Re: [REGRESSION][v6.8-rc1] virtio-pci: Introduce admin virtqueue

2024-05-16 Thread Jason Wang
On Thu, May 16, 2024 at 5:46 PM Catherine Redfield wrote: > > Feng, > > Thank you for providing your debugging steps; I used them on a gce image > locally and was not able to replicate the issue. I also attempted to > replicate in qemu/virsh using qemu-guest-agent to enable the S3 suspend > st

Re: [REGRESSION][v6.8-rc1] virtio-pci: Introduce admin virtqueue

2024-05-08 Thread Feng Liu
On 2024-05-08 a.m.7:18, Catherine Redfield wrote: *External email: Use caution opening links or attachments* On a VM with the GCP kernel (where we first identified the problem), I see: 1. The full kernel log from `journalctl --system > kernlog` attached. The specific suspend section is here

Re: [REGRESSION][v6.8-rc1] virtio-pci: Introduce admin virtqueue

2024-05-07 Thread Jason Wang
On Sat, May 4, 2024 at 2:10 AM Joseph Salisbury wrote: > > Hi Feng, > > During testing, a kernel bug was identified with the suspend/resume > functionality on instances running in a public cloud [0]. This bug is a > regression introduced in v6.8-rc1. After a kernel bisect, the following > commit

[REGRESSION][v6.8-rc1] virtio-pci: Introduce admin virtqueue

2024-05-03 Thread Joseph Salisbury
Hi Feng, During testing, a kernel bug was identified with the suspend/resume functionality on instances running in a public cloud [0].  This bug is a regression introduced in v6.8-rc1.  After a kernel bisect, the following commit was identified as the cause of the regression:    fd27ef6b