Hi Joao,
The version of dmidecode in your PPA looks good:
# Running new FW
$ sudo dmidecode -t0
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.6.0 present.
# SMBIOS implementations newer than version 3.5.0 are not
# fully supported by this version of dmidecode.
Handle 0x0001, DMI type 0, 26 bytes
BIOS Information
Vendor: NVIDIA
Version: <REDACTED>
Release Date: <REDACTED>
ROM Size: 0 MB
Characteristics:
PCI is supported
PNP is supported
BIOS is upgradeable
BIOS shadowing is allowed
Boot from CD is supported
Selectable boot is supported
Serial services are supported (int 14h)
ACPI is supported
Targeted content distribution is supported
UEFI is supported
Firmware Revision: 0.0
# Installed dmidecode from your PPA
$ apt policy dmidecode
dmidecode:
Installed: 3.3-3ubuntu0.2
Candidate: 3.3-3ubuntu0.2
Version table:
*** 3.3-3ubuntu0.2 500
500 https://ppa.launchpadcontent.net/jasimioni/dmidecode-lp2081611/ubuntu
jammy/main arm64 Packages
100 /var/lib/dpkg/status
3.3-3ubuntu0.1 500
500 http://ports.ubuntu.com/ubuntu-ports jammy-updates/main arm64 Packages
3.3-3 500
500 http://ports.ubuntu.com/ubuntu-ports jammy/main arm64 Packages
# Reports "Thread Enabled"
$ sudo dmidecode -t4
# dmidecode 3.3
Getting SMBIOS data from sysfs.
SMBIOS 3.6.0 present.
# SMBIOS implementations newer than version 3.5.0 are not
# fully supported by this version of dmidecode.
Handle 0x0006, DMI type 4, 50 bytes
Processor Information
Socket Designation: Not Specified
Type: Central Processor
Family: ARMv9
Manufacturer: Not Specified
ID: 41 02 6B 03 02 00 00 00
Signature: JEP-106 Bank 0x03 Manufacturer 0x6b, SoC ID 0x0241, SoC
Revision 0x00000002
Version: Not Specified
Voltage: Unknown
External Clock: 1000 MHz
Max Speed: Unknown
Current Speed: 3357 MHz
Status: Populated, Enabled
Upgrade: None
L1 Cache Handle: 0x0003
L2 Cache Handle: 0x0004
L3 Cache Handle: 0x0005
Serial Number: <REDACTED>
Asset Tag: Not Specified
Part Number: Not Specified
Core Count: 75
Core Enabled: 75
Thread Count: 75
Thread Enabled: 75
Characteristics:
64-bit capable
Multi-Core
Execute Protection
Enhanced Virtualization
Arm64 SoC ID
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dmidecode in Ubuntu.
https://bugs.launchpad.net/bugs/2081611
Title:
Add processor support from SMBIOS 3.6.0 in Jammy and Noble
Status in dmidecode package in Ubuntu:
Fix Released
Status in dmidecode source package in Jammy:
New
Status in dmidecode source package in Noble:
New
Bug description:
[Impact]
* Add processor support from SMBIOS 3.6.0 in Jammy and Noble
to enable new hardware in LTS release per SRU policy [1].
* Backport of 1 relatively simple patch from dmidecode 3.6
in Oracular to dmidecode 3.3 in Jammy and dmidecode 3.5 in Noble
[Test Plan]
* Check no regressions on current systems with SMBIOS < 3.6,
i.e., no output changes in text and binary form.
$ sudo dmidecode > old.txt 2>&1
$ sudo dmidecode --dump-bin old.bin
$ apt install dmidecode # modified package
$ sudo dmidecode > new.txt 2>&1
$ sudo dmidecode --dump-bin new.bin
$ cmp old.txt new.txt; echo $?
0
$ cmp old.bin new.bin; echo $?
0
* Check for expected output on new systems with SMBIOS >= 3.6.
$ diff old.txt new.txt
1) Run "sudo dmidecode -t4"
2) Observe that the "Thread Enabled" field is being reported
[1] https://wiki.ubuntu.com/StableReleaseUpdates#Other_safe_cases
[Patch Details]
https://git.savannah.nongnu.org/cgit/dmidecode.git/commit/?id=ac65cf23af7cccecb4175d3c13460928e8e2f51d
Commit ac65cf23af7cccecb4175d3c13460928e8e2f51d
Author: Jean Delvare <[email protected]>
Date: Fri May 26 17:41:51 2023 +0200
dmidecode: Add processor support from SMBIOS 3.6.0
SMBIOS 3.6.0 adds the following to the Processor Information
structure (type 4):
* 9 socket types
* 1 processor family
* 1 field (Thread Enabled)
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dmidecode/+bug/2081611/+subscriptions
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