Dear Dan
Thanks for the reply.
* PF the output(log.txt) of the below command.
lsusb -v -d 12d1:140b
* USB_Modeswitch operation also i've done.
* Please let me know how to get the WWAN (I thing it's WLAN) connection
manager in the ARM Board.
(while connecting the USB broadband modem in x86, it
On Mon, Sep 30, 2013 at 10:48:46PM -0500, Thomas Pugliese wrote:
> Fix a build warning found by the kbuild test robot in the most recent
> wusbcore patches.
>
> Signed-off-by: Thomas Pugliese
You forgot a "Reported-by:" line here :(
I'll go add it...
Oh, does this fix all 3 of the build warni
Dear Chen Peter-B29397,
> > > Since we introduce -EPROBE_DEFER for udc driver, it will be
> > > probed at late_initcall if it is defered. When the gadget
> > > is built in, it will return "couldn't find an available UDC"
> > > at such case. That's the problem we met at below link:
> > >
> > > htt
Fix a build warning found by the kbuild test robot in the most recent
wusbcore patches.
Signed-off-by: Thomas Pugliese
---
drivers/usb/wusbcore/wa-xfer.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/wusbcore/wa-xfer.c b/drivers/usb/wusbcore/wa-xfer.c
index
> From: Dan Carpenter [mailto:dan.carpen...@oracle.com]
> Sent: Monday, September 30, 2013 6:09 PM
>
> Yeah. I guess it's fine... I was going to suggest adding the + 1 in a
> different place but actually it doesn't matter.
>
> The key to understanding dwc2_set_param_host_channels() is that the
Yeah. I guess it's fine... I was going to suggest adding the + 1 in a
different place but actually it doesn't matter.
The key to understanding dwc2_set_param_host_channels() is that the
"val" parameter is always -1. That means it always returns -EINVAL and
the caller jumbles the error code in w
Hi
I have question regarding code snippet in process_ctrl_td()
if (event_trb == td->last_trb) {
if (td->urb->actual_length != 0) {
/* Don't overwrite a previously set error code
*/
Hi Drew!
I'm the xHCI driver maintainer, and it helps to Cc me on issues with USB
devices under xHCI hosts.
On Sun, Sep 29, 2013 at 11:14:47AM -0500, Drew Von Spreecken wrote:
> I have an Elan touchscreen that is causing USB resets and errors at
> boot and intermittently during use. The touchscre
On Tue, 2013-10-01 at 01:25 +0300, Dan Carpenter wrote:
> On Mon, Sep 30, 2013 at 05:05:23PM -0500, dingu...@altera.com wrote:
> > From: Dinh Nguyen
> >
> > The variable host_channels of dwc2_hw_params struct is only 4-bits. Adding
> > a 1 to a 0xf results in a 0 for host_channels. Thus, the driv
On 26.09.2013 15:08, Daniel Mack wrote:
> I've been working on some patches that allow suspending and resuming
> the musb-dsps platform. This was tested for host mode only.
>
> With these patches applied, I can successfully bring an AM335x board
> to suspend with a USB media connected, and access
Hi Dan,
On Tue, 2013-10-01 at 01:25 +0300, Dan Carpenter wrote:
> On Mon, Sep 30, 2013 at 05:05:23PM -0500, dingu...@altera.com wrote:
> > From: Dinh Nguyen
> >
> > The variable host_channels of dwc2_hw_params struct is only 4-bits. Adding
> > a 1 to a 0xf results in a 0 for host_channels. Thus,
On Mon, Sep 30, 2013 at 05:05:23PM -0500, dingu...@altera.com wrote:
> From: Dinh Nguyen
>
> The variable host_channels of dwc2_hw_params struct is only 4-bits. Adding
> a 1 to a 0xf results in a 0 for host_channels. Thus, the driver was always
> thinking it had 0 host channels.
>
> Represent th
On Mon, Sep 30, 2013 at 04:54:51PM -0500, dingu...@altera.com wrote:
> From: Dinh Nguyen
>
> The variable host_channels of dwc2_hw_params struct is only 4-bits. Adding
> a 1 to a 0xf results in a 0 for host_channels. Thus, the driver was always
> thinking it had 0 host channels.
>
> Represent th
From: Dinh Nguyen
The variable host_channels of dwc2_hw_params struct is only 4-bits. Adding
a 1 to a 0xf results in a 0 for host_channels. Thus, the driver was always
thinking it had 0 host channels.
