> -Original Message-
> From: Johan Hovold [mailto:jhov...@gmail.com] On Behalf Of Johan Hovold
> Sent: Monday, October 06, 2014 7:03 PM
> To: Muthu Mani
> Cc: Samuel Ortiz; Lee Jones; Wolfram Sang; linux-...@vger.kernel.org; Linus
> Walleij; Alexandre Courbot; linux-g...@vger.kernel.org;
>
> -Original Message-
> From: Alexandre Courbot [mailto:gnu...@gmail.com]
> Sent: Tuesday, October 07, 2014 3:34 PM
> To: Muthu Mani
> Cc: Samuel Ortiz; Lee Jones; Wolfram Sang; Linus Walleij; Greg Kroah-
> Hartman; linux-...@vger.kernel.org; linux-g...@vger.kernel.org; linux-
> u...@vger.ke
On Wed, Oct 8, 2014 at 4:09 PM, Muthu Mani wrote:
>> -Original Message-
>> From: Alexandre Courbot [mailto:gnu...@gmail.com]
>> Sent: Tuesday, October 07, 2014 3:34 PM
>> To: Muthu Mani
>> Cc: Samuel Ortiz; Lee Jones; Wolfram Sang; Linus Walleij; Greg Kroah-
>> Hartman; linux-...@vger.kern
Hi Oussama,
On 10/07/2014 02:02 PM, Oussama Ghorbel wrote:
> The USB OTG port does not work since v3.16 on omap platform.
> This is a regression introduced by the commit
> eb82a3d846fa (phy: omap-usb2: Balance pm_runtime_enable() on probe failure
> and remove).
> This because the call to pm_runti
On Tue, Oct 07, 2014 at 11:07:53AM -0400, Alan Stern wrote:
>
> That's the difference. It appears to be caused by a bug in xhci-hcd.
> Does the patch below fix the problem?
>
Hi,
Your patch fixes it for me. So now USB port works well.
Thanks!
>
> Index: usb-3.17/drivers/usb/host/xhci-hub.c
On Tue, 2014-10-07 at 20:01 +0530, Naveen Kumar Parna wrote:
> > The new patch clears the halt condition.
>
> I mean usb_clear_halt( ) returned zero.
That probably means that the device doesn't just
produce spurious stalls. Does hcidump show anything
when the stalls happen?
Regards
On Thu, Sep 25, 2014 at 07:07:31PM +0300, Octavian Purdila wrote:
> +static void dln2_rx_transfer(struct dln2_dev *dln2, struct urb *urb,
> + u16 handle, u16 rx_slot)
> +{
> + struct dln2_mod_rx_slots *rxs = &dln2->mod_rx_slots[handle];
> + struct dln2_rx_context *
On Tue, Oct 07, 2014 at 09:01:27PM +0300, Octavian Purdila wrote:
> On Tue, Oct 7, 2014 at 8:10 PM, Johan Hovold wrote:
> > On Mon, Oct 06, 2014 at 03:17:22PM +0300, Octavian Purdila wrote:
> >> On Fri, Oct 3, 2014 at 8:12 PM, Johan Hovold wrote:
> >> >
> >> > On Thu, Sep 25, 2014 at 07:07:31PM +
Provide interface for setting for_device function designated in a
configuration for handling setup requests directed to device.
Signed-off-by: Andrzej Pietrasiewicz
---
drivers/usb/gadget/configfs.c | 50 ++-
1 file changed, 49 insertions(+), 1 deletion(-)
There are some hosts (e.g. with a popular, proprietary operating system),
which issue setup requests directed at a device even though they mean
setup requests directed at a particular interface (usb function).
This series adds optional for_device attribute in struct usb_configuration.
If the attri
Some not-so-well-behaving USB hosts with a popular proprietary operating
system sometimes issue per-device requests even though they mean requests
for a particular function, e.g. for ptp (picture transfer protocol).
This patch adds optional "for_device" function in usb_configuration so that
it can
USB gadgets composed with configfs lack suspend and resume
methods. This patch uses composite_suspend()/composite_resume()
the same way e.g. composite_setup() or composite_disconnect()
are used in a configfs-based gadget.
