Subject: Re: [PATCH net-next v2 5/9] net: dsa: microchip: add support for different DCB app configurations

From: Jakub Kicinski <[email-masked]>
Date: Wed, 3 Apr 2024 17:42:07 -0700

On Wed,  3 Apr 2024 11:29:01 +0200 Oleksij Rempel wrote:
> Add DCB support to configure app trust sources and default port priority.
> 
> Following commands can be used for testing:
> dcb apptrust set dev lan1 order pcp dscp
> dcb app replace dev lan1 default-prio 3
> 
> Since it is not possible to configure DSCP-Prio mapping per port, this
> patch provide only ability to read switch global dscp-prio mapping and
> way to enable/disable app trust for DSCP.

transient compiler nit:

drivers/net/dsa/microchip/ksz_dcb.c:86:17: warning: unused variable 'ksz8_port2_supported_apptrust' [-Wunused-const-variable]
   86 | static const u8 ksz8_port2_supported_apptrust[] = {
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~