The latest go-tpm2[1] seems to support SM3_256.
I tried to build test snapd and kernel snaps but got a dependency issue.
The latest secboot[2] still uses old go-tpm2 API.
I applied the attached patch in comment#17 to go-tpm2[3] which is currently
used by snapd.
And, I built a test image with patc
@sachinmokashi
Could Intel build a BIOS with an option for disabling hash algorithm SM3
256?
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Title:
[intel] [tgl-h][iotg] [hwe-tpm] Ubuntu Core
@sachinmokashi
There are two fields in BIOS:
1. Hash Algorithm Bitmap
2. Active PCR Banks
The one you mentioned in comment#21 is "Active PCR Banks".
But, what I want to disable is "Hash Algorithm".
Current BIOS doesn't has an option to disable Hash Algorithm SM3 256.
Could Intel build a BIOS with
** Description changed:
Installed focal-iotg-core-20210722.img on the TGL-H.
Boot process stops after it gets errors from TPM and fails to start an
emergency shell (see screen shot.)
I also tried to go into the BIOS to clear TPM, as this worked for the
EHL board but it still behave
@sachinmokashi
I see. I'm trying to enable SM3 on go-tpm2.
Fixing the issue on crypto package, go-tpm2, and secboot is the right way to go.
But, It may take several weeks to enable it.
That is why I'm seeking for a short-term solution, having a BIOS option for
disabling SM3".
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Tried latest desktop image[1]. USB-dw3 is enabled.
Here is the log:
u@tgl:~$ dmesg | grep 3fe
[ 21.103681] pci :00:0d.1: [8086:9a15] type 00 class 0x0c03fe
[ 21.199707] pci :00:14.1: [8086:43ee] type 00 class 0x0c03fe
u@tgl:~$ sudo modprobe dwc3_pci
u@tgl:~$ lspci -v
...
00:0d.1 USB c
@chaoqin
Tried the latest BIOS and ubuntu desktop image[1].
But, I didnt' see 0x0c03fe in dmesg log.
Do I need to enable USB-dw3 in BIOS? How to enable it in BIOS settings?
$ dmesg | grep -e c0330 -e c03fe
[1.043065] pci :00:14.0: [8086:4b7d] type 00 class 0x0c0330
$ sudo dmidecode -s bi
@Chris
I backported your patches to secboot[1] and go-tpm2[2] which are currently
used[3] by snapd.
With test image which includes your patches, I can install uc20 when the hash
algorithm SM3 is enabled in BIOS.
But, the encrypted partition is still not created successfully because the test
ke
@Chris
The encrypted partition is created after I enroll the signing key by
mokutil and enable secure boot.
But, I get new error message (For details, please refer to attached photo):
taskrunner.go: 271: [change 2 "Setup system for run mode" task] failed: cannot
make system runnable: cannot seal
Still can reproduce the issue in comment#31 after cleaning TPM with
following steps:
1. Go to BIOS settings
2. [Intel Advanced Menu][TPM Configuration][TCG2 Configuration][TPM2 Operation]
3. Select [TPM2 ClearControl(NO) + Clear]
4. Press F4 to save changes
5. Reboot device
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@sachinmokashi
Are steps in comment#32 the correct way to clear TPM?
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Title:
[intel] [tgl-h][iotg] [hwe-tpm] Ubuntu Core hangs during bootup on
Public bug reported:
[Impact]
linux-firmware-mediatek-aiot (1-0ubuntu1) is required for Mediatek AIoT 20.04
classic image.
Need to backport it to focal
[Test Case]
Install linux-firmware-mediatek-aiot on a Mediatek AIoT device. Check if
it can be co-installed with linux-firmware.
[Regression
** Description changed:
[Impact]
Add Mediatek AIoT i500 support
[Test Plan]
Install the test flash-kernel package with the fix, a file in path
Boot-FIT-Path will be created, and the system should be able to boot.
Test cases:
1. jammy + Xilinx Kria board: Pass
2. focal + Mediatek
@Łukasz
I have verified linux-firmware-mediatek-aiot (1-0ubuntu0~20.04.1) on my
Mediatek AIoT boards.
Here are my steps:
1. install linux-firmware
2. install linux-firmware-mediatek-aiot
3. remove linux-firmware
4. install linux-firmware
5. remove linux-firmware-mediatek-aiot
** Tags added: ve
Public bug reported:
The boot architecture on jammy changes.