Signed-off-by: Andrzej Pietrasiewicz
---
Since Felipe closed his tree for 3
Sometimes it might be desirable to prohibit removing a symbolic link
in configfs. One example is USB gadget: when a gadget is already bound,
if USB function symlink (used to associate USB functions with USB
configurations) is removed, the gadget must be thrown away, too.
A better solution would be
Hi,
> -Original Message-
> From: Mike Nazarewicz [mailto:m...@google.com] On Behalf Of Michal
> Nazarewicz
> Sent: Tuesday, October 07, 2014 10:08 PM
> To: Alan Stern; Felipe Balbi
> Cc: Krzysztof Opasiak; 'Robert Baldyga';
> gre...@linuxfoundation.org; linux-usb@vger.kernel.org; linux-
>
hcidump does not show anything when the stalls happen.
Here is the hcidump log:
[root@banunxcas29 np03]# hcidump -x -t
HCI sniffer - Bluetooth packet analyzer ver 2.1
device: hci0 snap_len: 1028 filter: 0x
Corresponding usbmon log
8801265343c0 2826295762 C Ii:1:021:1 -
On 10/8/2014 8:51 AM, Yoshihiro Shimoda wrote:
Enable HS-USB device for the Lager board, defining the GPIO that the driver
should check when probing. Since this board doesn't have the OTG ID pin, we
assume that GP5_18 (USB0_PWEN) is an ID pin because it is 1 when the SW5 is
in position 2-3 (mean
This NULL check sets off a static checker warning because we already
dereferenced "card" earlier in the function. However, since "card" is
never NULL so we can just remove the check.
Signed-off-by: Dan Carpenter
diff --git a/drivers/usb/gadget/function/u_uac1.c
b/drivers/usb/gadget/function/u_
On Wed, 2014-10-08 at 15:51 +0530, Naveen Kumar Parna wrote:
> hcidump does not show anything when the stalls happen.
There is nothing in all logs. Do you see the problem
with single devices?
Regards
Oliver
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On Thu, Sep 25, 2014 at 07:07:32PM +0300, Octavian Purdila wrote:
> diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-busses-dln2
> b/Documentation/ABI/testing/sysfs-bus-i2c-busses-dln2
> new file mode 100644
> index 000..ad55af6
> --- /dev/null
> +++ b/Documentation/ABI/testing/sysfs-bus-
On Wed, Oct 8, 2014 at 12:23 PM, Johan Hovold wrote:
> On Thu, Sep 25, 2014 at 07:07:31PM +0300, Octavian Purdila wrote:
>
>> +static void dln2_rx_transfer(struct dln2_dev *dln2, struct urb *urb,
>> + u16 handle, u16 rx_slot)
>> +{
>> + struct dln2_mod_rx_slots *rxs =
Hi Roger,
Should I resend this v2 version of the patch to sta...@vger.kernel.org
which is suitable for v3.17 and which will require a very tiny adaptation?
Or I should resend the first version of this patch which is suitable for
3.16 but might seems confusing a little sine I'm resend the outdat
On Wed, Oct 8, 2014 at 1:42 PM, Johan Hovold wrote:
> On Thu, Sep 25, 2014 at 07:07:32PM +0300, Octavian Purdila wrote:
>
>> diff --git a/Documentation/ABI/testing/sysfs-bus-i2c-busses-dln2
>> b/Documentation/ABI/testing/sysfs-bus-i2c-busses-dln2
>> new file mode 100644
>> index 000..ad55af6
>> -Original Message-
>> From: Mike Nazarewicz [mailto:m...@google.com]
>> I don't really see that happening. For the gadget to start all
>> descriptors need to be known. Functionfs will know the descriptors
>> only once the user space daemon provides them. Therefore, with the
>> current
Provide interface for setting for_device function designated in a
configuration for handling setup requests directed to device.