Represent the correct number of host channels by using the host_channels
variable of dwc2_core_
From: Dinh Nguyen
The variable host_channels of dwc2_hw_params struct is only 4-bits. Adding
a 1 to a 0xf results in a 0 for host_channels. Thus, the driver was always
thinking it had 0 host channels.
Represent the correct number of host channels by using the host_channels
variable of dwc2_core_
Hi all,
I have a usb ir for pc IR remote controlleur. It emululate keyboard and mouse.
Two kind of usb receiver even it looks like the same
The bug is in the second, the power button on the USB remote is not functionnal
(no message no event...)
Here is the log from the first
...
Sep 30 21:36:4
This patch updates URB dequeue handling in wusbcore to make it more
reliable when a URB has been broken up into multiple WUSB transfer
request segments.
In wa_urb_dequeue, don't mark segments in the WA_SEG_SUBMITTED,
WA_SEG_PENDING or WA_SEG_DTI_PENDING states as completed if an ABORT
TRANSFER
On 09/29/2013 10:14 PM, Sachin Kamat wrote:
> The data structure of_match_ptr() protects is always compiled in.
> Hence of_match_ptr() is not needed.
Acked-by: Stephen Warren
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message to majord...@vger.kernel.
On 09/27/2013 02:22 AM, Wei Yongjun wrote:
> From: Wei Yongjun
>
> devm_clk_get() is used so there is no reason to explicitly
> call clk_put() in probe or remove functions.
Acked-by: Stephen Warren
--
To unsubscribe from this list: send the line "unsubscribe linux-usb" in
the body of a message
> Is there a commit id for this, please? and, where can I find this patch? I
> would like to try this on my machine as I have a device that does not
> enumerate on xhci only.
>
Not upstream yet, but you can give the attached one a try.
--
Dan
xhci-new-scheme.patch
Description: Binary data
From: Schmiedl Christian
Date: Thu, 26 Sep 2013 16:02:13 +0200
> Aleksander Morgado writes:
>
>> Cinterion PLXX LTE devices have a 0x0060 product ID, not 0x12d1.
>>
>> The blacklisting in the serial/option driver does actually use the
>> correct PID, as per commit 8ff10bdb14a52e3f25d4ce09e0582a
This removes the DEV_PM_OPS macro and brings this file in line with the
other musb platform drivers.
Signed-off-by: Daniel Mack
---
drivers/usb/musb/ux500.c | 13 +++--
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/drivers/usb/musb/ux500.c b/drivers/usb/musb/ux500.c
inde
From: Fabio Porcedda
Date: Wed, 25 Sep 2013 11:21:25 +0200
> Newer firmware use a new pid and a different interface.
>
> Signed-off-by: Fabio Porcedda
Applied to net-next
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the body of a message to majord...@vger.kernel.o
From: Fabio Porcedda
Date: Wed, 25 Sep 2013 11:21:26 +0200
> Signed-off-by: Fabio Porcedda
Applied to net-next, thanks.
--
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the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/ma
This makes bfin_pm_ops const and will stub the struct out in case
CONFIG_PM_SLEEP is not set.
Signed-off-by: Daniel Mack
---
drivers/usb/musb/blackfin.c | 13 +++--
1 file changed, 3 insertions(+), 10 deletions(-)
diff --git a/drivers/usb/musb/blackfin.c b/drivers/usb/musb/blackfin.c
in
This makes am35x_pm_ops const and will stub the struct out in case
CONFIG_PM_SLEEP is not set.
Signed-off-by: Daniel Mack
---
I'm resending this series because I've just learned that
SIMPLE_DEV_PM_OPS will stub itself out in case CONFIG_PM_SLEEP is
not set. That makes the the code even smaller.
From: Bjørn Mork
Date: Wed, 25 Sep 2013 15:31:39 +0200
> Sorry, I really don't see the point of this. Yes, the lines are longer
> than 80 columns, but breaking them don't improve the readability at
> all. On the contrary, IMHO.
>
> So NAK from me for this part.
Sorry, breaking things up like
>> Change the enumeration scheme for xhci attached devices from:
>>
>>SetAddress
>>GetDescriptor(8)
>>GetDescriptor(18)
>>
>> ...to:
>>
>>GetDescriptor(64)
>>SetAddress
>>GetDescriptor(18)
>>
>> ...as some devices misbehave when encountering a SetAddress command
>> prior to
On Tue, 1 Oct 2013, yoma sophian wrote:
> 2013/9/30 Alan Stern :
> > On Mon, 30 Sep 2013, yoma sophian wrote:
> >
> >> hi all:
> >> We are trying to make usb hibernate work on our embedded system.
