On Tue, 25 Aug 2015, Anders Roxell wrote: > The exynos5_i2c_message_start enables interrupts while holding the i2c > lock which is sought by the irq handler. If an IRQ is received before > this lock is released then a deadlock occurs. That's crap. The interrupt handler runs in an irq thread as RT forces all normal interrupts to that. Thanks, tglx -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
