Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 06:55
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 15/15] [media] marvell-ccic: add 3 frame buffers
>support in
On 12/16/2012 08:26 PM, Antti Palosaari wrote:
On 12/17/2012 03:09 AM, Matthew Gyurgyik wrote:
On 12/15/2012 06:21 PM, Frank Schäfer wrote:
Matthew, could you please validate your test results and try Mauros
patches ? If it doesn't work, please create another USB-log.
Sorry it took me so lon
On 12/17/2012 03:09 AM, Matthew Gyurgyik wrote:
On 12/15/2012 06:21 PM, Frank Schäfer wrote:
Matthew, could you please validate your test results and try Mauros
patches ? If it doesn't work, please create another USB-log.
Sorry it took me so long to test the patch, but the results look
promis
Please pardon the previous email...
Mauro,
Please merge:
The following changes since commit c6c22955f80f2db9614b01fe5a3d1cfcd8b3d848:
[media] dma-mapping: fix dma_common_get_sgtable() conditional
compilation (2012-11-27 09:42:31 -0200)
are available in the git repository at:
git://linuxtv
Mauro,
Please merge:
git request-pull c6c22955f80f2db9614b01fe5a3d1cfcd8b3d848
git://linuxtv.org/mkrufky/tuners tda18271-qam7
The following changes since commit c6c22955f80f2db9614b01fe5a3d1cfcd8b3d848:
[media] dma-mapping: fix dma_common_get_sgtable() conditional
compilation (2012-11-27 09:42
From: Frank Sch�fer
Signed-off-by: Frank Sch�fer
Signed-off-by: Michael Krufky
---
drivers/media/tuners/tda18271-fe.c |2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/tuners/tda18271-fe.c
b/drivers/media/tuners/tda18271-fe.c
index 72c26fd..e778686 100644
--- a/drivers/me
display an error message if either tuner_i2c_addr or demod_i2c_addr
are not specified in the tda10071_config structure
Signed-off-by: Michael Krufky
---
drivers/media/dvb-frontends/tda10071.c | 18 +++---
drivers/media/dvb-frontends/tda10071.h |4 ++--
drivers/media/pci/cx238
On 12/15/2012 06:21 PM, Frank Schäfer wrote:
Matthew, could you please validate your test results and try Mauros
patches ? If it doesn't work, please create another USB-log.
Sorry it took me so long to test the patch, but the results look
promising, I actually got various keycodes!
dmesg: h
Mauro,
Please merge:
git request-pull 49cc629df16f2a15917800a8579bd9c25c41b634
git://linuxtv.org/mkrufky/hauppauge hvr4400
The following changes since commit 49cc629df16f2a15917800a8579bd9c25c41b634:
[media] MAINTAINERS: add si470x-usb+common and si470x-i2c entries
(2012-12-11 18:16:13 -0200)
Add basic DVB-S2 support for the Hauppauge HVR-4400 PCIe board.
Thanks to Antti Palosaari and Devin Heitmueller for their
suggestions and testing.
Signed-off-by: Michael Krufky
Reviewed-by: Devin Heitmueller
Reviewed-by: Antti Palosaari
---
drivers/media/pci/cx23885/Kconfig |2 ++
The default i2c address for the tuner is 0x14,
allow this to be overridden with a configuration parameter
Signed-off-by: Michael Krufky
Reviewed-by: Antti Palosaari
---
drivers/media/dvb-frontends/tda10071.c |2 +-
drivers/media/dvb-frontends/tda10071.h |6 ++
2 files changed, 7 ins
Hi Sakari,
On 12/16/2012 04:00 PM, Sakari Ailus wrote:
diff --git a/Documentation/DocBook/media/v4l/controls.xml
b/Documentation/DocBook/media/v4l/controls.xml
index 7fe5be1..9d4af8a 100644
--- a/Documentation/DocBook/media/v4l/controls.xml
+++ b/Documentation/DocBook/media/v4l/controls.xml
@@
On Sun, 16 Dec 2012 14:34:31 -0800
Albert Wang wrote:
> >What is the purpose of the "usebufs" field? The code maintains it in
> >various places, but I don't see anywhere that actually uses that value for
> >anything.