> >> below are configs we enable for system power management:
> >
> > Do you mean "hibernate" or "sle
2013/9/30 Alan Stern :
> On Mon, 30 Sep 2013, yoma sophian wrote:
>
>> hi all:
>> We are trying to make usb hibernate work on our embedded system.
>> below are configs we enable for system power management:
>
> Do you mean "hibernate" or "sleep"?
it is a little complex to describe what we can.
1. D
On 29.09.2013 02:50, Arokux X wrote:
> Dear Alan,
>
>> I don't know. Did you run all these tests on the same computer?
>
> Yes, it is a single board computer, see image here:
>
> http://rhombus-tech.net/allwinner_a10/hacking_the_mele_a1000/A10_device_a1000_inside.jpg
>
> WLAN Adapter is left a
Hi,
On Thu, Sep 26, 2013 at 01:14:54PM -0700, Greg KH wrote:
> On Thu, Sep 26, 2013 at 01:01:44PM -0700, David Cohen wrote:
> > Add PCI id for Intel Merrifield
> >
> > Signed-off-by: David Cohen
> > ---
> > drivers/usb/dwc3/dwc3-pci.c | 2 ++
> > 1 file changed, 2 insertions(+)
>
> Nice, Felip
On Mon, Sep 23, 2013 at 4:29 PM, Dan Williams wrote:
> Change the enumeration scheme for xhci attached devices from:
>
>SetAddress
>GetDescriptor(8)
>GetDescriptor(18)
>
> ...to:
>
>GetDescriptor(64)
>SetAddress
>GetDescriptor(18)
>
> ...as some devices misbehave when encou
On Mon, Sep 30, 2013 at 4:59 PM, Alan Stern wrote:
> On Mon, 30 Sep 2013, Markus Rechberger wrote:
>
>> to explain why Isochronous makes such a difference, the kernel driver
>> doesn't do the memset anymore for each urb packet.
>> However that patch addresses multiple issues
>> * Isochronous impro
On Mon, 30 Sep 2013, Markus Rechberger wrote:
> to explain why Isochronous makes such a difference, the kernel driver
> doesn't do the memset anymore for each urb packet.
> However that patch addresses multiple issues
> * Isochronous improvement by removing memset for each packet
> * Pre-Allocatio
On Mon, 2013-09-30 at 08:37 +, Thomas TJ wrote:
> I'm trying to connect Huawei wireless data modem in Freescale i.MX6 Board.
> It's detected as a usb device and the result of lsusb is
> "Bus 002 Device 007: ID 12d1:140b Huawei Technologies Co., Ltd. EC1260
> Wireless Data Modem HSD USB Card"
>
On Mon, 30 Sep 2013, yoma sophian wrote:
> hi all:
> We are trying to make usb hibernate work on our embedded system.
> below are configs we enable for system power management:
Do you mean "hibernate" or "sleep"?
> #
> # Power management options
> #
> CONFIG_SUSPEND=y
> CONFIG_SUSPEND_FREEZER=y
On Mon, 30 Sep 2013, Robert Baldyga wrote:
> Hello,
> This is update for my patch fixing maxpacket check in epautoconfig. Now code
> is better arranged for clearity and take into account super speed devices,
> as Alan Stern suggested.
>
> This patch fixes validation of maxpacket value given in en
Some usb3 devices falsely claim they support usb2 hardware Link PM
when connected to a usb2 port. We only trust hardwired devices
or devices with the later BESL LPM support to be LPM enabled as default.
Signed-off-by: Mathias Nyman
---
drivers/usb/host/xhci.c | 16 +++-
1 file chan
Host drivers will need to know the port connection type for link PM
settings. Move usb_get_hub_port_connect_type() from
usb/core/usb.h to include/linux/usb.h
Signed-off-by: Mathias Nyman
---
drivers/usb/core/hub.c |1 +
drivers/usb/core/usb.h |2 --
include/linux/usb.h|2 ++
3 fi
From: Sarah Sharp
Before the USB core resets a device, we need to disable the L1 timeout
for the roothub, if USB 2.0 Link PM is enabled. Otherwise the port may
transition into L1 in between descriptor fetches, before we know if the
USB device descriptors changed. LPM will be re-enabled after th
From: Sarah Sharp
How it's supposed to work:
--
USB 2.0 Link PM is a lower power state that some newer USB 2.0 devices
support. USB 3.0 devices certified by the USB-IF are required to
support it if they are plugged into a USB 2.0 only port, or a USB 2.0
cable is used. U
Add two patches to the first series to enable Link PM for hardwired, and
BESL capable devices as default.
