Re: [PATCH 1/6 v4] V4L: add two new ioctl()s for multi-size videobuffer management

2011-08-23 Thread Hans Verkuil
On Wednesday, August 24, 2011 06:05:44 Pawel Osciak wrote: > Hi, > > On Mon, Aug 22, 2011 at 23:31, Hans Verkuil wrote: > > On Monday, August 22, 2011 19:21:18 Laurent Pinchart wrote: > >> Hi Hans, > >> > >> On Monday 22 August 2011 17:52:12 Hans Verkuil wrote: > >> > On Monday, August 22, 2011 1

[PATCH] media i.MX27 camera: remove legacy dma support

2011-08-23 Thread Sascha Hauer
The i.MX27 dma support was introduced with the initial commit of this driver and originally created by me. However, I never got this stable due to the racy dma engine and used the EMMA engine instead. As the DMA support is most probably unused and broken in its current state, remove it. This also h

Re: [PATCH 1/6 v4] V4L: add two new ioctl()s for multi-size videobuffer management

2011-08-23 Thread Pawel Osciak
Hi, On Mon, Aug 22, 2011 at 23:31, Hans Verkuil wrote: > On Monday, August 22, 2011 19:21:18 Laurent Pinchart wrote: >> Hi Hans, >> >> On Monday 22 August 2011 17:52:12 Hans Verkuil wrote: >> > On Monday, August 22, 2011 17:42:36 Laurent Pinchart wrote: >> > > On Monday 22 August 2011 15:54:03 Gu

Re: [PATCH v2] Staging: cx25821: fix coding style issues

2011-08-23 Thread Leonid V. Fedorenchik
On Tue, 23 Aug 2011 14:44:21 -0700 Greg KH wrote: > On Tue, Aug 02, 2011 at 05:03:18PM +0800, Leonid V. Fedorenchik wrote: > > Fix too long lines in cx25821-audio.h > > Fix wrong brace placement in cx25821-cards.c, cx25821-core.c, > > and cx25821-i2c.c > > Use DEFINE_PCI_DEVICE_TABLE for cx25821_

Re: [beagleboard] Re: [PATCH v7 1/2] Add driver for Aptina (Micron) mt9p031 sensor.

2011-08-23 Thread CJ
Hi Laurent, On 23/08/11 19:47, Laurent Pinchart wrote: Hi Chris, On Tuesday 23 August 2011 05:47:20 CJ wrote: On 22/08/11 22:15, Michael Jones wrote: I am trying to get the mt9p031 working from nand with a ubifs file system and I am having a few problems. /dev/media0 is not present unless I

New SOC Camera hardware

2011-08-23 Thread Gilles
Folks, I am currently trying to add V4L2 SOC Camera support for an embedded board (Blackfin 527 EZKIT-V2). Trying to learn from the few existing examples and was wondering if anyone could shed some light on this: More specifically, I'm looking at: arch/sh/boards/mach-ap325rxa/setup.c arch/arm

Re: [PATCH] Re: Afatech AF9013 [TEST ONLY] AF9015 stream buffer size aligned with max packet size.

2011-08-23 Thread Jason Hecker
> I think what might happening is that TS packets are getting chopped, as > device seems to want > to align to max packet size. Oh, I also noticed that the Linux driver uses a smaller USB packet count than Windows. Is there any discernible reason for this? Lag on DVB isn't an issue for me and p

Re: [PATCH v2] Staging: cx25821: fix coding style issues

2011-08-23 Thread Greg KH
On Tue, Aug 02, 2011 at 05:03:18PM +0800, Leonid V. Fedorenchik wrote: > Fix too long lines in cx25821-audio.h > Fix wrong brace placement in cx25821-cards.c, cx25821-core.c, > and cx25821-i2c.c > Use DEFINE_PCI_DEVICE_TABLE for cx25821_pci_tbl. > Move EXPORT_SYMBOL(cx25821_set_gpiopin_direction) t

[PATCH] Re: Afatech AF9013 [TEST ONLY] AF9015 stream buffer size aligned with max packet size.

2011-08-23 Thread Malcolm Priestley
On Tue, 2011-08-23 at 11:47 +1000, Jason Hecker wrote: > Damn, this patch didn't help so maybe forget this patch. Tuner A is > still messed up. Try this patch, applied to the latest media_build. it aligns buffer size to the max packet size instead of TS packet size. I think what might happening

[cron job] v4l-dvb daily build: WARNINGS

2011-08-23 Thread Hans Verkuil
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:Tue Aug 23 19:00:31 CEST 2011 git hash:9bed77ee2fb46b74782d0d9d14b92e9d07f3df6e gcc version: i686-linux-gcc (GCC) 4.6

More vb2 notes

2011-08-23 Thread Hans Verkuil
Hi all, I've been converting a Cisco internal driver to vb2 and while doing that I found a few issues. 1) I noticed that struct vb2_buffer doesn't have a list_head that the driver can use to hook it in its dma queue. That forces you to make your own buffer struct just to have your own list_head.

Re: [PATCH/RFC] media: vb2: change queue initialization order

2011-08-23 Thread Hans Verkuil
On Tuesday, August 23, 2011 12:14:17 Marek Szyprowski wrote: > Hello, > > On Tuesday, August 23, 2011 12:11 PM Hans Verkuil wrote: > > > Are you planning a RFCv2 for this? > > > > I've been implementing vb2 in an internal driver and this initialization > > order of vb2 is a bit of a pain to be h

RE: [PATCH/RFC] media: vb2: change queue initialization order

2011-08-23 Thread Marek Szyprowski
Hello, On Tuesday, August 23, 2011 12:11 PM Hans Verkuil wrote: > Are you planning a RFCv2 for this? > > I've been implementing vb2 in an internal driver and this initialization > order of vb2 is a bit of a pain to be honest. (snipped) Yes, I will post it till the end of the week. I'm sorry fo

Re: [PATCH/RFC] media: vb2: change queue initialization order

2011-08-23 Thread Hans Verkuil
Hi Marek, Are you planning a RFCv2 for this? I've been implementing vb2 in an internal driver and this initialization order of vb2 is a bit of a pain to be honest. Regards, Hans On Wednesday, June 29, 2011 11:49:06 Marek Szyprowski wrote: > This patch introduces VB2_STREAMON_WITHOUT_BU

Re: [beagleboard] Re: [PATCH v7 1/2] Add driver for Aptina (Micron) mt9p031 sensor.

2011-08-23 Thread Laurent Pinchart
Hi Chris, On Tuesday 23 August 2011 05:47:20 CJ wrote: > On 22/08/11 22:15, Michael Jones wrote: > > I am trying to get the mt9p031 working from nand with a ubifs file > > system and I am having a few problems. > > > > /dev/media0 is not present unless I run: > > #mknod /dev/m