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Groups > linux.kernel > #1708230
| From | David Miller <davem@davemloft.net> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: [PATCH 0/4] net-next: dsa: fix flow dissection |
| Date | 2017-08-10 08:00 +0200 |
| Message-ID | <ucOFH-1jN-1@gated-at.bofh.it> (permalink) |
| References | <ucyAV-76E-7@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
From: John Crispin <john@phrozen.org> Date: Wed, 9 Aug 2017 14:41:15 +0200 > RPS and probably other kernel features are currently broken on some if not > all DSA devices. The root cause of this is that skb_hash will call the > flow_dissector. At this point the skb still contains the magic switch > header and the skb->protocol field is not set up to the correct 802.3 > value yet. By the time the tag specific code is called, removing the header > and properly setting the protocol an invalid hash is already set. In the > case of the mt7530 this will result in all flows always having the same > hash. > > Changes since RFC: > * use a callback instead of static values > * add cover letter Series applied, thanks.
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[PATCH 0/4] net-next: dsa: fix flow dissection John Crispin <john@phrozen.org> - 2017-08-09 14:50 +0200
[PATCH 3/4] net-next: tag_mtk: add flow_dissect callback to the ops struct John Crispin <john@phrozen.org> - 2017-08-09 14:50 +0200
Re: [PATCH 3/4] net-next: tag_mtk: add flow_dissect callback to the ops struct Andrew Lunn <andrew@lunn.ch> - 2017-08-09 16:00 +0200
Re: [PATCH 0/4] net-next: dsa: fix flow dissection Vivien Didelot <vivien.didelot@savoirfairelinux.com> - 2017-08-09 17:20 +0200
Re: [PATCH 0/4] net-next: dsa: fix flow dissection David Miller <davem@davemloft.net> - 2017-08-10 08:00 +0200
Re: [PATCH 0/4] net-next: dsa: fix flow dissection Eric Dumazet <eric.dumazet@gmail.com> - 2017-08-10 08:50 +0200
Re: [PATCH 0/4] net-next: dsa: fix flow dissection John Crispin <john@phrozen.org> - 2017-08-10 09:50 +0200
Re: [PATCH 0/4] net-next: dsa: fix flow dissection John Crispin <john@phrozen.org> - 2017-08-10 10:20 +0200
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