> On Jun 21, 2016, at 8:30 AM, Michael <[email protected]> wrote: > > Hello, > > On Tue, 21 Jun 2016 08:49:44 +0000 > [email protected] wrote: > >> Replying to myself on tech-kern for the sake of completeness, in case >> anyone has similar issues. >> >> For the failure of `cat hugefile.gz | gunzip -` I must use both >> PIPE_SOCKETPAIR and SOSEND_LOAN (default on) > > That explains why it didn't trigger on sgimips.
It's very CPU dependent. Maybe the CPUs used on your sgimips don't have the problem. It's related to virtual cache aliasing.
