On 10/8/2014 11:52 PM, Alan Stern wrote:
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 +
On Sat, Oct 11, 2014 at 01:14:44PM +0800, Huang Rui wrote:
> On Fri, Oct 10, 2014 at 09:04:15AM -0500, Felipe Balbi wrote:
> > Hi,
> >
> > On Fri, Oct 10, 2014 at 05:25:34PM +0800, Huang Rui wrote:
> > > > > I enabled dwc3 and gadget debug/verbose configuration, the whole
> > > > > testing dmesg
On Fri, Oct 10, 2014 at 09:04:15AM -0500, Felipe Balbi wrote:
> Hi,
>
> On Fri, Oct 10, 2014 at 05:25:34PM +0800, Huang Rui wrote:
> > > > I enabled dwc3 and gadget debug/verbose configuration, the whole
> > > > testing dmesg
> > >
> > > oh, that's why it's so slow :-) I'm getting over 30MB/sec
These quirks are currently set through platform_data; allow DT-based SoCs
to use them too.
Signed-off-by: Kevin Cernekee
---
Documentation/devicetree/bindings/usb/usb-ohci.txt | 2 ++
drivers/usb/host/ohci-platform.c | 6 ++
2 files changed, 8 insertions(+)
diff --git a/Do
OHCI_QUIRK_FRAME_NO is currently set under either of the following
conditions:
1) If a ppc-of-ohci DT node indicates a compatible string of
"fsl,mpc5200-ohci" or "mpc5200-ohci"
2) If usb_ohci_pdata->no_big_frame_no is set
For #1, the affected platforms already enable CONFIG_PPC_MPC52xx.
For #2,
On Fri, Oct 10, 2014 at 08:44:33PM -0500, Nathan Lynch wrote:
> On 10/10/2014 11:25 AM, Russell King - ARM Linux wrote:
> >
> > Right, so GCC 4.8.{1,2} are totally unsuitable for kernel building (and
> > it seems that this has been known about for some time.)
>
> Looking at http://gcc.gnu.org/PR5
On Fri, Oct 10, 2014 at 10:31:24AM -0400, Alan Stern wrote:
> On Fri, 10 Oct 2014, Peter Chen wrote:
>
> > @@ -1216,6 +1221,7 @@ static const struct hc_driver ehci_hc_driver = {
> > .bus_resume = ehci_bus_resume,
> > .relinquish_port = ehci_relinquish_port,
> > .port_han
On 10/10/2014 09:44 PM, Nathan Lynch wrote:
> On 10/10/2014 11:25 AM, Russell King - ARM Linux wrote:
>>
>> Right, so GCC 4.8.{1,2} are totally unsuitable for kernel building (and
>> it seems that this has been known about for some time.)
>
> Looking at http://gcc.gnu.org/PR58854 it seems that all
On 10/10/2014 11:25 AM, Russell King - ARM Linux wrote:
>
> Right, so GCC 4.8.{1,2} are totally unsuitable for kernel building (and
> it seems that this has been known about for some time.)
Looking at http://gcc.gnu.org/PR58854 it seems that all 4.8.x for x < 3
are affected, as well as 4.9.0.
>
https://lkml.org/lkml/2013/7/23/121
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On Fri, Oct 10, 2014 at 05:18:35PM +0100, Russell King - ARM Linux wrote:
> On Fri, Oct 10, 2014 at 12:47:06AM +0300, Aaro Koskinen wrote:
> > On Thu, Oct 09, 2014 at 10:41:01PM +0200, Rabin Vincent wrote:
> > > What GCC version are you using?
> > >
> > > 4.8.1 and 4.8.2 are known to miscomp
* Felipe Balbi [141010 11:51]:
> Hi again,
>
> On Fri, Oct 10, 2014 at 01:47:55PM -0500, Felipe Balbi wrote:
> > I seem to be able to rather easily kill xHCI by just running
> > test.sh/testusb with a USB2 device attached to it (I used my AM437x
> > Starter Kit for the test).
