On 07.05.2021 15:36:32, Drew Fustini wrote:

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Would it be possible for you to pull these patches into a v5.10 branch
in your linux-rpi repo [1]?

Here you are:

https://github.com/marckleinebudde/linux-rpi/tree/v5.10-rpi/backport-performance-improvements

I've included the UINC performance enhancements, too. The branch is compiled
tested only, though. I'll send a pull request to the rpi kernel after I've
testing feedback from you.

Drew, Patrick, have you tested this branch? If so I'll send a pull
request to the raspi kernel.

Thank you for following up.

I need to build it and send it to the friend who was testing to check
if the CRC errors go away.  He is testing CANFD with a 2021 Ford F150
truck.  I will follow up here once I know the results.

The CRC Errors don't go away completely, however they are reduced by
more than an order of magnitude.

regards,
Marc

-- 
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