Signed-off-by: Andrzej Pietrasiewicz
---
Documentation/ABI/testing/configfs-usb-gadget | 4 +++
drivers/usb/gadget/configfs.c | 49
There are some hosts (e.g. with a popular, proprietary operating system),
which issue setup requests directed at a device even though they mean
setup requests directed at a particular interface (usb function).
This series adds optional for_device attribute in struct usb_configuration.
If the attri
Some not-so-well-behaving USB hosts with a popular proprietary operating
system sometimes issue per-device requests even though they mean requests
for a particular function, e.g. for ptp (picture transfer protocol).
This patch adds optional "for_device" function in usb_configuration so that
it can
Oussama,
On 10/08/2014 01:54 PM, Oussama Ghorbel wrote:
> Hi Roger,
>
> Should I resend this v2 version of the patch to sta...@vger.kernel.org which
> is suitable for v3.17 and which will require a very tiny adaptation?
> Or I should resend the first version of this patch which is suitable for 3
On Tue, Oct 07 2014, David Cohen wrote:
> The commit '2e4c7553cd usb: gadget: f_fs: add aio support' broke the
> quirk implemented to align buffer size to maxpacketsize on out endpoint.
> As result, functionfs does not work on Intel platforms using dwc3 driver
> (i.e. Bay Trail and Merrifield). Th
On Wed, Oct 08, 2014 at 01:54:07PM +0300, Octavian Purdila wrote:
> On Wed, Oct 8, 2014 at 12:23 PM, Johan Hovold wrote:
> > On Thu, Sep 25, 2014 at 07:07:31PM +0300, Octavian Purdila wrote:
> >
> >> +static void dln2_rx_transfer(struct dln2_dev *dln2, struct urb *urb,
> >> +
On Wed, Oct 8, 2014 at 3:04 PM, Johan Hovold wrote:
> On Wed, Oct 08, 2014 at 01:54:07PM +0300, Octavian Purdila wrote:
>> On Wed, Oct 8, 2014 at 12:23 PM, Johan Hovold wrote:
>> > On Thu, Sep 25, 2014 at 07:07:31PM +0300, Octavian Purdila wrote:
>> >
>> >> +static void dln2_rx_transfer(struct dl
> Do you see the problem with single devices?
If I connect only one device to system then I did not see this issue.
Usually I will use 8 devices(all with the same firmware) for testing.
I tried different method to get some clue. First I disconnected all
the devices and rebooted the system and
Hi,
On Wed, Oct 08, 2014 at 01:32:31PM +0200, Andrzej Pietrasiewicz wrote:
> Some not-so-well-behaving USB hosts with a popular proprietary operating
> system sometimes issue per-device requests even though they mean requests
> for a particular function, e.g. for ptp (picture transfer protocol).
On Wed, 2014-10-08 at 18:31 +0530, Naveen Kumar Parna wrote:
> Later connected third device(hci2) and after 2mins observed –EPIPE for
> hci2(hci2 urb 880124f11cc0 status -32 count 0)
This points to a problem in the USB HC driver.
Can you enable debugging in that driver.
Regards
On Wed, Oct 08, 2014 at 02:42:56PM +0300, Roger Quadros wrote:
> Oussama,
>
> On 10/08/2014 01:54 PM, Oussama Ghorbel wrote:
> > Hi Roger,
> >
> > Should I resend this v2 version of the patch to sta...@vger.kernel.org
> > which is suitable for v3.17 and which will require a very tiny adaptation?
Nothing to send then.
Oussama
On 10/08/2014 02:26 PM, Greg KH wrote:
On Wed, Oct 08, 2014 at 02:42:56PM +0300, Roger Quadros wrote:
Oussama,
On 10/08/2014 01:54 PM, Oussama Ghorbel wrote:
Hi Roger,
Should I resend this v2 version of the patch to sta...@vger.kernel.org which is
suitable for
On 10/07/2014 06:07 PM, Alan Stern wrote:
> On Mon, 6 Oct 2014, Dmitry Nezhevenko wrote:
>
>>> What does the debugging log show if you don't disable wakeup?
