From: Arseny Solokha asolo...@kb.kras.ru
Commit 8dccddbc2368 (OHCI: final fix for NVIDIA problems (I hope))
introduced into 3.1.9 broke boot on e.g. Freescale P2020DS development
board. The code path that was previously specific to NVIDIA controllers
had then become taken for all chips.
However,
Kevin Zhu mingying@audiocodes.com writes:
Regarding the location of NDP, it should be easy to fix. It can be added
to the end of the NTB only after it's ready to send.
Yes, but this will require a bit of redesign. Note that this code is
shared with cdc_mbim, which might have to add
Yes Bjorn: I should say that's true.
and - in general, touching the device driver to make it flexible is surely
important, especially to make it more easy to fix / expand in the future.
I was referring to modifying the huawei_cdc_ncm.c driver only for specific
huawei workarounds / firmware
Hi,
On 12/05/2014 12:35 AM, Marcin Zajączkowski wrote:
On 2014-12-04 20:21, Hans de Goede wrote:
Hi,
On 12/03/2014 10:22 PM, Marcin Zajączkowski wrote:
On 2014-12-03 10:53, Oliver Neukum wrote:
On Wed, 2014-12-03 at 10:41 +0100, Marcin Zajączkowski wrote:
2014-12-03 Oliver Neukum wrote:
Streams do not work reliabe on Fresco Logic FL1000G xhci controllers,
trying to use them results in errors like this:
21:37:33 kernel: xhci_hcd :04:00.0: ERROR Transfer event for disabled
endpoint or incorrect stream ring
21:37:33 kernel: xhci_hcd :04:00.0: @368b3570 9067b000
This is yet another Seagate device which needs the US_FL_NO_ATA_1X quirk
Reported-by: Marcin Zajączkowski msz...@wp.pl
Cc: sta...@vger.kernel.org # 3.16
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/storage/unusual_uas.h | 7 +++
1 file changed, 7 insertions(+)
diff --git
On Thu, Nov 27, 2014 at 01:57:14PM +0200, Octavian Purdila wrote:
@@ -753,11 +759,42 @@ static const struct usb_device_id dln2_table[] = {
MODULE_DEVICE_TABLE(usb, dln2_table);
Place the new callbacks above the device id table.
+static int dln2_suspend(struct usb_interface *iface,
Hello.
On 12/5/2014 1:11 PM, Hans de Goede wrote:
Streams do not work reliabe on Fresco Logic FL1000G xhci controllers,
s/reliabe/reliably/?
trying to use them results in errors like this:
21:37:33 kernel: xhci_hcd :04:00.0: ERROR Transfer event for disabled
endpoint or
At the start of the thread we are changing the address limit, restoring it
to the default while exiting.
Signed-off-by: Sanjay Singh Rawat snjs...@gmail.com
---
drivers/usb/gadget/function/f_mass_storage.c | 2 ++
1 file changed, 2 insertions(+)
diff --git
On Sat, Nov 29, 2014 at 03:49:54PM +0300, Dan Carpenter wrote:
The status is uninitialized so this creates a static checker warning.
But it's harmless, we can just delete it.
Signed-off-by: Dan Carpenter dan.carpen...@oracle.com
Thanks, Dan. I'll queue it up and apply once 3.19-rc1 is out.
On Fri, Dec 5, 2014 at 12:17 PM, Johan Hovold jo...@kernel.org wrote:
On Thu, Nov 27, 2014 at 01:57:14PM +0200, Octavian Purdila wrote:
@@ -753,11 +759,42 @@ static const struct usb_device_id dln2_table[] = {
MODULE_DEVICE_TABLE(usb, dln2_table);
Place the new callbacks above the device id
On Fri, Dec 05, 2014 at 01:51:17PM +0200, Octavian Purdila wrote:
On Fri, Dec 5, 2014 at 12:17 PM, Johan Hovold jo...@kernel.org wrote:
On Thu, Nov 27, 2014 at 01:57:14PM +0200, Octavian Purdila wrote:
@@ -753,11 +759,42 @@ static const struct usb_device_id dln2_table[] = {
Get PHY parameters from devicetree and power off usb PHY during
system suspend.
