Hi,
I have a question about V4L2_MEMORY_USERPTR:
From which context are the kernel's copy_to_user() functions called in
relation to V4L2_MEMORY_USERPTR ? Can this be a USB callback function or is it
only syscalls, like read/write/ioctl that are allowed to call copy_to_user()
?
The reason for
We don't use this any more after 3be5bb71fb [media] mxl111sf: fix error
on stream stop in mxl111sf_ep6_streaming_ctrl() and it makes GCC
complain.
Signed-off-by: Dan Carpenter dan.carpen...@oracle.com
diff --git a/drivers/media/dvb/dvb-usb/mxl111sf.c
b/drivers/media/dvb/dvb-usb/mxl111sf.c
index
Hi Felipe,
-Original Message-
From: Greg KH [mailto:gre...@linuxfoundation.org]
Sent: Thursday, March 22, 2012 8:11 PM
To: Bhupesh SHARMA
Cc: linux-...@vger.kernel.org; laurent.pinch...@ideasonboard.com;
spear-devel; linux-media@vger.kernel.org
Subject: Re: [PATCH] usb: gadget/uvc:
Hi Bhupesh,
On Friday 23 March 2012 17:31:19 Bhupesh SHARMA wrote:
On Thursday, March 22, 2012 8:11 PM Gregg KH wrote:
On Thu, Mar 22, 2012 at 10:20:37AM +0530, Bhupesh Sharma wrote:
This patch removes the non-required spinlock acquire/release calls on
'queue_irqlock' from
Hi Laurent,
-Original Message-
From: Laurent Pinchart [mailto:laurent.pinch...@ideasonboard.com]
Sent: Friday, March 23, 2012 3:30 PM
To: Bhupesh SHARMA
Cc: ba...@ti.com; linux-...@vger.kernel.org; spear-devel; linux-
me...@vger.kernel.org; Greg KH
Subject: Re: [PATCH] usb:
Hi Linus,
Please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
v4l_for_linus
For the media patch series, that includes:
- V4L2 API additions to better support JPEG compression control;
- media API additions to properly support MPEG decoders;
Acked-by: Antti Palosaari cr...@iki.fi
Still I am little bit sceptical about that since dvb_frontend.h comments
are speaking signal search - not for full LOCK. Maybe there is room for
improvement somewhere else. Anyhow, better to merge that as now.
regards
Antti
On 15.03.2012 19:33,
Acked-by: Antti Palosaari cr...@iki.fi
On 15.03.2012 19:33, Gianluca Gennari wrote:
Deleted unused declaration of function cxd2820r_init_t2.
Signed-off-by: Gianluca Gennarigennar...@gmail.com
---
drivers/media/dvb/frontends/cxd2820r_priv.h |2 --
1 files changed, 0 insertions(+), 2
As we speak earlier LNA support is not implemented at all as our API /
framework. My personal opinion LNA should be always disabled by default
since it still makes some noise. Current hard coded values are just
selected what gives better signal for me and thus are not optimal nor
correct.
Em 23-03-2012 11:30, Gianluca Gennari escreveu:
On Fri, Mar 23, 2012 at 1:55 PM, Antti Palosaari cr...@iki.fi
mailto:cr...@iki.fi wrote:
As we speak earlier LNA support is not implemented at all as our API /
framework. My personal opinion LNA should be always disabled by default
On Fri, Mar 23, 2012 at 05:31:19PM +0800, Bhupesh SHARMA wrote:
Hi Felipe,
-Original Message-
From: Greg KH [mailto:gre...@linuxfoundation.org]
Sent: Thursday, March 22, 2012 8:11 PM
To: Bhupesh SHARMA
Cc: linux-...@vger.kernel.org; laurent.pinch...@ideasonboard.com;
While testing, I found that we need to correct some of the dummy declarations.
When I send my pull request to Linus, I wish to squash these changes into the
original patches from Daniel. Could you please review?
Best regards,
~Sumit
=
Dummy functions for the newly added cpu access ops
2012/3/23 Angela Schmid angela.sch...@wolke7.net:
Hello Josu
Maybe I have overseen any replies. Did you got some ?
Angela
Hello, there is no replys, I think that this is not interesting for developers.
Kind regards.
--
Josu Lazkano
--
To unsubscribe from this list: send the line
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/media/video/pwc/pwc-v4l.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/video/pwc/pwc-v4l.c
b/drivers/media/video/pwc/pwc-v4l.c
index 2834e3e..c1ba1a0 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++
Hi All,
This patch series adds supports for control events to the uvc and pwc
drivers.
Note:
-This series depends on Hans Verkuil's poll work, the latest version of
-which
can be found here:
http://git.linuxtv.org/hgoede/gspca.git/shortlog/refs/heads/poll_req_events
-This series has been
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/media/radio/radio-isa.c | 10 +-
drivers/media/radio/radio-keene.c | 14 +-
2 files changed, 2 insertions(+), 22 deletions(-)
diff --git a/drivers/media/radio/radio-isa.c b/drivers/media/radio/radio-isa.c
Just like with ctrl events, drivers may want to get called back on
listener add / remove for other event types too. Rather then special
casing all of this in subscribe / unsubscribe event it is better to
use ops for this.
