Re: OMAP3 ISP deadlocks on my new arm

2011-04-28 Thread Bastian Hecht
2011/4/27 Laurent Pinchart laurent.pinch...@ideasonboard.com: Hi Bastian, On Wednesday 27 April 2011 12:55:24 Bastian Hecht wrote: 2011/4/27 Bastian Hecht hec...@googlemail.com: 2011/4/26 Laurent Pinchart laurent.pinch...@ideasonboard.com: On Tuesday 26 April 2011 17:39:41 Bastian Hecht

Re: OMAP3 ISP deadlocks on my new arm

2011-04-28 Thread Laurent Pinchart
Hi Bastian, On Thursday 28 April 2011 13:04:15 Bastian Hecht wrote: 2011/4/27 Laurent Pinchart laurent.pinch...@ideasonboard.com: On Wednesday 27 April 2011 12:55:24 Bastian Hecht wrote: 2011/4/27 Bastian Hecht hec...@googlemail.com: 2011/4/26 Laurent Pinchart

Re: OMAP3 ISP deadlocks on my new arm

2011-04-27 Thread Bastian Hecht
2011/4/26 Laurent Pinchart laurent.pinch...@ideasonboard.com: Hi Bastian, On Tuesday 26 April 2011 17:39:41 Bastian Hecht wrote: 2011/4/21 Laurent Pinchart laurent.pinch...@ideasonboard.com: On Tuesday 19 April 2011 09:31:05 Sakari Ailus wrote: Laurent Pinchart wrote: ... That's the

Re: OMAP3 ISP deadlocks on my new arm

2011-04-27 Thread Bastian Hecht
2011/4/27 Bastian Hecht hec...@googlemail.com: 2011/4/26 Laurent Pinchart laurent.pinch...@ideasonboard.com: Hi Bastian, On Tuesday 26 April 2011 17:39:41 Bastian Hecht wrote: 2011/4/21 Laurent Pinchart laurent.pinch...@ideasonboard.com: On Tuesday 19 April 2011 09:31:05 Sakari Ailus wrote:

Re: OMAP3 ISP deadlocks on my new arm

2011-04-27 Thread Laurent Pinchart
Hi Bastian, On Wednesday 27 April 2011 12:55:24 Bastian Hecht wrote: 2011/4/27 Bastian Hecht hec...@googlemail.com: 2011/4/26 Laurent Pinchart laurent.pinch...@ideasonboard.com: On Tuesday 26 April 2011 17:39:41 Bastian Hecht wrote: 2011/4/21 Laurent Pinchart

Re: OMAP3 ISP deadlocks on my new arm

2011-04-26 Thread Bastian Hecht
2011/4/21 Laurent Pinchart laurent.pinch...@ideasonboard.com: Hi Sakari, On Tuesday 19 April 2011 09:31:05 Sakari Ailus wrote: Laurent Pinchart wrote: ... That's the ideal situation: sensors should not produce any data (or rather any transition on the VS/HS signals) when they're supposed

Re: OMAP3 ISP deadlocks on my new arm

2011-04-26 Thread Laurent Pinchart
Hi Bastian, On Tuesday 26 April 2011 17:39:41 Bastian Hecht wrote: 2011/4/21 Laurent Pinchart laurent.pinch...@ideasonboard.com: On Tuesday 19 April 2011 09:31:05 Sakari Ailus wrote: Laurent Pinchart wrote: ... That's the ideal situation: sensors should not produce any data (or

Re: OMAP3 ISP deadlocks on my new arm

2011-04-21 Thread Laurent Pinchart
Hi Sakari, On Tuesday 19 April 2011 09:31:05 Sakari Ailus wrote: Laurent Pinchart wrote: ... That's the ideal situation: sensors should not produce any data (or rather any transition on the VS/HS signals) when they're supposed to be stopped. Unfortunately that's not always easy, as some

Re: OMAP3 ISP deadlocks on my new arm

2011-04-19 Thread Sakari Ailus
Laurent Pinchart wrote: ... That's the ideal situation: sensors should not produce any data (or rather any transition on the VS/HS signals) when they're supposed to be stopped. Unfortunately that's not always easy, as some dumb sensors (or sensor-like hardware) can't be stopped. The ISP

