Re: [Xen-devel] [PATCH 0/2] ACPI: fixes to acpi_os_map_memory()

[Keir Fraser <keir.xen@xxxxxxxxx>]

On 20/08/2013 15:44, "Jan Beulich" <JBeulich@xxxxxxxx> wrote:

> 1: ACPI: fix acpi_os_map_memory()
> 2: ACPI: use ioremap() in acpi_os_map_memory()
> 
> While this could have been done in one step for unstable, backports to
> older trees (where we don't have a proper ioremap()) will become better
> aligned with the unstable commits this way - the first patch can be
> backported, while the second would at most go into 4.3-testing.
> 
> This fixes booting on upcoming systems of a vendor who couldn't make
> up their minds whether they would want to be named here (and hence
> I'm keeping them anonymous), where various of the ACPI registers
> traditionally located in I/O space show up in "System Memory" instead.
> 
> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>

Acked-by: Keir Fraser <keir@xxxxxxx>

> 
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