>>
>> $It looks like same, but later it resumes once again.
>>
>> [ 2836.134277] hub 2-0:1.0: state 7 ports 6 chg evt
>> [ 2836.134
> This points to a problem in the USB HC driver.
> Can you enable debugging in that driver.
Is it enabling dynamic debugging?
Could you please point me the steps to enable debugging in USB HC driver?
Thanks,
Naveen
On Wed, Oct 8, 2014 at 6:47 PM, Oliver Neukum wrote:
> On Wed, 2014-10-08
On Wed, 8 Oct 2014, Oliver Neukum wrote:
> On Wed, 2014-10-08 at 18:31 +0530, Naveen Kumar Parna wrote:
> > Later connected third device(hci2) and after 2mins observed –EPIPE for
> > hci2(hci2 urb 880124f11cc0 status -32 count 0)
>
> This points to a problem in the USB HC driver.
> Can you en
On Tue, 7 Oct 2014, Gene Heskett wrote:
> I have some update firmware on a vfat key. While that system reports the
> key as being plugged in when I do the insertion, when I ask its update
> facility to do an update, the sandisks led blinks a time or 2 & reports it
> can't find the update.
Hav
On Tue, 7 Oct 2014, Michal Nazarewicz wrote:
> > On Tue, 7 Oct 2014, Felipe Balbi wrote:
> >> Right, but if we allow this, I can already see folks abusing to
> >> connect to the host early and only when necessary do some trickery to
> >> e.g. start adbd (not saying Android will do this, just using
On Wed, 8 Oct 2014, Mathias Nyman wrote:
> > Index: usb-3.17/drivers/usb/host/xhci-hub.c
> > ===
> > --- usb-3.17.orig/drivers/usb/host/xhci-hub.c
> > +++ usb-3.17/drivers/usb/host/xhci-hub.c
> > @@ -1136,13 +1136,11 @@ int xhci_bus_s
On Wed, 8 Oct 2014, Alan Stern wrote:
> What actually happened on Dmitry's system is a little strange. When he
> plugged in the device there was a wakeup request, and the
> port-connect-status-change bit was set. But the port-connect-status
> bit was _not_ set, even after a 100 ms delay, so the
Hi,
With today's linus/master and with greg/usb-next I keep getting random
kernel oops from find_get_entry() (see below):
[ 47.700065] Unable to handle kernel paging request at virtual address
[ 47.707667] pgd = c0004000
[ 47.710506] [] *pgd=ae7f6821, *pte=, *ppte=
Hi,
SCM-based USB-SCSI converters work with multi-LUN devices. I tested an MPL
MCDISK-D dual PCMCIA SCSI device in a Windows XP VM (with SCM driver
installed). Windows detected cards in both slots and added drive letters
for them.
With Linux however, only the lower slot (LUN 0) is detected. It se
Hi,
On Fri, Sep 05, 2014 at 02:32:16PM -0700, Paul E. McKenney wrote:
> On Thu, Sep 04, 2014 at 03:04:03PM -0500, Felipe Balbi wrote:
> > Hi,
> >
> > On Thu, Sep 04, 2014 at 02:25:35PM -0500, Felipe Balbi wrote:
> > > On Thu, Sep 04, 2014 at 12:16:42PM -0700, Paul E. McKenney wrote:
> > > > On Th
On Tue, Oct 07, 2014 at 07:31:44PM -0500, Felipe Balbi wrote:
> Hi,
Hi Felipe,
>
> On Tue, Oct 07, 2014 at 05:18:06PM -0700, David Cohen wrote:
> > The commit '2e4c7553cd usb: gadget: f_fs: add aio support' broke the
>
> did that commit non-aio or is only aio broken ?
That commit broke the qui
On Tue, Oct 07, 2014 at 07:32:56PM -0500, Felipe Balbi wrote:
> Hi again,
>
> On Tue, Oct 07, 2014 at 05:18:06PM -0700, David Cohen wrote:
> > The commit '2e4c7553cd usb: gadget: f_fs: add aio support' broke the
> > quirk implemented to align buffer size to maxpacketsize on out endpoint.