Signed-off-by: Yunzhi Li l...@rock-chips.com
---
drivers/usb/dwc2/gadget.c | 33 -
drivers/usb/dwc2/platform.c | 34 ++
2 files changed, 46
Patches to add support for Rockchip usb phys.Add a new Rockchip
usb phy driver and modify dwc2 controller driver to make dwc2
platform devices support a generic PHY framework driver. This
patch set has been tested on my rk3288-evb and power off the usb
phys would reduce about 60mW power budget in
On Fri, Dec 5, 2014 at 2:06 PM, Johan Hovold jo...@kernel.org wrote:
On Fri, Dec 05, 2014 at 01:51:17PM +0200, Octavian Purdila wrote:
On Fri, Dec 5, 2014 at 12:17 PM, Johan Hovold jo...@kernel.org wrote:
On Thu, Nov 27, 2014 at 01:57:14PM +0200, Octavian Purdila wrote:
@@ -753,11 +759,42
the following error pops up during testusb -a -t 10
| musb-hdrc musb-hdrc.1.auto: dma_pool_free buffer-128, f134e000/be842000 (bad
dma)
hcd_buffer_create() creates a few buffers, the smallest has 32 bytes of
size. ARCH_KMALLOC_MINALIGN is set to 64 bytes. This combo results in
hcd_buffer_alloc()
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, hid and midi.
v1..v2:
- sorted header fiels alphabetically
- applied style corrections
- factored out
Add support for using the uvc function as a component of USB gadgets composed
with configfs.
Signed-off-by: Andrzej Pietrasiewicz andrze...@samsung.com
---
Documentation/ABI/testing/configfs-usb-gadget-uvc | 265 +++
drivers/usb/gadget/Kconfig| 11 +
If the caller of uvc_alloc() does not provide enough
descriptors, binding the function should fail, so appropriate
code is returned from uvc_copy_descriptors().
uvc_function_bind() is modified accordingly to account for possible
errors from uvc_copy_descriptors().
Signed-off-by: Andrzej
When configfs is integrated, CONFIGFS_ATTR_STRUCT and CONFIGFS_ATTR_OPS
macros should be used, but the latter expects that tere is a to_f_uvc_opts
function accepting a config_item, whereas the macro being changed
can be applied to a different type of argument.
Signed-off-by: Andrzej Pietrasiewicz
Hi Laurent,
thank you for your review.
I generally agree with your comments but please see inline
for some explanations.
W dniu 28.11.2014 o 00:40, Laurent Pinchart pisze:
Hi Andrzej,
Thank you for the patch.
On Wednesday 24 September 2014 15:26:43 Andrzej Pietrasiewicz wrote:
Add support
I recently posted a patch (storage: Add quirk for another SCM-based
USB-SCSI converter) to add a quirk for the converter with ID 04E6:000F,
which is listed along with 04E6:000B in the Windows INF file for the
Startech ICUSBSCSI2 as eUSB SCSI Adapter (Bus Powered).
The already-present quirk for
From: Yunzhi Li [mailto:l...@rock-chips.com]
Sent: Friday, December 05, 2014 4:52 AM
Get PHY parameters from devicetree and power off usb PHY during
system suspend.
Signed-off-by: Yunzhi Li l...@rock-chips.com
---
drivers/usb/dwc2/gadget.c | 33 -
Consider the following scenario:
- plugin a webcam
- play the stream via gst-launch-0.10 v4l2src device=/dev/video0…
- remove the USB-HCD during playback via rmmod $HCD
and now wait for the crash
|musb-hdrc musb-hdrc.2.auto: remove, state 1
|usb usb2: USB disconnect, device number 1
|usb 2-1:
On Fri, 5 Dec 2014, Sanjay Singh Rawat wrote:
At the start of the thread we are changing the address limit, restoring it
to the default while exiting.
What for? The thread is about to exit anyway. Who cares what the
address limit is set to?
