HomeFreeBSD

Support overflow count in hwpmc on arm64

Description

Support overflow count in hwpmc on arm64

We increment the overflow count when receiving an overflow interrupt
with special care to check if it happens while reading the event counter.

Sponsored by: Innovate UK

Details

Provenance
andrewAuthored on Dec 29 2020, 12:44 PM
Parents
R10:b2a8d7a9b52d: loader: fix powerpc build with gfx_fb
Branches
Unknown
Tags
Unknown