Hi Shibi Thanks for try virtio-gpu on apollo lake hardware! @Zhao, Yakui Any comments about some lag in displaying the QT applications? Thanks! BR. Fuzhong

Hi Shibi Do you have any GPU performance requirement for User VM? If it is just display for User VM, you can try virtio-gpu which is the new feature of v3.0. Note: We don’t verify this feature on APL

Hi GVT-g isn’t supported after v2.0, maybe GVT-g related code isn’t cleaned in device model. Thanks! BR. Fuzhong

Will track this issue with: https://github.com/projectacrn/acrn-hypervisor/issues/7882 Build fail on X12DPi-NT6 with v3.0

Hi Thanks for try ACRN v3.0! Ubuntu 20.04 is verified for v3.0. Do you build ACRN with ubuntu 20.04? BR. Fuzhong

Hi shibi The GOP is MUST needed when you create WaaG image. If your User VM is non-WaaG or you already have the WaaG image, you don’t need to patch GOP and VBT for using GPU passthrough. Thanks! BR. F

Hi shibi Thanks for try ACRN on APL platform! APL isn’t the verified platform for GVT-d; please try GVT-g with the codebase v2.0 since GVT-g isn’t supported after v2.0. Or please try GVT-d with Kaby L

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