On 2016-07-08 18:28, Toke Høiland-Jørgensen wrote: > Felix Fietkau <n...@nbd.name> writes: > >> On 2016-07-08 17:53, Toke Høiland-Jørgensen wrote: >>> Kalle Valo <kv...@qca.qualcomm.com> writes: >>> >>>> Toke Høiland-Jørgensen wrote: >>>>> This switches ath9k over to using the mac80211 intermediate software >>>>> queueing mechanism for data packets. It removes the queueing inside the >>>>> driver, except for the retry queue, and instead pulls from mac80211 when >>>>> a packet is needed. The retry queue is used to store a packet that was >>>>> pulled but can't be sent immediately. >>>>> >>>>> The old code path in ath_tx_start that would queue packets has been >>>>> removed completely, as has the qlen limit tunables (since there's no >>>>> longer a queue in the driver to limit). >>>>> >>>>> Based on Tim's original patch set, but reworked quite thoroughly. >>>>> >>>>> Cc: Tim Shepard <s...@alum.mit.edu> >>>>> Cc: Felix Fietkau <n...@nbd.name> >>>>> Signed-off-by: Toke Høiland-Jørgensen <t...@toke.dk> >>>> >>>> Nice work. >>> >>> Thanks :) >>> >>>> Because this is such a significant change, and to maximise testing >>>> time, I'm planning to queue this for 4.9 (so I would apply this to >>>> ath-next in 3-4 weeks after the merge window closes). But anyone who >>>> wants to test this can use master-pending branch from my ath.git tree >>>> (uses wireless-testing as the baseline). Sounds good? >>> >>> Sounds good to me. I'm planning on backporting this and Michael's >>> mac80211 FQ-CoDel patches to 4.4 and post them for inclusion in LEDE. >>> Hopefully that will get it some more testing as well. >> I've pushed a backport of this into my LEDE staging tree: >> https://git.lede-project.org/?p=lede/nbd/staging.git;a=summary > > Awesome! What about the FQ-CoDel mac80211 patches themselves? I have a > tree where I've separated out the needed patches and rebased them on > mainline 4.4.9. Can I post that somewhere (or just email you the series) > and get you to include those as well? Or do I just dump the patch files > into the LEDE patches dir and send that as a patch to LEDE? (I see your > patch also refreshed subsequent patches; is there a script to do that > automatically?) You don't need to do anything here. LEDE does not use mac80211 and drivers from the kernel tree, it's built using backports. It's currently using a backports snapshot that I built myself from wireless-testing 2016-06-20, which already includes FQ-Codel.
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