From: Greg KH on
On Tue, Jul 06, 2010 at 09:34:51AM -0300, Mauro Carvalho Chehab wrote:
> Em 06-07-2010 08:10, Laurent Pinchart escreveu:
> > Hi Stephen,
> >
> > On Tuesday 06 July 2010 10:51:32 Stephen Rothwell wrote:
> >> On Tue, 6 Jul 2010 10:18:20 +0200 Laurent Pinchart wrote:
> >>>> diff --cc include/linux/usb/video.h
> >>>> index 2d5b7fc,429c91a..0000000
> >>>> --- a/include/linux/usb/video.h
> >>>> +++ b/include/linux/usb/video.h
> >>>> @@@ -160,12 -160,402 +160,409 @@@
> >>>
> >>> [snip]
> >>>
> >>>> +/* 4.1.2. Control Capabilities */
> >>>> +#define UVC_CONTROL_CAP_GET (1 << 0)
> >>>> +#define UVC_CONTROL_CAP_SET (1 << 1)
> >>>> +#define UVC_CONTROL_CAP_DISABLED (1 << 2)
> >>>> +#define UVC_CONTROL_CAP_AUTOUPDATE (1 << 3)
> >>>> +#define UVC_CONTROL_CAP_ASYNCHRONOUS (1 << 4)
> >>>> +
> >>>
> >>> Can you move those to the first part of the header file, with the other
> >>> constants ?
> >>
> >> Sure, I just put it there because of the section numbering in the
> >> comments. This, of course, will not influence how the file looks after
> >> Linus merges it - unless the conflict is fixed up by one of the
> >> maintainers before Linus gets it.
> >
> > I had the impression that the conflict resolutions in linux-next would end up
> > in mainline. I must have been wrong, sorry.
> >
> > Mauro, can the uvc-gadget patches go through the linux-media tree ?
>
> If Greg is ok, that's fine for me.

That's fine with me. Let me know when you have them and then I'll drop
them from my tree.

thanks,

greg k-h
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Mauro Carvalho Chehab on
Em 07-07-2010 12:13, Greg KH escreveu:
> On Tue, Jul 06, 2010 at 09:34:51AM -0300, Mauro Carvalho Chehab wrote:
>> Em 06-07-2010 08:10, Laurent Pinchart escreveu:
>>> Hi Stephen,
>>>
>>> On Tuesday 06 July 2010 10:51:32 Stephen Rothwell wrote:
>>>> On Tue, 6 Jul 2010 10:18:20 +0200 Laurent Pinchart wrote:
>>>>>> diff --cc include/linux/usb/video.h
>>>>>> index 2d5b7fc,429c91a..0000000
>>>>>> --- a/include/linux/usb/video.h
>>>>>> +++ b/include/linux/usb/video.h
>>>>>> @@@ -160,12 -160,402 +160,409 @@@
>>>>>
>>>>> [snip]
>>>>>
>>>>>> +/* 4.1.2. Control Capabilities */
>>>>>> +#define UVC_CONTROL_CAP_GET (1 << 0)
>>>>>> +#define UVC_CONTROL_CAP_SET (1 << 1)
>>>>>> +#define UVC_CONTROL_CAP_DISABLED (1 << 2)
>>>>>> +#define UVC_CONTROL_CAP_AUTOUPDATE (1 << 3)
>>>>>> +#define UVC_CONTROL_CAP_ASYNCHRONOUS (1 << 4)
>>>>>> +
>>>>>
>>>>> Can you move those to the first part of the header file, with the other
>>>>> constants ?
>>>>
>>>> Sure, I just put it there because of the section numbering in the
>>>> comments. This, of course, will not influence how the file looks after
>>>> Linus merges it - unless the conflict is fixed up by one of the
>>>> maintainers before Linus gets it.
>>>
>>> I had the impression that the conflict resolutions in linux-next would end up
>>> in mainline. I must have been wrong, sorry.
>>>
>>> Mauro, can the uvc-gadget patches go through the linux-media tree ?

