[PATCH] arm: Improve MMC performance on Versatile Express

Pawel Moll pawel.moll at arm.com
Tue Feb 1 12:25:56 EST 2011

> Have you considered switching the ISP1761 handler to
> request_threaded_irq() with IRQF_ONESHOT | IRQF_NO_SUSPEND
> so it runs in process context with that IRQ masked off, until completion?

That's something that Will suggested, but no - I didn't try it. This may
be worth discussing with the ISP1761 driver maintainer...



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