From: Márton Németh nm...@freemail.hu
The usb_control_msg() can fail any time. Only continue writing
sequence if there was no error with the previous write. If there
was any problem stop sending URBs and propagate the error to the
gspca_main.
Only the pac7302 driver was tested with Labtec Webcam
From: Márton Németh nm...@freemail.hu
The init sequence contains register writes which are overwritten later.
Remove these redundant writes from the init sequence.
The patch was tested together with Labtec Webcam 2200 (USB ID 093a:2626).
Signed-off-by: Márton Németh nm...@freemail.hu
---
diff
Hi there,
I tried linux-2.6.31.5 and tuning still does not work:
tuning to 73800 Hz
video pid 0x0131, audio pid 0x0132
status 00 | signal | snr | ber 001f | unc |
status 00 | signal | snr | ber 001f | unc |
status 00 | signal | snr |
On Sat, 07 Nov 2009 10:41:19 +0100
Németh Márton nm...@freemail.hu wrote:
The init sequence contains register writes which are overwritten
later. Remove these redundant writes from the init sequence.
[snip]
Hello Németh,
I am not sure it is a good idea. The webcam may need some
Hi Devin
please confirm exactly which of your boards is not working.
Sorry for being unclear.
I have three test setups I am working with, all on the same computer.
1. Ubuntu Hardy, kernel 2.6.24-23-rt and drivers from v4l-dvb tip.
2. Ubuntu Karmic, kernel 2.6.31-14-generic, stock Ubuntu
Hi Jef,
Jean-Francois Moine wrote:
On Sat, 07 Nov 2009 10:41:19 +0100
Németh Márton nm...@freemail.hu wrote:
The init sequence contains register writes which are overwritten
later. Remove these redundant writes from the init sequence.
[snip]
Hello Németh,
I am not sure it is a
From: Márton Németh nm...@freemail.hu
Add the red and blue balance control to the pac7302 driver. The valid
values for these controls are 0..3 which was identified by trial and error
on Labtec Webcam 2200 (USB ID 093a:2626). The upper 5 bits are ignored
on page 0, registers 0xc5 and 0xc7 by the
Németh Márton wrote:
Add the red and blue balance control to the pac7302 driver. The valid
values for these controls are 0..3 which was identified by trial and error
on Labtec Webcam 2200 (USB ID 093a:2626). The upper 5 bits are ignored
The upper 6 bits, I mean. The lower two bits are only
From: Márton Németh nm...@freemail.hu
Add the red and blue balance control to the pac7302 driver. The valid
values for these controls are 0..3 (lower two bits) which was identified
by trial and error on Labtec Webcam 2200 (USB ID 093a:2626). The upper
6 bits are ignored on page 0, registers 0xc5
Hi
I read some where that trying different card types for a DVB tuner can
potentially cause damage to them.
You are probably right about the firmare.
Do you have a link to the manufacture of your stick?
I tried to google the name of it but couldn't found an exact match.
The
On Friday 06 November 2009 11:23:59 Laurent Pinchart wrote:
Hi Hans,
On Thursday 05 November 2009 15:19:06 Hans Verkuil wrote:
On Friday 23 October 2009 16:25:40 Laurent Pinchart wrote:
Hi everybody,
while working on device node support for subdevs I ran into an issue with
the
Hi Hartmut,
Em Sun, 01 Nov 2009 16:59:26 +0100
e9hack e9h...@googlemail.com escreveu:
Hi,
something is wrong in changeset 13239:54535665f94b. After applying it, I get
page faults
in various applications:
...
If I remove the call to release_all_pagetables() in buffer_release(), I don't
Well, maybe you where more right than me...
