PranavkumarSawargaonkar <pranavku...@linaro.org> writes: > From: Pranavkumar Sawargaonkar <pranavku...@linaro.org> > > This patch implements early printk support for virtio-mmio console devices > without using any hypercalls.
This makes some sense, though not sure that early console *read* makes much sense. I can see the PCI version of this being useful as well. The spec definition for this will be interesting, because it can be used before the device is initialized (something which is generally verboten). Cheers, Rusty. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
