[2.6.37/38] SDHCI spurious interrupt...

From: Daniel J Blueman
Date: Wed Jan 19 2011 - 23:22:22 EST


With 2.6.37 (and by extension 2.6.38-rc1, as the code hasn't changed),
I occasionally see an 'IRQ 16: nobody cared' message a second before
shutting down (previously reported [1]); the culprit is the SDHCI
driver for my Ricoh controller.

I modified the interrupt handler to be unregistered later with a
delay, and to dump out the interrupt mask read, but didn't catch it
yet.

Any ideas?

Thanks,
Daniel

[1] https://patchwork.kernel.org/patch/416211/
--
Daniel J Blueman
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/