Re: [Cake] [PATCH net 2/3] net: sched: fq_codel: fix null pointer access issue when fq_codel_init() fails

2022-10-17 Thread Eric Dumazet via Cake
On Mon, Oct 17, 2022 at 8:39 PM Zhengchao Shao wrote: > > When the default qdisc is fq_codel, if the qdisc of dev_queue fails to be > inited during mqprio_init(), fq_codel_reset() is invoked to clear > resources. In this case, the flow is NULL, and it will cause gpf issue. > > The process is as

[Cake] A quick report from the WISPA conference

2022-10-17 Thread Dave Taht via Cake
On Mon, Oct 17, 2022 at 7:51 PM Sina Khanifar wrote: > > Positive or negative, I can claim a bit of credit for this video :). We've > been working with LTT on a few projects and we pitched them on doing > something around bufferbloat. We've seen more traffic to our Waveforn test > than ever

Re: [Cake] [Bloat] [Make-wifi-fast] The most wonderful video ever about bufferbloat

2022-10-17 Thread David Lang via Cake
On Mon, 17 Oct 2022, Dave Taht via Bloat wrote: On Mon, Oct 17, 2022 at 5:02 PM Stuart Cheshire wrote: On 9 Oct 2022, at 06:14, Dave Taht via Make-wifi-fast wrote: > This was so massively well done, I cried. Does anyone know how to get in touch with the ifxit folk? > >

Re: [Cake] [Make-wifi-fast] The most wonderful video ever about bufferbloat

2022-10-17 Thread Dave Taht via Cake
On Mon, Oct 17, 2022 at 5:02 PM Stuart Cheshire wrote: > > On 9 Oct 2022, at 06:14, Dave Taht via Make-wifi-fast > wrote: > > > This was so massively well done, I cried. Does anyone know how to get in > > touch with the ifxit folk? > > > > https://www.youtube.com/watch?v=UICh3ScfNWI > > I’m