> > As re
Hi,
On Wed, Oct 08, 2014 at 12:13:22PM -0500, Felipe Balbi wrote:
> On Fri, Sep 05, 2014 at 02:32:16PM -0700, Paul E. McKenney wrote:
> > On Thu, Sep 04, 2014 at 03:04:03PM -0500, Felipe Balbi wrote:
> > > Hi,
> > >
> > > On Thu, Sep 04, 2014 at 02:25:35PM -0500, Felipe Balbi wrote:
> > > > On Th
Hello.
Here's the set of 3 patches against Simon Horman's 'renesas.git' repo,
'renesas-devel-20141007-v3.17' tag. Here we add the HS-USB device tree support
on the R8A7791/Koelsch/Henninger reference boards. The patchset requires the
USB PHY driver (already merged by Kishon and Greg) and the ge
From: Yoshihiro Shimoda
Define the R8A7791 generic part of the HS-USB device node. It is up to the board
file to enable the device.
Signed-off-by: Yoshihiro Shimoda
[Sergei: fixed summary, added changelog]
Signed-off-by: Sergei Shtylyov
---
Changes in version 2:
- uppercased "arm" in the summ
From: Yoshihiro Shimoda
Enable HS-USB device for the Koelsch board, defining the GPIO that the driver
should check when probing (which is the ID output from MAX3355 OTG chip).
Note that there will be pinctrl-related error messages if both internal PCI
and HS-USB drivers are enabled but they shou
From: Yoshihiro Shimoda
Enable HS-USB device for the Henninger board, defining the GPIO that the driver
should check when probing (which is the ID output from MAX3355 OTG chip).
Note that there will be pinctrl-related error messages if both internal PCI
and HS-USB drivers are enabled but they sh
Oops, this should have been [PATCH v 0/3]... :-/
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On Wed, Oct 08, 2014 at 10:02:44PM +0400, Sergei Shtylyov wrote:
> From: Yoshihiro Shimoda
>
> Enable HS-USB device for the Koelsch board, defining the GPIO that the driver
> should check when probing (which is the ID output from MAX3355 OTG chip).
>
> Note that there will be pinctrl-related err
On Wed, Oct 08, 2014 at 10:07:50PM +0400, Sergei Shtylyov wrote:
> Hello.
>
> On 10/08/2014 10:05 PM, Felipe Balbi wrote:
>
> >>From: Yoshihiro Shimoda
>
> >>Enable HS-USB device for the Koelsch board, defining the GPIO that the
> >>driver
> >>should check when probing (which is the ID output
On 10/08/2014 10:08 PM, Felipe Balbi wrote:
From: Yoshihiro Shimoda
Enable HS-USB device for the Koelsch board, defining the GPIO that the driver
should check when probing (which is the ID output from MAX3355 OTG chip).
Note that there will be pinctrl-related error messages if both intern
On Wed, Oct 08, 2014 at 11:57:14AM -0500, Felipe Balbi wrote:
> Hi,
>
> With today's linus/master and with greg/usb-next I keep getting random
> kernel oops from find_get_entry() (see below):
>
> [ 47.700065] Unable to handle kernel paging request at virtual address
>
> [ 47.707667]
Hello.
On 10/08/2014 10:05 PM, Felipe Balbi wrote:
From: Yoshihiro Shimoda
Enable HS-USB device for the Koelsch board, defining the GPIO that the driver
should check when probing (which is the ID output from MAX3355 OTG chip).
Note that there will be pinctrl-related error messages if bot
On Wed, Oct 08, 2014 at 10:11:59PM +0400, Sergei Shtylyov wrote:
> On 10/08/2014 10:08 PM, Felipe Balbi wrote:
>
> From: Yoshihiro Shimoda
>
> Enable HS-USB device for the Koelsch board, defining the GPIO that the
> driver
> should check when probing (which is the ID output from
So testing managed to configure musb in DMA mode but not load the
matching cppi41 driver for DMA. This results in
|musb-hdrc musb-hdrc.0.auto: Failed to request rx1.
|musb-hdrc musb-hdrc.0.auto: musb_init_controller failed with status -517
|platform musb-hdrc.0.auto: Driver musb-hdrc requests prob
Yet another device affected by this.
