On Thu, Dec 06, 2018 at 03:47:46PM +0800, Charles Yeh wrote:
> Hi Greg,
> The patch file: diffpl2303.patch is attached..
> Please you kindly check...
Please fix up the patch to look like all other patches on this mailing
list.
You do not need the huge comment in the file, that should be in
On Wed, Nov 28, 2018 at 06:19:31PM -0500, Kyle Williams wrote:
> Description: Some USB device / host controller combinations seem to have
> problems with Link Power management. In particular it is described that
> the combination of a Logitech Flare and other powered devices such as
> the Atrus
On Tue, Nov 20, 2018 at 09:10:22PM +0100, Bjørn Mork wrote:
> Greg KH writes:
>
> > I do not see any USB networking device here at all.
>
> No, It wasn't easy to see. But it's there both with and without the
> feature enabled:
>
> /: Bus 02.Port 1: Dev 1, Class=r
On Tue, Nov 20, 2018 at 06:04:58PM +0100, FRÉDÉRIC PARRENIN wrote:
>
> - Mail original -
> > De: "Greg KH"
> > À: "FRÉDÉRIC PARRENIN"
> > Cc: "linux-usb"
> > Envoyé: Mardi 20 Novembre 2018 17:54:06
> > Objet: Re: Supp
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing in e-mail?
http://daringfireball.net/2007/07/on_top
On Tue, Nov 20, 2018 at 05:46:21PM +0100, Frédéric Parrenin wrote:
> I am runing
On Tue, Nov 20, 2018 at 05:33:54PM +0100, Frédéric Parrenin wrote:
> I have a Dell latitude 5285 laptop connected to a Dell DS1000 docking station
> through an usb-c cable.
> Both devices are supposed to support Mac Address "pass through", that is, the
> internal laptop mac address is used
On Tue, Nov 20, 2018 at 05:21:04PM +0800, Charles Yeh wrote:
> Hi Johan,
> After read Documentation\process\submitting-patches.rst,
> I have write some describe in attach file : "diffpl2303c.patch"
> "diffpl2303h.patch"
>
> If this file does not meet the file requirements, please
On Wed, Nov 07, 2018 at 06:18:07PM +0800, Charles Yeh wrote:
> Hi Greg,
>
> The " Documentation/SubmittingPatches is write : This file has moved
> to process/submitting-patches.rst
>
> The document is "Documentation\process\submitting-patches.rst" ?
> please confirm
Yes, that is what
On Wed, Nov 07, 2018 at 05:17:02PM +0800, Charles Yeh wrote:
> Hi Greg,
> Can you give me a link URL about " Documentation/SubmittingPatches "?
> I am not very familiar with Linux kernel OS...
It is in the main kernel source tree that you had to patch in order to
create the diff you did, you
On Wed, Nov 07, 2018 at 04:07:03PM +0800, Charles Yeh wrote:
> Hi Johan,
> I use latest mainline releas: 4.19 to make patch file..
> please refer to attach file: "diff419pl2303c.patch" & "
> diff419pl2303h.patch "
Please read the file, Documentation/SubmittingPatches in the kernel
On Mon, Nov 05, 2018 at 06:46:26PM +, Thinh Nguyen wrote:
> Hi Greg,
>
> On 11/2/2018 11:26 PM, Greg KH wrote:
> > On Fri, Nov 02, 2018 at 06:47:38PM -0700, Thinh Nguyen wrote:
> >> Move Synopsys HAPS platform device IDs to pci_ids.h.
> > Why? pci_ids.h
On Fri, Nov 02, 2018 at 06:47:38PM -0700, Thinh Nguyen wrote:
> Move Synopsys HAPS platform device IDs to pci_ids.h.
Why? pci_ids.h, at the top of the file, says to not add new entries to
the file.
thanks,
greg k-h
On Wed, Oct 24, 2018 at 05:46:22PM +, Ajay Gupta wrote:
> Hi Wolfram,
> > > I don't think SMBus is an option in this case since the intended
> > > client (Cypress something in patch 2/2) does xfers that would need
> > > 16-bit commands and I think they are always 8-bit in SMBus, no?
