Messages in this thread | | | From | Peter Maydell <> | Date | Fri, 19 Apr 2013 17:33:18 +0100 | Subject | Re: [RFC] arm64: Early printk support for virtio-mmio console devices. |
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On 19 April 2013 17:22, Catalin Marinas <catalin.marinas@arm.com> wrote: > earlyprintk is used for debugging early problems, like DT parsing. You > don't have to use it unless you are debugging something. Without > earlyprintk you just get a normal console during boot, based on the DT > description.
The command line lives in the DTB anyway so if you can't look in the DTB you can't get at earlyprintk config either way.
-- PMM
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