[PATCH net] net: ethernet: ti: am65-cpsw-nuss: cleanup DMA Channels before using them

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Thu Apr 18 10:00:27 PDT 2024


Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba at kernel.org>:

On Wed, 17 Apr 2024 15:24:25 +0530 you wrote:
> The TX and RX DMA Channels used by the driver to exchange data with CPSW
> are not guaranteed to be in a clean state during driver initialization.
> The Bootloader could have used the same DMA Channels without cleaning them
> up in the event of failure. Thus, reset and disable the DMA Channels to
> ensure that they are in a clean state before using them.
> 
> Fixes: 93a76530316a ("net: ethernet: ti: introduce am65x/j721e gigabit eth subsystem driver")
> Reported-by: Schuyler Patton <spatton at ti.com>
> Signed-off-by: Siddharth Vadapalli <s-vadapalli at ti.com>
> 
> [...]

Here is the summary with links:
  - [net] net: ethernet: ti: am65-cpsw-nuss: cleanup DMA Channels before using them
    https://git.kernel.org/netdev/net/c/c24cd679b075

You are awesome, thank you!
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