Re: [PATCH v3 0/5] Support perf -vv

2018-03-29 Thread Jiri Olsa
On Thu, Mar 29, 2018 at 03:49:18PM +0800, Jin, Yao wrote: SNIP > > That would make it easier to grep around in the source looking for where > > code > > related a particular features is located. > > > > Good idea, thanks! I will support it in v4. > > > BTW. #2: to the compulsive perfectionist

Re: [PATCH v3 0/5] Support perf -vv

2018-03-29 Thread Jin, Yao
On 3/29/2018 3:20 PM, Ingo Molnar wrote: * Jin Yao wrote: For example: $ ./perf version --build-options or ./perf --version --build-options or ./perf -v --build-options or ./perf -vv Thank you, the UI looks perfect to me! perf version 4.13.rc5.g4c1df1

Re: [PATCH v3 0/5] Support perf -vv

2018-03-29 Thread Ingo Molnar
* Jin Yao wrote: > For example: > > $ ./perf version --build-options > or > ./perf --version --build-options > or > ./perf -v --build-options > or > ./perf -vv Thank you, the UI looks perfect to me! > perf version 4.13.rc5.g4c1df1 > dwarf: [ on ] > dwar

[PATCH v3 0/5] Support perf -vv

2018-03-29 Thread Jin Yao
We keep having bug reports that when users build perf on their own, but they don't install some needed libraries such as libelf, libbfd/libibery. The perf can build, but it is missing important functionality. And users may complain that perf has issue or bug. This patch-set support to print the s