On Thu, 11 Aug 2011, Alan Stern wrote:
> No, I'm not going to Vancouver.
Well, someday, somewhere, we will be together in the same place at the
same time and able to enjoy a good seafood restaurant.
However I will attend the Linux
> Plumbers conference in Santa Rosa.
Which I expect I wi
On Thu, 11 Aug 2011, Theodore Kilgore wrote:
> Alan,
>
> As I said, I am agnostic, though leaning in the direction that Hans de
> Goede is pointing. What he says about a single control mechanism seems to
> make a lot of sense. If you can come up with an outline of the "easier to
> code" soluti
On Thu, 11 Aug 2011, Mauro Carvalho Chehab wrote:
> Em 11-08-2011 17:01, Theodore Kilgore escreveu:
>
> > As I said, I am agnostic, though leaning in the direction that Hans de
> > Goede is pointing. What he says about a single control mechanism seems to
> > make a lot of sense. If you can co
On Thu, Aug 11, 2011 at 11:57:04AM +0200, Michael Jones wrote:
> Hi Laurent,
>
> If I understood your discussion with Russell [1] correctly, user pointer
> buffers are required to be page-aligned because of the IOMMU API, and
> it's desirable to keep the IOMMU driver that way for other subsystems
On 08/11/2011 01:49 AM, P. van Gaans wrote:
On 03/21/2011 08:46 PM, Rico Tzschichholz wrote:
Hello,
I would like to know if there is any intention to include this patch
soon? https://patchwork.kernel.org/patch/244201/
Currently using 2.6.38 results in switching-timeouts on my S2-3200 and
this
Em 11-08-2011 17:01, Theodore Kilgore escreveu:
> As I said, I am agnostic, though leaning in the direction that Hans de
> Goede is pointing. What he says about a single control mechanism seems to
> make a lot of sense. If you can come up with an outline of the "easier to
> code" solution, that
On Thu, 11 Aug 2011, Alan Stern wrote:
> On Thu, 11 Aug 2011, Alan Cox wrote:
>
> > Actually there are more issues than that - you've also got to worry about
> > a security/permission model, and that is hard to get right, especially if
> > you are not very careful that anything that can be retr
This message is generated daily by a cron job that builds v4l-dvb for
the kernels and architectures in the list below.
Results of the daily build of v4l-dvb:
date:Thu Aug 11 19:00:32 CEST 2011
git hash:9bed77ee2fb46b74782d0d9d14b92e9d07f3df6e
gcc version: i686-linux-gcc (GCC) 4.6
Em 11-08-2011 14:49, Rémi Denis-Courmont escreveu:
> Le lundi 8 août 2011 16:25:26 Mauro Carvalho Chehab, vous avez écrit :
>>> So the presentation and summary are on Tuesday, but when is the workshop
>>> itself? Is it on the Monday or the Sunday?
>>>
>>> It would be nice to know so I can plan my s
Le lundi 8 août 2011 16:25:26 Mauro Carvalho Chehab, vous avez écrit :
> > So the presentation and summary are on Tuesday, but when is the workshop
> > itself? Is it on the Monday or the Sunday?
> >
> > It would be nice to know so I can plan my stay in Prague and my planning
> > with the other con
Hi Geert,
On Monday 01 August 2011 11:49:46 Geert Uytterhoeven wrote:
> On Mon, Aug 1, 2011 at 00:54, Florian Tobias Schandinat wrote:
> > On 07/31/2011 08:32 PM, Geert Uytterhoeven wrote:
> >> On Thu, Jul 28, 2011 at 12:51, Laurent Pinchart wrote:
> As for struct fb_var_screeninfo fields to
On Thu, 11 Aug 2011, Alan Cox wrote:
> Actually there are more issues than that - you've also got to worry about
> a security/permission model, and that is hard to get right, especially if
> you are not very careful that anything that can be retrieved which might
> violate the security model (eg t
Alan Cox raised a bunch of good points. I'm not going to respond to
them; they pretty much speak for themselves.