> >
> >
On Thu, Oct 18, 2018 at 01:50:26PM -0300, Breno Leitao wrote:
> Hi Gustavo,
>
> On 10/17/2018 05:30 PM, Gustavo A. R. Silva wrote:
> >
> > Hi Breno,
> >
> > On 10/17/18 9:47 PM, Breno Leitao wrote:
> >> uref->usage_index can be indirectly controlled by userspace, hence leading
> >> to a
On Wed, Oct 17, 2018 at 02:44:51PM +, elrond...@protonmail.com wrote:
>
>
> Hi,
>
> No more leds subdirectory for this wheel, someone reports me G29 leds stays
> supported correctly.
>
> No more path: /sys/class/leds/logitechwheelpath, just my keyboard leds are
> detected. Force feedback
On Tue, Oct 16, 2018 at 04:15:34PM -0300, Cristian wrote:
> Hello,
>
> Open bug in launchpad.net
> https://bugs.launchpad.net/bugs/1798166
>
> "I have a wireless mouse powered by non-rechargeable battery. The
> mouse works absolutely fine even with low battery level. Problem is,
> Ubuntu gives
On Wed, Oct 10, 2018 at 03:39:01PM -0300, Cristian wrote:
> Hello,
>
> Open bug in launchpad.net
> https://bugs.launchpad.net/bugs/1797190
>
> "I am trying to format a pendrive of 2TB(Purchased in China for ebay).
> What I do is the following:
>
> 1) I start the notebook with Linux 4.18.0-9
>
On Tue, Oct 09, 2018 at 10:51:53AM +0100, Mayuresh Kulkarni wrote:
> With all due respect, one of the possible reason for this could be,
> power saving on mobile/tablet platforms (running Android). These
> platforms usually have a single USB port. Specifically from our point
> of view, these
On Tue, Oct 02, 2018 at 01:03:34PM +0300, Felipe Balbi wrote:
>
> Hi,
>
> Laurent Pinchart writes:
> > On Tuesday, 2 October 2018 10:26:25 EEST Felipe Balbi wrote:
> >> Laurent Pinchart writes:
> >> > Hi Felipe,
> >> >
> >> > (CC'ing Greg, in case you're on vacation)
> >> >
> >> > Ping ? I'd
On Sun, Sep 30, 2018 at 08:15:16PM +0200, Laurent Bigonville wrote:
> Le 30/09/18 à 13:59, Laurent Bigonville a écrit :
> > Hello,
> >
> > For quite some time, upower is not properly displaying the information
> > from my Eaton UPS, looking at this it seems that the kernel is not
> > returning
On Thu, Sep 20, 2018 at 06:43:19PM +0300, Mathias Nyman wrote:
> Hi Greg
>
> Second try, shuffling patches between for-usb-linus and for-usb-next
>
> A few patches that makes sure USB3 devices enumerate to correct speed
> after resume on Mediatek hosts, enables role mux on Apollo lake platforms,
On Tue, Sep 25, 2018 at 07:29:43PM +0200, Peter Hostačný wrote:
> Hello there,
>
> there is quite a big trouble around few specific keyboards that are
> not working in Linux.
> I personally have "Lenovo Professional Wireless Keyboard and Mouse
> Combo 4X30H56803"
> The keyboard is not working,
On Thu, Sep 20, 2018 at 10:17:54AM -0700, Jon Flatley wrote:
> After commit 1cbd53c8cd85 ("usb: core: introduce per-port over-current
> counters") usb ports expose a sysfs value 'over_current_count'
> to user space. This value on its own is not very useful as it requires
> manual polling.
>
> As
On Thu, Sep 20, 2018 at 02:26:28PM +0300, Heikki Krogerus wrote:
> On Thu, Sep 20, 2018 at 01:20:03PM +0200, Greg KH wrote:
> > On Wed, Sep 19, 2018 at 10:58:04AM +0300, Heikki Krogerus wrote:
> > > Functions typec_mux_get() and typec_switch_get() already
> > > ma
On Wed, Sep 19, 2018 at 10:58:04AM +0300, Heikki Krogerus wrote:
> Functions typec_mux_get() and typec_switch_get() already
> make sure that the mux device reference count is
> incremented, but the same must be done to the driver module
> as well to prevent the drivers from being unloaded in the
>
On Tue, Sep 11, 2018 at 10:43:10AM -0700, Jon Flatley wrote:
> After commit 1cbd53c8cd85 ("usb: core: introduce per-port over-current
> counters") usb ports expose a sysfs value 'over_current_count'
> to user space. This value on its own is not very useful as it requires
> manual polling.
