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Update the mdio-netlink kmod and userspace mdio-tools to version 1.3.1.
[v1.3.1] - 2023-12-02
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Fixes mvls to work with kernels 6.2 and onwards.
- mdio: Multiple registers can now be dumped at once, via the generic
dump operation.
- mvls: Relax the driver matching to accept the strings used in
kernels 6.2 and newer.
Signed-off-by: Robert Marko <robimarko@gmail.com>
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Update the mdio-netlink kmod and userspace mdio-tools to version 1.3.0.
[v1.3.0] - 2023-07-24
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Primarily widen the gamut of supported kernel versions, now supporting
all kernels from 5.2 and onwards.
- mvls: Support for 88E6320/88E6321
- mdio-netlink: Adapt to the upstream C22/C45 refactor.
Signed-off-by: Zhi-Jun You <hujy652@protonmail.com>
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Update the mdio-netlink kmod and userspace mdio-tools to version 1.2.0.
This allows dropping the time64 musl patch which was upstreamed.
[v1.2.0] - 2022-09-15
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- mdio: A new addressing mode "mmd-c22": Used to access MMDs attached
to MDIO controllers without Clause 45 support by using registers 13
and 14 in the device's Clause 22 register space
- mdio: Pretty print gigabit link capability information from a PHY's
extended status register
- mdio: Pretty print lots of status information from MMDs (C45 PHYs)
- mvls: Decode priority override information of ATU entries
- mvls: Table listings now always prints out the device information,
even on single chip systems.
Signed-off-by: Robert Marko <robimarko@gmail.com>
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Update the mdio-netlink kmod and userspace mdio-tools to version 1.1.1.
mdio-tools required a musl time64 compatibility fix that I have an PR
open for already.
Changelog:
[v1.1.1] - 2022-05-23
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Tiny bugfix release.
- mdio: The bench operation is now much more reliable when stacked on
other devices than regular PHYs (e.g. paged PHYs or Marvell
switches).
- mvls: The STU can now be dumped chips from the Peridot generation.
[v1.1.0] - 2022-05-04
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A sprawling release, adding various mvls related introspection
features. mvls also gains a JSON output format.
- mvls: The STU can now be dumped (requires Linux 5.17 or later). This
is useful now that mv88e6xxx supports offloading of MST states
- mvls: Output can now be formatted as JSON for easier scripting
- mdio: mvls: A subset of MIB counters can now be dumped. This let's
you get at counters for DSA ports, which are not reachable from
ethtool
- mdio: mvls: The LAG mask and LAG map tables can now be dumped
- mdio: Improve usage message by including the examples from the
manual
Signed-off-by: Robert Marko <robert.marko@sartura.hr>
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Version 1.0.1 brought the following changes:
[v1.0.1] - 2021-11-26
Primarily fixes a few issues in the kernel module that were found
during a quick review from Russell King:
https://lore.kernel.org/netdev/YYPThd7aX+TBWslz@shell.armlinux.org.uk/
https://lore.kernel.org/netdev/YYPU1gOvUPa00JWg@shell.armlinux.org.uk/
- mdio: The mvls subcommand now supports flushing the ATU
- mdio-netlink: Plug some glaring holes around integer overflows of
the PC.
- mdio-netlink: Release reference to MDIO bus after a transaction
completes.
So, update to the latest version and switch the kernel module back
to fetching tarballs like the userspace tool does.
Signed-off-by: Robert Marko <robimarko@gmail.com>
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Signed-off-by: Michael Heimpold <mhei@heimpold.de>
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Also fix minor style issues.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
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mdio is a low-level Linux debug tool for communicating with devices attached an MDIO bus. It improves on existing tools in this space in a few important ways:
MDIO buses are directly addressable. Previous solutions relied on at least one Ethernet PHY on the bus being attached to a net device, which is typically not the case when the device is an Ethernet switch for example.
Complex operations can be performed atomically. The old API only supported a single read or write of a single register. mdio sends byte code to the mdio-netlink kernel module that can perform multiple operations, store intermediate values, loop etc. As a result, things like read/mask/write operations and accesses to paged PHYs can be performed safely.
Signed-off-by: Damien Mascord <tusker@tusker.org>
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