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| author | Jonas Karlman <[email protected]> | 2026-01-29 21:01:49 +0000 |
|---|---|---|
| committer | Jerome Forissier <[email protected]> | 2026-02-06 16:42:45 +0100 |
| commit | 09245e094fe95c92bee0764f31b771b4a07a89c1 (patch) | |
| tree | 7497add8d780e5bbbc9c88d95efdabab736766a1 /doc/develop/python_cq.rst | |
| parent | 68a8f0f1f34dde836609bf34506d32bfdb2b1f6e (diff) | |
net: dwc_eth_qos: Use lower_32_bits() for tail pointers
The DesignWare Cores Ethernet Quality-of-Service databook state that the
descriptor address from the start to the end of the ring must not cross
the 4GB boundary.
Use lower_32_bits() to write the lower 32 bits of descriptor addresses,
including the 32-bit tail pointers, consistently. No functional change
is intended.
Signed-off-by: Jonas Karlman <[email protected]>
Diffstat (limited to 'doc/develop/python_cq.rst')
0 files changed, 0 insertions, 0 deletions