>
> As
On Thu, Sep 20, 2018 at 01:00:35PM +0200, Greg KH wrote:
> On Wed, Sep 12, 2018 at 10:50:51AM +0200, Guido Kiener wrote:
> > --- a/include/uapi/linux/usb/tmc.h
> > +++ b/include/uapi/linux/usb/tmc.h
> > @@ -4,6 +4,7 @@
> > * Copyright (C) 2008 Novell, Inc.
> >
On Wed, Sep 12, 2018 at 10:50:52AM +0200, Guido Kiener wrote:
> +/*
> + * usbtmc_message->flags:
> + */
> +#define USBTMC_FLAG_ASYNC0x0001
> +#define USBTMC_FLAG_APPEND 0x0002
> +
> +struct usbtmc_message {
> + __u32 transfer_size; /* size of bytes to transfer */
> +
On Wed, Sep 12, 2018 at 10:50:51AM +0200, Guido Kiener wrote:
> --- a/include/uapi/linux/usb/tmc.h
> +++ b/include/uapi/linux/usb/tmc.h
> @@ -4,6 +4,7 @@
> * Copyright (C) 2008 Novell, Inc.
> * Copyright (C) 2008 Greg Kroah-Hartman
> * Copyright (C) 2015 Dave Penkler
> + * Copyright (C)
On Thu, Sep 06, 2018 at 11:34:04AM -0400, Alan Stern wrote:
> On Thu, 6 Sep 2018, Oliver Neukum wrote:
>
> > On Mi, 2018-09-05 at 15:07 +0200, Greg KH wrote:
> > > On Wed, Sep 05, 2018 at 03:02:48PM +0200, Oliver Neukum wrote:
> > > > On Mi, 2018-09
On Mon, Sep 17, 2018 at 10:35:46AM +0300, Mathias Nyman wrote:
> On 14.09.2018 16:27, Greg KH wrote:
> > On Thu, Sep 13, 2018 at 03:23:54PM +0300, Mathias Nyman wrote:
> > > From: Chunfeng Yun
> > >
> > > Give USB3 devices a better chance to enumerate at USB
On Mon, Sep 17, 2018 at 08:40:44AM +0200, Thierry Reding wrote:
> On Fri, Sep 14, 2018 at 03:01:22PM +0200, Greg KH wrote:
> > On Fri, Sep 14, 2018 at 03:33:29PM +0300, Mathias Nyman wrote:
> > > From: Thierry Reding
> > >
> > > The XUSB firmware header is
On Wed, Sep 19, 2018 at 10:54:45AM +0530, Anshuman Gupta wrote:
> On Mon, Sep 17, 2018 at 11:24:20AM +0300, Mathias Nyman wrote:
> > On 14.09.2018 16:00, Greg KH wrote:
> > > On Fri, Sep 14, 2018 at 03:33:30PM +0300, Mathias Nyman wrote:
> > > > From: Anshuman Gupta
On Wed, Sep 19, 2018 at 04:11:55PM +0200, Romain Izard wrote:
> While trying to debug a memory leak problem, I encountered the following
> problem:
>
> After plugging/unplugging an USB CDC-ACM device, kmemleak reports multiple
> copies of the following leak. It is not necessary to open the port
On Sat, Sep 15, 2018 at 01:59:14AM -0600, Trent Gamblin wrote:
> With an ELAN touchscreen and active stylus, the stylus reports 1% battery at
> all times. I've used several batteries including 2 brand new ones, and tried
> 2 new styluses. I noticed in the USB HID driver the possibility of ignoring
On Thu, Sep 13, 2018 at 03:23:54PM +0300, Mathias Nyman wrote:
> From: Chunfeng Yun
>
> Give USB3 devices a better chance to enumerate at USB3 speeds if
> they are connected to a suspended host.
> Porting from "671ffdff5b13 xhci: resume USB 3 roothub first"
>
> Signed-off-by: Chunfeng Yun
>
On Thu, Sep 13, 2018 at 03:24:00PM +0300, Mathias Nyman wrote:
> From: Heikki Krogerus
>
> Intel Apollo Lake has the same internal USB role mux as
> Intel Cherry Trail.
