Re: [PATCH 1/2] PCI/DPC: Add 'nodpc' parameter
From: Matthew Wilcox <willy@infradead.org>
Date: 2018-08-16 15:49:43
Also in:
linux-pci, lkml
On Wed, Aug 15, 2018 at 03:26:39PM -0600, Jon Derrick wrote:
Some users may want to disable downstream port containment (DPC), so give them this option
Is it possible they might only want to disable DPC on a subset of the hierarchy rather than globally?