Re: [Xen-devel] [PATCH 7 of 7] x86: always explicitly map acpi memory

Jeremy Fitzhardinge
2008-09-08T00:02:25Z

Yinghai Lu wrote:
> actually,
> case 1: acpi tables near mmio, range, we don't map them from
> 2.6.27-rc1, and it is bigger than max_low_mapped...
> case 2: some strange system put acpi in the middle of RAM... like when
> 8G ram installed, but MMIO is 3.5G, BIOS put acpi tables around 2G..
>

OK, so what's your conclusion? Is this change OK or not?

J