>
> Signed-off-by: Heikki Krogerus
> Signed-off-by: Mathias Nyman
> ---
> drivers/usb/host/xhci-pci.c | 6 --
> 1 file
On Fri, Sep 14, 2018 at 03:33:29PM +0300, Mathias Nyman wrote:
> From: Thierry Reding
>
> The XUSB firmware header is in little endian byte order, so make the
> fields __le32 and __le16 instead of u32 and u16 to avoid warnings from
> sparse when the fields are used with the endian-aware
On Fri, Sep 14, 2018 at 03:33:31PM +0300, Mathias Nyman wrote:
> The workaround for missing CAS bit is also needed for xHC on Intel
> sunrisepoint PCH. For more details see:
>
> Intel 100/c230 series PCH specification update Doc #332692-006 Errata #8
>
> Signed-off-by: Mathias Nyman
> ---
>
On Fri, Sep 14, 2018 at 03:33:30PM +0300, Mathias Nyman wrote:
> From: Anshuman Gupta
>
> When USB bus host controller root hub resumes from autosuspend,
> it immediately tries to enter auto-suspend, but there can be a
> scenario when root hub is resuming its usb2 ports, in that particular
>
On Thu, Sep 13, 2018 at 03:40:12PM -0700, Rob Weber wrote:
> Hi linux-usb,
>
> I'm currently bringing up a custom board that uses a CherryTrail
> processor and I'm having quite a bit of trouble accessing the dual-role
> port from Linux.
>
> Our system includes two USB 3.0-capable ports with
On Wed, Sep 12, 2018 at 01:03:57AM +0530, saranya.go...@intel.com wrote:
> From: Saranya Gopal
Any reason you forgot to cc: the usb maintainer? :)
>
> USB audio class 3.0 specification introduced many significant
> changes like
> - new power domains, support for LPM/L1
> - new cluster
On Mon, Sep 10, 2018 at 03:12:22PM -0700, Jon Flatley wrote:
> On Mon, Sep 10, 2018 at 11:14 AM Greg KH wrote:
> >
> > On Fri, Aug 31, 2018 at 10:14:19AM -0700, Jon Flatley wrote:
> > > After commit 1cbd53c8cd85 ("usb: core: introduce per-port over-current
>
On Fri, Sep 07, 2018 at 09:59:40AM +0530, saranya.go...@intel.com wrote:
> From: Saranya Gopal
>
> This patch adds static DRD mode for host/device
> mode switch. This fixes the issue where device
> mode was not working after DUT switches to host
> mode with 3.0 OTG connector.
>
> Change-Id:
On Fri, Aug 31, 2018 at 10:14:19AM -0700, Jon Flatley wrote:
> After commit 1cbd53c8cd85 ("usb: core: introduce per-port over-current
> counters") usb ports expose a sysfs value 'over_current_count'
> to user space. This value on its own is not very useful as it requires
> manual polling.
>
> As
On Fri, Sep 07, 2018 at 11:33:23AM +0300, Felipe Balbi wrote:
>
> Hi Greg,
>
> "Gopal, Saranya" writes:
> >> > diff --git a/drivers/usb/roles/intel-xhci-usb-role-switch.c
> >> b/drivers/usb/roles/intel-xhci-usb-role-switch.c
> >> > index dad2d19..0d1ea82 100644
> >> > ---
On Fri, Sep 07, 2018 at 12:32:01PM +0530, saranya.go...@intel.com wrote:
> From: Saranya Gopal
>
> This patch adds static DRD mode for host/device
> mode switch. This fixes the issue where device
> mode was not working after DUT switches to host
> mode with 3.0 OTG connector.
>
> Signed-off-by:
On Fri, Sep 07, 2018 at 11:45:18AM +0530, saranya.go...@intel.com wrote:
> From: saranya
That's not right :(
>
> This patch adds static DRD mode for host/device
> mode switch. This fixes the issue where device
> mode was not working after DUT switches to host
> mode with 3.0 OTG connector.
>
On Fri, Sep 07, 2018 at 09:59:40AM +0530, saranya.go...@intel.com wrote:
> From: Saranya Gopal
>
> This patch adds static DRD mode for host/device
> mode switch. This fixes the issue where device
> mode was not working after DUT switches to host
> mode with 3.0 OTG connector.
