(Originally sent to Pawel's Samsung address that bounced)
* Dr. David Alan Gilbert (li...@treblig.org) wrote:
> Hi Pawel,
> 'sparse' spotted that vb2_plane's mapped field is a signed
> bitfield:
>
> include/media/videobuf2-core.h:78:41 1 bit signed int
>
> struct vb2_plane {
>void
Hi Pawel,
'sparse' spotted that vb2_plane's mapped field is a signed
bitfield:
include/media/videobuf2-core.h:78:41 1 bit signed int
struct vb2_plane {
void*mem_priv;
int mapped:1;
};
that probably should be an unsigned int (I can see code
Hi Mauro
On Sat, 2 Apr 2011, Mauro Carvalho Chehab wrote:
> Em 23-03-2011 17:51, Guennadi Liakhovetski escreveu:
> > Hi Mauro
> >
> > Sorry, would be nice if we could manage to push one more patch for 2.6.39:
> >
> > The following changes since commit f772f016e15a0b93b5aa9680203107ab8cb9bdc6:
>
Em 23-03-2011 17:51, Guennadi Liakhovetski escreveu:
> Hi Mauro
>
> Sorry, would be nice if we could manage to push one more patch for 2.6.39:
>
> The following changes since commit f772f016e15a0b93b5aa9680203107ab8cb9bdc6:
>
> [media] media-devnode: don't depend on BKL stuff (2011-03-22 19:43
Em 02-04-2011 18:01, Devin Heitmueller escreveu:
> On Sat, Apr 2, 2011 at 6:43 AM, Mauro Carvalho Chehab
> wrote:
>>> Sure, I will find some time this weekend to try out your tree.
>>
>> Any news?
>
> Sorry for the delay - I had taken apart my DVB-T generator setup and
> hadn't gotten around to g
A greatly simplified version of the PID Filter now added
back to the Driver.
The driver allows for the PID filter to be turned off.
applied after patch 683781.
Signed-off-by: Malcolm Priestley
---
drivers/media/dvb/dvb-usb/lmedm04.c | 87 +-
drivers/media/dvb/
On Sat, Apr 2, 2011 at 6:43 AM, Mauro Carvalho Chehab
wrote:
>> Sure, I will find some time this weekend to try out your tree.
>
> Any news?
Sorry for the delay - I had taken apart my DVB-T generator setup and
hadn't gotten around to getting it set back up until now.
I tried your patches - they
Hi Jonathan, thanks for locking into it.
I'll try to debug more deeply what's going wrong and keep you up to date.
Andi.
On 02.04.2011 21:29, Jonathan Nieder wrote:
Hi Andreas,
(please turn off HTML mail.)
Andreas Huber wrote:
There is a reference count bug in the driver code. The driver's
ac
Hi
I just installed natty and found that one of the drivers i use is
broken. Is this a known issue ?
[6.115925] [ cut here ]
[6.115931] WARNING: at /build/buildd/linux-2.6.38/fs/proc/generic.c:323
__xlate_proc_name+0xbb/0xd0()
[6.115933] Hardware name: EP45T
Hi Andreas,
(please turn off HTML mail.)
Andreas Huber wrote:
> There is a reference count bug in the driver code. The driver's
> active_ref count may become negative which leads to unpredictable
> behavior. (mpeg video device inaccessible, etc ...)
Hmm, the patchset didn't touch active_ref hand
Hey,
On Sat, Apr 2, 2011 at 22:16, Antti Palosaari wrote:
> On 04/02/2011 09:52 PM, Sami Haahtinen wrote:
>> I have a Anysee E30 Combo Plus and i'm having trouble getting it to
>> detect properly. According to various sources it should be supported,
>> but yet it fails for me. I've tried with the
Moi Sami,
On 04/02/2011 09:52 PM, Sami Haahtinen wrote:
Hey,
I have a Anysee E30 Combo Plus and i'm having trouble getting it to
detect properly. According to various sources it should be supported,
but yet it fails for me. I've tried with the stock driver and the
backports one (one instructed i
On Sat, Apr 2, 2011 at 21:52, Sami Haahtinen wrote:
> Manufacturer has packaged it as Anysee E30 Combo Plus, which is listed
> as supported. It could be that there have been changes in revision,
> the device doesn't list it clearly anywhere and i've yet to take it
> apart.
Ok, board revision is 1
Hey,
I have a Anysee E30 Combo Plus and i'm having trouble getting it to
detect properly. According to various sources it should be supported,
but yet it fails for me. I've tried with the stock driver and the
backports one (one instructed in wiki) and neither work.
the device is as follows:
-
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:Sat Apr 2 19:00:36 CEST 2011
git hash:28df73703e738d8ae7a958350f74b08b2e9fe9ed
gcc version: i686-linux-gcc (GCC) 4.5
Ben Hutchings wrote:
> Since you have split up and otherwise modified the patch I sent, please
> remove the 'From' and 'Signed-off-by' lines with my name and address.
> Just state that the patches are based on my work.
Okay, will do.
Thanks again for writing it.
