Re: [RESEND PATCH 0/7] serial: Add MMIO & SPCR support

2022-12-21 Thread Benjamin Herrenschmidt
On Wed, 2022-12-21 at 15:15 +0100, Daniel Kiper wrote: > > First of all sorry for very late reply. I sent you my comments. There > are some important problems plus some nitpicks which have to be > fixed. > Though I like the patch set in general. Than you for doing this work. Thanks ! I'll try to

Re: [RESEND PATCH 0/7] serial: Add MMIO & SPCR support

2022-12-21 Thread Daniel Kiper
On Fri, Dec 02, 2022 at 10:05:19AM +1100, Benjamin Herrenschmidt wrote: > This series adds support for MMIO serial ports and auto-configuration > via ACPI SPCR. > > This is necessary for the serial port to work on AWS EC2 "metal" x86 > systems. > > An MMIO serial port can be specified explicitely u