This is otherwise the same series by Sarah that disables usb2 LPM
as default for devices because usb3 devices may falsely claim
usb2 LPM support when connected to a usb2 port.
First series w
Le Mon, 30 Sep 2013 14:50:12 +0100,
Oliver Neukum a écrit :
> On Mon, 2013-09-30 at 05:33 -0700, Greg KH wrote:
> > On Mon, Sep 30, 2013 at 02:25:29PM +0200, oli...@neukum.org wrote:
> > > From: Oliver Neukum
> > >
> > > Some controllers really do need much longer than the standard
> > > allows
From: Oliver Neukum
It has been reported that this chipset really cannot
sleep without this extraordinary delay.
Signed-off-by: Oliver Neukum
---
drivers/usb/host/xhci-pci.c | 8
drivers/usb/host/xhci.c | 9 +++--
drivers/usb/host/xhci.h | 1 +
3 files changed, 16 insertio
On Mon, 2013-09-30 at 05:33 -0700, Greg KH wrote:
> On Mon, Sep 30, 2013 at 02:25:29PM +0200, oli...@neukum.org wrote:
> > From: Oliver Neukum
> >
> > Some controllers really do need much longer than the standard
> > allows.
> >
> > Signed-off-by: Oliver Neukum
> > ---
> > drivers/usb/host/xhc
On Monday 30 of September 2013 13:12:34 Bjørn Mork wrote:
> Michal Malý writes:
> > On Monday 30 of September 2013 12:19:41 you wrote:
> >> Michal Malý writes:
> >> > my Huawei 3G modem has an embedded Smart Card reader which causes
> >> > trouble when the modem is being detected (a bunch of "
>
From: Pavel Machek
checkpatch.pl has some valid complaints about style in s3c-hsotg.c:
- macro with 'if' should be really enclosed in 'do {} while (0)'
- seq_puts() is going to be slightly faster than seq_printf()
- pr_err() is shorter than printk(KERN_ERR ...)
Signed-off-by: Pavel Machek
[bzol
On Mon, Sep 30, 2013 at 02:25:29PM +0200, oli...@neukum.org wrote:
> From: Oliver Neukum
>
> Some controllers really do need much longer than the standard
> allows.
>
> Signed-off-by: Oliver Neukum
> ---
> drivers/usb/host/xhci.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> d
From: Oliver Neukum
Some controllers really do need much longer than the standard
allows.
Signed-off-by: Oliver Neukum
---
drivers/usb/host/xhci.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 1e36dbb..8b7589d 1006
On 09/19/2013 11:44 PM, Russell King wrote:
> Replace the following sequence:
>
> dma_set_mask(dev, mask);
> dma_set_coherent_mask(dev, mask);
>
> with a call to the new helper dma_set_mask_and_coherent().
>
> Signed-off-by: Russell King
Acked-by: Hans Verkuil
Regards,
H
hi all:
We are trying to make usb hibernate work on our embedded system.
below are configs we enable for system power management:
#
# Power management options
#
CONFIG_SUSPEND=y
CONFIG_SUSPEND_FREEZER=y
# CONFIG_HIBERNATION is not set
CONFIG_PM_SLEEP=y
CONFIG_PM_SLEEP_SMP=y
# CONFIG_PM_AUTOSLEEP is
On Mon, Sep 30, 2013 at 1:26 PM, Markus Rechberger
wrote:
> On Mon, Sep 30, 2013 at 5:51 AM, Marcel Holtmann wrote:
>> Hi Markus,
>>
Do you have a userspace test program that we can use to verify that
this
does work, and that others can use to run on some different pla
On Mon, Sep 30 2013, Robert Baldyga wrote:
> Hello,
>
> This is update for my patch fixing error handling in functionfs module.
> I have fixed typos from previous version, and changed description for greater
> clearity as Sergei Shtylyov suggested.
>
> This patch add missing error check in ffs_func
On Mon, Sep 30, 2013 at 5:51 AM, Marcel Holtmann wrote:
> Hi Markus,
>
>>> Do you have a userspace test program that we can use to verify that this
>>> does work, and that others can use to run on some different platforms to
>>> verify that this is actually faster?