>
> Change-Id:
On Wed, Sep 05, 2018 at 03:02:48PM +0200, Oliver Neukum wrote:
> On Mi, 2018-09-05 at 14:19 +0200, Greg KH wrote:
> > On Wed, Sep 05, 2018 at 12:07:03PM +0200, Oliver Neukum wrote:
> > > If we filter flags before they reach the core we need to generate our
> > > own wa
On Thu, Aug 30, 2018 at 11:18:36AM +0200, Oliver Neukum wrote:
> This reverts commit a81cf9799ad7299b03a4dff020d9685f9ac5f3e0.
>
> The patch causes a regression, which I cannot find the reason for.
> So let's revert for now, as a revert hurts only performance.
>
> I was trying to resolve the
On Fri, Aug 31, 2018 at 01:22:21PM -0700, Ajay Gupta wrote:
> Latest NVIDIA GPU cards have a Cypress CCGx Type-C controller
> over I2C interface.
>
> This UCSI I2C driver uses I2C bus driver interface for communicating
> with Type-C controller.
>
> Signed-off-by: Ajay Gupta
> ---
> Changes from
On Fri, Aug 31, 2018 at 01:22:21PM -0700, Ajay Gupta wrote:
> + dev_info(dev, "Silicon id %2ph", data + CCGX_I2C_RAB_READ_SILICON_ID);
> + dev_info(dev, "FW1 version %8ph\n", data + CCGX_I2C_RAB_FW1_VERSION);
> + dev_info(dev, "FW2 version %8ph\n", data + CCGX_I2C_RAB_FW2_VERSION);
On Wed, Sep 05, 2018 at 12:07:03PM +0200, Oliver Neukum wrote:
> If we filter flags before they reach the core we need to generate our
> own warnings.
>
> Signed-off-by: Oliver Neukum
> Fixes: 0cb54a3e47cb ("USB: debugging code shouldn't alter control flow")
> ---
> drivers/usb/core/devio.c | 5
On Wed, Sep 05, 2018 at 08:58:38AM +, Maxence Duprès wrote:
> Sorry to ask you again but nothing appear in rc2 or in testing branch
> for Worlde/Prodipe keyboard in drivers/usb/core/quirks.c
>
> USB: add quirk for WORLDE Controller KS49 or Prodipe MIDI 49C USB
Sorry for the delay, it's been
On Tue, Sep 04, 2018 at 06:39:20AM +0200, Frank Wunderlich wrote:
>
>
>
> Hi,
>
> i have problems with usb-keyboard on bananapi-r2 since 4.17. same keyboard
> works till 4.16.
> In 4.19-rc1 same issue occours. Keyboard is recognized and on keypress it is
> disconnected
> and connected
On Mon, Sep 03, 2018 at 09:39:14AM +0300, Ranran wrote:
> Hello,
>
> I try to add gadget configfs as described in:
> https://www.kernel.org/doc/Documentation/usb/gadget_configfs.txt
> Yet, I find nothing in /sys/class/udc:
>
> user@user-VirtualBox:~/tegra$ ls /sys/class/udc/ -al
> total 0
>
On Thu, Aug 30, 2018 at 05:10:53PM -0400, Alan Stern wrote:
> On Thu, 30 Aug 2018, Faisal Mehmood wrote:
>
> > Based on my (limited) understanding if I were to disable udev, the
> > userspace should not be able to enumerate/interact with any newly
> > connected device since udev handles uevents
On Sat, Aug 25, 2018 at 07:29:24PM +0300, Andy Shevchenko wrote:
> > ---
> > This email message is for the sole use of the intended recipient(s) and may
> > contain
> > confidential information. Any unauthorized
On Mon, Aug 20, 2018 at 12:03:47PM +, Maxence Duprès wrote:
> Hello,
>
> I found nothing about this patch on git:
>
> Something gone wrong with it ?
No, it got caught in my system and didn't get pushed out fully, my
fault. I have it in my queue again to apply once 4.19-rc1 is out and
get
On Sun, Aug 19, 2018 at 01:32:47PM +0200, Harald Dunkel wrote:
> Hi folks,
>
> since 4.18 my composite mouse/keyboard doesn't work correctly anymore.
