Am Donnerstag, 1. März 2012, 23:27:43 schrieb ah: > Hi Marc, > > modprobe is not complaining with tegra-aes, but the timeout message is > still apearing: > Error unlocking device: timeout (10s) waiting for cleartext device to > show up
ok, this seem to come from udisks. Something prevents your crypt device to be decrypted. > Nothing happens for the drive, a second click on the encpryted symbol > starts another job (cryptsetup) consuming around 50% of total CPU time. Are dm-crypt (Crypt Target Support) and relevant crypt algos enabled? Marc > > best regards > > Andreas > > Am 29.02.2012 07:23, schrieb Marc Dietrich: > > Hi Andreas, > > > > Am 28.02.2012 21:33, schrieb ah: > >> Hi there ! > >> > >> There seems to be a problem at least at the timeout, using decryption > >> since my encrypted mobile disk plugged in results in error message > >> timeout (10s) waiting for there clear text drive to show up after typing > >> in the password. > >> (But it works on others systems) > > > > is tegra-aes loaded? The HW crypt is known to be slow. It even > > sometimes blocked graphics output here. > > > > Gruss > > > > Marc > > > >> Andreas > >> > >> Am 27.02.2012 23:16, schrieb Jani Monoses: > >>> I have uploaded a new package to Precise containing the changes > >>> suggested in this thread. > >>> > >>> On Mon, Feb 27, 2012 at 3:24 PM, Marc Dietrich<[email protected]> > >>> > >>> <mailto:[email protected]> wrote: > >>>> Am Montag, 27. Februar 2012, 15:10:09 schrieb Jani Monoses: > >>>>>> well, we can either > >>>>>> > >>>>>> - revert 11b5fe26f (CHROMIUM: dm: Add support for > >>>>>> devices by > >>>>>> > >>>>>> PARTUUID/PARTNROFF), - export the symbol in genhd.c > >>>>> > >>>>> thanks, exporting the symbol did it. > >>>>> either of these two solutions is fine I think. > >>>>> So we are missing patches related to this hack? How did it build > >>>>> for Chromeos? > >>>> > >>>> I guess CHROMEOS uses it build-in, so they never ran into this > >>>> error (their hw is > >>>> very specific, so no need to modules I guess). > >>>> > >>>> grep -r CONFIG_BLK_DEV_DM chromeos > >>>> chromeos/config/base.config:CONFIG_BLK_DEV_DM=y > >>>> > >>>> I also added the"export symbol patch" to the chromeos-ac100-3.0 > >>>> branch. > >>>> > >>>> Marc > >>> > >>> _______________________________________________ > >>> Mailing list:https://launchpad.net/~ac100 > >>> Post to :[email protected] > >>> <mailto:[email protected]> > >>> Unsubscribe :https://launchpad.net/~ac100 > >>> More help :https://help.launchpad.net/ListHelp > >> > >> _______________________________________________ > >> Mailing list: https://launchpad.net/~ac100 > >> Post to : [email protected] > >> Unsubscribe : https://launchpad.net/~ac100 > >> More help : https://help.launchpad.net/ListHelp _______________________________________________ Mailing list: https://launchpad.net/~ac100 Post to : [email protected] Unsubscribe : https://launchpad.net/~ac100 More help : https://help.launchpad.net/ListHelp
