[PATCH v3] i2c/pasemi: PASemi I2C controller IRQ enablement

Wolfram Sang wsa at kernel.org
Tue Nov 1 23:53:18 AEDT 2022


> > +    complete(&smbus->irq_completion);
> 
> I only realized just now that you also want to disable the interrupt
> right here by writing to IMASK. This is a level sensitive interrupt at
> AIC level so the moment this handler returns it will fire again until
> you reach the write above after the completion wait a bit later.

This seems like a valid request. Any chance for a v4? We are so close to
being good here...

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