> Usually the device can switch between keyboard and (gyroscopic) mouse
> mode, but with the new kernel the mouse movements seem to generate
>
On Fri, Aug 17, 2018 at 06:31:55PM +0200, Domenico Suppa wrote:
> Regarding my wireless mouse
> 2717:003b MI Dongle MI Wireless Mouse,
> beginnig from the Kernel 4.18 the
> file /dev/input/mouse* is not more
> associated to the correct /dev/input/event*
> file (even if it exists and works). So no
On Thu, Aug 16, 2018 at 01:28:54AM -0700, Patong Yang wrote:
> On Thu, Aug 16, 2018 at 08:34:47AM +0200, Greg KH wrote:
> > On Wed, Aug 15, 2018 at 10:56:47PM -0700, Patong Yang wrote:
> > > Greg,
> > >
> > > Please see my respon
On Wed, Aug 15, 2018 at 10:56:47PM -0700, Patong Yang wrote:
> Greg,
>
> Please see my response inline below.
>
> Patong
>
> > But there is a bigger problem here:
> >
> > > + xrusb_tty_driver = alloc_tty_driver(XRUSB_TTY_MINORS);
> > > + if (!xrusb_tty_driver)
> > > + return -ENOMEM;
>
On Tue, Aug 14, 2018 at 09:29:26AM +0300, Ran Shalit wrote:
> On Mon, Aug 13, 2018 at 9:57 PM, Greg KH wrote:
> > On Mon, Aug 13, 2018 at 09:34:37PM +0300, Ran Shalit wrote:
> >> Hello,
> >>
> >> I have a strange behabiour with sound card usb.
> >&g
On Fri, Aug 10, 2018 at 07:42:07PM +, Julien F. wrote:
> Hello,
>
> I'm running 4.15.0-30-generic (Ubuntu 18.04.1 LTS), so it shoud be ok, but i
> still have the error :/
I would go file a bug with Ubuntu and tell them to upgrade their kernel
:)
The patch was never in any 4.15 kernel
On Fri, Aug 10, 2018 at 01:47:37PM +, Julien F. wrote:
> Hello,
>
> I'm sending you this email because i found this topic
> https://patchwork.kernel.org/patch/10407169/ on the error -11 when we
> plug a NFC ACR122U reader, and ... that's exactly my problem ! and
> nobodies on forums were
On Wed, Aug 08, 2018 at 11:56:33PM +, Maxence Duprès wrote:
> WORLDE Controller KS49 or Prodipe MIDI 49C USB controller
> cause a -EPROTO error, a communication restart and loop again.
>
> This issue has already been fixed for KS25.
> https://lore.kernel.org/patchwork/patch/753077/
>
> I
On Tue, Aug 07, 2018 at 09:05:03PM +, Maxence Duprès wrote:
> This is a proposed patch for KS49.
>
> The original patch for KS25: https://lore.kernel.org/patchwork/patch/753077/
>
> About the authorship, I don't know what it is. My real name is Roux
> Laurent.
>
>
> diff -Naur
On Tue, Aug 07, 2018 at 05:50:21PM +, Maxence Duprès wrote:
>
>
> Hello,
>
> I just bought a midi keyboard Prodipe MIDI 49C USB for use within linux
> Rosegarden and LMMS.
> When I plug it in, nothing happen, no keyboard appears in software or in
> lsusb. Changing USB cable did nothing.
>
On Mon, Aug 06, 2018 at 11:31:11AM -0700, Nick Desaulniers wrote:
> On Mon, Aug 6, 2018 at 11:27 AM Alan Stern wrote:
> >
> > On Mon, 6 Aug 2018, Nick Desaulniers wrote:
> >
> > > On Mon, Jul 30, 2018 at 1:24 PM Alan Stern
> > > wrote:
> > > >
> > > > On Mon, 30 Jul 2018, Nick Desaulniers
On Fri, Aug 03, 2018 at 04:15:22PM +0100, Mustafa A wrote:
> The drive (128GB USB 3.0)
> https://www.sandisk.co.uk/home/usb-flash/ultra-fit-usb overheats to
> the point where the metal part would burn someone if they held it for
> more than a second.