Tested-by: Kevin Fenzi
Signed-off-by: Adel Gadllah
---
drivers/usb/core/quirks.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 92125f9..cbbe701 100644
--- a/drivers/usb/core/quirks.c
+++ b
Hi,
Here is yet another device that need those quirks.
See: https://bugzilla.redhat.com/show_bug.cgi?id=1149509
Adel Gadllah (2):
USB: quirks: enable device-qualifier quirk for another Elan
touchscreen
HID: usbhid: enable always-poll quirk for Elan Touchscreen 016f
drivers/hid/hid-ids.
This device needs the quirk as well.
Tested-by: Kevin Fenzi
Signed-off-by: Adel Gadllah
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/usbhid/hid-quirks.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 2c3c4d3..fbdef74 100644
--
From: Hayes Wang
Date: Tue, 7 Oct 2014 13:36:30 +0800
> Use mutex to avoid that the serial hw settings would be interrupted
> by other settings. Although there is no problem now, it makes the
> driver more safe.
>
> Signed-off-by: Hayes Wang
I think a much simpler fix is to take rtnl_lock() in
Hello.
Here's the set of 2 patches against Simon Horman's 'renesas.git' repo,
'renesas-devel-20141007-v3.17' tag. Here we add the HS-USB device tree support
on the R8A7790/Lager reference board. The patchset requires the USB PHY
driver (already merged by Kishon and Greg) and the generic PHY sup
From: Yoshihiro Shimoda
Define the R8A7790 generic part of the HS-USB device node. It is up to the board
file to enable the device.
Signed-off-by: Yoshihiro Shimoda
[Sergei: fixed summary, added changelog]
Signed-off-by: Sergei Shtylyov
---
Changes in version 3:
- uppercased "arm" in the summ
Hi,
On Wed, Oct 08, 2014 at 10:55:58AM -0700, David Cohen wrote:
> On Tue, Oct 07, 2014 at 07:32:56PM -0500, Felipe Balbi wrote:
> > Hi again,
> >
> > On Tue, Oct 07, 2014 at 05:18:06PM -0700, David Cohen wrote:
> > > The commit '2e4c7553cd usb: gadget: f_fs: add aio support' broke the
> > > quir
From: Yoshihiro Shimoda
Enable HS-USB device for the Lager board, defining the GPIO that the driver
should check when probing. Since this board doesn't have the OTG ID pin, we
assume that GP5_18 (USB0_PWEN) is an ID pin because it is 1 when the SW5 is
in position 2-3 (meaning USB function) and 0
On Wed, 8 Oct 2014, Mark Knibbs wrote:
> Hi,
>
> SCM-based USB-SCSI converters work with multi-LUN devices. I tested an MPL
> MCDISK-D dual PCMCIA SCSI device in a Windows XP VM (with SCM driver
> installed). Windows detected cards in both slots and added drive letters
> for them.
>
> With Linux
Apologies in advance if I'm posting to the wrong list. I began by
filing this as a bug on launchpad.net. Folks on that site indicated
that it should be filed at kernel.org as it is upstream but not until
after asking first on the mailling lists.
My issue touches many parts usb/graphics/etc so I tri
On Wed, 8 Oct 2014, Dennis Gesker wrote:
> Apologies in advance if I'm posting to the wrong list. I began by
> filing this as a bug on launchpad.net. Folks on that site indicated
> that it should be filed at kernel.org as it is upstream but not until
> after asking first on the mailling lists.
> M
The commit '2e4c7553cd usb: gadget: f_fs: add aio support' broke the
quirk implemented to align buffer size to maxpacketsize on out endpoint.
As result, functionfs does not work on Intel platforms using dwc3 driver
(i.e. Bay Trail and Merrifield). This patch fixes the issue.