The dtb files for Kria comes from linux package instead of xlnx-kria-
firmware. Confirmed with AMD-Xilinx that xlnx-kria-firmware is
unnecessary on jammy and we can remove it from jammy.
** Affects: xlnx-kria-firmware (Ubuntu)
Imp
Hi Timo,
I'm still waiting for the feedback from AMD-Xilinx. PM highlighted it to
AMD-Xilinx. But, unfortunately, there is still no feedback. Will keep highlight
it and get back to you as soon as possible.
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@Łukas
Bump libegl-mali-xlnx's version on kinetic from 9p0.01rel0-1ubuntu2 to
9p0.01rel0-1-0ubuntu2 and then backport it to jammy. Any concern about
it?
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Public bug reported:
[Impact]
Backport 3.104ubuntu10 to jammy
[Where problems could occur]
Backport 3.104ubuntu10 to jammy
[Test Case]
System can boot to kernel without any problems.
jammy + Xilinx Kria KR260/KV260 boards: Pass
jammy + Xilinx zcu102/104/106 boards: Pass
[Regression Potential]
1
** Patch added: "jammy.debdiff"
https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/1977713/+attachment/5595042/+files/jammy.debdiff
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T
Verified packages on matnic and jammy-proposed.
Platforms: g510 (mt8370), g1200 (mt8395), and g700 (mt8390).
1. Headset Jack Playback: Pass
2. Audio (Speaker) Jack Playback: Pass
3. HDMI TX Playback: Pass
4. mt8395-evk: HDMI RX: Pass
** Tags removed: verification-needed-jammy verification-needed-m
Verified packages on noble and mantic/jammy-proposed.
1. noble: mt7663 WiFi/BT firmware are removed.
2. noble/mantic/jammy:
a. SCAN: Pass
b. connect to AP: Pass
c. ping test: Pass
3. checksum: Pass
$ md5sum /lib/firmware/mediatek/WIFI_*
0a4d833efe94a56c502de8a38405d8fe
/lib/firmware/mediatek/WIF
Get it. Thanks~
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Title:
Add MediaTek Genio mt8370 support and update mt8390 and mt8395 configs
To manage notifications about this bug go to:
htt
Hi Sam,
Could you update the kernel to the latest version[1] and then try it
again? Thanks~
---
[1] linux-mtk (5.15.0-1033.38), https://launchpad.net/ubuntu/+source/linux-mtk
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https://bu
Hi Sam,
Canonical will take a look at this issue and get back to you.
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Title:
HDMI plugin after boot, but display can't work
To manage notificat
Public bug reported:
[Impact]
Add Mediatek AIoT i500 support
[Test Plan]
Install the test flash-kernel package with the fix, a file in path
Boot-FIT-Path will be created, and the system should be able to boot.
Test cases:
1. jammy + Xilinx Kria board: Pass
2. focal + Mediatek AIoT i500 board: Pa
** Patch added: "jammy.debdiff"
https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/1962289/+attachment/5563657/+files/jammy.debdiff
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** Patch added: "focal.debdiff"
https://bugs.launchpad.net/ubuntu/+source/flash-kernel/+bug/1962289/+attachment/5563658/+files/focal.debdiff
** Tags added: oem-priority originate-from-1946212
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@Loïc
I'm working on an image which will support multiple Medaitek AIoT
boards. The dtbo files are for some external components like cameras and
panels. Mediatek would like to have these dtbo files in the fitimage.
These components are optional. When end-users have it, they can enable
it by modify
** Tags removed: verification-needed-jammy
** Tags added: verification-done-jammy
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Title:
[SRU] Add RSA3072 support to jammy
To manage notificat
Hi @Andresas
For part 1 (Sandbox), please see #2. This test case isn't for verifying
the package on -proposed. For details, please see [1].
---
[1] https://docs.u-boot.org/en/v2021.04/arch/sandbox.html
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Verified u-boot-tools on jammy-proposed.
Here are steps and test result:
$ sudo apt-get install u-boot-tools
$ apt-cache policy u-boot-tools | grep Installed
Installed: 2022.01+dfsg-2ubuntu2.6
$ mkimage -F -k /home/ethan/keys/ -f fdt.its genio-510-evk.dtb
FIT description: Flattened Device Tree b
Hi Mecid Urganci,
I have to follow the formal release process. Please stay tuned. The new kernel
will be landed to jammy-updates.
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Title:
[media
Hi Mecid Urganci,
A new kernel with r48p0 driver will be uploaded to Ubuntu archive but
it's under testing. There is no clear schedule at the current moment
because it depends on test result.
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