Messages in this thread | | | Date | Fri, 9 Jun 2023 08:14:49 -0700 | Subject | Re: [RFC] [kbuild test robot] random-order parallel building | From | Randy Dunlap <> |
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On 6/9/23 01:41, Liu, Yujie wrote: > Hi Masahiro, > > On Fri, 2023-05-12 at 15:09 +0800, Philip Li wrote: >> On Fri, May 12, 2023 at 12:25:13PM +0900, Masahiro Yamada wrote: >>> Hello, maintainers of the kbuild test robot. >>> >>> I have a proposal for the 0day tests. >> Thanks a lot for the proposal for the shuffle make, we will do some >> investigation to try this random order parallel build. The gnu make >> we currently use is 4.3, we will try the 4.4 to see any problem. >> >> For the timeline, we may provide update later this month. > We've upgraded to make v4.4.1 in kernel test robot and enabled random- > order parallel compiling in our randconfig build tests. The shuffle > seed is generated by hashing the randconfig, so it changes overtime and > can cover various random orders. We are still doing some internal > testing and will put it online once everything is done. >
I have also been using it since this proposal was submitted. I haven't seen any issues with it.
thanks. -- ~Randy
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