It will not be simple to fix this conflict from my tree. I tried to apply them
against a 2.6.35-rc5, but it failed:

|diff --git a/drivers/media/video/uvc/uvcvideo.h b/drivers/media/video/uvc/uvcvideo.h
|index 47b20e7..ac27245 100644
|--- a/drivers/media/video/uvc/uvcvideo.h
|+++ b/drivers/media/video/uvc/uvcvideo.h
--------------------------
No file to patch. Skipping patch.
1 out of 1 hunk ignored
can't find file to patch at input line 73
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff --git a/drivers/usb/gadget/f_uvc.c b/drivers/usb/gadget/f_uvc.c
|index fc2611f..b6aed97 100644
|--- a/drivers/usb/gadget/f_uvc.c
|+++ b/drivers/usb/gadget/f_uvc.c
--------------------------
No file to patch. Skipping patch.
5 out of 5 hunks ignored
can't find file to patch at input line 138
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff --git a/drivers/usb/gadget/f_uvc.h b/drivers/usb/gadget/f_uvc.h
|index 8a5db7c..e18a663 100644
|--- a/drivers/usb/gadget/f_uvc.h
|+++ b/drivers/usb/gadget/f_uvc.h
--------------------------
No file to patch. Skipping patch.
1 out of 1 hunk ignored
can't find file to patch at input line 501
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff --git a/drivers/usb/gadget/uvc.h b/drivers/usb/gadget/uvc.h
|index 0a705e6..b05bcb7 100644
|--- a/drivers/usb/gadget/uvc.h
|+++ b/drivers/usb/gadget/uvc.h
--------------------------
No file to patch. Skipping patch.
2 out of 2 hunks ignored
can't find file to patch at input line 555
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff --git a/drivers/usb/gadget/webcam.c b/drivers/usb/gadget/webcam.c
|index 417fd68..98e9c8b 100644
|--- a/drivers/usb/gadget/webcam.c
|+++ b/drivers/usb/gadget/webcam.c
--------------------------
No file to patch. Skipping patch.
12 out of 12 hunks ignored
can't find file to patch at input line 667
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff --git a/include/linux/usb/video.h b/include/linux/usb/video.h
|index 2d5b7fc..3b3b95e 100644
|--- a/include/linux/usb/video.h
|+++ b/include/linux/usb/video.h
--------------------------
No file to patch. Skipping patch.
2 out of 2 hunks ignored
>>> Patch patches/lmml_111238_for_2_6_36_uvc_move_constants_and_structures_definitions_to_linux_usb_video_h.patch doesn't apply

It seems that the files you're patching at include/linux/usb & cia are not upstream
yet. So, just adding this patch won't solve it.

>>
>> If Greg is ok, that's fine for me.
>
> That's fine with me. Let me know when you have them and then I'll drop
> them from my tree.

I'll be out for vacations for some days. Greg/Laurent, it seems that the better is
to keep Stephen workaround for now, eventually applying it at Greg's tree.

Cheers,
Mauro.
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Laurent Pinchart on
Hi Mauro,

On Tuesday 13 July 2010 17:34:02 Mauro Carvalho Chehab wrote:
> Em 07-07-2010 12:13, Greg KH escreveu:
> > On Tue, Jul 06, 2010 at 09:34:51AM -0300, Mauro Carvalho Chehab wrote:
> >> Em 06-07-2010 08:10, Laurent Pinchart escreveu:

[snip]

> >>> Mauro, can the uvc-gadget patches go through the linux-media tree ?
>
> It will not be simple to fix this conflict from my tree. I tried to apply
> them against a 2.6.35-rc5, but it failed:
> |diff --git a/drivers/media/video/uvc/uvcvideo.h
> |b/drivers/media/video/uvc/uvcvideo.h index 47b20e7..ac27245 100644
> |--- a/drivers/media/video/uvc/uvcvideo.h
> |+++ b/drivers/media/video/uvc/uvcvideo.h
>
> --------------------------
> No file to patch. Skipping patch.
> 1 out of 1 hunk ignored
> can't find file to patch at input line 73
> Perhaps you used the wrong -p or --strip option?

drivers/media/video/uvc/uvcvideo.h has been there for years. Perhaps you used
the wrong -p or --strip option? :-)

[snip]

> >>> Patch
> >>> patches/lmml_111238_for_2_6_36_uvc_move_constants_and_structures_defin
> >>> itions_to_linux_usb_video_h.patch doesn't apply
>
> It seems that the files you're patching at include/linux/usb & cia are not
> upstream yet. So, just adding this patch won't solve it.
>
> >> If Greg is ok, that's fine for me.
> >
> > That's fine with me. Let me know when you have them and then I'll drop
> > them from my tree.
>
> I'll be out for vacations for some days. Greg/Laurent, it seems that the
> better is to keep Stephen workaround for now, eventually applying it at
> Greg's tree.