>>>
>>
>
Michal Malý writes:
> On Monday 30 of September 2013 12:19:41 you wrote:
>> Michal Malý writes:
>> > my Huawei 3G modem has an embedded Smart Card reader which causes
>> > trouble when the modem is being detected (a bunch of "
>> > (ttyUSBx): open blocked by driver for more than 7 seconds!" in
>>
Michal Malý writes:
> my Huawei 3G modem has an embedded Smart Card reader which causes
> trouble when the modem is being detected (a bunch of "
> (ttyUSBx): open blocked by driver for more than 7 seconds!" in
> messages.log). This trivial patch corrects the problem for me. The
> modem identifies
On 09/27/2013 10:02 PM, Julius Werner wrote:
+#include "../core/usb.h"
You might want to move usb_get_hub_port_connect_type() to
include/linux/usb.h instead of doing this. Also, I think you need to
mark it EXPORT_SYMBOL_GPL in core/hub.c or you could run into trouble
when both xhci-hcd and usbc
Hello,
This is update for my patch fixing maxpacket check in epautoconfig. Now code
is better arranged for clearity and take into account super speed devices,
as Alan Stern suggested.
This patch fixes validation of maxpacket value given in endpoint descriptor.
Added check of maxpacket for bulk end
Hello,
This is update for my patch fixing error handling in functionfs module.
I have fixed typos from previous version, and changed description for greater
clearity as Sergei Shtylyov suggested.
This patch add missing error check in ffs_func_bind() function, after
ffs_do_descs() function call fo
On Mon, 2013-09-30 at 04:50 +, Enrico Mioso wrote:
> +static int huawei_cdc_ncm_manage_power(struct usbnet *usbnet_dev, int on)
> +{
> + struct huawei_cdc_ncm_state *drvstate = (void *)&usbnet_dev->data;
> + int rv = 0;
> +
> + if ((on && atomic_add_return(1, &drvstate->pmcount) ==
On 9/28/2013 1:52 AM, Paul Zimmerman wrote:
>> From: linux-usb-ow...@vger.kernel.org
>> [mailto:linux-usb-ow...@vger.kernel.org] On Behalf Of Manu Gautam
>> Sent: Thursday, September 26, 2013 12:08 AM
>>
>> On 9/26/2013 2:10 AM, Felipe Balbi wrote:
>>>
>>> On Tue, Sep 24, 2013 at 03:00:20PM +0530,
Enrico Mioso writes:
> So this is a new, revised, edition of the huawei_cdc_ncm.c driver, which
> supports devices resembling the NCM standard, but using it also as a mean
> to encapsulate other protocols, as is the case for the Huawei E3131 and
> E3251 modem devices.
> Some precisations are ne
On Mon, 2013-09-30 at 08:37 +, Thomas TJ wrote:
> I'm trying to connect Huawei wireless data modem in Freescale i.MX6 Board.
> It's detected as a usb device and the result of lsusb is
> "Bus 002 Device 007: ID 12d1:140b Huawei Technologies Co., Ltd. EC1260
> Wireless Data Modem HSD USB Card"
T
I'm trying to connect Huawei wireless data modem in Freescale i.MX6 Board.
It's detected as a usb device and the result of lsusb is
"Bus 002 Device 007: ID 12d1:140b Huawei Technologies Co., Ltd. EC1260
Wireless Data Modem HSD USB Card"
But it's not mounted in /dev/disk/bu-id
kindly help me to ge
On 27 September 2013 18:22, Alan Stern wrote:
> On Thu, 26 Sep 2013, Ulf Hansson wrote:
>
>> Suspend and resume of cards are handled by the protocol layer and
>> consequently the mmc_suspend|resume_host APIs are marked as deprecated.
>>
>> While moving away from using the deprecated APIs, there ar
Suspend and resume of cards are handled by the protocol layer and
consequently the mmc_suspend|resume_host APIs are marked as deprecated.
This means we can simplify the suspend|resume callbacks by removing the
use of the deprecated APIs.
Cc: Tony Olech
Cc: linux-usb@vger.kernel.org
Signed-off-by
Hi,
Le 29/09/2013 19:08, Christoph Fritz a écrit :
> On Sun, 2013-09-29 at 12:19 -0300, Fabio Estevam wrote:
>> On Sun, Sep 29, 2013 at 11:32 AM, Christoph Fritz
>> wrote:
Le 26/09/2013 17:59, Christoph Fritz a écrit :
> Their software fix:
> "As first attemp at fixing this is
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