Signed-off-by: Hans de Goede hdego...@redhat.com
Acked-by: Hans Verkuil
This is a preparation patch for adding ctrl event support.
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/media/video/uvc/uvc_ctrl.c | 62 +---
1 file changed, 43 insertions(+), 19 deletions(-)
diff --git a/drivers/media/video/uvc/uvc_ctrl.c
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/media/video/pwc/pwc-v4l.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/video/pwc/pwc-v4l.c
b/drivers/media/video/pwc/pwc-v4l.c
index 2834e3e..c1ba1a0 100644
--- a/drivers/media/video/pwc/pwc-v4l.c
+++
Signed-off-by: Hans de Goede hdego...@redhat.com
Acked-by: Hans Verkuil hans.verk...@cisco.com
---
drivers/media/video/ivtv/ivtv-ioctl.c |3 +-
drivers/media/video/v4l2-ctrls.c | 58 ++---
drivers/media/video/v4l2-event.c | 39 --
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/media/video/uvc/uvc_ctrl.c | 114 +++-
drivers/media/video/uvc/uvc_v4l2.c | 30 +-
drivers/media/video/uvc/uvcvideo.h | 21 +--
3 files changed, 157 insertions(+), 8 deletions(-)
diff
Hello Bastian,
I'm currently working with an ov5642 device, and I saw your patch
to add controls from last September:
http://patchwork.linuxtv.org/patch/7786/. Has there been any movement
on this patch since then? I haven't found anything in my searches,
but I may just have missed it.
On Fri, Mar 23, 2012 at 09:19:17PM +0530, Sumit Semwal wrote:
While testing, I found that we need to correct some of the dummy
declarations. When I send my pull request to Linus, I wish to squash these
changes into the original patches from Daniel. Could you please review?
Best regards,
03.03.2012 01:21, Steinar H. Gunderson kirjoitti:
On Sat, Mar 03, 2012 at 12:42:19AM +0200, Marko Ristola wrote:
I'm not happy with I2CDONE busy looping either.
I've tried twice lately to swith into I2C IRQ, but those patches have caused
I2CDONE timeouts.
Note that there are already
This message is generated daily by a cron job that builds media_tree for
the kernels and architectures in the list below.
Results of the daily build of media_tree:
date:Fri Mar 23 19:00:36 CET 2012
git hash:f92c97c8bd77992ff8bd6ef29a23dc82dca799cb
gcc version: i686-linux-gcc
Sorry to bring up this old message list. I was curious when you spoke
about the ISP preview engine being able to adjust the white balance.
When I enumerate the previewer's available controls all I see is...
root@overo:~# ./yavta -l /dev/v4l-subdev3
--- User Controls (class 0x00980001) ---
Hi Fabio,
Good news...
After several number of changes, yesterday the camera started to work :-)
I will prepare some patches and send them.
Ok, great! Besides your mx35 clock patches: any other patch is
required to getting the camera to work?
Yes, yesterday I sended to Sascha and ARM
An other luminance quantization table gives a better quality to the
Pixart images created by the webcams handled by the gspca drivers
pac7302 and pac7311 (pixel format 'PJPG').
Tests have been done with 5 different pac7302 webcams. The marker was
always 0x44.
Signed-off-by: Jean-François Moine
Hi
I am interested to know if there exists any support for the ViXS XCode
2100 Series cards ? I have looked and not found any viable support for
the card chipset except for some forums mentioning ivtv as a driver.
If there is anyone working on this or if there is some guidance I
would like to
Hi Mauro,
Please review this patch.
Thank you James for the review comments.
Please review and check if this patch can be merged in your tree.
Sorry to ping you again, but I am bit curious due to open merge window,
if would be good if this patch can make it into the mainline by this
Hi Alex,
On Fri, Mar 23, 2012 at 4:02 PM, Alex Gershgorin
alexgershgo...@gmail.com wrote:
Yes, yesterday I sended to Sascha and ARM mailing list another patch
i.MX35-PDK-Add-regulator-support, this also will need be used.
Ok, good. I saw that patch as well.
It would be really nice if you
Hi Paulo,
Em 23-03-2012 07:14, Paulo Cavalcanti escreveu:
Hi,
I have been using an analog bttv capture card (a Pixelview PV-M4900 FM.RC -
PV-BT878P+ (Rev.4C,8E)) since 2006 with these parameters
in modprobe.conf:
options bttv card=70 radio=1 tuner=69 audiomux=0x21,0x20,0x23,0x23,
dev-ctl_input() is always set before a call to video_mux(),
but then video_mux() sets it again with the same value.
Signed-off-by: Ezequiel Garcia elezegar...@gmail.com
---
drivers/media/video/em28xx/em28xx-video.c |7 ++-
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git
It's not supported by Linux and last I checked no technical
documentation is available for the silicon.
--
Steven Toth - Kernel Labs
http://www.kernellabs.com
On Fri, Mar 23, 2012 at 3:17 PM, Vikas N Kumar
vikasnku...@users.sourceforge.net wrote:
Hi
I am interested to know if there exists any
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