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
Nothing happens for the drive, a second click on the encpryted symbol
starts another job (cryptsetup) consuming around 50% of total CPU time.
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
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