On 14 June 2011 19:44, Mohammed Shafi <shafi.wireless@xxxxxxxxx> wrote: > I had verified with the internal code base whether this is being done, > unfortunately no and at least I had tested this patch in my lenovo > T400 machine it did not cause any issue. this might fix the issue for > the specific platform but I am not sure whether this will not cause > any problems in other platforms. these sort for Workarounds were done > based on testing in different platforms. > Adrian you have any thoughts? I don't have any new thoughts, no. I think it's more likely something to do with how the bus is being setup, how APSM is being used, how power saving in general is handled, quirks of that chipset (all the laptops with problems have been a specific AMD chipset, right?) Unfortunately I don't know anywhere near enough about the goings on with power saving/APSM on Linux. If someone would like to get us in contact with the relevant developers, we could likely have a more constructive discussion. (And after exams please, I don't have brain cycles to spend thoroughly thinking about this until late June..) Adrian -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