If it's not too late, can you retry with the right -p option ?

--
Regards,

Laurent Pinchart
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Mauro Carvalho Chehab on
Em 13-07-2010 14:23, Laurent Pinchart escreveu:
> Hi Mauro,
>
> On Tuesday 13 July 2010 17:34:02 Mauro Carvalho Chehab wrote:
>> Em 07-07-2010 12:13, Greg KH escreveu:
>>> On Tue, Jul 06, 2010 at 09:34:51AM -0300, Mauro Carvalho Chehab wrote:
>>>> Em 06-07-2010 08:10, Laurent Pinchart escreveu:
>
> [snip]
>
>>>>> Mauro, can the uvc-gadget patches go through the linux-media tree ?
>>
>> It will not be simple to fix this conflict from my tree. I tried to apply
>> them against a 2.6.35-rc5, but it failed:
>> |diff --git a/drivers/media/video/uvc/uvcvideo.h
>> |b/drivers/media/video/uvc/uvcvideo.h index 47b20e7..ac27245 100644
>> |--- a/drivers/media/video/uvc/uvcvideo.h
>> |+++ b/drivers/media/video/uvc/uvcvideo.h
>>
>> --------------------------
>> No file to patch. Skipping patch.
>> 1 out of 1 hunk ignored
>> can't find file to patch at input line 73
>> Perhaps you used the wrong -p or --strip option?
>
> drivers/media/video/uvc/uvcvideo.h has been there for years. Perhaps you used
> the wrong -p or --strip option? :-)

Doubtful. My scripts apply the patches using -p1. Not sure what happened.

> [snip]
>
>>>>> Patch
>>>>> patches/lmml_111238_for_2_6_36_uvc_move_constants_and_structures_defin
>>>>> itions_to_linux_usb_video_h.patch doesn't apply
>>
>> It seems that the files you're patching at include/linux/usb & cia are not
>> upstream yet. So, just adding this patch won't solve it.
>>
>>>> If Greg is ok, that's fine for me.
>>>
>>> That's fine with me. Let me know when you have them and then I'll drop
>>> them from my tree.
>>
>> I'll be out for vacations for some days. Greg/Laurent, it seems that the
>> better is to keep Stephen workaround for now, eventually applying it at
>> Greg's tree.
>
> If it's not too late, can you retry with the right -p option ?
>
It were too late... I just returned from vacations, and started to dig my long
list of emails...

Could you please re-send the patch, being sure that it will apply against a
-rc kernel?

Cheers,
Mauro
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
From: Laurent Pinchart on
Hi Mauro,

On Saturday 24 July 2010 17:32:54 Mauro Carvalho Chehab wrote:
> Em 13-07-2010 14:23, Laurent Pinchart escreveu:
> > On Tuesday 13 July 2010 17:34:02 Mauro Carvalho Chehab wrote:
> >> Em 07-07-2010 12:13, Greg KH escreveu:
> >>> On Tue, Jul 06, 2010 at 09:34:51AM -0300, Mauro Carvalho Chehab wrote:
> >>>> Em 06-07-2010 08:10, Laurent Pinchart escreveu:
> > [snip]
> >
> >>>>> Mauro, can the uvc-gadget patches go through the linux-media tree ?
> >>
> >> It will not be simple to fix this conflict from my tree. I tried to
> >> apply
> >>
> >> them against a 2.6.35-rc5, but it failed:
> >> |diff --git a/drivers/media/video/uvc/uvcvideo.h
> >> |b/drivers/media/video/uvc/uvcvideo.h index 47b20e7..ac27245 100644
> >> |--- a/drivers/media/video/uvc/uvcvideo.h
> >> |+++ b/drivers/media/video/uvc/uvcvideo.h
> >>
> >> --------------------------
> >> No file to patch. Skipping patch.
> >> 1 out of 1 hunk ignored
> >> can't find file to patch at input line 73
> >> Perhaps you used the wrong -p or --strip option?
> >
> > drivers/media/video/uvc/uvcvideo.h has been there for years. Perhaps you
> > used the wrong -p or --strip option? :-)
>
> Doubtful. My scripts apply the patches using -p1. Not sure what happened.

[snip]

> Could you please re-send the patch, being sure that it will apply against a
> -rc kernel?

The patch I've sent you applies unmodified against 2.6.35-rc6. I'm pretty sure
you made a mistake somewhere.

--
Regards,

Laurent Pinchart
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo(a)vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/