Oneiric SRU: UBUNTU: [Config] CONFIG_USB_XHCI_HCD=y

Andy Whitcroft apw at canonical.com
Tue Nov 8 10:01:53 UTC 2011


On Fri, Nov 04, 2011 at 11:28:12AM -0400, Stefan Bader wrote:
> On 04.11.2011 11:16, Tim Gardner wrote:
> > From 06ae856e4c3a67d01f54081bf6dad19a3c9d913f Mon Sep 17 00:00:00 2001
> > From: Tim Gardner <tim.gardner at canonical.com>
> > Date: Fri, 4 Nov 2011 09:13:03 -0600
> > Subject: [PATCH] UBUNTU: [Config] CONFIG_USB_XHCI_HCD=y
> > 
> > BugLink: http://bugs.launchpad.net/bugs/886167
> > 
> > Signed-off-by: Tim Gardner <tim.gardner at canonical.com>
> > ---
> >  debian.master/config/config.common.ubuntu |    2 +-
> >  1 files changed, 1 insertions(+), 1 deletions(-)
> > 
> > diff --git a/debian.master/config/config.common.ubuntu b/debian.master/config/config.common.ubuntu
> > index cc47909..a08c943 100644
> > --- a/debian.master/config/config.common.ubuntu
> > +++ b/debian.master/config/config.common.ubuntu
> > @@ -5514,7 +5514,7 @@ CONFIG_USB_WHCI_HCD=m
> >  CONFIG_USB_WUSB=m
> >  CONFIG_USB_WUSB_CBAF=m
> >  # CONFIG_USB_WUSB_CBAF_DEBUG is not set
> > -CONFIG_USB_XHCI_HCD=m
> > +CONFIG_USB_XHCI_HCD=y
> >  # CONFIG_USB_XHCI_HCD_DEBUGGING is not set
> >  CONFIG_USB_XUSBATM=m
> >  CONFIG_USB_YUREX=m
> 
> Actually I think that at least currently usb 3.0 needs to be unloaded to avoid
> suspend resume problems...

Someone at UDS indicated that they were still seeing intermittant hangs
on suspend/resume which were fixed by removing this module during
suspend.  I did request a bug be filed though I have not yet seen it.

-apw




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