Re: [PATCH 0/2] mm: Enable page parallel initialisation for Power

2016-03-08 Thread Li Zhang
On Wed, Mar 9, 2016 at 12:28 PM, Balbir Singh wrote: > > > On 09/03/16 15:17, Li Zhang wrote: >> On Tue, Mar 8, 2016 at 10:45 PM, Balbir Singh wrote: >>> >>> On 08/03/16 14:55, Li Zhang wrote: From: Li Zhang Uptream has supported page parallel initialisation for X86 and the b

Re: [PATCH 0/2] mm: Enable page parallel initialisation for Power

2016-03-08 Thread Balbir Singh
On 09/03/16 15:17, Li Zhang wrote: > On Tue, Mar 8, 2016 at 10:45 PM, Balbir Singh wrote: >> >> On 08/03/16 14:55, Li Zhang wrote: >>> From: Li Zhang >>> >>> Uptream has supported page parallel initialisation for X86 and the >>> boot time is improved greately. Some tests have been done for Powe

Re: [PATCH 0/2] mm: Enable page parallel initialisation for Power

2016-03-08 Thread Li Zhang
On Tue, Mar 8, 2016 at 10:45 PM, Balbir Singh wrote: > > > On 08/03/16 14:55, Li Zhang wrote: >> From: Li Zhang >> >> Uptream has supported page parallel initialisation for X86 and the >> boot time is improved greately. Some tests have been done for Power. >> >> Here is the result I have done wit

Re: [PATCH 0/2] mm: Enable page parallel initialisation for Power

2016-03-08 Thread Balbir Singh
On 08/03/16 14:55, Li Zhang wrote: > From: Li Zhang > > Uptream has supported page parallel initialisation for X86 and the > boot time is improved greately. Some tests have been done for Power. > > Here is the result I have done with different memory size. > > * 4GB memory: > boot time is as

[PATCH 0/2] mm: Enable page parallel initialisation for Power

2016-03-07 Thread Li Zhang
From: Li Zhang Uptream has supported page parallel initialisation for X86 and the boot time is improved greately. Some tests have been done for Power. Here is the result I have done with different memory size. * 4GB memory: boot time is as the following: with patch vs without patch: 10