Subject: Re: [PATCH v2] powerpc/perf: Use SIER_USER_MASK while updating SPRN_SIER for EBB events

From: Segher Boessenkool <[email-masked]>
Date: Fri, 13 Mar 2020 13:06:42 -0500

On Fri, Mar 13, 2020 at 01:49:07PM -0400, Athira Rajeev wrote:
> Sampled instruction address register (SIER), is a PMU register,

SIER stands for "Sampled Instruction Event Register", instead.  With that
change, your patch is totally clear :-)

Segher