Hi, On 24/12/11 08:24, Jonathan Nieder wrote:
Sorry for the delay and possibly for the confusion, but holiday and the VDR is in production so my users eeeer my family doesn't like extensive test sessions (or they can't look TV ;-) ).forwarded 650081 http://thread.gmane.org/gmane.linux.drivers.video-input-infrastructure/42256 quit Eric Lavarde wrote:[ 581.247437] I2C timeout [ 581.247442] IRS 00000001 [... hundreds of line of this type ...]Let's take this upstream, starting with this bit, under the principle "fix the most egregiously broken piece first". Many thanks, Jonathan
Anyway, as already written in the answer to [1], I've now the possibility to do tests with a clean kernel and the result is exactly the same: waking up after a halt / poweroff does NOT work, waking up after a 'disk' suspend DOES work (even with latest Kernel linux-image-3.1.0-1-amd64 / 3.1.8-2).
I'm surely not experienced in these topics, but I thought that there should be no difference for the BIOS / ACPI between a pure shutdown and a suspend to disk. Checking what is done differently in the kernel might tell us what the issue is, no?!
Let me know if I can test / do anything further to solve the issue, I can possibly work around the other issues with suspend to disk (probably the right rmmod at the right place) but I'm not a big fan of suspend as I favor stability over speed of boot.
Thanks, Eric[1] http://article.gmane.org/gmane.linux.drivers.video-input-infrastructure/42256