Hello
> You can use ftrace to help you watch the flow of your driver before it
> crashes, or just printk, as you have found out, is the best way to debug
> things.
Thanks for the hints. I will give ftrace a go.
It takes me around 5-7 minutes to see the kernel crash, and then reboot,
make change
Pali Rohár writes:
> On Tuesday 26 January 2016 18:26:32 Tony Lindgren wrote:
>> * Pali Rohár [160126 06:35]:
>> > On Thursday 21 January 2016 12:30:13 Tony Lindgren wrote:
>> > > * joerg Reisenweber [160121 11:35]:
>> > > > On Thu 21 January 2016 11:21:13 Tony Lindgren wrote:
>> > > > > Do you
Hi,
Jun Li writes:
>> > Li Jun writes:
>> > > Enable HNP polling support for chipidea gadget and allocate memory
>> > > for host request flag when otg fsm init.
>> > >
>> > > Acked-by: Peter Chen
>> > > Signed-off-by: Li Jun
>> >
>> > Why do you guys do this to me ? It's v6 and this thing sti
On Sun 21 Feb 22:02 PST 2016, Peter Chen wrote:
> On Sun, Feb 21, 2016 at 09:32:13PM -0800, Bjorn Andersson wrote:
> > On certain platforms (e.g. ARM64) the dma_ops needs to be explicitly set
> > to be able to do DMA allocations, so use the of_dma_configure() helper
> > to populate the dma propert
On Sun, Feb 21, 2016 at 09:32:13PM -0800, Bjorn Andersson wrote:
> On certain platforms (e.g. ARM64) the dma_ops needs to be explicitly set
> to be able to do DMA allocations, so use the of_dma_configure() helper
> to populate the dma properties and assign an appropriate dma_ops.
>
> Signed-off-by
On certain platforms (e.g. ARM64) the dma_ops needs to be explicitly set
to be able to do DMA allocations, so use the of_dma_configure() helper
to populate the dma properties and assign an appropriate dma_ops.
Signed-off-by: Bjorn Andersson
---
drivers/usb/chipidea/core.c | 4
1 file change
On Sun, Feb 21, 2016 at 10:46:59PM +0100, Geert Uytterhoeven wrote:
> Hi Greg,
>
> On Sun, Feb 21, 2016 at 5:23 AM, Greg Kroah-Hartman
> wrote:
> > On Tue, Feb 16, 2016 at 04:10:57PM +0100, Geert Uytterhoeven wrote:
> >> Some platforms don't have DMA, but we should still be able to build USB
> >>
usb_autopm_put_interface() should be called regardless of what
idmouse_create_image() returns.
Signed-off-by: Junjie Mao
---
drivers/usb/misc/idmouse.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/usb/misc/idmouse.c b/drivers/usb/misc/idmouse.c
index 4e38683c653c..
Thanks for reporting, Tony. It was remiss of me.
There is another BOS free operation in label re_enumerate. This cause a
double-free of BOS.
USB2 doesn't have BOS desc, so you cannot reproduce it.
I am on a travel. It is appreciated if you can help try below fix.
Hi, Greg, I will commit a final
On Fri, Feb 19, 2016 at 11:05 PM, Fabio Estevam wrote:
> On Fri, Feb 19, 2016 at 12:13 PM, Felipe Balbi wrote:
>
>> h, okay. So you have another problem, actually. Seems like ci_hdrc
>> just shouldn't call your phy->suspend(), or your phy->suspend()
>> shouldn't do anything. How about below?
From: Emilio López
MODULE_DEVICE_TABLE() is missing, so the module isn't auto-loading on
sunxi systems using the OTG controller. This commit adds the missing
line so it loads automatically when building it as a module and running
on a system with an USB OTG port.
Signed-off-by: Emilio López
---
From: Emilio López
MODULE_DEVICE_TABLE() is missing, so the module isn't auto-loading on
supported systems. This commit adds the missing line so it loads
automatically when building it as a module and running on a system
with the early sunxi DMA engine.
Signed-off-by: Emilio López
---
drivers/
From: Emilio López
MODULE_DEVICE_TABLE() is missing, so the module isn't auto-loading on
systems supporting infrared. This commit adds the missing line so it
works out of the box when built as a module and running on a sunxi
system with an infrared receiver.
Signed-off-by: Emilio López
---
dri
Hi Greg,
On Sun, Feb 21, 2016 at 5:23 AM, Greg Kroah-Hartman
wrote:
> On Tue, Feb 16, 2016 at 04:10:57PM +0100, Geert Uytterhoeven wrote:
>> Some platforms don't have DMA, but we should still be able to build USB
>> drivers for these platforms. They could still be used through vhci_hcd,
>> usbip_
From: Reilly Grant
The new USBDEVFS_DROP_PRIVILEGES ioctl allows a process to voluntarily
relinquish the ability to issue other ioctls that may interfere with
other processes and drivers that have claimed an interface on the
device.
This commit also includes a simple utility to be able to test t
On 2016-02-20 03:34, Dan Williams wrote:
On Fri, 2016-02-19 at 18:21 +0100, Bjørn Mork wrote:
Dan Williams writes:
On Fri, 2016-02-19 at 21:20 +0700, Lars Melin wrote:
cfg #1
MI_00 HP Mobile Connect - PC UI Interface
MI_01 HP Mobile Connect - Application Interface
MI_02 HP Mobile Connect - M
On Tuesday 26 January 2016 18:26:32 Tony Lindgren wrote:
> * Pali Rohár [160126 06:35]:
> > On Thursday 21 January 2016 12:30:13 Tony Lindgren wrote:
> > > * joerg Reisenweber [160121 11:35]:
> > > > On Thu 21 January 2016 11:21:13 Tony Lindgren wrote:
> > > > > Do you have some pointer
> > > > >
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