> >
> [Albert Wang] Two buffers mode doesn't need it.
> But Three buffers mod
Hi, Jonathan
Thank you very much for taking your weekend time to review our patches! :)
Thanks
Albert Wang
86-21-61092656
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:58
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vg
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:56
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 15/15] [media] marvell-ccic: add 3 frame buffers
>support in
On Sun, 16 Dec 2012 22:16:31 +0100
Renato Gallo wrote:
> stock one that came with the device
>
> http://unixproducts.com/antenna.jpg
>
If this is an antenna with a magnetic base you can try putting it on top
of one of those tin boxes for candies like this one:
http://img.alibaba.com/wsphoto/v0/
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:49
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 13/15] [media] marvell-ccic: add dma burst mode support
>in
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:46
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 12/15] [media] marvell-ccic: add soc_camera support in
>mmp
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:37
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 10/15] [media] marvell-ccic: split mcam-core into 2
>parts f
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:25
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 09/15] [media] marvell-ccic: add get_mcam function for
>marv
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:19
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 07/15] [media] marvell-ccic: add SOF / EOF pair check
>for
>
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:17
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 06/15] [media] marvell-ccic: add new formats support for
>ma
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:07
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 05/15] [media] marvell-ccic: refine
>mcam_set_contig_buffer
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Monday, 17 December, 2012 00:03
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 03/15] [media] marvell-ccic: add clock tree support for
>mar
Hi, Jonathan
>-Original Message-
>From: Jonathan Corbet [mailto:cor...@lwn.net]
>Sent: Sunday, 16 December, 2012 23:55
>To: Albert Wang
>Cc: g.liakhovet...@gmx.de; linux-media@vger.kernel.org; Libin Yang
>Subject: Re: [PATCH V3 02/15] [media] marvell-ccic: add MIPI support for
>marvell-c
Don't know if anyone will want to try getting any info out of the log
messages below here, my system is tainted in every way possible. I'm
running squeeze with a kernel from backports and nvidia vdpau
display-drivers (ii nvidia-kernel-dkms 295.59-1~bpo60+2 ) . Also
running mythtv-0.26-fixes
I will be honored if my name will be added as reporter, thanks for your
kind and fast advice. I have ordered another portable (30 db) antenna
and will talk about that in a future reply to this thread :)
Il 16/12/2012 22:22 Antti Palosaari ha scritto:
That antenna is your problem.
I will send
That antenna is your problem.
I will send that patch to the Kernel 3.8, but as I think it is maybe too
late for 3.8 it will eventually go to the 3.9 which is out sometime near
beginning of next summer.
If you wish I add your name as reporter then reply. Otherwise case
closed. Feedback from t
stock one that came with the device
http://unixproducts.com/antenna.jpg
Il 16/12/2012 21:34 Antti Palosaari ha scritto:
It is very likely weak signal issue as I said. What kind of antenna
you are using?
Antti
On 12/16/2012 10:13 PM, Renato Gallo wrote:
i found it is a problem with kaffeine,
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:Sun Dec 16 19:00:27 CET 2012
git hash:49cc629df16f2a15917800a8579bd9c25c41b634
gcc version: i686-linux-gcc (GCC
It is very likely weak signal issue as I said. What kind of antenna you
are using?
Antti
On 12/16/2012 10:13 PM, Renato Gallo wrote:
i found it is a problem with kaffeine, with other programs i can lock a
signal but reception is very very sketchy (like in unviewable).
GlovX xine-lib # dmesg
i found it is a problem with kaffeine, with other programs i can lock a
signal but reception is very very sketchy (like in unviewable).
