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Roger Quadros says: ==================== net: ethernet: ti: am65-cpsw: enable DSCP to priority map for RX Configure default DSCP to User Priority mapping registers as per: https://datatracker.ietf.org/doc/html/rfc8325#section-4.3 and https://datatracker.ietf.org/doc/html/rfc8622#section-11 Also update Priority to Thread maping to be compliant with IEEE802.1Q-2014. Priority Code Point (PCP) 2 is higher priority than PCP 0 (Best Effort). PCP 1 (Background) is lower priority than PCP 0 (Best Effort). --- Changes in v4: - Updated default DSCP to User Priority mapping as per https://datatracker.ietf.org/doc/html/rfc8325#section-4.3 and https://datatracker.ietf.org/doc/html/rfc8622#section-11 - Link to v3: https://lore.kernel.org/r/20241109-am65-cpsw-multi-rx-dscp-v3-0-1cfb76928490@kernel.org Changes in v3: - Added Reviewed-by tag to patch 1 - Added macros for DSCP PRI field size and DSCP PRI per register - Drop unnecessary readl() in am65_cpsw_port_set_dscp_map() - Link to v2: https://lore.kernel.org/r/20241107-am65-cpsw-multi-rx-dscp-v2-0-9e9cd1920035@kernel.org Changes in v2: - Updated references to more recent standard IEEE802.1Q-2014. - Dropped reference to web link which might change in the future. - Typo fix in commit log. - Link to v1: https://lore.kernel.org/r/20241105-am65-cpsw-multi-rx-dscp-v1-0-38db85333c88@kernel.org ==================== Signed-off-by: Roger Quadros <rogerq@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.