Am Donnerstag, 12. März 2009 schrieb Maxim Levitsky: > On Thu, 2009-03-12 at 10:50 -0700, reinette chatre wrote: > > On Wed, 2009-03-11 at 19:29 -0700, Maxim Levitsky wrote: > > > On Thu, 2009-03-12 at 03:29 +0200, Maxim Levitsky wrote: [...] > > > > On the other omitting the 'disable_hw_scan=1' option (which appears to > > > > work once again, since few days ago it broke s2disk with hung scan) - > > > > > > Ah , I remember now. The disable_hw_scan=0 breaks (!) > > > the rfkill support. > > > > Could you please provide more details about this issue? We are > > interested in steps to reproduce and logs you may have. > > A way to reproduce (without NM): > > * Start scanning in a loop > while true ; do sudo iwlist scan ; done > > * press rfkill - scan hangs forever. > * press rfkill again - doesn't help > > I have acer 5720G with hardware rfkill. > > > The problem seems to be that if user presses rfkill during scan, it > hangs. I had similar issues (with current wireless-testing) related to rfkill and cfg80211-scanning. An "iwlist scan" only showed "Device or resource busy" and cfg80211 was stuck in that state. Maybe your issue is related? See [1] and [2] for details. Helmut [1] http://marc.info/?l=linux-wireless&m=123661005000427&w=2 [2] http://marc.info/?l=linux-wireless&m=123686313707477&w=2 -- 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