GlovX xine-lib # dmesg |grep e4000
GlovX xine-lib # dmesg |grep FC0012
GlovX xine-lib # dmesg |grep FC0013
[ 28.281685] fc0013: Fitipower FC0013 successfully
On Sat, 2012-12-15 at 20:12 +, Al Viro wrote:
> Walking rbtree while it's modified is a Bad Idea(tm); besides,
> the result of find_vma() can be freed just as it's getting returned
> to caller. Fortunately, it's easy to fix - just take ->mmap_sem a bit
> earlier (and don't bother with fi
On Sun, Dec 16, 2012 at 09:01:10PM +0100, Paul Bolle wrote:
> > + vma = find_vma(mm, virtp);
> > } else if (vma && (vma->vm_flags & VM_IO) && vma->vm_pgoff) {
>
> Shouldn't that line become
> if (vma && (vma->vm_flags & VM_IO) && vma->vm_pgoff) {
>
> so that this actually compiles?
*D
- do not pass USB specific error codes to userspace/i2c-subsystem
- unify the returned error codes and make them compliant with
the i2c subsystem spec
- check number of actually transferred bytes (via USB) everywehere
- fix/improve debug messages
- improve code comments
Changelog v2:
- removed i
I2C_FUNC_SMBUS_EMUL includes flag I2C_FUNC_SMBUS_WRITE_BLOCK_DATA which signals
that up to 31 data bytes can be written to the ic2 client.
But the EM2800 supports only i2c messages with max. 4 data bytes.
I2C_FUNC_IC2 should be set if a master_xfer fucntion pointer is provided in
struct i2c_algorit
Function em2800_i2c_recv_bytes() has 2 severe bugs:
1) It does not wait for the i2c read to complete before reading the received
message content from the bridge registers.
2) Reading more than 1 byte doesn't work
The former can result in data corruption, the latter always does.
The rewritten cod
The em2800 can transfer up to 4 bytes per i2c message.
All other em25xx/em27xx/28xx chips can transfer at least 64 bytes per message.
I2C adapters should never split messages transferred via the I2C subsystem
into multiple message transfers, because the result will almost always NOT be
the same as
Signed-off-by: Frank Schäfer
---
drivers/media/usb/em28xx/em28xx-i2c.c | 28 +++-
1 Datei geändert, 11 Zeilen hinzugefügt(+), 17 Zeilen entfernt(-)
diff --git a/drivers/media/usb/em28xx/em28xx-i2c.c
b/drivers/media/usb/em28xx/em28xx-i2c.c
index 1683bd9..44533e4 100644
This patch series contains some I2C bug fixes / cleanups / unifications and
improvements for the em28xx driver, which I've made while working on adding
support for the em25xx/em276x i2c bus B support and playing with the
Terratec Cinergy 200 USB which I've got recently.
Patches 1 and 5 are clea
Am 15.12.2012 18:16, schrieb Antti Palosaari:
> On 12/15/2012 06:25 PM, Frank Schäfer wrote:
>> Am 15.12.2012 14:46, schrieb Antti Palosaari:
>>> On 12/15/2012 03:01 PM, Frank Schäfer wrote:
Am 14.12.2012 18:03, schrieb Antti Palosaari:
> On 12/14/2012 06:28 PM, Frank Schäfer wrote:
>>
Am 15.12.2012 17:51, schrieb Antti Palosaari:
> On 12/15/2012 06:21 PM, Frank Schäfer wrote:
>> Am 15.12.2012 14:38, schrieb Antti Palosaari:
>>> On 12/15/2012 03:11 PM, Frank Schäfer wrote:
Am 15.12.2012 02:54, schrieb Mauro Carvalho Chehab:
> Em Sat, 15 Dec 2012 02:56:25 +0200
> Antt
On 12/16/2012 07:15 PM, Renato Gallo wrote:
now the modules loads and kaffeine recognizes the device but i cannot
find any channels.
can it be a tuner bug ?
I think it is bad antenna / weak signal. Try w_scan, scan, tzap.
Could you say which RF-tuner it finds from your device? use dmesg to
du
now the modules loads and kaffeine recognizes the device but i cannot
find any channels.
can it be a tuner bug ?
kaffeine(5978) DvbDevice::frontendEvent: tuning failed
kaffeine(5978) DvbScanFilter::timerEvent: timeout while reading
section; type = 0 pid = 0
kaffeine(5978) DvbScanFilter::timerE
On Sat, 15 Dec 2012 17:57:49 +0800
Albert Wang wrote:
> The following patches series will add soc_camera support on marvell-ccic
Overall, this patch set has come a long way - great work!
