[PATCH v2 9/9] usb: xhci: Fix root hub descriptor

Simon Glass sjg at chromium.org
Tue Feb 21 20:35:36 CET 2023


Hi Mark,

On Tue, 21 Feb 2023 at 02:28, Mark Kettenis <mark.kettenis at xs4all.nl> wrote:
>
> > Date: Tue, 21 Feb 2023 01:46:22 +0100
> > From: Marek Vasut <marex at denx.de>
>
> Hi Marek,
>
> > On 2/21/23 00:45, Simon Glass wrote:
> > > On Sat, 21 Jan 2023 at 12:28, Mark Kettenis <kettenis at openbsd.org> wrote:
> > >>
> > >> When a system has multiple XHCI controllers, some of the
> > >> properties described in the descriptor of the root hub (such as
> > >> the number of ports) might differ between controllers.  Fix this
> > >> by switching from a single global hub descriptor to a hub
> > >> descriptor per controller.
> > >>
> > >> Signed-off-by: Mark Kettenis <kettenis at openbsd.org>
> > >> Reviewed-by: Marek Vasut <marex at denx.de>
> > >> ---
> > >>   drivers/usb/host/xhci.c | 15 ++++++++-------
> > >>   include/usb/xhci.h      |  1 +
> > >>   2 files changed, 9 insertions(+), 7 deletions(-)
> > >
> > > Tested on: Chromebook Brya (Intel Alder Lake):
> > > Tested-by: Simon Glass <sjg at chromium.org>
> >
> > Mark, do you plan to pick the entire series via some apple tree or shall
> > I pick the USB parts via USB tree ? If the later, then please collect
> > the AB/RB tags and send me just the two xhci patches separately. If the
> > former, no action is needed.
>
> Tom already merged the whole series into master a few weeks ago.  Not
> sure why Simon thought it made sense to add his Tested-by tags when
> the patch in question is already on master.

Because sometimes these things get reverted and I didn't want to have
to remember that it fixed my problem.

Regards,
Simon


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