Re: [PATCH 5/8] PCI/AER: Introduce ratelimit for AER IRQs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Fri, Jan 31, 2025 at 6:55 AM Jonathan Cameron
<Jonathan.Cameron@xxxxxxxxxx> wrote:
> So if I follow correctly.  We count irqs for any error type and
> then mask whatever was set on one that triggered this rate_limit check?
> That last one isn't reported other than via a log message.
>
> Imagine that is a totally unrelated error to the earlier ones,
> now RASDaemon has no info on it at all as the tracepoint never
> fired.  To me that's a very different situation to it knowing there
> were 10 errors of the type vs more.
>
> I'd like to see that final trace point and also to see a tracepoint
> that lets rasdaemon etc know you cut off errors after this point
> + rasdaemon support for using that.

Your understanding is correct. I get your point and will try to
address this when I send out the IRQ ratelimiting series.

Thanks,
Jon





[Index of Archives]     [DMA Engine]     [Linux Coverity]     [Linux USB]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Greybus]

  Powered by Linux