Hi, I am really glad I got all your answers. Thanks a lot. Now it is clear to me. Jorge. On 13 May 2011 14:45, Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote: > On Fri, 2011-05-13 at 14:39 +0200, Stanislaw Gruszka wrote: > >> > I doubt it, iirc it was just some DMA issue that was discovered at some >> > point and nobody could really pinpoint it. Those old devices stored some >> > internal data into a host memory buffer, and reading them back sometimes >> > corrupted them. >> >> Ok, so I will probably not try to reenable PS (as long someone clearly >> state that it works in the past, and this is a regression). > > Well, problem is that it _did_ work for some people, since it seemed to > depend on the platform. I don't remember all the details though. > >> Does this problem happen on both 4965 and 3945 ? > > I'm not sure on 3945. ISTR there was an issue, but I don't know if it > was the same one. > > johannes > > -- 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
