Hi Florian After board.xml generated, do you add more device on your board? From your board.xml; the rootfs is in p2 of NVMe. Does it boot successfully for native? Could you please help to share the g

Hi Checked with ACRN expert, following ACRN virtio devices work well with V1.4; but not maintained any more. devicemodel/include/virtio.h * ACRN virtio device IDs */ #define VIRTIO_DEV_RPMB 0x8601 #de

Please share lspci -xxxxvvvv BR. Fuzhong

Hi Please share the kernel config and dmesg log of User VM which included the driver. Thanks! BR. Fuzhong

Hi Please help to raise one git issue with following link: https://github.com/projectacrn/acrn-hypervisor/issues/new?assignees=&labels=status%3A+new&template=bug_report.md&title= BR. Fuzhong

Hi Shrikant Please boot into native to check the grub version of Yocto rootfs; then help to share the grub version and grub menu info on git issue:7342 Thanks! BR. Fuzhong

Hi Is following kernel config enabled in your User VM? CONFIG_VIRTIO_GPIO=y Please share the kernel config and dmesg log of User VM. Thanks! BR. Fuzhong

Hi Shrikant This issue is tracked with following github issue. https://github.com/projectacrn/acrn-hypervisor/issues/7342 It is hard to debug boot issue without console log. Any chance catch the conso

Hi Shrikant Please help to raise one git issue with following link: https://github.com/projectacrn/acrn-hypervisor/issues/new?assignees=&labels=status%3A+new&template=bug_report.md&title= And help to

Hi For security concern, Service VM is not allowed to inject virtual interrupt to RTVM since the severity of RTVM is higher than Service VM. From you shared launch log, virtio-blk is used for User VM.

Hi, Do you refer following guide to setup rtvm? https://projectacrn.github.io/latest/tutorials/rtvm_performance_tips.html# The main usage of partitioned mode is for safety; not necessary for rt perfor

Hi Shibi Your board.xml is generated with acrn-2022w03.2-180000p; but it is a little old for your scenario.xml. It is preferred to generate board.xml and scenario.xml with the same codebase. With the

Hi Could you please share the codebase info about the build fail? Thanks! BR. Fuzhong

Hi Christoph Do you re-generate the board.xml and scenario.xml after adding two more 16 GB bars? Please check following setting in scenario.xml: <PLATFORM_RAM_SIZE>0x400000000</PLATFORM_RAM_SIZE> This

The service vm kernel doesn’t need RT related patches.

Hi The pre-condition to access pre-launched vm: there is serial port on your board. The function should be ok for RTVM using ubuntu rootfs; but RT performance may be impacted by some services of ubunt

TGLNUC is the preferred platform for v2.6. Anyway, do you refer following guide to update iASL: https://projectacrn.github.io/latest/getting-started/getting-started.html#prepare-the-development-comput

Hi Florian, As Victor mentioned; please refer following guide to rebuild grub: https://projectacrn.github.io/latest/tutorials/using_grub.html#installing-self-built-grub And make sure below commit is i

Hi Christoph, Could you please help to create one git issue with following info? https://github.com/projectacrn/acrn-hypervisor/issues/new?assignees=&labels=status%3A+new&template=bug_report.md&title=

Hi Jianjie Not see the gpio pins in sos or HV? Could you please share full HV boot log about your issue? Thanks! BR. Fuzhong