Good morning.
I'm successfully talking with a Delta (www.delta.com.tw) PLC DVP-12SE with the
generic USB driver.
The vendor id is 0x05dd and product id is 0x0001.
It seems to me that windows uses their generic driver usbser.sys also (there is
only an inf file referring it and no binaries in the su
Hi folks,
this patchset implements the bare minimum PM
support for dwc3. We're not even playing with
the PHYs yet.
Please give this a good round of test as PM
always tends to break things apart.
I haven't thoroughly tested this yet, but I
thought that I should give people enough time
to run all
commit 3921426 (usb: dwc3: core: move
event buffer allocation out of
dwc3_core_init()) introduced a memory leak
of the coherent memory we use as event
buffers on dwc3 driver.
If the driver is compiled as a dynamically
loadable module and use constantly loads
and unloads the driver, we will continu
Make the call to dwc3_event_buffers_setup()
and dwc3_event_buffers_cleanup() explicit,
so it's easier to implement PM.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/core.c | 32 +---
1 file changed, 17 insertions(+), 15 deletions(-)
diff --git a/drivers/usb/dwc3/c
we don't need to enable IRQs until we have
a gadget driver loaded and ready to work,
so let's delay IRQ enable to ->udc_start()
and IRQ disable to ->udc_stop().
While at that, also move the related use of
request_irq() and free_irq().
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/gadget.c |
This will be used during resume to verify
if we should reconnect our pullups or not.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/core.h | 1 +
drivers/usb/dwc3/gadget.c | 2 ++
2 files changed, 3 insertions(+)
diff --git a/drivers/usb/dwc3/core.h b/drivers/usb/dwc3/core.h
index 11a77f0..
Add support for basic power management on
the dwc3 driver. While there is still lots
to improve for full PM support, this minimal
patch will already make sure that we survive
suspend-to-ram and suspend-to-disk without
major issues.
Cc: Vikas C Sajjan
Signed-off-by: Felipe Balbi
---
drivers/usb/
they will be re-used on suspend/resume implementation.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/dwc3-omap.c | 47 ++--
1 file changed, 32 insertions(+), 15 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index
s/matach/match
No functional changes
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/dwc3-omap.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index f31867f..cb526ab 100644
--- a/drivers/usb/dwc3/dwc3-omap.
we're not using those fields of the structure,
might as well remove them.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/dwc3-omap.c | 12
1 file changed, 12 deletions(-)
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-omap.c
index 4354dc5..3214236 100644
--- a/
this patch implements basic suspend/resume
functionality for the OMAP glue layer.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/dwc3-omap.c | 56
1 file changed, 56 insertions(+)
diff --git a/drivers/usb/dwc3/dwc3-omap.c b/drivers/usb/dwc3/dwc3-om
this patch adds basic PM support for the
PCI glue layer.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/dwc3-pci.c | 38 ++
1 file changed, 38 insertions(+)
diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
index 7d70f44..e1aff2c 100644
From: Vikas Sajjan
Adds suspend and resume callbacks to exynos dwc3 driver as part of
power management support.
This change does gating of dwc3 clock during suspend/resume cycles.
Signed-off-by: Abhilash Kesavan
Signed-off-by: Vikas C Sajjan
CC: Doug Anderson
[ ba...@ti.com : refreshed to c
From: Vikas Sajjan
Adds power management support to xHCI platform driver.
This patch facilitates the transition of xHCI host controller
between S0 and S3/S4 power states, during suspend/resume cycles.
Signed-off-by: Abhilash Kesavan
Signed-off-by: Vikas C Sajjan
CC: Doug Anderson
Signed-off-
On Fri, Feb 08, 2013 at 11:48:18PM +0800, Bhupesh SHARMA wrote:
> Hi Laurent,
>
> > Hi Bhupesh,
> >
> > Thanks for the patch.
> >
> > On Thursday 17 January 2013 16:23:49 Bhupesh Sharma wrote:
> > > This patch corrects the VS_INPUT_HEADER.bEndpointAddress and Video
> > > Streaming.bEndpointAddre
On 02/11/2013 07:40 AM, Yinghai Lu wrote:
> Can you try attached debug patch?
FWIW this fixes it for me. No more 'derived' or 'nobody' in dmesg.
thanks,
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suse labs
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M
Hi,
On Monday 11 February 2013 03:27 PM, Felipe Balbi wrote:
From: Vikas Sajjan
Adds power management support to xHCI platform driver.
