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SubjectRe: [PATCH v5 2/2] arch/x86: remove pci uart early console from early_prink.c
On Tue, Jun 02, 2015 at 01:54:33PM +0200, Ingo Molnar wrote:
> * Bin Gao <> wrote:
> > The arch independent uart8250 early console driver has good support for memory
> > mapped and io port based 8250 uarts. Since pci is arch independent so it's
> > natural to extend uart8250 to support mem, io and pci. Hence pci uart early
> > console in arch/x86/kernel_printk.c by the following commit: 'commit
> > 5140fda16051 ("Specify PCI based UART for earlyprintk")' is removed. And its
> > equivalent function will be available from uart8250 early console driver.
> In what way have you tested this change, does serial-earlyprintk still work on x86
> after the change?
> Thanks,
> Ingo

Yes, this patch was tested with earlyprintk=serial,0x3f8 on my x86 box and
the early console worked fine.

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