[Kernel-packages] [Bug 2081259] [NEW] [DELL Ubuntu 24.04.1] Dmesg didn't report a "CXL Protocol Error" after injecting a CXL Uncorrected Error

Private bug reported: Description: Dmesg didn't report "CXL Protocol Error" after injecting CXL Uncorrected Error. Version-Release ubuntu 24.04.1 Steps to reproduce: 1. Connect ITP from NB to the SUT. 2. Power on the SUT. 3. Press F2 to boot into System Setup. 4. Change the BIOS options for erro

[Kernel-packages] [Bug 2078028] Re: [DELL Ubuntu 24.04] lspci command does not display "memory controller" when the ES2 CXL AIC device is installed.

# lsmem RANGE SIZE STATE REMOVABLE BLOCK 0x-0x7fff2G online yes 0 0x0001-0x03607fff 3.4T online yes 2-1728 Memory block size: 2G Total online memory: 3.4T Total offline memory:

[Kernel-packages] [Bug 2078028] [NEW] [DELL Ubuntu 24.04] lspci command does not display "memory controller" when the ES2 CXL AIC device is installed.

Public bug reported: Description: lspci command does not display "memory controller" when the ES2 CXL AIC device is installed. Version-Release ubuntu 24.04 Steps to Reproduce: 1. Install four Micron 96GB memory modules on the ES2 CXL AIC device. 2. Install the ES2 CXL A

[Kernel-packages] [Bug 2078028] Re: [DELL Ubuntu 24.04] lspci command does not display "memory controller" when the ES2 CXL AIC device is installed.

** Attachment added: "Sosreport" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2078028/+attachment/5809936/+files/sosreport-pa-PowerEdge-R770-2024-08-27-pndspxs.tar.xz -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubu

[Kernel-packages] [Bug 2055121] Re: [DELL Ubuntu 22.04.3] observing "UEFI0074 The Secure Boot policy has been modified since the last time the system was started." logs in LC. Loaded X.509 cert 'Canon

is this the expected behavior from ubuntu when we do bios reset to default and clear NVRAM ??? ** Information type changed from Public to Private -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/

[Kernel-packages] [Bug 2055121] Re: [DELL Ubuntu 22.04.3] observing "UEFI0074 The Secure Boot policy has been modified since the last time the system was started." logs in LC. Loaded X.509 cert 'Canon

LifeCycle controller logs ---  UEFI0074-The Secure Boot policy has been modified since the last time the system was started. Detailed Description: The system BIOS logs this message after detecting a change in Secure Boot policy settings. Such a change may result

[Kernel-packages] [Bug 2055121] [NEW] [DELL Ubuntu 22.04.3] observing "UEFI0074 The Secure Boot policy has been modified since the last time the system was started." logs in LC. Loaded X.509 cert 'Can

Private bug reported: Description: [DELL Ubuntu 22.04.3] observing "UEFI0074 The Secure Boot policy has been modified since the last time the system was started." logs in LC. Loaded X.509 cert 'Canonical Ltd. Secure Boot Signing in dmesg. Version-Release ubuntu 22.04.3, 24.04.4 Steps to Reprod

[Kernel-packages] [Bug 2028158] Re: [SRU] Duplicate Device_dax ids Created and hence Probing is Failing.

Hi Michael, There were actually 2 issues reported in this bug 1.duplicate dax id devices 2.CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE=y 1st issue is got resolved, and 2nd issue you have mentioned in Bugzilla is no longer disabled. To reconfigure dax-devices we have to make offline/disable online me

[Kernel-packages] [Bug 2028158] [NEW] Observed device_dax related probe errors in dmesg when HBM CPU is set to flat mode and creating duplicate device_dax ids and hence probe is failing.

Private bug reported: Description of problem: Observed device_dax related probe error when HBM CPU is set to flat mode. and creating duplicate device_dax ids and hence probe is failing. How reproducible: Frequently Version-Release Release:22.04.2, 22.10 Steps to Reproduce: 1. Set HBM c

[Kernel-packages] [Bug 2006080] [NEW] [Ubuntu-22.04] Installing Ubuntu 22.04 from PXE server does not change the boot order

Private bug reported: I am seeing a somewhat surprising behavior regarding device boot order after installing Ubuntu 22.04 from PXE server. In most setups with PXE as the 1st boot device in BIOS UEFI Boot Settings, installing OSes such as RHEL, SLES from PXE server or virtual CD-ROM (using ISO im

[Kernel-packages] [Bug 1999883] [NEW] [DELL EMC Ubuntu-22.04 BUG] When system profile is set to "Performance per Watt (DAPC)" in BIOS, Bootup time is taking more

Private bug reported: It is seen on Intel based DELL EMC system under development that when we select system profile as "Performance Per Watt (DAPC)" using BIOS setting, then install Ubuntu-22.04 and boot into OS then check the bootup time. How reproducible: Always Steps to Reproduce: 1. Insta

[Kernel-packages] [Bug 1981554] Re: [Ubuntu-22.04] Video mode is not working with the external monitor

Hi Michael, I have tried daily build https://cdimage.ubuntu.com/ubuntu- server/jammy/daily-live/ and the issue is got resolved with 22.04.1 daily build. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launch

[Kernel-packages] [Bug 1981554] Re: [Ubuntu-22.04] Video mode is not working with the external monitor

Hi Found following upstream patch - https://github.com/torvalds/linux/commit/40ce1121c1d76daf9048a86e36c83e469281b9fd which seems related to the issue. i have Applied this patch and and tested issue is fixed. -- You received this bug notification because you are a member of Kernel Packages, whi

[Kernel-packages] [Bug 1981554] Re: [Ubuntu-22.04] Video mode is not working with the external monitor

Hello Mr.Jeff Lane, I have collected the logs and attached as Ubuntu Kernel Bot (ubuntu-kernel-bot) suggested using command apport-collect 1981554 ** Attachment added: "apport.linux.c1ywpzcg.apport" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1981554/+attachment/5606281/+files/ap

[Kernel-packages] [Bug 1981554] Re: [Ubuntu-22.04] Video mode is not working with the external monitor

- I have installed GUI and checked the default display resolution was 1280*1024@75Hz---> While booting and afterbooting external display not showing anything. - Changed to display resolution 1152*864@75Hz ---> while booting not able to see content on display but Afterboot able to see

[Kernel-packages] [Bug 1981554] [NEW] [Ubuntu-22.04] Video mode is not working with the external monitor

Private bug reported: Description: The SUT Dell EMC Poweredge R440 can not display video mode with external monitor when Ubuntu 22.04 boots. The video mode working properly under iDRAC virtual console. Steps to Reproduce: 1. Connect External monitor to SUT using VGA cable. 2. Mount ubuntu-22.0