[dpdk-dev] [EXT] Re: [PATCH v3] devtools: add acronyms in dictionary for commit checks
Thomas Monjalon
thomas at monjalon.net
Fri Sep 17 16:05:19 CEST 2021
17/09/2021 15:54, Ashwin Sekhar Thalakalath Kottilveetil:
> From: Thomas Monjalon <thomas at monjalon.net>
> > 17/09/2021 12:58, Ashwin Sekhar T K:
> > > Update word list with Marvell specific acronyms.
> > >
> > > CPT -> Cryptographic Accelerator Unit
> > > CQ -> Completion Queue
> > > LBK -> Loopback Interface Unit
> > > LMT -> Large Atomic Store Unit
> >
> > How LMT means that?
> LMT is how the Large Atomic Store Unit in the CNXK devices is referred to as.
> It will be difficult to put a 1:1 mapping between the letters and actual
> names.
> >
> > > MCAM -> Match Content Addressable Memory
> >
> > Is it specific to a device?
> This is specific to Marvell CNXK devices.
> >
> > > NIX -> Network Interface Controller Unit
> >
> > Where is it used? Is it different of NIC?
> It is used throughout the CNXK driver code (drivers/net/cnxk). This is not same as
> NIC.
> >
> > > NPA -> Network Pool Allocator
> > > NPC -> Network Parser and CAM Unit
> > > ROC -> Rest Of Chip
> >
> > All these stuff look device-specific. Please add details.
> Please suggest where to add details.
> >
> > > RQ -> Receive Queue
> > > RVU -> Resource Virtualization Unit
> > > SQ -> Send Queue
> > > SSO -> Schedule Synchronize Order Unit TIM -> Timer Unit
Please add details in the commit log so we understand they are Marvell acronyms.
One more question: why is useful to add? Some people forget uppercases?
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