http://bugzilla.kernel.org/show_bug.cgi?id=13426
--- Comment #11 from Wim Osterholt <[email protected]> 2010-01-21 23:10:59 --- [email protected] zei ooit: >Date: Wed, 3 Jun 2009 03:42:47 GMT >Subject: [Bug 13426] booting with Prism2/2.5 PCMCIA card inserted crashes hard >In-Reply-To: <[email protected]/> > > http://bugzilla.kernel.org/show_bug.cgi?id=13426 > > > Andrew Morton <[email protected]> changed: > > What |Removed |Added > ---------------------------------------------------------------------------- > CC| |[email protected] > > > > > --- Comment #8 from Andrew Morton <[email protected]> 2009-06-03 > 03:42:45 --- > > OK, thanks. It is indeed a PCMCIA bug. Looks like we died in > pcmcia_request_configuration(). > I'd say more specificly it's a hostap bug. Two bugs actually, because I don't see their relationship. The second bug, as recently reported, causes always a system crash when inserting a PCMCIA card that loads hostap_cs, only if CONFIG_DEBUG_SHIRQ is set. (It does not happen when inserting other cards.) The first bug, as reported earlier, causes a system crash when a hostap_cs loading card is present at boot time. Inserting the card after that point in the boot stage will also cause a hard crash. Apparently there are several places in the boot sequence where it is dangerous to have the card inserted. Inserting at the login prompt always seems to be safe. This bug now appears present as soon as CONFIG_ISA is set! Unfortunately I must have ISA selected on my Thinkpad because the sound chip is ISA based. (My Dell is 'ISA free'.) Regards, Wim Osterholt. ----- [email protected] ----- -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug. _______________________________________________ Linux PCMCIA reimplementation list http://lists.infradead.org/mailman/listinfo/linux-pcmcia
