Messages in this thread |  | | From | Arnd Bergmann <> | Date | Thu, 5 May 2022 13:05:11 +0200 | Subject | Re: [PATCH v4 2/7] asm-generic: qspinlock: Indicate the use of mixed-size atomics |
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On Wed, May 4, 2022 at 2:02 PM Heiko Stübner <heiko@sntech.de> wrote: > > index d74b13825501..95be3f3c28b5 100644 > > --- a/include/asm-generic/qspinlock.h > > +++ b/include/asm-generic/qspinlock.h > > @@ -2,6 +2,37 @@ > > /* > > * Queued spinlock > > * > > + * A 'generic' spinlock implementation that is based on MCS locks. An > > _For_ an architecture that's ... ? > > > + * architecture that's looking for a 'generic' spinlock, please first consider > > + * ticket-lock.h and only come looking here when you've considered all the > > + * constraints below and can show your hardware does actually perform better > > + * with qspinlock. > > + * > > + * > > double empty line is probably not necessary >
I've applied the series to the asm-generic tree now, and edited both the above as you suggested in the process, to save Palmer the v5.
Arnd
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