Re: [PATCH] 2.6 workaround for Athlon/Opteron prefetch errata

Jamie Lokier
2003-09-11T18:59:26Z

Andi Kleen wrote:
> There are a lot of conditional branches in the signal path. If you
> don't believe me I can send you simics full instruction traces of it.

Oh, I know. The signal machinery is disturbingly branch-heavy.

-- Jamie