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Groups > linux.kernel > #1607972
| From | Eric Dumazet <eric.dumazet@gmail.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [net-next PATCH v2 1/8] net: Busy polling should ignore sender CPUs |
| Date | 2017-03-23 23:10 +0100 |
| Message-ID | <toj5D-ic-19@gated-at.bofh.it> (permalink) |
| References | <toiCB-8g8-3@gated-at.bofh.it> <toiCC-8g8-25@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Thu, 2017-03-23 at 14:36 -0700, Alexander Duyck wrote: > From: Alexander Duyck <alexander.h.duyck@intel.com> > > This patch is a cleanup/fix for NAPI IDs following the changes that made it > so that sender_cpu and napi_id were doing a better job of sharing the same > location in the sk_buff. > > One issue I found is that we weren't validating the napi_id as being valid > before we started trying to setup the busy polling. This change corrects > that by using the MIN_NAPI_ID value that is now used in both allocating the > NAPI IDs, as well as validating them. > > Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> > --- Acked-by: Eric Dumazet <edumazet@google.com>
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[net-next PATCH v2 1/8] net: Busy polling should ignore sender CPUs Alexander Duyck <alexander.duyck@gmail.com> - 2017-03-23 22:40 +0100 Re: [net-next PATCH v2 1/8] net: Busy polling should ignore sender CPUs Eric Dumazet <eric.dumazet@gmail.com> - 2017-03-23 23:10 +0100
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