On Thu, 11 Aug 2011, Mauro Carvalho Chehab wrote:
> Between two or more kernel drivers, a resource locking mechanism like the one
> you've proposed works fine,
It's not a locking m
> Between two or more kernel drivers, a resource locking mechanism like the one
> you've proposed works fine, but, when the driver is on userspace, there's one
> additional issue that needs to be addressed: What happens if, for example,
> if a camera application using libgphoto2 crashes? The lock
Em 11-08-2011 11:56, Alan Stern escreveu:
> On Thu, 11 Aug 2011, Hans de Goede wrote:
>
>>> The alternative seems to be to define a device-sharing protocol for USB
>>> drivers. Kernel drivers would implement a new callback (asking them to
>>> give up control of the device), and usbfs would implem
On Thu, 11 Aug 2011, Hans de Goede wrote:
> > The alternative seems to be to define a device-sharing protocol for USB
> > drivers. Kernel drivers would implement a new callback (asking them to
> > give up control of the device), and usbfs would implement new ioctls by
> > which a program could as
2011/8/11 Josu Lazkano :
> Hello list, I just bought a Tevii S660 DVB-S2 USb tunner and I have
> some problems with it. I already has the Tevii S470 card and it works
> great with this configuration:
>
> mkdir /usr/local/src/dvb
> cd /usr/local/src/dvb
> wget http://tevii.com/100315_Beta_linux_tevi
Hi there,
if I define "threadirqs" in kernel command line my PCI-DVB-C card
constantly logs interrupt problems in dmesg like this:
saa7146 (0) saa7146_i2c_writeout [irq]: timed out waiting for end of xfer
DVB: TDA10021(0): _tda10021_writereg, writereg error (reg == 0x03, val
== 0x0a, ret == -5
> -Original Message-
> From: Taneja, Archit
> Sent: Friday, August 05, 2011 12:49 PM
> To: Hiremath, Vaibhav; linux-media@vger.kernel.org
> Cc: k...@dominion.thruhere.net; Valkeinen, Tomi; linux-
> o...@vger.kernel.org; Taneja, Archit
> Subject: [PATCH] [media] OMAP_VOUT: Fix build break c
The type of a media entity is default for this driver. This patch makes it
explicitly defined as MEDIA_ENT_T_V4L2_SUBDEV_FLASH.
Signed-off-by: Andy Shevchenko
---
drivers/media/video/adp1653.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/adp1653.c
On Thu, 2011-08-11 at 10:19 +0300, Sakari Ailus wrote:
> > - if the subdevice creates device node /dev/v4l-subdevX, how the user
> > space will know the X is corresponding to let say flash device?
>
> The whole media device's entities (of which the flash in this case is one
> of) can be enumerate
Hello list, I just bought a Tevii S660 DVB-S2 USb tunner and I have
some problems with it. I already has the Tevii S470 card and it works
great with this configuration:
mkdir /usr/local/src/dvb
cd /usr/local/src/dvb
wget http://tevii.com/100315_Beta_linux_tevii_ds3000.rar
unrar x 100315_Beta_linux
On Wed, Aug 10, 2011 at 08:25:24AM +0200, Hans Verkuil wrote:
> On Wednesday, August 10, 2011 01:37:27 Sakari Ailus wrote:
> > On Tue, Aug 09, 2011 at 09:26:30AM +0200, Hans Verkuil wrote:
> > ...
> > > > Wouldn't that be a security issue ? Any application with permissions to
> > > > access
> > >
Em 11-08-2011 07:16, Sakari Ailus escreveu:
>
> Hi Mauro,
>
> On Wed, Aug 03, 2011 at 02:21:05PM -0300, Mauro Carvalho Chehab wrote:
>> As already announced, we're continuing the planning for this year's
>> media subsystem workshop.
>>
>> To avoid overriding the main ML with workshop-specifics,
Hi Mauro,
On Wed, Aug 03, 2011 at 02:21:05PM -0300, Mauro Carvalho Chehab wrote:
> As already announced, we're continuing the planning for this year's
> media subsystem workshop.
>
> To avoid overriding the main ML with workshop-specifics, a new ML
> was created:
> workshop-2...@linuxtv.o
Hi Laurent,
If I understood your discussion with Russell [1] correctly, user pointer
buffers are required to be page-aligned because of the IOMMU API, and
it's desirable to keep the IOMMU driver that way for other subsystems
which may use it. So we're stuck with user buffers needing to be
page-ali
Hi,
On 08/10/2011 06:09 PM, Alan Stern wrote:
On Wed, 10 Aug 2011, Theodore Kilgore wrote:
Okay, I didn't realize that the different cameras used different webcam
drivers as well as different stillcam drivers.
Oh, yes. They are Proprietary devices. And that means what it says. :-)
And all di
Hi,
On 08/11/2011 01:04 AM, Adam Baker wrote:
On Tuesday 09 August 2011, Hans de Goede wrote:
Hi,
On 08/09/2011 10:31 PM, Adam Baker wrote:
On Tuesday 09 August 2011, Hans de Goede wrote:
It has also just occured to me that it might be possible to solve the
issues we are facing just in th
On Mon, Aug 08, 2011 at 05:50:06PM +0200, Laurent Pinchart wrote:
> Hi everybody,
Hi, all!
> The V4L2 brainstorming meeting held in Cambourne from August the 1st to
> August
> the 5th was a success. I would like to thank Linaro again, and particularly
> Stephen Doel and Arwen Donaghey, for acc
On Wed, Aug 10, 2011 at 02:16:00PM +0300, Andy Shevchenko wrote:
> Hello, Sakari.
Hi, Andy!
> I would like to understand how to use subdevice (like adp1653) in
> current v4l2 framework from user space.
>
> My understanding is following.
>
> Kernel has two drivers (simplified view):
> - camera d
30 matches
Mail list logo
