Re: [gem5-dev] Status of RISC-V patches

2016-11-29 Thread Gutierrez, Anthony
, and will it be accessible to the public? -Tony -Original Message- From: gem5-dev [mailto:gem5-dev-boun...@gem5.org] On Behalf Of Andreas Hansson Sent: Monday, November 14, 2016 2:40 PM To: gem5 Developer List <gem5-dev@gem5.org>; Jason Lowe-Power <ja...@lowepower.com> Subject: Re: [gem5-dev] Stat

Re: [gem5-dev] Status of RISC-V patches

2016-11-21 Thread Jason Lowe-Power
Hi Andreas, I don't think it's surprising, but I like this idea. I think it's much more maintainable going forward than what we've been doing. Does this have any bearing on the RISC-V patches? I was hoping we would be able to get Alec's stuff pushed in soon. I don't want to hold things up for

Re: [gem5-dev] Status of RISC-V patches

2016-11-14 Thread Andreas Hansson
Hi all, Merely a thought when it comes to adding tests: I would suggest we ditch all proprietary/closed-source tests and move in the direction of something that is open and maintained. My proposal would be to adopt a few of the tests from the llvm test suite. There are both very short

Re: [gem5-dev] Status of RISC-V patches

2016-10-28 Thread Alec Roelke
I think I get it. Thanks for your help! It looks like I won't be able to make use of any tests other than 00.hello, because either they're multithreaded or pieces of them are missing. I'm going to try to put my instruction tests into 02.insttest. On Fri, Oct 28, 2016 at 11:01 AM, Jason

Re: [gem5-dev] Status of RISC-V patches

2016-10-28 Thread Jason Lowe-Power
Hi Alec, Our regression testing infrastructure is confusing, to say the least. Honestly, it would take me at least a few hours to figure out how to add new regressions again. But here's a little information that hopefully will help you save some time. You need to put reference outputs in

Re: [gem5-dev] Status of RISC-V patches

2016-10-27 Thread Alec Roelke
I'll start with converting as many from "quick" as I can. If/when I end up creating my own, is there a convention for what they should be named and where they should go? Also, I'm having a bit of a problem with just 00.hello. I compiled the source in tests/test-progs/hello/src into

Re: [gem5-dev] Status of RISC-V patches

2016-10-27 Thread Alec Roelke
I'll certainly add regressions for "hello" for each of the four models, and I'll try to get other "quick" tests done the same way, too. I won't be able to do all of them as m5threads hasn't been implemented for RISC-V, but I'll do what I can. I can also do the "long" ones the same way, if time

Re: [gem5-dev] Status of RISC-V patches

2016-10-27 Thread Jason Lowe-Power
Hi Alec, Thanks for taking the time for writing tests. It's something that we as a community need to get better at. To respond to your questions: - It is completely acceptable for you to include RISC-V only tests. In fact, I think it's a necessity. - Focusing just on the "quick" regressions

[gem5-dev] Status of RISC-V patches

2016-10-27 Thread Jason Lowe-Power
Hi Alec, Thanks again for implementing RISC-V in gem5. It's an incredibly important and timely addition! As far as I can tell, the patches look good. Hopefully some other will review them soon as well. The only thing that's missing that I would really like to have before pushing the patches is