Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support

2014-10-14 Thread Andrey Cherkashin
Just wanted to say that with that patch it works on 10.1 with E2200. [  3]  0.0-10.0 sec  1.07 GBytes   923 Mbits/sec --  Andrey Cherkashin Sent with Airmail ___ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net

Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support

2014-10-01 Thread Yonghyeon PYUN
On Wed, Oct 01, 2014 at 11:14:59AM +0200, Nils Beyer wrote: > Hi, > > Yonghyeon PYUN wrote: > > Default interrupt moderation policy is targeted to reduce latency > > so it will generate up to 10k interrupts/sec under high network > > load. If you want to reduce number of interrupts/sec, tune > >

Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support

2014-10-01 Thread Nils Beyer
Hi, Yonghyeon PYUN wrote: > Default interrupt moderation policy is targeted to reduce latency > so it will generate up to 10k interrupts/sec under high network > load. If you want to reduce number of interrupts/sec, tune > interrupt moderation sysctl variables mentioned in alc(4). Tried several

Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support

2014-09-30 Thread Yonghyeon PYUN
On Tue, Sep 30, 2014 at 11:35:03AM +0200, Nils Beyer wrote: > Hi, > > Yonghyeon PYUN wrote: > >> Then I've connected a network cable and rebooted. I've got a link and > >> performed an "iperf" test. The results are really good: around 930 Mbit/s > >> TX and 840 Mbit/s RX. CPU load during that test

Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support

2014-09-30 Thread Nils Beyer
Hi, Yonghyeon PYUN wrote: >> Then I've connected a network cable and rebooted. I've got a link and >> performed an "iperf" test. The results are really good: around 930 Mbit/s >> TX and 840 Mbit/s RX. CPU load during that test: "70.75% kernel{alc0 >> taskq}". > > Hmm, the RX performance number lo

Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support

2014-09-30 Thread Yonghyeon PYUN
On Tue, Sep 30, 2014 at 10:20:31AM +0200, Nils Beyer wrote: > Hi Yonghyeon, > > Yonghyeon PYUN wrote: > > I've added support for QAC AR816x/AR817x ethernet controllers. It > > passed my limited testing and I need more testers. You can find > > patches from the following URLs. [...] > > My NIC (

Re: [CFT] alc(4) QAC AR816x/AR817x ethernet controller support

2014-09-30 Thread Nils Beyer
Hi Yonghyeon, Yonghyeon PYUN wrote: > I've added support for QAC AR816x/AR817x ethernet controllers. It > passed my limited testing and I need more testers. You can find > patches from the following URLs. [...] My NIC (System: "Dell Inc. Vostro 3460"): --