--
To unsubscribe from this list:
On 04/02/2011 04:45 PM, adq wrote:
2011/4/2 Antti Palosaari:
On 04/02/2011 02:06 PM, adq wrote:
2011/4/2 Antti Palosaari:
On 04/02/2011 04:24 AM, adq wrote:
Hi, just been trying it out, with no success. On my test machine, FE0
no longer tunes, but FE1 is still fine, so I've just been testi
On Sat, 2011-04-02 at 04:38 -0500, Jonathan Nieder wrote:
> Hi,
>
> Huber Andreas wrote[1]:
>
> > Processes that try to open a cx88-blackbird driven MPEG device will hang up.
>
> Here's a possible fix based on a patch by Ben Hutchings and
> corrections from Andi Huber. Warning: probably full of
Register 42 bits 2,3,6 and 7 should be set to 0.
This gives difficult locking on some channels and may be compensated
for by other methods.
This affects any driver using the stv0288 frontend on the default
or earda inittab.
Signed-off-by: Malcolm Priestley
---
drivers/media/dvb/frontends/eds1
stv0288 Register 42 bits 6 & 7 should be set to 0.
This is causing intermittent lock, the dvb-usb-lmedm04 driver uses
register 50 (auto fine mode) to correct for this, this register is
now returned to its default setting.
Signed-off-by: Malcolm Priestley
---
drivers/media/dvb/dvb-usb/lmedm04
2011/4/2 Antti Palosaari :
> On 04/02/2011 02:06 PM, adq wrote:
>>
>> 2011/4/2 Antti Palosaari:
>>>
>>> On 04/02/2011 04:24 AM, adq wrote:
Hi, just been trying it out, with no success. On my test machine, FE0
no longer tunes, but FE1 is still fine, so I've just been testing FE0.
>>>
Hi list, hello Patrick,
A locking problem with specific dib3000mb devices is still present in
kernel 2.6.38.
Now people upgrading from lenny to squeeze are also affected - see: [1]
Please have a look at my previous post in [2] for a detailed description and
links to this bug's history.
I'm sen
On Sat, 2011-03-26 at 23:29 +, Malcolm Priestley wrote:
> Frontend timing change for diseqc functions.
>
> Timing on the STV0288 and STV0299 frontends cause initial disegc errors
> on some applications.
>
>
> Signed-off-by: Malcolm Priestley
> ---
> drivers/media/dvb/dvb-usb/lmedm04.c |
On 04/02/2011 02:06 PM, adq wrote:
2011/4/2 Antti Palosaari:
On 04/02/2011 04:24 AM, adq wrote:
Hi, just been trying it out, with no success. On my test machine, FE0
no longer tunes, but FE1 is still fine, so I've just been testing FE0.
You try to say other frontend / tuner is physically dea
Op 31-3-2011 14:32, Bjørn Mork schreef:
Jos Hoekstra writes:
I got this card and it doesn't seem to be detected by Ubuntu 10.4.2
with kernel 2.6.35(-25-generic #44~lucid1-Ubuntu SMP Tue Jan 25
19:17:25 UTC 2011 x86_64 GNU/Linux)
The wiki seems to indicate that this card is supported as of ker
2011/4/2 adq :
> 2011/4/2 Antti Palosaari :
>> On 04/02/2011 04:24 AM, adq wrote:
>>>
>>> Hi, just been trying it out, with no success. On my test machine, FE0
>>> no longer tunes, but FE1 is still fine, so I've just been testing FE0.
>>
>> You try to say other frontend / tuner is physically dead?
2011/4/2 Antti Palosaari :
> On 04/02/2011 04:24 AM, adq wrote:
>>
>> Hi, just been trying it out, with no success. On my test machine, FE0
>> no longer tunes, but FE1 is still fine, so I've just been testing FE0.
>
> You try to say other frontend / tuner is physically dead? Which one?
No no - I c
Hi Devin,
Em 25-03-2011 13:09, Devin Heitmueller escreveu:
> On Fri, Mar 25, 2011 at 11:50 AM, Mauro Carvalho Chehab
> wrote:
>> I've added a patch for it at the end of the series.
>>
>> Could you please double check if everything is ok, for me to move this
>> upstream?
>>
>> Thanks!
>> Mauro
>>
Hi Linus,
Please pull from:
ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
v4l_for_linus
For two small bug fixes.
Thanks!
Mauro.
The following changes since commit 0ce790e7d736cedc563e1fb4e998babf5a4dbc3d:
Linux 2.6.39-rc1 (2011-03-29 12:09:47 -0700)
are available
From: Ben Hutchings
Date: Tue, 29 Mar 2011 03:25:15 +0100
Add and use a mutex to protect the cx88-mpeg device list. Previously
the BKL prevented races.
[jn: split from a larger patch, with new commit message; also protect
use in cx8802_probe]
Signed-off-by: Ben Hutchings
Signed-off-by: Jonat
This patch adds support for V4L2 video display to DM6446 EVM.
Support for SD and ED modes is provided, along with Composite
and Component outputs.Also added vpbe_config as a parameter for
dm644x_init_video to allow for registration of vpbe platform devices.
