On Mon, Apr 2, 2012 at 4:55 PM, Gary Thomas <gary@xxxxxxxxxxxx> wrote: > On 2012-04-02 08:38, Enrico wrote: >>> Attached. >> >> >> I just had a quick look and it seems everything is there, i can't test >> it right now but when i did test a mainline 3.3 kernel with my patches >> i had to use the "nohlt" kernel parm. If i'm not wrong without that >> param i had the same error, you can give it a try. > > > Hurray, that does work. Laurent, this is an old problem that i noticed some time ago [1] but apparently things are getting worse. The situation now is: kernel 3.2 without cpu_idle: no need for nohlt kernel 3.2 with cpu_idle: nohlt is needed kernel 3.3 with/without cpu_idle: nohlt always needed I really don't know where the problem comes from, but i verified that the cam powerdomain is correctly "acquired" during capture, i don't know what else i can check. [1]: http://www.digipedia.pl/usenet/thread/18550/20510/ Enrico -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
