Re: [PATCH 4/6] perf, sort: Add physid sorting based on mmap2 data

2014-04-08 Thread Don Zickus
On Mon, Mar 24, 2014 at 03:34:34PM -0400, Don Zickus wrote: > In order for the c2c tool to work correctly, it needs to properly > sort all the records on uniquely identifiable data addresses. These > unique addresses are converted from virtual addresses provided by the > hardware into a kernel add

Re: [PATCH 4/6] perf, sort: Add physid sorting based on mmap2 data

2014-03-24 Thread Don Zickus
On Mon, Mar 24, 2014 at 09:20:45PM +0100, Andi Kleen wrote: > On Mon, Mar 24, 2014 at 04:17:57PM -0400, Don Zickus wrote: > > On Mon, Mar 24, 2014 at 12:54:31PM -0700, Andi Kleen wrote: > > > Don Zickus writes: > > > > > > > In order for the c2c tool to work correctly, it needs to properly > > >

Re: [PATCH 4/6] perf, sort: Add physid sorting based on mmap2 data

2014-03-24 Thread Andi Kleen
On Mon, Mar 24, 2014 at 04:17:57PM -0400, Don Zickus wrote: > On Mon, Mar 24, 2014 at 12:54:31PM -0700, Andi Kleen wrote: > > Don Zickus writes: > > > > > In order for the c2c tool to work correctly, it needs to properly > > > sort all the records on uniquely identifiable data addresses. These >

Re: [PATCH 4/6] perf, sort: Add physid sorting based on mmap2 data

2014-03-24 Thread Don Zickus
On Mon, Mar 24, 2014 at 12:54:31PM -0700, Andi Kleen wrote: > Don Zickus writes: > > > In order for the c2c tool to work correctly, it needs to properly > > sort all the records on uniquely identifiable data addresses. These > > unique addresses are converted from virtual addresses provided by t

Re: [PATCH 4/6] perf, sort: Add physid sorting based on mmap2 data

2014-03-24 Thread Andi Kleen
Don Zickus writes: > In order for the c2c tool to work correctly, it needs to properly > sort all the records on uniquely identifiable data addresses. These > unique addresses are converted from virtual addresses provided by the > hardware into a kernel address using an mmap2 record as the decod

[PATCH 4/6] perf, sort: Add physid sorting based on mmap2 data

2014-03-24 Thread Don Zickus
In order for the c2c tool to work correctly, it needs to properly sort all the records on uniquely identifiable data addresses. These unique addresses are converted from virtual addresses provided by the hardware into a kernel address using an mmap2 record as the decoder. Once a unique address is