Re: [PATCH] mm/balloon_compaction: suppress allocation warnings

2019-09-04 Thread Michael S. Tsirkin
On Wed, Aug 21, 2019 at 07:44:33PM +, Nadav Amit wrote: > > On Aug 21, 2019, at 12:13 PM, David Hildenbrand wrote: > > > > On 21.08.19 18:34, Nadav Amit wrote: > >>> On Aug 21, 2019, at 9:29 AM, David Hildenbrand wrote: > >>> > >>> On 21.08.19 18:23, Nadav Amit wrote: > > On Aug 21, 201

Re: [PATCH] mm/balloon_compaction: suppress allocation warnings

2019-08-21 Thread Nadav Amit
> On Aug 21, 2019, at 12:13 PM, David Hildenbrand wrote: > > On 21.08.19 18:34, Nadav Amit wrote: >>> On Aug 21, 2019, at 9:29 AM, David Hildenbrand wrote: >>> >>> On 21.08.19 18:23, Nadav Amit wrote: > On Aug 21, 2019, at 9:05 AM, David Hildenbrand wrote: > > On 20.08.19 11:16, N

Re: [PATCH] mm/balloon_compaction: suppress allocation warnings

2019-08-21 Thread David Hildenbrand
On 21.08.19 18:34, Nadav Amit wrote: >> On Aug 21, 2019, at 9:29 AM, David Hildenbrand wrote: >> >> On 21.08.19 18:23, Nadav Amit wrote: On Aug 21, 2019, at 9:05 AM, David Hildenbrand wrote: On 20.08.19 11:16, Nadav Amit wrote: > There is no reason to print warnings when balloo

Re: [PATCH] mm/balloon_compaction: suppress allocation warnings

2019-08-21 Thread Nadav Amit
> On Aug 21, 2019, at 9:29 AM, David Hildenbrand wrote: > > On 21.08.19 18:23, Nadav Amit wrote: >>> On Aug 21, 2019, at 9:05 AM, David Hildenbrand wrote: >>> >>> On 20.08.19 11:16, Nadav Amit wrote: There is no reason to print warnings when balloon page allocation fails, as they are

Re: [PATCH] mm/balloon_compaction: suppress allocation warnings

2019-08-21 Thread David Hildenbrand
On 21.08.19 18:23, Nadav Amit wrote: >> On Aug 21, 2019, at 9:05 AM, David Hildenbrand wrote: >> >> On 20.08.19 11:16, Nadav Amit wrote: >>> There is no reason to print warnings when balloon page allocation fails, >>> as they are expected and can be handled gracefully. Since VMware >>> balloon no

Re: [PATCH] mm/balloon_compaction: suppress allocation warnings

2019-08-21 Thread Nadav Amit
> On Aug 21, 2019, at 9:05 AM, David Hildenbrand wrote: > > On 20.08.19 11:16, Nadav Amit wrote: >> There is no reason to print warnings when balloon page allocation fails, >> as they are expected and can be handled gracefully. Since VMware >> balloon now uses balloon-compaction infrastructure,

Re: [PATCH] mm/balloon_compaction: suppress allocation warnings

2019-08-21 Thread David Hildenbrand
On 20.08.19 11:16, Nadav Amit wrote: > There is no reason to print warnings when balloon page allocation fails, > as they are expected and can be handled gracefully. Since VMware > balloon now uses balloon-compaction infrastructure, and suppressed these > warnings before, it is also beneficial to

[PATCH] mm/balloon_compaction: suppress allocation warnings

2019-08-20 Thread Nadav Amit
There is no reason to print warnings when balloon page allocation fails, as they are expected and can be handled gracefully. Since VMware balloon now uses balloon-compaction infrastructure, and suppressed these warnings before, it is also beneficial to suppress these warnings to keep the same beha