Signed-off-by: Manjunath Hadli
Acked-by
Replace hard coded value of vpss register base to a define macro
DM644X_VPSS_REG_BASE for proper readability
Signed-off-by: Manjunath Hadli
Acked-by: Sekhar Nori
---
arch/arm/mach-davinci/dm644x.c |8 +---
1 files changed, 5 insertions(+), 3 deletions(-)
diff --git a/arch/arm/mach-davi
Create platform devices for various video modules like venc,osd,
vpbe and v4l2 driver for dm644x. Change the dm644x_init_video to
make room for display config, and register the vpfe or vpbe devices
based on the config pointer validity to make sure boards without vpfe
or vpbe can be built with minim
Current devices.c file has a number of instances where
IO_ADDRESS() is used for system module register
access. Eliminate this in favor of a ioremap()
based access.
Consequent to this, a new global pointer davinci_sysmodbase
has been introduced which gets initialized during
the initialization of ea
Move all vpfe platform device registrations to the board specific
file like the rest of the devices, and have all of them together.
This would remove the restriction of inclusion and registration of
vpfe platform devices for non-vpfe boards.
Signed-off-by: Manjunath Hadli
Acked-by: Sekhar Nori
Add SoC and board prefixes to variable names so that it is
consistent with the rest of the file.
Signed-off-by: Manjunath Hadli
Acked-by: Sekhar Nori
---
arch/arm/mach-davinci/board-dm644x-evm.c | 24
arch/arm/mach-davinci/dm644x.c | 12 ++--
2 fil
Move the definition of DM64XX_VDD3P3V_PWDN from hardware.h
to devices.c since it is used only there.
Signed-off-by: Manjunath Hadli
Acked-by: Sekhar Nori
---
arch/arm/mach-davinci/devices.c |1 +
arch/arm/mach-davinci/include/mach/hardware.h |3 ---
2 files changed, 1 inse
Please refer to this file for detailed documentation of
davinci vpbe v4l2 driver.
Signed-off-by: Manjunath Hadli
Acked-by: Muralidharan Karicheri
Acked-by: Hans Verkuil
---
Documentation/video4linux/README.davinci-vpbe | 93 +
1 files changed, 93 insertions(+), 0 dele
This patch adds the build infra-structure for Davinci
VPBE dislay driver.
Signed-off-by: Manjunath Hadli
Acked-by: Muralidharan Karicheri
Acked-by: Hans Verkuil
---
drivers/media/video/davinci/Kconfig | 22 ++
drivers/media/video/davinci/Makefile |2 ++
2 files chang
From: Ben Hutchings
Date: Tue, 29 Mar 2011 03:25:15 +0100
The BKL conversion of this family of drivers seems to have gone wrong.
Opening cx88-blackbird will deadlock. Various other uses of the
sub-device and driver lists appear to be subject to race conditions.
In particular, mpeg_ops::open in
This patch adds the VENC or the Video encoder, which is responsible
for the blending of all source planes and timing generation for Video
modes like NTSC, PAL and other digital outputs. the VENC implementation
currently supports COMPOSITE and COMPONENT outputs and NTSC and PAL
resolutions through t
This patch implements the functionality of the OSD block
of the VPBE. The OSD in total supports 4 planes or Video
sources - 2 mainly RGB and 2 Video. The patch implements general
handling of all the planes, with specific emphasis on the Video
plane capabilities as the Video planes are supported thr
This patch implements the core functionality of the display driver,
mainly controlling the VENC and other encoders, and acting as
the one point interface for the main V4L2 driver. This implements
the core of each of the V4L2 IOCTLs.
Signed-off-by: Manjunath Hadli
Acked-by: Muralidharan Karicheri
The BKL conversion of this family of drivers seems to have gone wrong.
Opening cx88-blackbird will deadlock. Various other uses of the
sub-device and driver lists appear to be subject to race conditions.
For example: various functions access drvlist without a relevant
lock held, which will race a
The more important among the patch history from previous comments
1. Removal of platform resource overlap.
2. Removal of unused macros.
3. Fixing the module params typo.
4. Minor changes in the GPL licensing header.
5. Removed the initializer for field inversion parameter.
6. Changing the Field inv
Hi,
Huber Andreas wrote[1]:
> Processes that try to open a cx88-blackbird driven MPEG device will hang up.
Here's a possible fix based on a patch by Ben Hutchings and
corrections from Andi Huber. Warning: probably full of mistakes (my
fault) since I'm not familiar with any of this stuff. Untes
On 04/02/2011 04:24 AM, adq wrote:
Hi, just been trying it out, with no success. On my test machine, FE0
no longer tunes, but FE1 is still fine, so I've just been testing FE0.
You try to say other frontend / tuner is physically dead? Which one?
I've tried your suggestions, mainly concentratin
On Friday, April 01, 2011 19:12:02 Herton Ronaldo Krzesinski wrote:
> Some v4l drivers currently don't initialize their struct v4l2_subdev
> with zeros, and this is a problem since some of the v4l2 code expects
> this. One example is the addition of internal_ops in commit 45f6f84,
> after that we a
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