As I commented on the specific patches, I still have some concerns
about the soc_camera part of it. There's
Hi,
On 12/14/2012 10:36 AM, sumit.sem...@ti.com wrote:
> From: Sumit Semwal
>
> Add debugfs support to make it easier to print debug information
> about the dma-buf buffers.
>
> Signed-off-by: Sumit Semwal
> ---
> drivers/base/dma-buf.c | 149
> +
On Sat, 15 Dec 2012 17:58:04 +0800
Albert Wang wrote:
> This patch adds support of 3 frame buffers in DMA-contiguous mode.
>
> In current DMA_CONTIG mode, only 2 frame buffers can be supported.
> Actually, Marvell CCIC can support at most 3 frame buffers.
>
> Currently 2 frame buffers mode will
On Sat, 15 Dec 2012 17:58:03 +0800
Albert Wang wrote:
> This patch use unsigned int type replace int type in marvell-ccic.
>
> These variables: frame number, buf number, irq... should be unsigned.
Acked-by: Jonathan Corbet
jon
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To unsubscribe from this list: send the line "unsubscribe linux
On Sat, 15 Dec 2012 17:58:02 +0800
Albert Wang wrote:
> This patch adds the dma burst size config support for marvell-ccic.
> Developer can set the dma burst size in specified board driver.
> diff --git a/drivers/media/platform/marvell-ccic/mcam-core.h
> b/drivers/media/platform/marvell-ccic/mc
On Sat, 15 Dec 2012 17:58:01 +0800
Albert Wang wrote:
> This patch adds the soc_camera support in the platform driver: mmp-driver.c.
> Specified board driver also should be modified to support soc_camera by
> passing
> some platform datas to platform driver.
>
> Currently the soc_camera mode in
On Sat, 15 Dec 2012 17:57:59 +0800
Albert Wang wrote:
> This patch splits mcam-core into 2 parts to prepare for soc_camera support.
>
> The first part remains in mcam-core.c. This part includes the HW operations
> and vb2 callback functions.
>
> The second part is moved to mcam-core-standard.c.
On Sat, 15 Dec 2012 17:57:58 +0800
Albert Wang wrote:
> This patch adds get_mcam() inline function which is prepared for
> adding soc_camera support in marvell-ccic driver
Time for a bikeshed moment: "get" generally is understood to mean
incrementing a reference count in kernel code. Can it hav
On Sat, 15 Dec 2012 17:57:57 +0800
Albert Wang wrote:
> From: Libin Yang
>
> This patch switchs to resource managed allocation and request in mmp-driver.
> It can remove free resource operations.
But that takes away half the challenge of getting all this stuff
right! :)
Acked-by: Jonathan Cor
On Sat, 15 Dec 2012 17:57:56 +0800
Albert Wang wrote:
> From: Libin Yang
>
> This patch adds the SOFx/EOFx pair check for marvell-ccic.
>
> When switching format, the last EOF may not arrive when stop streamning.
> And the EOF will be detected in the next start streaming.
>
> Must ensure clea
On Sat, 15 Dec 2012 17:57:55 +0800
Albert Wang wrote:
> From: Libin Yang
>
> This patch adds the new formats support for marvell-ccic.
Once again, just one second-order comment:
> +static bool mcam_fmt_is_planar(__u32 pfmt)
> +{
> + switch (pfmt) {
> + case V4L2_PIX_FMT_YUV422P:
> +
On Sat, 15 Dec 2012 17:57:54 +0800
Albert Wang wrote:
> From: Libin Yang
>
> This patch refines mcam_set_contig_buffer() in mcam core
It might be nice if the changelog said *why* this was being done -
don't worry about insulting my ugly code :) But no biggie...
