* Prarit Bhargava <prarit@xxxxxxxxxx> wrote: > If I disable "Serial Port Console Debug" in my BIOS I still see the SPCR configured: > > [root@prarit-lab ~]# dmesg | grep SPCR > [ 0.000000] ACPI: SPCR 0x0000000069031000 000050 (v01 > 00000000 00000000) > > AFAICT the SPCR is always enabled on some systems. Fair enough. > > If so then we should pick up that serial console configuration and activate it, > > regardless of any kernel boot options! > > I'm worried about someone who doesn't want a console on ttyS0 suddenly ending up > with one. The SPCR could contain incorrect data, etc. Yeah, that's not good. Thanks, Ingo -- To unsubscribe from this list: send the line "unsubscribe linux-doc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