>
> I think Tony me
Hi again,
On Fri, Oct 10, 2014 at 01:47:55PM -0500, Felipe Balbi wrote:
> I seem to be able to rather easily kill xHCI by just running
> test.sh/testusb with a USB2 device attached to it (I used my AM437x
> Starter Kit for the test).
I think Tony mentioned taht it's also pretty easy to break xHCI
Hi Mathias,
I seem to be able to rather easily kill xHCI by just running
test.sh/testusb with a USB2 device attached to it (I used my AM437x
Starter Kit for the test).
I noticed that after not too long, all tests started failing (see below)
but using ehci, it works just fine (afaicr).
Here's a s
Use the new f_hid interface in order for the old to be removed.
Signed-off-by: Andrzej Pietrasiewicz
---
drivers/usb/gadget/legacy/Kconfig | 1 +
drivers/usb/gadget/legacy/hid.c | 78 +++
2 files changed, 56 insertions(+), 23 deletions(-)
diff --git a/driv
So far platform driver has been unregistered first,
so just after that the usb composite is still available,
but there is no hid data any more.
Reverse the order so that first the usb composite becomes
unavailable and second the hid data goes away.
Signed-off-by: Andrzej Pietrasiewicz
---
drive
Make the hid function available for gadgets composed with configfs.
Signed-off-by: Andrzej Pietrasiewicz
---
Documentation/ABI/testing/configfs-usb-gadget-hid | 11 ++
Documentation/usb/gadget_hid.txt | 7 ++
drivers/usb/gadget/Kconfig| 10 ++
drivers
Before configfs is integrated the usb_gstrings_attach() interface
must be used.
Signed-off-by: Andrzej Pietrasiewicz
---
drivers/usb/gadget/function/f_hid.c | 14 ++
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/drivers/usb/gadget/function/f_hid.c
b/drivers/usb/gadge
Converting hid to the new function interface requires converting
the USB hid's function code and its users.
This patch converts the f_hid.c to the new function interface.
The file can now be compiled into a separate usb_f_hid.ko module.
The old function interface is provided by means of a prepro
device_create() might fail, so check its return value and react
appropriately.
Signed-off-by: Andrzej Pietrasiewicz
---
drivers/usb/gadget/function/f_hid.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/gadget/function/f_hid.c
b/drivers/usb/gadget/fu
class_create() might fail, so check its return value and react
appropriately.
Signed-off-by: Andrzej Pietrasiewicz
---
drivers/usb/gadget/function/f_hid.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/gadget/function/f_hid.c
b/drivers/usb/gadget/function/f_hid.c
index a952
There are no old function interface users left, so remove it.
Signed-off-by: Andrzej Pietrasiewicz
---
drivers/usb/gadget/function/f_hid.c | 73 -
1 file changed, 73 deletions(-)
diff --git a/drivers/usb/gadget/function/f_hid.c
b/drivers/usb/gadget/function/
This series aims at integrating configfs into uvc, the way
it has been done for acm, ncm, ecm, eem, ecm subset, rndis, obex, phonet,
mass_storage, FunctionFS, loopback, sourcesink, uac1, uac2 and uvc.
The hid function driver needs some data from userspace, which cannot
be known in advance, so it m
We need this for dwc2 to work on older ralink SoC like the rt3052.
Signed-off-by: John Crispin
---
drivers/usb/dwc2/hcd.c |6 ++
1 file changed, 6 insertions(+)
diff --git a/drivers/usb/dwc2/hcd.c b/drivers/usb/dwc2/hcd.c
index 4d918ed..8b5f966 100644
--- a/drivers/usb/dwc2/hcd.c
+++ b/
On Fri, Oct 10, 2014 at 08:57:43AM -0500, Felipe Balbi wrote:
> On Thu, Oct 09, 2014 at 04:07:15PM -0500, Felipe Balbi wrote:
> > Hi,
> >
> > On Thu, Oct 09, 2014 at 03:46:37PM -0500, Felipe Balbi wrote:
> > > On Thu, Oct 09, 2014 at 10:41:01PM +0200, Rabin Vincent wrote:
> > > > On Thu, Oct 09, 2
On Fri, Oct 10, 2014 at 12:47:06AM +0300, Aaro Koskinen wrote:
> Hi,
>
> On Thu, Oct 09, 2014 at 10:41:01PM +0200, Rabin Vincent wrote:
> > What GCC version are you using?