Acked-by: Jonathan Corbet
jo
On Sat, 15 Dec 2012 17:57:53 +0800
Albert Wang wrote:
> From: Libin Yang
>
> This patch adds the reset ccic phy operation when stop streaming.
>
> Without reset ccic phy, the next start streaming may be unstable.
>
> Also need add CCIC2 definition when PXA688/PXA2128 support dual ccics.
>
As
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function ‘vb2_dc_mmap’:
drivers/media/v4l2-core/videobuf2-dma-contig.c:204: error: implicit
declaration of function ‘dma_mmap_coherent’
drivers/media/v4l2-core/videobuf2-dma-contig.c: In function
‘vb2_dc_get_base_sgt’:
drivers/media/v4l2-core/video
On Sat, 15 Dec 2012 17:57:52 +0800
Albert Wang wrote:
> From: Libin Yang
>
> This patch adds the clock tree support for marvell-ccic.
>
> Each board may require different clk enabling sequence.
> Developer need add the clk_name in correct sequence in board driver
> to use this feature.
>
> +s
On Sat, 15 Dec 2012 17:57:51 +0800
Albert Wang wrote:
> From: Libin Yang
>
> This patch adds the MIPI support for marvell-ccic.
> Board driver should determine whether using MIPI or not.
There are limits to how deeply I can review this, since I know little about
the MIPI mode and don't have an
On Sat, 15 Dec 2012 17:57:50 +0800
Albert Wang wrote:
> This patch replaces the global frame stats variables by using
> internal variables in mcam_camera structure.
This one seems fine. Someday it might be nice to have proper stats
rather than my debugging hack, complete with a nice sysfs inter
Hi Andrzej,
On Wed, Dec 12, 2012 at 04:14:22PM +0100, Andrzej Hajda wrote:
> On 11.12.2012 22:34, Sakari Ailus wrote:
> >Hi Andrzej and Sylwester,
> >
> >Thanks for the patch!
> >
> >On Mon, Dec 10, 2012 at 02:43:39PM +0100, Andrzej Hajda wrote:
> >>From: Sylwester Nawrocki
> >>
> >>Add control f
On 12/16/2012 04:23 PM, Renato Gallo wrote:
any news on this ?
Asus my cinema-u3100miniplusv2
Bus 001 Device 015: ID 1b80:d3a8 Afatech
[ 6956.333440] usb 1-6.3.6: new high-speed USB device number 16 using
ehci_hcd
[ 6956.453943] usb 1-6.3.6: New USB device found, idVendor=1b80,
idProduct=d
any news on this ?
Asus my cinema-u3100miniplusv2
Bus 001 Device 015: ID 1b80:d3a8 Afatech
[ 6956.333440] usb 1-6.3.6: new high-speed USB device number 16 using
ehci_hcd
[ 6956.453943] usb 1-6.3.6: New USB device found, idVendor=1b80,
idProduct=d3a8
[ 6956.453950] usb 1-6.3.6: New USB devic
Hi Andzej,
On Wed, Dec 12, 2012 at 02:59:32PM +0100, Andrzej Hajda wrote:
> On 11.12.2012 22:04, Sakari Ailus wrote:
> >Hi Andrzej,
> >
> >Many thanks for the patch!
> >
> >On Mon, Dec 10, 2012 at 02:43:38PM +0100, Andrzej Hajda wrote:
> >>From: Sylwester Nawrocki
> >>
> >>The camera automatic fo
On 12/16/2012 01:11 AM, Patrice Chotard wrote:
Previously, demodulator and tuner attach was done in the
demod_attach callback. Migrate the tuner part in the
tuner_attach callback in ngene_info to do thing in right place.
Signed-off-by: Patrice Chotard
---
drivers/media/pci/ngene/ngene-cards.c
On 12/16/2012 01:11 AM, Patrice Chotard wrote:
Previously, gate control didn't work until drxd_init()
execution. Migrate necessary set of commands in drxd_attach
to allow gate control to be used by tuner which are
accessible through i2c gate.
Reported-by: frederic.mantega...@gbiloba.org
Signed-o
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