This patch facilitates the transition of xHCI host controller
between S0 and S3/S4 power states, during suspend/resume cycles.
Signed-off-by: Abhilash Kesava
Hi,
On Mon, Feb 11, 2013 at 04:08:31PM +0530, kishon wrote:
> Hi,
>
> On Monday 11 February 2013 03:27 PM, Felipe Balbi wrote:
> >From: Vikas Sajjan
> >
> >Adds power management support to xHCI platform driver.
> >
> >This patch facilitates the transition of xHCI host controller
> >between S0 an
From: Vikas Sajjan
Adds power management support to xHCI platform driver.
This patch facilitates the transition of xHCI host controller
between S0 and S3/S4 power states, during suspend/resume cycles.
Signed-off-by: Abhilash Kesavan
Signed-off-by: Vikas C Sajjan
CC: Doug Anderson
Signed-off-
Hi,
On Monday 11 February 2013 03:22 PM, Felipe Balbi wrote:
this patch implements basic suspend/resume
functionality for the OMAP glue layer.
Signed-off-by: Felipe Balbi
---
drivers/usb/dwc3/dwc3-omap.c | 56
1 file changed, 56 insertions(+)
di
Hi,
On Sat, Feb 09, 2013 at 07:37:47PM -0800, Paul Zimmerman wrote:
> - The PCI bus driver has a couple dozen module parameters to control
> various optional features of the controller. I realize module parameters
optional features ? Are those something you can detect by reading some
configurat
Hello,
[...]
> -static struct of_device_id spear_ehci_id_table[] = {
> - { .compatible = "st,spear600-ehci", },
> +static struct of_device_id SPEAr_ehci_id_table[] = {
> + { .compatible = "st,SPEAr600-ehci", },
> { },
> };
This will break anyone using the documented binding,
Hi,
On Monday 11 February 2013 03:22 PM, Felipe Balbi wrote:
Add support for basic power management on
the dwc3 driver. While there is still lots
to improve for full PM support, this minimal
patch will already make sure that we survive
suspend-to-ram and suspend-to-disk without
major issues.
I
On Mon, Feb 11, 2013 at 04:32:10PM +0530, kishon wrote:
> Hi,
>
> On Monday 11 February 2013 03:22 PM, Felipe Balbi wrote:
> >this patch implements basic suspend/resume
> >functionality for the OMAP glue layer.
> >
> >Signed-off-by: Felipe Balbi
> >---
> > drivers/usb/dwc3/dwc3-omap.c | 56
> >
On Mon, Feb 11, 2013 at 05:02:15PM +0530, kishon wrote:
> Hi,
>
> On Monday 11 February 2013 03:22 PM, Felipe Balbi wrote:
> >Add support for basic power management on
> >the dwc3 driver. While there is still lots
> >to improve for full PM support, this minimal
> >patch will already make sure that
Hi,
On Monday 11 February 2013 05:07 PM, Felipe Balbi wrote:
On Mon, Feb 11, 2013 at 05:02:15PM +0530, kishon wrote:
Hi,
On Monday 11 February 2013 03:22 PM, Felipe Balbi wrote:
Add support for basic power management on
the dwc3 driver. While there is still lots
to improve for full PM support
From: Manjunath Goudar
Separate the SOC On-Chip host controller driver from ehci-hcd
host code into its own driver module
Manjunath Goudar (1):
USB: EHCI: make ehci-s5p a separate driver
drivers/usb/host/Kconfig|2 +-
drivers/usb/host/Makefile |1 +
drivers/usb/host/ehci-hcd.c
From: Manjunath Goudar
Separate the s5p host controller driver from ehci-hcd host code
into its own driver module.
