net: stmmac: dwmac4: Receive Watchdog Timeout is not in abnormal interrupt summary

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The Receive Watchdog Timeout (RWT, bit[9]) is not part of Abnormal
Interrupt Summary (AIS). Move the RWT handling out of the AIS
condition statement.

From databook, the AIS is the logical OR of the following interrupt bits:

- Bit 1: Transmit Process Stopped
- Bit 7: Receive Buffer Unavailable
- Bit 8: Receive Process Stopped
- Bit 10: Early Transmit Interrupt
- Bit 12: Fatal Bus Error
- Bit 13: Context Descriptor Error

Signed-off-by: Ley Foon Tan <leyfoon.tan@starfivetech.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20241107063637.2122726-4-leyfoon.tan@starfivetech.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

...

This commit is contained in:

Ley Foon Tan 2024-11-07 14:36:36 +08:00 • committed by Jakub Kicinski

parent 3fccba8fdc

commit 6716729770

1 changed files with 4 additions and 2 deletions

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drivers/net/ethernet/stmicro/stmmac/dwmac4_lib.c

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