>
> The overheating only happens on this brand
On Mon, Jul 30, 2018 at 10:04:30AM +0200, Guido Kiener wrote:
> The working group "VISA for Linux" of the IVI Foundation
> www.ivifoundation.org specifies common rules, shared libraries and
> drivers to implement the specification of "VPP-4.3: The VISA Library"
> on Linux to be compatible with
On Tue, Jul 24, 2018 at 03:36:36PM -0700, Patong Yang wrote:
> The original driver/patch was submitted on April 4, 2018. This is the
> second version based on the feedback received on the original patch.
>
> v2: Removed custom IOCTLs, as suggested by Greg KH
> Using standard
On Tue, Jul 24, 2018 at 11:05:29AM +0200, Guido Kiener wrote:
> +struct usbtmc_ctrlrequest {
> + struct usbtmc_request req;
> + __u64 data; /* pointer to user space */
> +} __attribute__ ((packed));
Hint, this structure could just be:
struct usbtmc_ctrlreqest {
On Tue, Jul 24, 2018 at 11:05:29AM +0200, Guido Kiener wrote:
> Add USBTMC_IOCTL_CTRL_REQUEST to send arbitrary requests on the
> control pipe. Used by specific applications of IVI Foundation,
> Inc. to implement VISA API functions: viUsbControlIn/Out.
>
> The maximum length of control request
On Sat, Jul 21, 2018 at 11:11:55AM +, gu...@kiener-muenchen.de wrote:
>
> Zitat von Greg KH :
>
> > On Wed, Jul 18, 2018 at 10:45:41AM +0200, Guido Kiener wrote:
> > > Add USBTMC_IOCTL_CTRL_REQUEST to send arbitrary requests on the
> > > control pipe. Use
On Wed, Jul 18, 2018 at 10:45:42AM +0200, Guido Kiener wrote:
> The new ioctl USBTMC_IOCTL_WRITE sends a generic message to bulk OUT.
> This ioctl is used for vendor specific or asynchronous I/O as well.
>
> The message is split into chunks of 4k (page size).
> Message size is aligned to 32 bit
On Wed, Jul 18, 2018 at 10:45:41AM +0200, Guido Kiener wrote:
> Add USBTMC_IOCTL_CTRL_REQUEST to send arbitrary requests on the
> control pipe. Used by specific applications of IVI Foundation,
> Inc. to implement VISA API functions: viUsbControlIn/Out.
>
> The maximum length of control request
On Wed, Jul 18, 2018 at 10:45:36AM +0200, Guido Kiener wrote:
> +/*
> + * Set the usb timeout value
> + */
> +static int usbtmc_ioctl_set_timeout(struct usbtmc_file_data *file_data,
> + void __user *arg)
> +{
> + u32 timeout;
> +
> + if (get_user(timeout, (__u32
On Wed, Jul 18, 2018 at 10:45:34AM +0200, Guido Kiener wrote:
> }
> - dev_warn(dev, "invalid notification: %x\n",
> data->iin_buffer[0]);
> + dev_warn(dev, "invalid notification: %x\n",
> + data->iin_buffer[0]);
> break;
>
On Mon, Jul 16, 2018 at 01:51:56PM +0200, Johan Hovold wrote:
> Drop redundant input-speed re-encoding at every open(). The output and
> input speeds are initialised to the same value and are kept in sync on
> termios updates.
>
> Signed-off-by: Johan Hovold
Reviewed-by: Greg Kroah-Hartman
--
On Mon, Jul 16, 2018 at 01:51:55PM +0200, Johan Hovold wrote:
> Drop unused driver-data baud rate.
>
> Signed-off-by: Johan Hovold
Reviewed-by: Greg Kroah-Hartman
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On Wed, Jul 04, 2018 at 03:14:17PM +0300, Nico Sneck wrote:
> CC Greg in hopes of having someone take a look at this patch before
> Monday (when my military service starts).
It's in my queue, will probably get to it next week. At first glance
looks fine.
Good luck on your service!
greg k-h
--
On Mon, Jul 02, 2018 at 04:14:10PM +0300, Mathias Nyman wrote:
> Hi Greg
>
> A small fix for usb-linus making sure runtime PM get/put is balanced
>
> -Mathias
>
> Kai-Heng Feng (1):
> usb: xhci: dbc: Don't decrement runtime PM counter if DBC is not
> started
>
>
On Fri, Jun 29, 2018 at 04:47:28PM +0200, Miguel Rodríguez Pérez wrote:
> Some CDC_NCM devices are used as docks for laptops. In this case, it
> makes sense to accept multicast Ethernet traffic, as these devices
> can reside in a proper LAN. Without this, mDNS or IPv6 simply do not
> work.
