lkml.org 
[lkml]   [2017]   [Jul]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH 1/3] PCI / PM: Skip bridges in pci_enable_wake()
On Fri, Jul 21, 2017 at 02:38:08PM +0200, Rafael J. Wysocki wrote:
> From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
>
> PCI bridges only have a reason to generate wakeup signals on behalf
> of devices below them, so avoid preparing bridges for wakeup directly
> in pci_enable_wake().
>
> Also drop the pci_has_subordinate() check from pci_pm_default_resume()
> as this will be done by pci_enable_wake() itself now.
>
> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>

\
 
 \ /
  Last update: 2017-07-25 14:45    [W:0.117 / U:1.208 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site