Signed-off-by: Manjunath Goudar
Cc: Greg KH
Cc: Alan Stern
Cc: Kukjin Kim
Cc: Kyungmin Park
Cc: Grant Likely
Cc: Rob Herring
Cc: linux-usb@vger.kernel.org
---
drivers/usb/ho
Hi Bhupesh,
On Monday 11 February 2013 11:32:14 Bhupesh SHARMA wrote:
> > > On Thursday 17 January 2013 16:23:49 Bhupesh Sharma wrote:
> > > > This patch corrects the VS_INPUT_HEADER.bEndpointAddress and Video
> > > > Streaming.bEndpointAddress values which were incorrectly set to 0 in
> > > > UVC
On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote:
> On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote:
> > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley
> > wrote:
> >> On Sat, 2013-02-09 at 22:14 -0500, Peter Hurley wrote:
> >>> On Tue, 2013-02-05 at 15:26 -0500, Alan Stern wrote:
> >>> > O
Hi Laurent,
> -Original Message-
> From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com]
> Sent: Friday, February 08, 2013 4:22 AM
> To: Bhupesh SHARMA
> Cc: linux-usb@vger.kernel.org; ba...@ti.com
> Subject: Re: [PATCH V3 2/5] usb: gadget/uvc: Make video streaming buffer
> siz
Hi,
On Sat, Feb 09, 2013 at 07:37:48PM -0800, Paul Zimmerman wrote:
> +static void dwc2_core_reset(struct dwc2_hcd *hcd)
not sure if I would call this an HCD. Surely it can _be_ an HCD, but
it's actually a DRD device (not all configurations, but still).
If you call this HCD, it will be a little
Hi,
On Sat, Feb 09, 2013 at 07:37:49PM -0800, Paul Zimmerman wrote:
> +void dwc2_hcd_start(struct dwc2_hcd *hcd)
> +{
> + u32 hprt0;
> +
> + if (hcd->op_state == B_HOST) {
> + /*
> + * Reset the port. During a HNP mode switch the reset
> + * needs to o
Hi,
On Mon, Feb 11, 2013 at 05:26:41PM +0530, kishon wrote:
> Hi,
>
> On Monday 11 February 2013 05:07 PM, Felipe Balbi wrote:
> >On Mon, Feb 11, 2013 at 05:02:15PM +0530, kishon wrote:
> >>Hi,
> >>
> >>On Monday 11 February 2013 03:22 PM, Felipe Balbi wrote:
> >>>Add support for basic power mana
On Mon, Feb 11, 2013 at 03:55:06PM +0200, Felipe Balbi wrote:
> Hi,
>
> On Mon, Feb 11, 2013 at 05:26:41PM +0530, kishon wrote:
> > Hi,
> >
> > On Monday 11 February 2013 05:07 PM, Felipe Balbi wrote:
> > >On Mon, Feb 11, 2013 at 05:02:15PM +0530, kishon wrote:
> > >>Hi,
> > >>
> > >>On Monday 11
On Mon, Feb 11, 2013 at 03:58:44PM +0200, Felipe Balbi wrote:
> On Mon, Feb 11, 2013 at 03:55:06PM +0200, Felipe Balbi wrote:
> > Hi,
> >
> > On Mon, Feb 11, 2013 at 05:26:41PM +0530, kishon wrote:
> > > Hi,
> > >
> > > On Monday 11 February 2013 05:07 PM, Felipe Balbi wrote:
> > > >On Mon, Feb 1
Hi,
On Monday 11 February 2013 07:32 PM, Felipe Balbi wrote:
On Mon, Feb 11, 2013 at 03:58:44PM +0200, Felipe Balbi wrote:
On Mon, Feb 11, 2013 at 03:55:06PM +0200, Felipe Balbi wrote:
Hi,
On Mon, Feb 11, 2013 at 05:26:41PM +0530, kishon wrote:
Hi,
On Monday 11 February 2013 05:07 PM, Felip
On Mon, Feb 11, 2013 at 07:36:41PM +0530, kishon wrote:
> Hi,
>
> On Monday 11 February 2013 07:32 PM, Felipe Balbi wrote:
> >On Mon, Feb 11, 2013 at 03:58:44PM +0200, Felipe Balbi wrote:
> >>On Mon, Feb 11, 2013 at 03:55:06PM +0200, Felipe Balbi wrote:
> >>>Hi,
> >>>
> >>>On Mon, Feb 11, 2013 at
Hi,
On Sat, Feb 09, 2013 at 07:37:52PM -0800, Paul Zimmerman wrote:
> Add the DWC2 Kconfig and Makefile, and modify the USB Kconfig and
> Makefile to include them
>
> Signed-off-by: Paul Zimmerman
this patch looks alright
Reviewed-by: Felipe Balbi
--
balbi
signature.asc
Description: Digit
Hi Bhupesh,
On Monday 11 February 2013 21:27:50 Bhupesh SHARMA wrote:
> On Friday, February 08, 2013 4:22 AM Laurent Pinchart wrote:
> > On Thursday 17 January 2013 16:23:50 Bhupesh Sharma wrote:
> > > As per the USB3.0 specs, the bandwidth requirements of a UVC's video
> > > streaming endpoint wi
Hi,
On Sat, Feb 09, 2013 at 07:37:51PM -0800, Paul Zimmerman wrote:
> +static struct dwc2_core_params dwc2_module_params = {
> + .otg_cap= 0,/* HNP/SRP capable */
> + .dma_enable = 1,
> + .dma_desc_enable= 1,
> + .spee
Hi Michael,
On Friday 08 February 2013 23:38:59 Bhupesh SHARMA wrote:
[snip]
> > Beside my two comments on patch 3 i have tested it with the contig
> > allocator instead of vmalloc [¹]. With that changes applied i can give my
> > Tested-By if desired.
