lkml.org 
[lkml]   [2020]   [Oct]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH 1/3] PCI: of: Warn if non-prefetchable memory aperture size is > 32-bit
On Fri, Oct 23, 2020 at 2:57 PM Vidya Sagar <vidyas@nvidia.com> wrote:
>
> As per PCIe spec r5.0, sec 7.5.1.3.8 only 32-bit BAR registers are defined
> for non-prefetchable memory and hence a warning should be reported when
> the size of them go beyond 32-bits.
>
> Signed-off-by: Vidya Sagar <vidyas@nvidia.com>
> ---
> drivers/pci/of.c | 5 +++++
> 1 file changed, 5 insertions(+)

Reviewed-by: Rob Herring <robh@kernel.org>

\
 
 \ /
  Last update: 2020-10-26 18:52    [W:0.135 / U:0.420 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site