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MB:2I640HW
From LEXWiKi
(→2.How can I test FTPM2.0 in Ubuntu22.04/Fedora36 ?) |
(→2.How can I test FTPM2.0 in Ubuntu22.04/Fedora36 ?) |
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enter command in root | enter command in root | ||
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$ls -alh /dev/tpm* | $ls -alh /dev/tpm* | ||
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show message like this line | show message like this line | ||
crw-rw-rw-. 1 tss root 10, 224 4. Jul 19 04:15 /dev/tpm0 | crw-rw-rw-. 1 tss root 10, 224 4. Jul 19 04:15 /dev/tpm0 | ||
crw-rw-rw-. 1 tss tss 253, 65536 4. Jul 19 04:15 /dev/tpmrm0 | crw-rw-rw-. 1 tss tss 253, 65536 4. Jul 19 04:15 /dev/tpmrm0 | ||
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(2)Second, Create the file | (2)Second, Create the file | ||
$gedit /etc/udev/rules.d/80-tpm-2.rules | $gedit /etc/udev/rules.d/80-tpm-2.rules | ||
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Enter this info to the text | Enter this info to the text | ||
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Safe the text and Reboot your computer | Safe the text and Reboot your computer | ||
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(3)Install package in you os | (3)Install package in you os | ||
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$dracut -f | $dracut -f | ||
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(4)Test the encryption and decryption function | (4)Test the encryption and decryption function | ||
Revision as of 17:24, 19 July 2022
| O.S. | CPU | Rev | Boot type | eDP | LVDS | HDMI | 三輸出 | Touch | M.2(B key) | MPCE1 | SATA | nano SIM | Mic-in | Line-out | USB2.0 | USB3.0(type-C) | PCIE(type-C) | LAN10(I211) | LAN100(I211) | LAN1000(I211) | COM-232 | COM-422 | COM-485 | F81966 | WDT/DIO | FTPM2.0 | Download | Patch |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Ubuntu22.04 Lts |
Celeron J6412 |
0.3 |
UEFI |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Kernel->5.15.0-25-generic | |
|
Fedora36 |
Celeron J6412 |
0.3 |
UEFI |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Yes |
Kernel->5.17.5-300.fc36.x86_64 |
FAQ for 2I640HW
1.How can I correction touch in Ubuntu22.04/Fedora36 ?
| Ans: |
If you wnat to correction touch in Ubuntu22.04 /Fedora 36 you need to log in xorg mode |
|---|---|
| Asker: |
Nico 11:00, 17 Augest 2021 (CST) Tracy 11:09, 11 January 2022 (CST) |
| Provider: |
Nico 11:00, 17 Augest 2021 (CST) Tracy 11:09, 11 January 2022 (CST) |
2.How can I test FTPM2.0 in Ubuntu22.04/Fedora36 ?
| Ans: |
(1)First, You need to check FTPM2.0 can use enter command in root $ls -alh /dev/tpm* show message like this line crw-rw-rw-. 1 tss root 10, 224 4. Jul 19 04:15 /dev/tpm0 crw-rw-rw-. 1 tss tss 253, 65536 4. Jul 19 04:15 /dev/tpmrm0
$gedit /etc/udev/rules.d/80-tpm-2.rules Enter this info to the text tpm 2 devices need to be world readable SUBSYSTEM=="tpm", ACTION=="add", MODE="0666" SUBSYSTEM=="tpmrm", ACTION=="add", MODE="0666" Safe the text and Reboot your computer
<Ubuntu22.04 Lts> $apt-get install clevis clevis-luks clevis-udisks2 clevis-dracut clevis-tpm2 <Fedora36> $dnf install clevis clevis-luks clevis-udisks2 clevis-dracut $dracut -f
$echo Hello World | clevis encrypt tpm2 '{}' > test.txt $cat test.txt $clevis decrypt tpm2 < test.txt
|
|---|---|
| Asker: |
Nico 17:48, 11 July 2022 (CST) Nico 17:48, 11 July 2022 (CST) |
| Provider: |
Nico 17:48, 11 July 2022 (CST) Nico 17:48, 11 July 2022 (CST) |