This code is based on
There is a typo ("prove" instead of "probe") in the error message printed when
the platform initialization fails. Replace that word with more fitting "init".
Signed-off-by: Sergei Shtylyov
---
drivers/usb/renesas_usbhs/common.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Index: us
Hi,
On Wed, Oct 08, 2014 at 12:57:07PM -0500, Felipe Balbi wrote:
[ snip ]
> > > > It seems to be a difficult-to-reproduce race though. On a second boot it
> > > > didn't die during boot, but died with my USB test case. Unfortunately,
> > > > the platform I'm using is pretty new and only goes as
On 10/09/2014 01:42 AM, Sergei Shtylyov wrote:
There is a typo ("prove" instead of "probe") in the error message printed when
the platform initialization fails. Replace that word with more fitting "init".
Signed-off-by: Sergei Shtylyov
Oops, forgot to mention the patch is atop of the 'u
There might be 11 GPIOs in total.
Last three GPIOs (offsets 8-10, 0-based) are shared with FDX, LNKA, SPD
LEDs respectively. The LEDs are driven by chip by default at startup time.
Once the corresponding GPIO is requested, the chip LED drive logic is disabled.
The numbering scheme according to da
On Wed, Oct 8, 2014 at 12:18 AM, Alexandre Courbot wrote:
> On Wed, Oct 8, 2014 at 4:09 PM, Muthu Mani wrote:
>>> -Original Message-
>>> From: Alexandre Courbot [mailto:gnu...@gmail.com]
>>> Sent: Tuesday, October 07, 2014 3:34 PM
>>> To: Muthu Mani
>>> Cc: Samuel Ortiz; Lee Jones; Wolfra
Issuing a modprobe -r g_serial command to the target
over the gadget serial communications line causes
modprobe to enter uninterruptable sleep, leaving the
system in an unstable state.
The associated tty_port.count won't drop to 0 because
the command is issued over the very line being removed.
De
Hi,
On Thu, Oct 09, 2014 at 11:23:59AM +1100, Andre Wolokita wrote:
> Issuing a modprobe -r g_serial command to the target
> over the gadget serial communications line causes
> modprobe to enter uninterruptable sleep, leaving the
> system in an unstable state.
does anybody know if this is a valid
Hello.
(2014/10/09 3:02), Sergei Shtylyov wrote:
> From: Yoshihiro Shimoda
>
> Enable HS-USB device for the Koelsch board, defining the GPIO that the driver
> should check when probing (which is the ID output from MAX3355 OTG chip).
>
> Note that there will be pinctrl-related error messages if
On Thu, Oct 09, 2014 at 11:23:59AM +1100, Andre Wolokita wrote:
> Issuing a modprobe -r g_serial command to the target
> over the gadget serial communications line causes
> modprobe to enter uninterruptable sleep, leaving the
> system in an unstable state.
>
> The associated tty_port.count won't d
On 09/10/14 13:56, Greg KH wrote:
> On Thu, Oct 09, 2014 at 11:23:59AM +1100, Andre Wolokita wrote:
>> Issuing a modprobe -r g_serial command to the target
>> over the gadget serial communications line causes
>> modprobe to enter uninterruptable sleep, leaving the
>> system in an unstable state.
>>
On 2014-10-09 02:23, Adel Gadllah wrote:
Yet another device affected by this.
Tested-by: Kevin Fenzi
Signed-off-by: Adel Gadllah
---
drivers/usb/core/quirks.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 92125f9..cbbe701
On Thu, Oct 09, 2014 at 02:08:04PM +1100, Andre Wolokita wrote:
> On 09/10/14 13:56, Greg KH wrote:
> > On Thu, Oct 09, 2014 at 11:23:59AM +1100, Andre Wolokita wrote:
> >> Issuing a modprobe -r g_serial command to the target
> >> over the gadget serial communications line causes
> >> modprobe to e
On 09/10/14 14:38, Greg KH wrote:
> On Thu, Oct 09, 2014 at 02:08:04PM +1100, Andre Wolokita wrote:
>> On 09/10/14 13:56, Greg KH wrote:
>>> On Thu, Oct 09, 2014 at 11:23:59AM +1100, Andre Wolokita wrote:
Issuing a modprobe -r g_serial command to the target
over the gadget serial commun
This patch fixes an issue that suspend/resume cannot work correctly
on xhci-rcar because the xhci driver output the following log:
xhci-hcd ee00.usb: WARN: xHC CMD_RUN timeout
So, this patch adds to set the XHCI_SLOW_SUSPEND quirk if xhci-rcar.
