Messages in this thread | | | Date | Wed, 31 Mar 2021 14:27:19 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH net-next v1 3/3] net: fec: add basic selftest support |
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On Tue, Mar 30, 2021 at 03:54:07PM +0200, Oleksij Rempel wrote: > Port some parts of the stmmac selftest to the FEC. This patch was tested > on iMX6DL. > With this tests it is possible to detect some basic issues like: > - MAC loopback fail: most probably wrong clock configuration. > - PHY loopback fail: incorrect RGMII timings, damaged traces, etc
Hi
Oleksij
I've not done a side-by-side diff with stmmac, but i guess a lot of this code is identical? Rather than make a copy/paste, could you move it somewhere under net and turn it into a library any driver can use?
Andrew
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