Hi,
On 5/30/2018 11:49 PM, Felipe Balbi wrote:
> Paul Zimmerman writes:
>
>> Hi Felipe,
>>
>> Felipe Balbi writes:
>>
>> < snip >
>>
>>> thinking about this a little more. This extra list_empty() check is
>>> not wrong at all :-) I've amended this series with the 3 patches
>>> below. I'll
On Thu, 31 May 2018, Anshuman Gupta wrote:
> > + resuming_ports = hcd->driver->get_resuming_ports(hcd);
> > + for (i = 0; i < hdev->maxchild; ++i) {
> > + if (test_bit(i, _ports)) {
> > + struct usb_port *port_dev = hub->ports[i];
>
On Thu, 31 May 2018, Christoph Anton Mitterer wrote:
> (forwarded from: https://bugzilla.kernel.org/show_bug.cgi?id=199759)
>
> Hi.
>
>
> I have some USB/SATA bridges from Inatek apparently based on different
> chipset generations:
...
> Apparently the optimal IO sizes reported by the
(forwarded from: https://bugzilla.kernel.org/show_bug.cgi?id=199759)
Hi.
I have some USB/SATA bridges from Inatek apparently based on different
chipset generations:
My older ones:
May 11 22:41:08 heisenberg kernel: usb 4-2.2: new SuperSpeed USB device number
10 using xhci_hcd
May 11 22:41:08
Hi,
After bisecting usb-next starting from tag 'v4.16' to current head I found
that the commit:
commit 4e88d4c083016454f179686529ae65d70b933b58
Author: Martin Blumenstingl
Date: Sat Mar 3 22:43:03 2018 +0100
usb: add a flag to skip PHY initialization to struct usb_hcd
On Thu, May 31, 2018 at 04:45:52PM +0200, Johan Hovold wrote:
> The clocks have already been explicitly disabled and put as part of
> remove() so the runtime suspend callback must not be run when balancing
> the runtime PM usage count before returning.
>
> Fixes: 16adc674d0d6 ("usb: dwc3: add
The clocks have already been explicitly disabled and put as part of
remove() so the runtime suspend callback must not be run when balancing
the runtime PM usage count before returning.
Fixes: 16adc674d0d6 ("usb: dwc3: add generic OF glue layer")
Signed-off-by: Johan Hovold
---
Changes in v2
-
On Thu, May 31, 2018 at 06:16:27AM -0700, Guenter Roeck wrote:
> On 05/31/2018 04:08 AM, Greg Kroah-Hartman wrote:
> > When calling debugfs functions, there is no need to ever check the
> > return value. The function can work or not, but the code logic should
> > never do something different
On 05/31/2018 04:08 AM, Greg Kroah-Hartman wrote:
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Clean up the fsusb302 driver to not care if the root directory
Hello Bin Liu,
The patch bcb8fd3a2fba: "usb: musb: break the huge isr
musb_stage0_irq() into small functions" from May 21, 2018, leads to
the following static checker warning:
drivers/usb/musb/musb_core.c:825 musb_handle_intr_disconnect()
warn: variable dereferenced before check
Hi Greg, Hi everybody,
being the original author of this patch: no. It is wrong.
Greetings
Martin
- Original Message -
From: "Greg KH"
To: "Johan Hovold"
Cc: "Teichmann, Martin" , "linux-usb"
Sent: Thursday, 31 May, 2018 12:39:41
Subject: Re: [PATCH] ftdi_sio: add Id for Physik
Acked-by: Minas Harutyunyan
On 5/23/2018 5:25 PM, Artur Petrosyan wrote:
> In case when a hub is connected to DWC2 host
> auto suspend occurs and host goes to
> hibernation. When any device connected to hub
> host hibernation exiting incorrectly.
>
> - Added dwc2_hcd_rem_wakeup() function call
On Thu, May 31, 2018 at 01:24:52PM +0200, Johan Hovold wrote:
> On Thu, May 31, 2018 at 12:39:41PM +0200, Greg Kroah-Hartman wrote:
> > On Thu, Mar 29, 2018 at 08:39:37AM +0200, Teichmann, Martin wrote:
> > > This adds support for the Physik Instrumente E-870 PIShift Drive
> > > Electronics, a
On Thu, May 31, 2018 at 12:39:41PM +0200, Greg Kroah-Hartman wrote:
> On Thu, Mar 29, 2018 at 08:39:37AM +0200, Teichmann, Martin wrote:
> > This adds support for the Physik Instrumente E-870 PIShift Drive
> > Electronics, a Piezo motor driver.