> >
> > 4.8.1 and 4.8.2 are known to miscompile the ARM kernel and these
> > find_get_entry() crashes with 0x
> > -Original Message-
> > From: Lee Jones [mailto:lee.jo...@linaro.org]
> > Sent: Thursday, October 09, 2014 1:10 PM
> > To: Muthu Mani
> > Cc: Samuel Ortiz; Wolfram Sang; Linus Walleij; Alexandre Courbot;
> > gre...@linuxfoundation.org; linux-...@vger.kernel.org; linux-
> > g...@vger.kern
On Thu, Oct 09, 2014 at 10:25:20AM +0530, George Cherian wrote:
>
> 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
Hi,
On Fri, Oct 10, 2014 at 11:37:31AM +0530, Kiran Raparthy wrote:
> Hi Felipe,
> Thank you very much for taking time in reviewing the patch.
> I will try to improve the patch as per your suggestions.
> however,i have few queries which i wanted to understand from you.
sure thing.
> On 7 October
On Fri, Oct 10, 2014 at 05:01:48PM +0200, John Crispin wrote:
>
> On 10/10/2014 15:58, Felipe Balbi wrote:
> > On Fri, Oct 10, 2014 at 12:20:01PM +0200, John Crispin wrote:
> >> RT3352, RT5350 and the MT762x SoCs all have a usb phy that we need to
> >> setup.
> >>
> >> Signed-off-by: John Crispin
Hi,
On Thu, Oct 09, 2014 at 09:00:16AM -0700, Ashwini Pahuja wrote:
> - This patch adds a UDC driver for Broadcom's USB3.0 device controller
> IP(BDC).
>
> - The driver was written using the Felipe's USB tree as a baseline from:
> git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.g
On 10/10/2014 15:58, Felipe Balbi wrote:
> On Fri, Oct 10, 2014 at 12:20:01PM +0200, John Crispin wrote:
>> RT3352, RT5350 and the MT762x SoCs all have a usb phy that we need to setup.
>>
>> Signed-off-by: John Crispin
> new PHY drivers only on drivers/phy ;-)
>
i that hope i am not the first to
On Fri, 10 Oct 2014, Peter Chen wrote:
> @@ -1216,6 +1221,7 @@ static const struct hc_driver ehci_hc_driver = {
> .bus_resume = ehci_bus_resume,
> .relinquish_port = ehci_relinquish_port,
> .port_handed_over = ehci_port_handed_over,
> + .port_power =
On Fri, 10 Oct 2014, Laurent Pinchart wrote:
> Hi Alan,
>
> On Thursday 09 October 2014 12:51:34 Alan Stern wrote:
> > On Thu, 9 Oct 2014, Michael Grzeschik wrote:
> > > This patch adds an hub_control override to toggle the PORT_POWER
> > > by the registered regulator. That is needed when an exte
On Thu, 9 Oct 2014, Dennis Gesker wrote:
> I did see that note and link but it was an to a pretty old thread. I
> figured something must have happend on this since then. There seem to
> be quite a few products with these displaylink chip sets in them.
>
> If its really just a bad product as as fa
> -Original Message-
> From: Lee Jones [mailto:lee.jo...@linaro.org]
> Sent: Thursday, October 09, 2014 1:10 PM
> To: Muthu Mani
> Cc: Samuel Ortiz; Wolfram Sang; Linus Walleij; Alexandre Courbot;
> gre...@linuxfoundation.org; linux-...@vger.kernel.org; linux-
> g...@vger.kernel.org; linux-
[ +Jan Dumon, netdev ]
Forwarding oops report to maintainer.