>
> @ Michael, sure I can apply your commen
Hi Bhupesh,
On Thursday 17 January 2013 16:23:48 Bhupesh Sharma wrote:
> This patchset tries to enhance the UVC webcam gadget driver and
> is based on Laurent's git tree available here (head uvc-gadget):
> git://linuxtv.org/pinchartl/uvcvideo.git
>
> Note that to ease review and integration of th
On Monday 11 February 2013, manjunath.gou...@linaro.org wrote:
> From: Manjunath Goudar
>
> Separate the SOC On-Chip host controller driver from ehci-hcd
> host code into its own driver module
Hi Manjunath,
Please include in your next version of this a more verbose
description of why this is al
Hi Laurent,
On Mon, Feb 11, 2013 at 04:02:23PM +0100, Laurent Pinchart wrote:
> Hi Michael,
>
> On Friday 08 February 2013 23:38:59 Bhupesh SHARMA wrote:
>
> [snip]
>
> > > Beside my two comments on patch 3 i have tested it with the contig
> > > allocator instead of vmalloc [¹]. With that chang
On 02/10/2013 11:58 AM, manjunath.gou...@linaro.org wrote:
> Separate the Qualcomm On-Chip host controller driver from ehci-hcd host code
> diff --git a/drivers/usb/host/Kconfig b/drivers/usb/host/Kconfig
> @@ -203,7 +203,7 @@ config USB_EHCI_TEGRA
> boolean "NVIDIA Tegra HCD support"
>
On 02/10/2013 11:58 AM, manjunath.gou...@linaro.org wrote:
> From: Manjunath Goudar
>
> Separate the s5p host controller driver from ehci-hcd host code
> into its own driver module.
> diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c
> -#ifdef CONFIG_USB_EHCI_TEGRA
> -#incl
Hello.
On 12/06/2012 08:42 AM, Supriya Karanth wrote:
> From: supriya karanth
> The TXMAXP register is not set correctly for full speed bulk case
> when the can_bulk_split() is used. Without this PIO transfers will
> not take place correctly
> The "mult" factor needs to be updated correctly fo
On Mon, Feb 11, 2013 at 10:08:41AM +0100, Andrea Baldoni wrote:
> Good morning.
> I'm successfully talking with a Delta (www.delta.com.tw) PLC DVP-12SE with the
> generic USB driver.
Why are you using the generic usb-serial driver for this device? It
"should" work just fine with the cdc-acm drive
* Roger Quadros [130211 00:02]:
> On 02/11/2013 08:46 AM, Olof Johansson wrote:
> > On Thu, Jan 17, 2013 at 8:59 AM, Tony Lindgren wrote:
> >> * Alan Stern [130117 07:19]:
> >>> On Thu, 17 Jan 2013, Roger Quadros wrote:
> >>>
> Let's have a single platform data structure for the OMAP's High
On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley wrote:
> On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote:
>> On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote:
>> > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley
>> > wrote:
>> >> On Sat, 2013-02-09 at 22:14 -0500, Peter Hurley wrote:
>> >>> O
Hi Michael,
On Monday 04 February 2013 19:03:56 Michael Grzeschik wrote:
> On Thu, Jan 17, 2013 at 04:23:51PM +0530, Bhupesh Sharma wrote:
> > This patch reworks the videobuffer management logic present in the UVC
> > webcam gadget and ports it to use the "more apt" videobuf2 framework for
> > vid
Hi Michael,
On Monday 04 February 2013 11:58:27 Michael Grzeschik wrote:
> On Thu, Jan 17, 2013 at 04:23:51PM +0530, Bhupesh Sharma wrote:
> > This patch reworks the videobuffer management logic present in the UVC
> > webcam gadget and ports it to use the "more apt" videobuf2 framework for
> > vid
Hi Michael,
Thanks for the patch.