Re: OMAP3 ISP deadlocks on my new arm

2011-04-18 Thread Bastian Hecht
2011/4/16 David Cohen daco...@gmail.com: Hi Bastian, On Thu, Apr 14, 2011 at 1:36 PM, Bastian Hecht hec...@googlemail.com wrote: Yeah! S... when I initialized the the camera (loading a 108 bytes register listing) I just let run the camera and sent images.  So I first realized a counter

Re: OMAP3 ISP deadlocks on my new arm

2011-04-18 Thread David Cohen
On Mon, Apr 18, 2011 at 1:43 PM, Bastian Hecht hec...@googlemail.com wrote: 2011/4/16 David Cohen daco...@gmail.com: Hi Bastian, On Thu, Apr 14, 2011 at 1:36 PM, Bastian Hecht hec...@googlemail.com wrote: Yeah! S... when I initialized the the camera (loading a 108 bytes register

Re: OMAP3 ISP deadlocks on my new arm

2011-04-18 Thread Laurent Pinchart
On Monday 18 April 2011 16:17:15 David Cohen wrote: On Mon, Apr 18, 2011 at 1:43 PM, Bastian Hecht wrote: 2011/4/16 David Cohen: On Thu, Apr 14, 2011 at 1:36 PM, Bastian Hecht wrote: Yeah! S... when I initialized the the camera (loading a 108 bytes register listing) I just let

Re: OMAP3 ISP deadlocks on my new arm

2011-04-16 Thread David Cohen
Hi Bastian, On Thu, Apr 14, 2011 at 1:36 PM, Bastian Hecht hec...@googlemail.com wrote: Yeah! S... when I initialized the the camera (loading a 108 bytes register listing) I just let run the camera and sent images.  So I first realized a counter overflow  if (count++ 10) after a few

Re: OMAP3 ISP deadlocks on my new arm

2011-04-14 Thread Bastian Hecht
Hello Sakari, 2011/4/13 Sakari Ailus sakari.ai...@maxwell.research.nokia.com: Bastian Hecht wrote: Hello people, Hi Bastian, I'm cc'ing Laurent. I switched to the new DM3730 from IGEP and while it's supposed to be (almost) the same as the 3530 Version the isp deadlocks deterministically

Re: OMAP3 ISP deadlocks on my new arm

2011-04-14 Thread Laurent Pinchart
Hi Bastian, On Thursday 14 April 2011 10:33:12 Bastian Hecht wrote: 2011/4/13 Sakari Ailus sakari.ai...@maxwell.research.nokia.com: Bastian Hecht wrote: Hello people, Hi Bastian, I'm cc'ing Laurent. I switched to the new DM3730 from IGEP and while it's supposed to be

Re: OMAP3 ISP deadlocks on my new arm

2011-04-14 Thread Bastian Hecht
Yeah! S... when I initialized the the camera (loading a 108 bytes register listing) I just let run the camera and sent images. So I first realized a counter overflow if (count++ 10) after a few seconds. But this seemed to be handled correctly (ignore and delete HS_VS_IRQ flag) while

OMAP3 ISP deadlocks on my new arm

2011-04-13 Thread Bastian Hecht
Hello people, I switched to the new DM3730 from IGEP and while it's supposed to be (almost) the same as the 3530 Version the isp deadlocks deterministically after I start capturing the second time with yavta. All extra locking debug output is enabled in the kernel .config. I am unsure if this is

Re: OMAP3 ISP deadlocks on my new arm

2011-04-13 Thread Bastian Hecht
Hello, I attached the output without extra kernel lock info, here is the debug output: [ 375.811157] BUG: soft lockup - CPU#0 stuck for 61s! [yavta:2226] [ 375.817474] Kernel panic - not syncing: softlockup: hung tasks [ 375.823364] [c003250c] (unwind_backtrace+0x0/0xe4) from [c02e11a0]

Re: OMAP3 ISP deadlocks on my new arm

2011-04-13 Thread Sakari Ailus
Bastian Hecht wrote: Hello people, Hi Bastian, I'm cc'ing Laurent. I switched to the new DM3730 from IGEP and while it's supposed to be (almost) the same as the 3530 Version the isp deadlocks deterministically after I start capturing the second time with yavta. Does the capture work the