From em28xx-dvb.c
case EM2880_BOARD_TERRATEC_HYBRID_XS:
case EM2881_BOARD_PINNACLE_HYBRID_PRO:
dvb-frontend = dvb_attach(zl10353_attach,
em28xx_zl10353_xc3028_no_i2c_gate,
Hi,
On 11/04/2009 10:37 AM, Sean wrote:
Hi, I am having a bug when removing my pac207 camera while
capture-example is streaming with mmap. It doesn't always do it. This is
a complete lock up - num lock key stops functioning. A related bug also
happens sometimes when capture-example finishes,
Mauro Carvalho Chehab schrieb:
I agree. We need first to stop DMA activity, and then release the page tables.
Could you please test if the enclosed patch fixes the issue?
Hi Mauro,
your patch doesn't solve the problem, because saa7146_dma_free() doesn't stop a
running
dma transfer of the
I think your stick has more in common with
EM2881_BOARD_DNT_DA2_HYBRID, dvb support hasn't been enabled for that
tuner yet tho, only analog..
If you look at pdf for the utvhyl3 (seems like they removed the
utvhyl2) http://idream.com.hk/consulter.php?pid=120tab=6
And compares it with the DNT DA2
Em Sat, 07 Nov 2009 15:05:02 +0100
e9hack e9h...@googlemail.com escreveu:
Mauro Carvalho Chehab schrieb:
I agree. We need first to stop DMA activity, and then release the page
tables.
Could you please test if the enclosed patch fixes the issue?
Hi Mauro,
your patch doesn't
Hi,
Seems like you are on a hot trail here ... Great !
What can I do to test your hypothesis on the EM2881_BOARD_DNT_DA2_HYBRID ?
May be I can verify if analog works ?
How are my chances in getting DVB supported ?
TIA for your time and effort in helping out.
Best Regards,
Johan
2009/11/7
On Sat, Nov 7, 2009 at 7:35 AM, Magnus Alm magnus@gmail.com wrote:
Hi
I read some where that trying different card types for a DVB tuner can
potentially cause damage to them.
You are probably right about the firmare.
Do you have a link to the manufacture of your stick?
I tried to
Sorry, forgot to reply all
-- Forwarded message --
From: Johan Mutsaerts joh...@gmail.com
Date: 2009/11/7
Subject: Re: em28xx based USB Hybrid (Analog DVB-T) TV Tuner not supported
To: Devin Heitmueller dheitmuel...@kernellabs.com
Hi,
Something caught my eye while
Mauro Carvalho Chehab schrieb:
Em Sat, 07 Nov 2009 15:05:02 +0100
e9hack e9h...@googlemail.com escreveu:
Mauro Carvalho Chehab schrieb:
I agree. We need first to stop DMA activity, and then release the page
tables.
Could you please test if the enclosed patch fixes the issue?
Hi Mauro,
On Sat, Nov 7, 2009 at 10:31 AM, Johan Mutsaerts joh...@gmail.com wrote:
Hi,
Something caught my eye while examining em28xx-dvb.c
#include mt352.h
#include mt352_priv.h /* FIXME */
What's the FIXME about ? Could it be a clue ?
What do you suggest I try/text ?
Please don't top post.
No,
Linus,
Please pull from:
ssh://master.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6.git
for_linus
For a couple of fixes:
- v4l-core: fix use-after-free Oops;
- Build system: fix build dependency for dib0700 and pt1;
- Some fixes for panic and oops conditions, on
e9hack schrieb:
I agree. We need first to stop DMA activity, and then release the page
tables.
Could you please test if the enclosed patch fixes the issue?
your patch doesn't solve the problem, because saa7146_dma_free() doesn't stop
a running
dma transfer of the saa7146.
Sorry, that
From: Márton Németh nm...@freemail.hu
Add white balance control to pac7302 driver. All 8 bits seems to be
relevant on Labtec Webcam 2200 (USB ID 093a:2626). The control is
at page 0, register 0xc6.
Signed-off-by: Márton Németh nm...@freemail.hu
---
diff -upr
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 Nov 7 19:00:06 CET 2009
path:http://www.linuxtv.org/hg/v4l-dvb
changeset: 13327:19c0469c02c3
gcc version: gcc
Thanks for your reply.
