lkml.org 
[lkml]   [2018]   [Mar]   [22]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [PATCH] nfit: skip region registration for incomplete control regions
Date
On Wed, 2018-03-21 at 21:42 -0700, Dan Williams wrote:
> Per the ACPI specification the only functional purpose for a DIMM
> Control Region to be mapped into the system physical address space, from
> an OSPM perspective, is to support block-apertures. However, there are
> some BIOSen that publish DIMM Control Region SPA entries for pre-boot
> environment consumption. Undo the kernel policy of generating disabled
> 'ndblk' regions when this configuration is detected.
>
> Signed-off-by: Dan Williams <dan.j.williams@intel.com>

The change looks good.

Reviewed-by: Toshi Kani <toshi.kani@hpe.com>

Thanks!
-Toshi
\
 
 \ /
  Last update: 2018-03-22 20:59    [W:0.063 / U:0.280 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site