[PATCH net-next v3 3/3] net: stmmac: dwmac4: Receive Watchdog Timeout is not in abnormal interrupt summary
Simon Horman
horms at kernel.org
Sun Nov 10 05:35:54 PST 2024
On Thu, Nov 07, 2024 at 02:36:36PM +0800, Ley Foon Tan wrote:
> 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 at starfivetech.com>
Reviewed-by: Simon Horman <horms at kernel.org>
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