On Saturday 09 February 2013 00:54:54 Michael Grzeschik wrote:
> Those optional operations are used to release and reacquire the queue
> lock when videobuf2 needs to perform operations that sleep for a long
> time, such as waiting for a buffer to be complete. Imp
On Mon, Feb 11, 2013 at 8:19 PM, Yinghai Lu wrote:
> On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley
> wrote:
>> On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote:
>>> On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote:
>>> > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley
>>> > wrote:
>>> >> O
Hi Roger,
On Tue, 5 Feb 2013, Roger Quadros wrote:
> FYI, the usbhost patches are already in linux-next.
Thanks, I think I'll wait for 3.10 cleanup to send the clock cleanup
patches, they seem non-critical...
- Paul
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th
On Mon, Feb 11, 2013 at 11:45 AM, Sedat Dilek wrote:
> On Mon, Feb 11, 2013 at 8:19 PM, Yinghai Lu wrote:
>> On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley
>> wrote:
>>> On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote:
On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote:
> On Sun,
On Mon, Feb 11, 2013 at 11:19 AM, Yinghai Lu wrote:
> On Mon, Feb 11, 2013 at 5:02 AM, Peter Hurley
> wrote:
>> On Sun, 2013-02-10 at 22:40 -0800, Yinghai Lu wrote:
>>> On Sun, Feb 10, 2013 at 12:33 PM, Yinghai Lu wrote:
>>> > On Sun, Feb 10, 2013 at 6:23 AM, Peter Hurley
>>> > wrote:
>>> >>
Hi Michael,
On Monday 11 February 2013 16:14:00 Michael Grzeschik wrote:
> On Mon, Feb 11, 2013 at 04:02:23PM +0100, Laurent Pinchart wrote:
> > On Friday 08 February 2013 23:38:59 Bhupesh SHARMA wrote:
> >
> > [snip]
> >
> > > > Beside my two comments on patch 3 i have tested it with the contig
On Mon, Feb 11, 2013 at 11:57 AM, Yinghai Lu wrote:
>>
>> Bjorn, Rafael,
>>
>> acpi_pci_irq_add_prt need to be called after pci bridge get scanned,
>> so we can not call it from pci_acpi_setup, after we move dev_register
>> for pci_dev early.
>>
>> The attached debug patch move down that calling i
On Mon, Feb 11, 2013 at 2:41 PM, Chris Stankevitz
wrote:
> a) ls -l /dev. Hint: grep for the vendor id in hex
>
> c) lsusb -v
Combination of these:
First use lsusb to determine the bus number and device number. For
example "Bus 004 Device 009".
Then use ls -l to show the owner:
ls -l /dev/bu
[+cc linux-acpi, linux-pci]
On Mon, Feb 11, 2013 at 01:06:27PM -0800, Yinghai Lu wrote:
> On Mon, Feb 11, 2013 at 11:57 AM, Yinghai Lu wrote:
> >>
> >> Bjorn, Rafael,
> >>
> >> acpi_pci_irq_add_prt need to be called after pci bridge get scanned,
> >> so we can not call it from pci_acpi_setup, aft
On Mon, Feb 11, 2013 at 02:41:56PM -0800, Chris Stankevitz wrote:
> Hello,
>
> Many people across the internet offer advice about how to set
> owner/group of a USB device: Add a udev node like the following:
> SUBSYSTEM=="usb", ACTION=="add", ATTR{idVendor}=="04b4",
> ATTR{idProduct}="8613", GROUP
On Mon, Feb 11, 2013 at 2:53 PM, Greg KH wrote:
> My larger question, why do you want to do such a thing? What problem
> are you trying to solve here that console-kit (or the like), isn't
> already solving today for you?
Greg,
Thank you for your reply.
Give a man a fish and you feed him for a
On Mon, Feb 11, 2013 at 03:23:59PM -0800, Chris Stankevitz wrote:
> On Mon, Feb 11, 2013 at 2:53 PM, Greg KH wrote:
> > My larger question, why do you want to do such a thing? What problem
> > are you trying to solve here that console-kit (or the like), isn't
> > already solving today for you?
