From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: Mathias Nyman <mathias.nyman@linux.intel.com>
Cc: Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
linux-usb@vger.kernel.org, Sasha Levin <sashal@kernel.org>,
Andrey Konovalov <andreyknvl@google.com>,
Alan Stern <stern@rowland.harvard.edu>,
Rikard Falkeborn <rikard.falkeborn@gmail.com>,
Eugeniu Rosca <erosca@de.adit-jv.com>,
Thomas Gleixner <tglx@linutronix.de>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>,
Dmitry Vyukov <dvyukov@google.com>,
Mathias Nyman <mathias.nyman@intel.com>,
Allen Pais <allen.lkml@gmail.com>,
Oliver Neukum <oneukum@suse.com>,
Zeng Tao <prime.zeng@hisilicon.com>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
"Ahmed S. Darwish" <a.darwish@linutronix.de>
Subject: Re: [PATCH v3 0/8] usb: Check for genXxY on host
Date: Tue, 23 Mar 2021 16:53:01 +0100 [thread overview]
Message-ID: <YFoO3VZLt4GJPPcr@kroah.com> (raw)
In-Reply-To: <9074de11-f1ad-50c3-6f4d-9da59fd8aa12@linux.intel.com>
On Tue, Mar 23, 2021 at 04:36:24PM +0200, Mathias Nyman wrote:
> On 23.3.2021 14.19, Greg Kroah-Hartman wrote:
> > On Wed, Mar 10, 2021 at 07:42:35PM -0800, Thinh Nguyen wrote:
> >> This series add some missing support for USB 3.2 SuperSpeed Plus detection on
> >> the host side. A SuperSpeed Plus device can operate in gen2x2, gen2x1, or
> >> gen1x2. The current implementation can't detect whether the device is in Gen 1
> >> or Gen 2 speed. We can do this by matching for the lane speed exponent and
> >> mantissa of the SSP sublink speed capability descriptor from the hub driver.
> >>
> >> Also, the current xHCI driver is missing some reports for the default SSP
> >> Sublink Speed capability for USB 3.2 roothub. This series also add some support
> >> for xHCI driver detecting various SuperSpeed Plus GenXxY.
> >
> > I took the first 4 patches already and will wait for Mathias to review
> > the rest.
> >
> > thanks,
> >
> > greg k-h
> >
>
> For patches 4 to 8
>
> Acked-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Thanks, all queued up now!
greg k-h
prev parent reply other threads:[~2021-03-23 15:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-11 3:42 [PATCH v3 0/8] usb: Check for genXxY on host Thinh Nguyen
2021-03-11 3:42 ` [PATCH v3 1/8] usb: core: Track SuperSpeed Plus GenXxY Thinh Nguyen
2021-03-11 3:42 ` [PATCH v3 2/8] usb: core: hub: Remove port_speed_is_ssp() Thinh Nguyen
2021-03-11 3:43 ` [PATCH v3 3/8] usb: core: hub: Print speed name based on ssp rate Thinh Nguyen
2021-03-11 3:43 ` [PATCH v3 4/8] usb: core: sysfs: Check for SSP rate in speed attr Thinh Nguyen
2021-03-11 3:43 ` [PATCH v3 5/8] usb: xhci: Init root hub SSP rate Thinh Nguyen
2021-03-11 3:43 ` [PATCH v3 6/8] usb: xhci: Fix port minor revision Thinh Nguyen
2021-03-11 3:43 ` [PATCH v3 7/8] usb: xhci: Rewrite xhci_create_usb3_bos_desc() Thinh Nguyen
2021-03-11 3:43 ` [PATCH v3 8/8] usb: xhci: Remove unused function Thinh Nguyen
2021-03-23 12:19 ` [PATCH v3 0/8] usb: Check for genXxY on host Greg Kroah-Hartman
2021-03-23 14:36 ` Mathias Nyman
2021-03-23 15:53 ` Greg Kroah-Hartman [this message]
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