Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2017-01-01 Thread Vlastimil Babka
On 12/30/2016 11:52 AM, Michal Hocko wrote: > On Thu 29-12-16 23:22:20, Michal Nazarewicz wrote: >> On Thu, Dec 29 2016, Eric Anholt wrote: >>> Michal Hocko writes: >>> This has been already brought up http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there was a pr

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-30 Thread Michal Nazarewicz
On Fri, Dec 30 2016, Eric Anholt wrote: > OK, so the design is bad. When you said bug, I definitely thought you > were saying that the message shouldn't happen in the design. > > Given CMA's current design, should everyone using CMA see their logs > slowly growing with this message that is an secr

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-30 Thread Eric Anholt
Michal Nazarewicz writes: > On Thu, Dec 29 2016, Eric Anholt wrote: >> Michal Nazarewicz writes: >> >>> On Thu, Dec 29 2016, Eric Anholt wrote: Michal Hocko writes: > This has been already brought up > http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there >>

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-30 Thread Michal Hocko
On Thu 29-12-16 23:22:20, Michal Nazarewicz wrote: > On Thu, Dec 29 2016, Eric Anholt wrote: > > Michal Hocko writes: > > > >> This has been already brought up > >> http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there > >> was a proposed patch for that which ratelimited the out

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-29 Thread Michal Nazarewicz
On Thu, Dec 29 2016, Eric Anholt wrote: > Michal Nazarewicz writes: > >> On Thu, Dec 29 2016, Eric Anholt wrote: >>> Michal Hocko writes: >>> This has been already brought up http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there was a proposed patch for that whic

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-29 Thread Eric Anholt
Michal Nazarewicz writes: > On Thu, Dec 29 2016, Eric Anholt wrote: >> Michal Hocko writes: >> >>> This has been already brought up >>> http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there >>> was a proposed patch for that which ratelimited the output >>> http://lkml.kernel.o

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-29 Thread Michal Nazarewicz
On Thu, Dec 29 2016, Eric Anholt wrote: > Michal Hocko writes: > >> This has been already brought up >> http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there >> was a proposed patch for that which ratelimited the output >> http://lkml.kernel.org/r/20161130132848.gg18...@dhcp22.s

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-29 Thread Eric Anholt
Michal Hocko writes: > This has been already brought up > http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there > was a proposed patch for that which ratelimited the output > http://lkml.kernel.org/r/20161130132848.gg18...@dhcp22.suse.cz resp. > http://lkml.kernel.org/r/robbat2

Re: [PATCH] mm: Drop "PFNs busy" printk in an expected path.

2016-12-29 Thread Michal Hocko
This has been already brought up http://lkml.kernel.org/r/20161130092239.gd18...@dhcp22.suse.cz and there was a proposed patch for that which ratelimited the output http://lkml.kernel.org/r/20161130132848.gg18...@dhcp22.suse.cz resp. http://lkml.kernel.org/r/robbat2-20161130t195244-9985399...@orbis