On 10/10/2014 10:02 AM, Christian Melki wrote:
> I'm using a ppc 8347 with a normal 3.16.1 kernel.
> The software opens the driver tty in question and then sets it as stdin,
> stdout for chat-program and pppd.
> When I yank the modem w
I'm using a ppc 8347 with a normal 3.16.1 kernel.
The software opens the driver tty in question and then sets it as stdin,
stdout for chat-program and pppd.
When I yank the modem while running, the software detects this and tries
to close the open socket with a kernel crash as a result.
Unable
Hi,
On Fri, Oct 10, 2014 at 05:25:34PM +0800, Huang Rui wrote:
> > > I enabled dwc3 and gadget debug/verbose configuration, the whole testing
> > > dmesg
> >
> > oh, that's why it's so slow :-) I'm getting over 30MB/sec with a Cortex
> > A9 :-)
> >
>
> Yes, maybe have two reasons:
> 1) The inp
On Thu, Oct 09, 2014 at 04:07:15PM -0500, Felipe Balbi wrote:
> Hi,
>
> On Thu, Oct 09, 2014 at 03:46:37PM -0500, Felipe Balbi wrote:
> > On Thu, Oct 09, 2014 at 10:41:01PM +0200, Rabin Vincent wrote:
> > > On Thu, Oct 09, 2014 at 11:26:56AM -0500, Felipe Balbi wrote:
> > > > alright, it's pretty
On Fri, Oct 10, 2014 at 12:20:01PM +0200, John Crispin wrote:
> RT3352, RT5350 and the MT762x SoCs all have a usb phy that we need to setup.
>
> Signed-off-by: John Crispin
new PHY drivers only on drivers/phy ;-)
--
balbi
signature.asc
Description: Digital signature
On 10/10/2014 12:05 AM, Andre Wolokita wrote:
>
>
> On 10/10/14 00:47, Peter Hurley wrote:
>> Hi Andre,
>>
>> On 10/08/2014 11:54 PM, Andre Wolokita wrote:
>>> 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 w
From: Pavitra
Date: Fri, 10 Oct 2014 16:05:30 +0530
Subject: [PATCH] usb: gadget: function: Remove redundant
usb_free_all_descriptors
Removed the usb_free_all_descriptors call in *_bind functions
as this call is already present in usb_assign_descriptors.
usb_assign_descriptors is the only call w
sparse was giving the following warning:
warning: context imbalance in 's3c_hsotg_ep_enable'
- different lock contexts for basic block
we were returning ENOMEM while still holding the spinlock.
The sparse warning was fixed by releasing the spinlock before return.
Signed-off-by: S
Hi,
Back in 2010 the default usb-storage delay_use time was reduced from 5 to 1
second (commit a4a47bc03fe520e95e0c4212bf97c86545fb14f9), but
kernel-parameters.txt wasn't updated to reflect that.
Signed-off-by: Mark Knibbs
---
diff -upN linux-3.17/Documentation/kernel-parameters.txt.orig
linux
Oh! precisely what you are saying ..
On Fri, Oct 10, 2014 at 6:21 PM, pavi1729 ivap wrote:
> Rob,
>Got your point, will submit a new patch with a new error label.
> Also I just found that in f_hid.c f_rndis.c and f_uac2.c do need the
> freeing function.
> Will clean it up and send the patch.
Rob,
Got your point, will submit a new patch with a new error label.
Also I just found that in f_hid.c f_rndis.c and f_uac2.c do need the
freeing function.
Will clean it up and send the patch.