>
>
On Wed, Jun 27, 2018 at 07:45:18AM +0800, Li Jun wrote:
> This patch set attempts to move the tcpci drivers out of staging by fix
> some tcpci driver issues and define typec and power delivery device
> properties, the changes are verified on NXP PTN5110, which is a standard
> tcpci typec port
On Tue, Jun 26, 2018 at 07:07:59PM -0500, Guy Chronister wrote:
> Signed-off-by: Guy Chronister
I know I don't take patches with no change log at all, but other
maintainers might be nicer :)
greg k-h
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On Sun, Jun 24, 2018 at 05:40:37PM +0200, Matthias Dieter Wallnöfer wrote:
> Hi people,
>
> as I am working with a PL2303-based USB-to-serial converter I discovered
> that the SW-based flow control was unsupported for all kernels till the
> upcoming 4.18 release. Thanks to the patch by Florian
On Sun, Jun 24, 2018 at 05:23:26PM +0400, safocl wrote:
> By the way, with the patch
> https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?id=0dc68cabdb626e33d02561529e6a4c681b72a784
> everything is fine with the allocated memory for data in 1 byte.
> so I think the
On Sun, Jun 10, 2018 at 08:54:09PM +0200, Mark Knibbs wrote:
> When I re-sent the patch with tabs I accidentally left the new maximum
> bcdDevice at 0x00ff. Sorry! Hopefully this is finally OK.
This should not be in the change log text, please remove it.
>
>
> The SanDisk SDDR-31 needs the
On Thu, Jun 07, 2018 at 09:54:45PM +0200, Mark Knibbs wrote:
> The SanDisk SDDR-31 needs the US_FL_FIX_CAPACITY quirk. Previously that
> was only applied for bcdDevice 0x0009, but later firmware which reports
> bcdDevice 0x0022 needs it too.
>
> Signed-off-by: Mark Knibbs
> ---
> diff --git
On Sun, Jun 03, 2018 at 01:31:38AM +0800, Druggo Yang wrote:
> --- a/drivers/usb/storage/unusual_devs.h2018-04-02 05:20:27.0
> +0800
> +++ b/drivers/usb/storage/unusual_devs.h2018-06-02 19:08:38.002689059
> +0800
> @@ -319,6 +319,13 @@
> USB_SC_DEVICE, USB_PR_DEVICE,
On Fri, Jun 01, 2018 at 01:14:22PM +0300, Mathias Nyman wrote:
> On 01.06.2018 11:23, Greg KH wrote:
> > On Wed, May 23, 2018 at 06:41:35PM +0100, Marc Zyngier wrote:
> > > Back around the 4.13 timeframe, we tried to address a rather bad issue
> > > with the Renesa
On Wed, May 23, 2018 at 06:41:35PM +0100, 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 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, 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 Mon, May 28, 2018 at 09:58:01AM +0200, Daniele Palmas wrote:
> 2018-05-25 0:54 GMT+02:00 Daniele Palmas <dnl...@gmail.com>:
> > Hi Greg,
> >
> > 2018-05-24 17:53 GMT+02:00 Greg KH <gre...@linuxfoundation.org>:
> >> On Thu, May 24, 2018 at 05:04:49P
On Thu, May 24, 2018 at 05:04:49PM +0200, Daniele Palmas wrote:
> Hello,
>
> I have an issue with an USB mbim modem when trying to send with ping
> more than 14552 bytes: it looks like to me a kernel issue, but not at
> the cdc_mbim or cdc_ncm level, anyway not sure, so I'm reporting the
> issue.
On Wed, May 23, 2018 at 02:08:27PM +0200, Oliver Neukum wrote:
> Am Donnerstag, den 17.05.2018, 19:03 +0200 schrieb Guido Kiener:
> > +static int usbtmc488_ioctl_wait_srq(struct usbtmc_file_data *file_data,
> > + unsigned int __user *arg)
> > +{
> > + struct
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