Re: [PATCH 0/5] rt2800mmio txdone/interrupts/flush rework

[Tomislav Požega <pozega.tomislav@xxxxxxxxx>]

Hi

As suspected this changeset causes throughput regression.

Below screenshots show iperf test from MS150N (RF5370) device connected to RT3070 adapter running AP mode:

This is with standard openwrt build without any rt2x00 changes:

[url=https://postimg.cc/BtYQLf6r][img]https://i.postimg.cc/BtYQLf6r/shot-2018-10-04_17-23-56.jpg[/img][/url]

And this printscreen show iperf test with your changes:

[url=https://postimg.cc/D8Sf1p48][img]https://i.postimg.cc/D8Sf1p48/shot-2018-10-04_17-42-09.jpg[/img][/url]

Atheros card connected to RT3070 iperf test difference was negligible (1Mbps or less) on bodhi system, but
it started to throw out reorder messages on my standard ubuntu after your changes:

[url=https://postimg.cc/SjJbP2SP][img]https://i.postimg.cc/SjJbP2SP/Screenshot.png[/img][/url]

My advice: stop sending low-quality patches and do some testing before submission.