Signed-off-by: Yoshihiro Shimoda
---
On 10/08/2014 11:59 PM, Sebastian Andrzej Siewior wrote:
So testing managed to configure musb in DMA mode but not load the
matching cppi41 driver for DMA. This results in
|musb-hdrc musb-hdrc.0.auto: Failed to request rx1.
|musb-hdrc musb-hdrc.0.auto: musb_init_controller failed with status -51
On Mon, Sep 29, 2014 at 11:28:57AM +0300, Heikki Krogerus wrote:
> > > > A question, the dwc3 controller is the PCI-E device in my platform,
> > > > but the class code of PCI header is 0x0c0330, the same with xHC.
> > > > That's because it need to meet the windows enviroment. The dwc3
> > > > contr
Currently this quirk is enabled for the model with the device id 0x0089, it
is needed for the 0x009b model, which is found on the Fujitsu Lifebook u904
as well.
Signed-off-by: Adel Gadllah
---
drivers/usb/core/quirks.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/core/quir
Adds two devices to the quirk list, this time with correct ordering.
Adel Gadllah (2):
USB: quirks: enable device-qualifier quirk for another Elan
touchscreen
USB: quirks: enable device-qualifier quirk for another Elan
touchscreen
drivers/usb/core/quirks.c | 8
1 file change
Yet another device affected by this.
Tested-by: Kevin Fenzi
Signed-off-by: Adel Gadllah
---
drivers/usb/core/quirks.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 92125f9..5a392e3 100644
--- a/drivers/usb/core/quirks.c
+++ b
Hi,
This adds two devices that needs the always-poll quirk to the list.
Adel Gadllah (2):
HID: usbhid: enable always-poll quirk for Elan Touchscreen 009b
HID: usbhid: enable always-poll quirk for Elan Touchscreen 016f
drivers/hid/hid-ids.h | 2 ++
drivers/hid/usbhid/hid-quirks.c |
This device needs the quirk as well.
Signed-off-by: Adel Gadllah
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/usbhid/hid-quirks.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 79b966d..2c3c4d3 100644
--- a/drivers/hid/hid-ids.
This device needs the quirk as well.
Tested-by: Kevin Fenzi
Signed-off-by: Adel Gadllah
---
drivers/hid/hid-ids.h | 1 +
drivers/hid/usbhid/hid-quirks.c | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 2c3c4d3..fbdef74 100644
--
Am 09.10.2014 um 05:38 schrieb Lars Melin:
On 2014-10-09 02:23, Adel Gadllah wrote:
Yet another device affected by this.
Tested-by: Kevin Fenzi
Signed-off-by: Adel Gadllah
---
drivers/usb/core/quirks.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/core/quirks.c b/driv
Add rtnl_lock() for suspend/resume and workqueue.
Signed-off-by: Hayes Wang
---
drivers/net/usb/r8152.c | 17 -
1 file changed, 16 insertions(+), 1 deletion(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index 5cfd414..2b2b679 100644
--- a/drivers/net/usb/r815
On Tue, Sep 30, 2014 at 09:33:49AM -0500, Felipe Balbi wrote:
> On Mon, Sep 29, 2014 at 11:48:41PM -0500, Felipe Balbi wrote:
> > Hi,
> >
> > On Tue, Sep 30, 2014 at 11:12:55AM +0800, Huang Rui wrote:
> > > > > > > > > > On Thu, Sep 25, 2014 at 03:21:46PM +0800, Huang Rui wrote:
> > > > > > > > >
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