> -----Original Message----- > From: Thomas Monjalon <[email protected]> > Sent: Friday, July 5, 2019 4:12 AM > To: Phil Yang (Arm Technology China) <[email protected]>; Honnappa > Nagarahalli <[email protected]> > Cc: [email protected]; [email protected]; [email protected]; Gavin > Hu (Arm Technology China) <[email protected]>; nd <[email protected]> > Subject: Re: [dpdk-dev] [PATCH v1 0/3] MCS queued lock implementation > > 05/06/2019 17:58, Phil Yang: > > This patch set added MCS lock library and its unit test. > > > > The MCS lock (proposed by JOHN M. MELLOR-CRUMMEY and MICHAEL L. > SCOTT) provides > > scalability by spinning on a CPU/thread local variable which avoids > expensive > > cache bouncings. It provides fairness by maintaining a list of acquirers and > > passing the lock to each CPU/thread in the order they acquired the lock. > > What is the plan for this patch? I have reworked this patch and addressed all the comments in the previous version. Please review the v3.
> Do we try to get more reviews for a merge in 19.08-rc2? > Or we target 19.11? > Thank, Phil
