> -----Original Message----- > From: Honnappa Nagarahalli <[email protected]> > Sent: Saturday, May 2, 2020 1:03 AM > To: [email protected]; [email protected]; Van Haaren, Harry > <[email protected]> > Cc: [email protected]; [email protected]; Ananyev, Konstantin > <[email protected]>; [email protected]; > [email protected]; Eads, Gage <[email protected]>; Richardson, > Bruce <[email protected]>; [email protected]; > [email protected] > Subject: [PATCH v3 6/6] service: relax barriers with C11 atomics > > From: Phil Yang <[email protected]> > > The runstate, comp_runstate and app_runstate are used as guard variables > in the service core lib. To guarantee the inter-threads visibility of > these guard variables, it uses rte_smp_r/wmb. This patch use c11 atomic > built-ins to relax these barriers. > > Signed-off-by: Phil Yang <[email protected]> > Reviewed-by: Honnappa Nagarahalli <[email protected]>
Acked-by: Harry van Haaren <[email protected]> <snip diff>
