Subject: Re: [PATCH net-next v1 1/1] net: dl2k: Use proper conversion of dev_addr before IO to device

From: [email-masked]
Date: Tue, 12 Dec 2023 10:40:24 +0000

Hello:

This patch was applied to netdev/net-next.git (main)
by Paolo Abeni <[email-masked]>:

On Fri,  8 Dec 2023 17:33:27 +0200 you wrote:
> The driver is using iowriteXX()/ioreadXX() APIs which are LE IO
> accessors simplified as
> 
>   1. Convert given value _from_ CPU _to_ LE
>   2. Write it to the device as is
> 
> The dev_addr is a byte stream, but because the driver uses 16-bit
> IO accessors, it wants to perform double conversion on BE CPUs,
> but it took it wrong, as it effectivelly does two times _from_ CPU
> _to_ LE. What it has to do is to consider dev_addr as an array of
> LE16 and hence do _from_ LE _to_ CPU conversion, followed by implied
> _from_ CPU _to_ LE in the iowrite16().
> 
> [...]

Here is the summary with links:
  - [net-next,v1,1/1] net: dl2k: Use proper conversion of dev_addr before IO to device
    https://git.kernel.org/netdev/net-next/c/68cbdb150d55

You are awesome, thank you!
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