[PATCH] bsps/i386: Separate variable for i8259 IRQs disable due to in progress state.
chrisj at rtems.org
Sun Sep 25 01:34:38 UTC 2016
On 25/09/2016 11:28, Joel Sherrill wrote:
> We have an old PC of mine at the office which is pretty reliable at
> generating the spurious interrupt. I won't be there this week though.
Same. I have gear here but lacking time.
> Is there still a print when one occurs?
No, there is a counter somewhere and I think a print out but I would
need to check.
Even with the fixes I have made there is a possibility a spurious
interrupt can occur and any print out will effect the timing of all
interrupts which is something we cannot have in production. We need to
handle it and recover as fast as possible.
More information about the devel