>
> From: Felipe Balbi [mailto:ba...@ti.com]
> Sent: Monday, February 11, 2013 3:05 AM
>
> On Sat, Feb 09, 2013 at 07:37:47PM -0800, Paul Zimmerman wrote:
> > - The PCI bus driver has a couple dozen module parameters to control
> > various optional features of the controller. I realize module para
> From: Felipe Balbi [mailto:ba...@ti.com]
> Sent: Monday, February 11, 2013 5:43 AM
Hi Felipe,
I'm only responding to the things I want to clarify here, the stuff that
I don't respond to you can consider as "OK, I'll do that".
> On Sat, Feb 09, 2013 at 07:37:48PM -0800, Paul Zimmerman wrote:
>
> From: Felipe Balbi [mailto:ba...@ti.com]
> Sent: Monday, February 11, 2013 5:53 AM
>
> On Sat, Feb 09, 2013 at 07:37:49PM -0800, Paul Zimmerman wrote:
> > +void dwc2_hcd_start(struct dwc2_hcd *hcd)
> > +{
> > + u32 hprt0;
> > +
> > + if (hcd->op_state == B_HOST) {
> > + /*
> > +
> From: Felipe Balbi [mailto:ba...@ti.com]
> Sent: Monday, February 11, 2013 6:30 AM
>
> On Sat, Feb 09, 2013 at 07:37:51PM -0800, Paul Zimmerman wrote:
> > +static struct dwc2_core_params dwc2_module_params = {
> > + .otg_cap= 0,/* HNP/SRP capable */
> > + .dma_ena
On Mon, Feb 11, 2013 at 2:41 PM, Bjorn Helgaas wrote:
> [+cc linux-acpi, linux-pci]
>
> The _PRT describes motherboard interrupt wiring, which has nothing to
> do with PCI bus numbers. Our current drivers/acpi/pci_irq.c caches
> the PCI bus number along with the _PRT, and I think that's a mistake
Hi Holger,
Can you turn on CONFIG_USB_DEBUG and CONFIG_USB_XHCI_HCD_DEBUGGING,
recompile the 3.7.5 kernel, and send me dmesg starting from the point
you unmount the device and then power it off?
I'd like to keep that patch in stable, but I need to understand what
exactly is failing with it.
Sara
Sarah Sharp wrote:
> Can you turn on CONFIG_USB_DEBUG and CONFIG_USB_XHCI_HCD_DEBUGGING,
> recompile the 3.7.5 kernel, and send me dmesg starting from the point
> you unmount the device and then power it off?
>
> I'd like to keep that patch in stable, but I need to understand what
> exactly is fai
On Mon, Feb 11, 2013 at 3:52 PM, Greg KH wrote:
>> sed -i -e 's/SYSFS/ATTR/g' /etc/udev/rules.d/*
>
> I doubt that will solve your root problem correctly
I created a rule many years ago that set the group to "usb" for a
custom FPGA board my coworkers created. I decided to use udev as the
mechani
On Mon, Feb 11, 2013 at 4:08 PM, Yinghai Lu wrote:
> On Mon, Feb 11, 2013 at 2:41 PM, Bjorn Helgaas wrote:
>> [+cc linux-acpi, linux-pci]
>>
>> The _PRT describes motherboard interrupt wiring, which has nothing to
>> do with PCI bus numbers. Our current drivers/acpi/pci_irq.c caches
>> the PCI b
On Tue, Feb 12, 2013 at 12:01:01AM +, Paul Zimmerman wrote:
> > From: Felipe Balbi [mailto:ba...@ti.com]
> > Sent: Monday, February 11, 2013 3:05 AM
> >
> > On Sat, Feb 09, 2013 at 07:37:47PM -0800, Paul Zimmerman wrote:
> > > - The PCI bus driver has a couple dozen module parameters to contro
Hi,
On Tue, Feb 12, 2013 at 12:01:28AM +, Paul Zimmerman wrote:
> > From: Felipe Balbi [mailto:ba...@ti.com]
> > Sent: Monday, February 11, 2013 5:43 AM
>
> Hi Felipe,
>
> I'm only responding to the things I want to clarify here, the stuff that
> I don't respond to you can consider as "OK, I
Hi,
On Tue, Feb 12, 2013 at 12:01:47AM +, Paul Zimmerman wrote:
> > From: Felipe Balbi [mailto:ba...@ti.com]
> > Sent: Monday, February 11, 2013 5:53 AM
> >
> > On Sat, Feb 09, 2013 at 07:37:49PM -0800, Paul Zimmerman wrote:
> > > +void dwc2_hcd_start(struct dwc2_hcd *hcd)
> > > +{
> > > + u3
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