Thanks,
Pavitra
On Fri, Oct 10, 2014 at 6:05 PM, Robert Baldyga wrote:
> Hi,
>
> On 10/10/2014 01:51
fixed sparse warning of
1) incorrect type (different address spaces)
2) incorrect type in initializer
Signed-off-by: Sudip Mukherjee
---
drivers/usb/misc/yurex.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/misc/yurex.c b/drivers/usb/misc/
On Thu, 9 Oct 2014, Adel Gadllah wrote:
> 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
Queued to for-3.18/upstream-
Hi,
On 10/10/2014 01:51 PM, pavi1729 ivap wrote:
>>From 3272817673910c63682e8b91ce0efaef190a399a Mon Sep 17 00:00:00 2001
> From: Pavitra
> Date: Fri, 10 Oct 2014 16:05:30 +0530
> Subject: [PATCH] usb: gadget: function: Remove redundant
> usb_free_all_descriptors
>
> Removed the usb_free_all_de
Evgeny Boger writes:
> For LAN951x:
> GPIOs with offsets 0-7 are named "GPIO3" - "GPIO7",
The number of offsets does not match the number of names.
Bjørn
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From: Michael Grzeschik
This patch adds an external portpower override callback, only single
port regulator control is supported now.
Signed-off-by: Michael Grzeschik
Signed-off-by: Peter Chen
---
drivers/usb/chipidea/host.c | 69 ++-
1 file changed,
From: Michael Grzeschik
The current EHCI implementation is prepared to toggle the
PORT_POWER bit to enable or disable a USB-Port. In some
cases this port power can not be toggled by the PORT_POWER
bit but instead i.e. by an external GPIO.
This patch adds a override callback for port power control
Michael, Hope you are ok I have changed your patches.
Hi Alan,
At the first patch, it defines one hcd driver's API .port_power,
which is used to power on/off dedicated port, the implementation
of this API is the same which it used to replace, and the platform
can override it if necessary.
At the
>From 3272817673910c63682e8b91ce0efaef190a399a Mon Sep 17 00:00:00 2001
From: Pavitra
Date: Fri, 10 Oct 2014 16:05:30 +0530
Subject: [PATCH] usb: gadget: function: Remove redundant
usb_free_all_descriptors
Removed the usb_free_all_descriptors call in *_bind functions
as this call is already pres
On 10/10/2014 04:11 AM, Ivan Fossa Ferrari wrote:
> I have tested Kernel versions starting with 3.15.1 all the way to
> 3.15.10 under both Arch and Fedora, using both NEC and Intel host
> controllers and the result is always the same.
>
> Connecting a Asmedia ASM1051e device causes a kernel panic
On Fri, Oct 10, 2014 at 11:54:00AM +0200, Johan Hovold wrote:
> On Fri, Oct 10, 2014 at 11:52:08AM +0200, Frans Klaver wrote:
> > Add new IDs for the Xsens Awinda Station and Awinda Dongle.
> >
> > While at it, order the definitions by PID and add a logical separation
> > between devices using Xse
RT3352, RT5350 and the MT762x SoCs all have a usb phy that we need to setup.
Signed-off-by: John Crispin
---
drivers/usb/phy/Kconfig |8 ++
drivers/usb/phy/Makefile |1 +
drivers/usb/phy/phy-ralink.c | 192 ++
3 files changed, 201 inserti
On Fri, Oct 10, 2014 at 11:52:08AM +0200, Frans Klaver wrote:
> Add new IDs for the Xsens Awinda Station and Awinda Dongle.
>
> While at it, order the definitions by PID and add a logical separation
> between devices using Xsens' VID and those using FTDI's VID.
>
> Cc:
> Signed-off-by: Frans Kla
Add new IDs for the Xsens Awinda Station and Awinda Dongle.
While at it, order the definitions by PID and add a logical separation
between devices using Xsens' VID and those using FTDI's VID.
Cc:
Signed-off-by: Frans Klaver
---
Third time's a charm.
drivers/usb/serial/ftdi_sio.c | 2 ++
d
On Fri, Oct 10, 2014 at 11:34:43AM +0200, Johan Hovold wrote:
> On Fri, Oct 10, 2014 at 11:32:27AM +0200, Frans Klaver wrote:
> > Add new IDs for the Xsens Awinda Station and Awinda Dongle.