> >
> > Signed-off-by: Martin Teichmann
> > ---
> >
When calling debugfs functions, there is no need to ever check the
return value. The function can work or not, but the code logic should
never do something different based on this.
Clean up the fsusb302 driver to not care if the root directory was
created, as the code should work properly either
On Wed, May 30, 2018 at 06:42:49AM -0700, Guenter Roeck wrote:
> On 05/30/2018 03:36 AM, Greg Kroah-Hartman wrote:
> > On Wed, May 30, 2018 at 01:30:20PM +0300, Heikki Krogerus wrote:
> > > +Guenter
> > >
> > > On Tue, May 29, 2018 at 05:30:46PM +0200, Greg Kroah-Hartman wrote:
> > > > When
On Wed, May 30, 2018 at 08:20:50PM +0200, Alexandre Belloni wrote:
> On 29/05/2018 17:31:02+0200, Greg Kroah-Hartman wrote:
> > When calling debugfs functions, there is no need to ever check the
> > return value. The function can work or not, but the code logic should
> > never do something
On Wed, May 30, 2018 at 01:58:18AM +, Peter Chen wrote:
>
> >
> > When calling debugfs functions, there is no need to ever check the return
> > value. The
> > function can work or not, but the code logic should never do something
> > different
> > based on this.
> >
> > Cc: Peter Chen
On Wed, May 30, 2018 at 07:38:24AM +, Yoshihiro Shimoda wrote:
> > From: Greg Kroah-Hartman, Sent: Wednesday, May 30, 2018 12:31 AM
> >
> > When calling debugfs functions, there is no need to ever check the
> > return value. The function can work or not, but the code logic should
> > never
Move from dwc3-of-simple to dwc3-qcom glue driver to
support peripheral mode which requires qscratch wrapper
programming on VBUS event.
Fixes: a4333c3a6ba9 ("usb: dwc3: Add Qualcomm DWC3 glue driver")
Signed-off-by: Manu Gautam
---
Changes since v1:
- Update unit address of DT node as per
On Thu, Mar 29, 2018 at 08:39:37AM +0200, Teichmann, Martin wrote:
> This adds support for the Physik Instrumente E-870 PIShift Drive
> Electronics, a Piezo motor driver.
>
> Signed-off-by: Martin Teichmann
> ---
> drivers/usb/serial/ftdi_sio.c | 1 +
> drivers/usb/serial/ftdi_sio_ids.h | 1
On Thu, May 31, 2018 at 11:24:13AM +0200, Johan Hovold wrote:
> The following changes since commit 6da6c0db5316275015e8cc2959f12a17584aeb64:
>
> Linux v4.17-rc3 (2018-04-29 14:17:42 -0700)
>
> are available in the Git repository at:
>
>
Hi,
Greg Kroah-Hartman writes:
> When calling debugfs functions, there is no need to ever check the
> return value. The function can work or not, but the code logic should
> never do something different based on this.
>
> Cc: Felipe Balbi
> Signed-off-by: Greg Kroah-Hartman
Acked-by: Felipe
The following changes since commit 6da6c0db5316275015e8cc2959f12a17584aeb64:
Linux v4.17-rc3 (2018-04-29 14:17:42 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git
tags/usb-serial-4.18-rc1
for you to fetch changes up to
Hi,
On Wednesday 23 May 2018 11:11 PM, Marc Zyngier wrote:
> Back around the 4.13 timeframe, we tried to address a rather bad issue
> with the Renesas uPD72020x USB3 controller family. They have trouble
> with the programming of the base addresses which tend to stick on XHCI
> reset. This makes
On 30.05.2018 22:05, Adam Wallis wrote:
Mathias,
On 5/22/2018 2:55 PM, Adam Wallis wrote:
The xhci driver forces DMA memory to be node aware, however, there are
several ring-related memory allocations that are not memory node aware.
This patch resolves those *alloc functions to be allocated on
Hi,
Paul Zimmerman writes:
> Hi Felipe,
>
> Felipe Balbi writes:
>
> < snip >
>
>> thinking about this a little more. This extra list_empty() check is
>> not wrong at all :-) I've amended this series with the 3 patches
>> below. I'll resend the series once I've given more time for people to
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