That makes a lot of sense, because this is an embedded platform and
there is no swap! But there seems to be 89544K free while
capture-example is running. hmmm.
Sean Lazar
Hans de Goede wrote:
Hi,
On 11/04/2009 10:37 AM, Sean wrote:
Hi, I am having a bug when
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
I'm not really sure whether it's better to do this in the drivers which
specify which firmware file to use, or just once in the xc2028 tuner
driver. Your call.
Ben.
drivers/media/dvb/dvb-usb/cxusb.c |1 +
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/common/tuners/xc5000.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/common/tuners/xc5000.c
b/drivers/media/common/tuners/xc5000.c
index 432003d..e13165a 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/dvb-usb/a800.c|1 +
drivers/media/dvb/dvb-usb/af9005.c |1 +
drivers/media/dvb/dvb-usb/af9015.c |1 +
drivers/media/dvb/dvb-usb/cxusb.c |2 ++
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/af9013.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/af9013.c
b/drivers/media/dvb/frontends/af9013.c
index 12e018b..fc1c8c8 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/bcm3510.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/bcm3510.c
b/drivers/media/dvb/frontends/bcm3510.c
index cf5e576..a08bd1f 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/cx24116.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/dvb/frontends/cx24116.c
b/drivers/media/dvb/frontends/cx24116.c
index 2410d8b..f3eef67 100644
---
Move punctuation into definition of _FW_ENTRY so we can use either a
comma or semicolon.
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/drx397xD.c|7 ---
drivers/media/dvb/frontends/drx397xD_fw.h |4 ++--
2 files changed, 6 insertions(+), 5
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/nxt200x.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/nxt200x.c
b/drivers/media/dvb/frontends/nxt200x.c
index eac2065..9c6f530 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/or51132.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/or51132.c
b/drivers/media/dvb/frontends/or51132.c
index 38e67ac..1b6529d 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/or51211.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/or51211.c
b/drivers/media/dvb/frontends/or51211.c
index c709ce6..5102038 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/sp8870.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/sp8870.c
b/drivers/media/dvb/frontends/sp8870.c
index b85eb60..51bee98 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/sp887x.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/sp887x.c
b/drivers/media/dvb/frontends/sp887x.c
index 4a7c3d8..298e2a5 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/tda10048.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/tda10048.c
b/drivers/media/dvb/frontends/tda10048.c
index 4e2a7c8..175e90e 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/frontends/tda1004x.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/frontends/tda1004x.c
b/drivers/media/dvb/frontends/tda1004x.c
index f2a8abe..0561aa1 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/siano/sms-cards.c |4
drivers/media/dvb/siano/smscoreapi.c |7 +++
drivers/media/dvb/siano/smsusb.c |4
3 files changed, 15 insertions(+), 0 deletions(-)
diff --git
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/ttpci/av7110.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/ttpci/av7110.c b/drivers/media/dvb/ttpci/av7110.c
index 8d65c65..5ddc9d6 100644
--- a/drivers/media/dvb/ttpci/av7110.c
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/dvb/ttusb-dec/ttusb_dec.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/media/dvb/ttusb-dec/ttusb_dec.c
b/drivers/media/dvb/ttusb-dec/ttusb_dec.c
index d91e063..f835852 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/bt8xx/bttv-cards.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/bt8xx/bttv-cards.c
b/drivers/media/video/bt8xx/bttv-cards.c
index 12279f6..000b970 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/cpia2/cpia2_core.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/cpia2/cpia2_core.c
b/drivers/media/video/cpia2/cpia2_core.c
index 1cc0df8..8897032 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/cx23885/cx23885-417.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/cx23885/cx23885-417.c