> >
> > While at it, order the definitions by PID and add a logical separation
> > between devices using Xse
On Fri, Oct 10, 2014 at 11:32:27AM +0200, Frans Klaver wrote:
> Add new IDs for the Xsens Awinda Station and Awinda Dongle.
>
> While at it, order the definitions by PID and add a logical separation
> between devices using Xsens' VID and those using FTDI's VID.
>
> Cc:
> Signed-off-by: Frans Kla
Add new IDs for the Xsens Awinda Station and Awinda Dongle.
While at it, order the definitions by PID and add a logical separation
between devices using Xsens' VID and those using FTDI's VID.
Cc:
Signed-off-by: Frans Klaver
---
drivers/usb/serial/ftdi_sio.c | 2 ++
drivers/usb/serial/ftdi_
On Fri, Oct 10, 2014 at 11:20:14AM +0200, Johan Hovold wrote:
> On Fri, Oct 10, 2014 at 11:12:09AM +0200, Frans Klaver wrote:
> > I'll move the new entries up. How about I throw in a separate patch that
> > cleans up stuff around the PID definitions? There's some alignment off
> > as well. That doe
On Fri, Oct 10, 2014 at 11:12:09AM +0200, Frans Klaver wrote:
> On Fri, Oct 10, 2014 at 11:01:17AM +0200, Johan Hovold wrote:
> > On Fri, Oct 10, 2014 at 10:44:54AM +0200, Frans Klaver wrote:
> > > diff --git a/drivers/usb/serial/ftdi_sio_ids.h
> > > b/drivers/usb/serial/ftdi_sio_ids.h
> > > inde
On Thu, Oct 09, 2014 at 11:27:12PM +0300, Octavian Purdila wrote:
> On Thu, Oct 9, 2014 at 10:44 PM, Joe Perches wrote:
> > On Thu, 2014-10-09 at 22:22 +0300, Octavian Purdila wrote:
> >> diff --git a/drivers/mfd/dln2.c b/drivers/mfd/dln2.c
> > []
> > +struct dln2_mod_rx_slots {
> > + /* RX
On Fri, Oct 10, 2014 at 11:01:17AM +0200, Johan Hovold wrote:
> On Fri, Oct 10, 2014 at 10:44:54AM +0200, Frans Klaver wrote:
> > Add new IDs for the Xsens Awinda Station and Awinda Dongle.
> >
> > Cc:
> > Signed-off-by: Frans Klaver
> > ---
> > drivers/usb/serial/ftdi_sio.c | 2 ++
> > dri
On Fri, Oct 10, 2014 at 10:44:54AM +0200, Frans Klaver wrote:
> Add new IDs for the Xsens Awinda Station and Awinda Dongle.
>
> Cc:
> Signed-off-by: Frans Klaver
> ---
> drivers/usb/serial/ftdi_sio.c | 2 ++
> drivers/usb/serial/ftdi_sio_ids.h | 2 ++
> 2 files changed, 4 insertions(+)
>
>
Add new IDs for the Xsens Awinda Station and Awinda Dongle.
Cc:
Signed-off-by: Frans Klaver
---
drivers/usb/serial/ftdi_sio.c | 2 ++
drivers/usb/serial/ftdi_sio_ids.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index
On 10/09/2014 03:57 PM, Michal Nazarewicz wrote:
> On Thu, Oct 09 2014, Robert Baldyga wrote:
>> Since we can compose gadgets from many functions, there is the problem
>> related to gadget breakage while FunctionFS daemon being closed. FFS
>> function is userspace code so there is no way to know w
On Wed, Oct 08, 2014 at 12:38:35PM -0400, Alan Stern wrote:
> Dmitry, this gave me another idea. Can you test the patch below,
> _without_ the previous patch? And post the corresponding usbmon trace
> and dmesg log?
Hi, it doesn't work. All other attempts to plug device (after first one+)
don't
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