Re: [RFC][PATCH] x86, fpu: trace points

2015-11-12 Thread Ingo Molnar
* Dave Hansen wrote: > > From: Dave Hansen > > I've been carrying this patch around for a bit and it's helped me > solve at least a couple FPU-related issues. It's a _bit_ of a > hack and probably too indiscriminate for mainline. > > But, I'd be really interested to get something similar in

[RFC][PATCH] x86, fpu: trace points

2015-11-10 Thread Dave Hansen
From: Dave Hansen I've been carrying this patch around for a bit and it's helped me solve at least a couple FPU-related issues. It's a _bit_ of a hack and probably too indiscriminate for mainline. But, I'd be really interested to get something similar in to mainline. How do folks feel about t