RE: [PATCH V2] perf script: add script to profile and resolve physical mem type

2018-01-04 Thread Liang, Kan
> Dear Kan, > > On Wed, Jan 3, 2018 at 9:20 PM, Liang, Kan wrote: > > Hi Stephane and Andi, > > > > Could you please review the script? > > > > If it's OK for you, could you please Ack/Review this? > > > > Thanks, > > Kan > > > >> > >> From: Kan Liang > >> > >> There could be different types of

Re: [PATCH V2] perf script: add script to profile and resolve physical mem type

2018-01-04 Thread Philippe Ombredanne
Dear Kan, On Wed, Jan 3, 2018 at 9:20 PM, Liang, Kan wrote: > Hi Stephane and Andi, > > Could you please review the script? > > If it's OK for you, could you please Ack/Review this? > > Thanks, > Kan > >> >> From: Kan Liang >> >> There could be different types of memory in the system. E.g normal

RE: [PATCH V2] perf script: add script to profile and resolve physical mem type

2018-01-03 Thread Liang, Kan
Hi Stephane and Andi, Could you please review the script? If it's OK for you, could you please Ack/Review this? Thanks, Kan > > From: Kan Liang > > There could be different types of memory in the system. E.g normal > System Memory, Persistent Memory. To understand how the workload maps > to

RE: [PATCH V2] perf script: add script to profile and resolve physical mem type

2017-12-08 Thread Liang, Kan
Hi Arnaldo, Ping. Any comments for the script? Thanks, Kan > > > > From: Kan Liang > > > > There could be different types of memory in the system. E.g normal > > System Memory, Persistent Memory. To understand how the workload > maps > > to those memories, it's important to know the I/O statist

RE: [PATCH V2] perf script: add script to profile and resolve physical mem type

2017-11-27 Thread Liang, Kan
Hi all, Any comments for the patch? Thanks, Kan > > From: Kan Liang > > There could be different types of memory in the system. E.g normal > System Memory, Persistent Memory. To understand how the workload maps > to > those memories, it's important to know the I/O statistics of them. > Perf ca

RE: [PATCH V2] perf script: add script to profile and resolve physical mem type

2017-11-06 Thread Liang, Kan
Hi Stephane, Any comments for the script? Thanks, Kan > > From: Kan Liang > > There could be different types of memory in the system. E.g normal > System Memory, Persistent Memory. To understand how the workload maps > to > those memories, it's important to know the I/O statistics of them. > P

[PATCH V2] perf script: add script to profile and resolve physical mem type

2017-10-25 Thread kan . liang
From: Kan Liang There could be different types of memory in the system. E.g normal System Memory, Persistent Memory. To understand how the workload maps to those memories, it's important to know the I/O statistics of them. Perf can collect physical addresses, but those are raw data. It still need