b/drivers/media/video/cx23885/cx23885-417.c
index 0eed852..ff36155 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/cx25840/cx25840-firmware.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/cx25840/cx25840-firmware.c
b/drivers/media/video/cx25840/cx25840-firmware.c
index 8150200..6dd9253
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/cx88/cx88-blackbird.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/cx88/cx88-blackbird.c
b/drivers/media/video/cx88/cx88-blackbird.c
index fbdc1cd..da62b37 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/dabusb.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/dabusb.c b/drivers/media/video/dabusb.c
index ee43876..9b413a3 100644
--- a/drivers/media/video/dabusb.c
+++
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/ivtv/ivtv-firmware.c |3 +++
1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/ivtv/ivtv-firmware.c
b/drivers/media/video/ivtv/ivtv-firmware.c
index c1b7ec4..fd74d41 100644
---
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/pvrusb2/pvrusb2-devattr.c |4
drivers/media/video/pvrusb2/pvrusb2-hdw.c |1 +
2 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/pvrusb2/pvrusb2-devattr.c
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/s2255drv.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/s2255drv.c b/drivers/media/video/s2255drv.c
index d0824f3..cf12356 100644
--- a/drivers/media/video/s2255drv.c
+++
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/saa7164/saa7164-fw.c |2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/drivers/media/video/saa7164/saa7164-fw.c
b/drivers/media/video/saa7164/saa7164-fw.c
index ee0af35..b411fa0 100644
---
From: Márton Németh nm...@freemail.hu
The Labtec Webcam 2200 (USB ID 093a:2626) device can produce some
diagnostic patterns instead of the sensor image. An overlay test
pattern also exsits which can be combined with the sensor image or
with any test patterns. Add controls to activate these test
On Sat, 2009-11-07 at 21:47 +, Ben Hutchings wrote:
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
I'm not really sure whether it's better to do this in the drivers which
specify which firmware file to use, or just once in the xc2028 tuner
driver. Your call.
Ben.
Ben,
I would
On Sat, 2009-11-07 at 21:51 +, Ben Hutchings wrote:
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/cx18/cx18-av-firmware.c |1 +
drivers/media/video/cx18/cx18-dvb.c |2 ++
drivers/media/video/cx18/cx18-firmware.c|3 +++
3 files changed,
On Sat, Nov 7, 2009 at 8:37 PM, Andy Walls awa...@radix.net wrote:
On Sat, 2009-11-07 at 21:47 +, Ben Hutchings wrote:
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
I'm not really sure whether it's better to do this in the drivers which
specify which firmware file to use, or just
On Sat, 2009-11-07 at 20:40 -0500, Andy Walls wrote:
On Sat, 2009-11-07 at 21:51 +, Ben Hutchings wrote:
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
drivers/media/video/cx18/cx18-av-firmware.c |1 +
drivers/media/video/cx18/cx18-dvb.c |2 ++
On Sat, 2009-11-07 at 20:44 -0500, Devin Heitmueller wrote:
On Sat, Nov 7, 2009 at 8:37 PM, Andy Walls awa...@radix.net wrote:
On Sat, 2009-11-07 at 21:47 +, Ben Hutchings wrote:
Signed-off-by: Ben Hutchings b...@decadent.org.uk
---
I'm not really sure whether it's better to do this
On Sun, 2009-11-08 at 01:53 +, Ben Hutchings wrote:
On Sat, 2009-11-07 at 20:40 -0500, Andy Walls wrote:
On Sat, 2009-11-07 at 21:51 +, Ben Hutchings wrote:
+MODULE_FIRMWARE(dvb-cx18-mpc718-mt352.fw);
+
Ben,
This particular firmware is only needed by one relatively
On Sat, Nov 7, 2009 at 6:28 AM, Vincent McIntyre
vincent.mcint...@gmail.com wrote:
Hi Devin
please confirm exactly which of your boards is not working.
Sorry for being unclear.
I have three test setups I am working with, all on the same computer.
1. Ubuntu Hardy, kernel 2.6.24-23-rt and
Hi Németh,
I'm getting similar reports for other (non pac73xx) model webcams with
2.6.32 on eeepc's and other computers using the uhci usb driver.
Can you try installing an older kernel (so 2.6.30) and then building
and installing the latest v4l-dvb tree (with your changes in) over that ?
I
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