Alan Stern
--
To unsubscribe from this list:
On Fri, 5 Dec 2014, Arseny Solokha wrote:
From: Arseny Solokha asolo...@kb.kras.ru
Commit 8dccddbc2368 (OHCI: final fix for NVIDIA problems (I hope))
introduced into 3.1.9 broke boot on e.g. Freescale P2020DS development
board. The code path that was previously specific to NVIDIA
On Fri, 5 Dec 2014, Sebastian Andrzej Siewior wrote:
the following error pops up during testusb -a -t 10
| musb-hdrc musb-hdrc.1.auto: dma_pool_free buffer-128,
f134e000/be842000 (bad dma)
hcd_buffer_create() creates a few buffers, the smallest has 32 bytes of
size.
On Fri, Dec 05, 2014 at 09:03:57PM +0100, Sebastian Andrzej Siewior wrote:
Consider the following scenario:
- plugin a webcam
- play the stream via gst-launch-0.10 v4l2src device=/dev/video0…
- remove the USB-HCD during playback via rmmod $HCD
and now wait for the crash
Which you deserve,
On Fri, 5 Dec 2014, Sebastian Andrzej Siewior wrote:
Consider the following scenario:
- plugin a webcam
- play the stream via gst-launch-0.10 v4l2src device=/dev/video0…
- remove the USB-HCD during playback via rmmod $HCD
and now wait for the crash
|musb-hdrc musb-hdrc.2.auto: remove,
From: Arun Ramamurthy arunr...@broadcom.com
Added support for cases where one controller is connected
to multiple phys.
Signed-off-by: Arun Ramamurthy arunr...@broadcom.com
Reviewed-by: Ray Jui r...@broadcom.com
Reviewed-by: Scott Branden sbran...@broadcom.com
---
From: Arun Ramamurthy arunr...@broadcom.com
Broadcom has a chip where one ehci and ohci controller are connected
to three separate phys. This patch allows each phy to be controlled
separately.
Arun Ramamurthy (2):
usb: ohci-platform: add support for multiple phys per controller
usb:
From: Arun Ramamurthy arunr...@broadcom.com
Added support for cases where one controller is connected
to multiple phys
Signed-off-by: Arun Ramamurthy arunr...@broadcom.com
Reviewed-by: Ray Jui r...@broadcom.com
Reviewed-by: Scott Branden sbran...@broadcom.com
---
On 2014-12-05 11:00, Hans de Goede wrote:
Hi,
On 12/05/2014 12:35 AM, Marcin Zajączkowski wrote:
On 2014-12-04 20:21, Hans de Goede wrote:
Hi,
On 12/03/2014 10:22 PM, Marcin Zajączkowski wrote:
On 2014-12-03 10:53, Oliver Neukum wrote:
On Wed, 2014-12-03 at 10:41 +0100, Marcin
* Greg Kroah-Hartman | 2014-12-05 13:19:32 [-0800]:
On Fri, Dec 05, 2014 at 09:03:57PM +0100, Sebastian Andrzej Siewior wrote:
Consider the following scenario:
- plugin a webcam
- play the stream via gst-launch-0.10 v4l2src device=/dev/video0…
- remove the USB-HCD during playback via rmmod
* Alan Stern | 2014-12-05 16:21:02 [-0500]:
On Fri, 5 Dec 2014, Sebastian Andrzej Siewior wrote:
So instead, I hold the device struct in the HCD and the HCD struct on
every USB-buf-alloc. That means after a disconnect we still have a
refcount on usb_hcd and device and it will be cleaned later
On Sat, Dec 06, 2014 at 12:13:13AM +0100, Sebastian Andrzej Siewior wrote:
* Greg Kroah-Hartman | 2014-12-05 13:19:32 [-0800]:
On Fri, Dec 05, 2014 at 09:03:57PM +0100, Sebastian Andrzej Siewior wrote:
Consider the following scenario:
- plugin a webcam
- play the stream via
On Fri, 5 Dec 2014 arun.ramamur...@broadcom.com wrote:
From: Arun Ramamurthy arunr...@broadcom.com
Broadcom has a chip where one ehci and ohci controller are connected
to three separate phys. This patch allows each phy to be controlled
separately.
Arun Ramamurthy (2):
usb:
From: Arseny Solokha asolo...@kb.kras.ru
Commit 8dccddbc2368 (OHCI: final fix for NVIDIA problems (I hope))
introduced into 3.1.9 broke boot on e.g. Freescale P2020DS development
board. The code path that was previously specific to NVIDIA controllers
had then become taken for all chips.
However,
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