This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1826142
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
** Changed in: linux (Ubuntu Disco)
Status: New => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1826142
Title:
TPM module can not initial
Status in linux package in Ubuntu:
Incomplete
Status in linux source package in Disco:
Incomplete
Bug description:
[Impact]
TPM module can not initial with Ubuntu kernel
[ 28.138216] tpm tpm0: tpm_relinquish_locality: : error -1
[ 28.143808] tpm_tis_spi spi-SMO0768:00: 1.2 TPM (device-id 0xFFFF, rev-id
255)
[ 28.145025] tpm tpm0: tpm_try_transmit: tpm_send: error -5
[ 28.899522] tpm tpm0: tpm_relinquish_locality: : error -1
[ 28.904927] tpm tpm0: A TPM error (-5) occurred attempting to determine the
timeouts
[ 28.913026] tpm_tis_spi: probe of spi-SMO0768:00 failed with error -5
[Test Case]
Boot Ubuntu on platform with TPM module and `dmesg | grep tpm`
[Fix]
9400c41e77b8 linus.wall...@linaro.org 2019-01-09 12:42:18 +0000 spi: dw:
Convert to use CS GPIO descriptors
f3186dd87669 linus.wall...@linaro.org 2019-01-09 12:39:25 +0000 spi:
Optionally use GPIO descriptors for CS GPIOs
[Regression Risk]
TBD
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826142/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
