Steve On Wed, 25 May 2016 13:47:26 -0400 Steven Rostedt wrote: > Ɓukasz Daniluk reported that on a RHEL kernel that his machine would lock up > after enabling function tracer. I asked him to bisect the functions within > available_filter_functions, wh

Re: [PATCH v3 kernel 0/7] Extend virtio-balloon for fast (de)inflating & fast live migration

2016-08-08 Thread Dave Hansen
On 08/07/2016 11:35 PM, Liang Li wrote: > Dave Hansen suggested a new scheme to encode the data structure, > because of additional complexity, it's not implemented in v3. FWIW, I don't think it takes any additional complexity here, at least in the guest implementation side. The thing I suggested

Re: [PATCH 0/2] virtio/s390 patches for 4.8

2016-08-08 Thread Cornelia Huck
On Thu, 7 Jul 2016 19:42:52 +0300 "Michael S. Tsirkin" wrote: > On Thu, Jul 07, 2016 at 05:07:55PM +0200, Cornelia Huck wrote: > > Michael, > > > > here are two virtio/s390 patches for 4.8. > > > > First, Jing Liu noticed that she could trigger panics while playing > > around with hvc0 as prefe

Re: [PATCH v3 kernel 4/7] virtio-balloon: speed up inflate/deflate process

2016-08-08 Thread kbuild test robot
-inflating-fast-live-migration/20160808-144551 config: s390-default_defconfig (attached as .config) compiler: s390x-linux-gnu-gcc (Debian 5.4.0-6) 5.4.0 20160609 reproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross