Re: xen_pciback: error enabling MSI-X / MSI for guest -- WAS: Re: Kernel panic when passing through 2 identical PCI devices

2025-06-23 Thread J. Roeleveld
On Monday, 23 June 2025 09:55:46 CEST Jan Beulich wrote: > On 21.06.2025 16:39, J. Roeleveld wrote: > > I managed to get past the kernel panic (sort of) by doing the following: > > > > 1) Ensure system is fully OFF before booting. A reset/reboot will cause > > these

xen_pciback: error enabling MSI-X / MSI for guest -- WAS: Re: Kernel panic when passing through 2 identical PCI devices

2025-06-21 Thread J. Roeleveld
Hi all, I managed to get past the kernel panic (sort of) by doing the following: 1) Ensure system is fully OFF before booting. A reset/reboot will cause these errors. 2) Fix the BIOS config to ensure the PCI-ports are split correctly. If anyone has a Supermicro board and gets errors about PCI-

Re: Kernel panic when passing through 2 identical PCI devices

2025-06-02 Thread J. Roeleveld
tputs? I could definitely use some assistance with this part. Ideally, I would like to put extra output at all possible causes at once. Many thanks, Joost On Monday, 2 June 2025 16:37:36 CEST J. Roeleveld wrote: > On Monday, 2 June 2025 16:31:11 CEST Jan Beulich wrote: > > On 02.06.

Re: Kernel panic when passing through 2 identical PCI devices

2025-06-02 Thread J. Roeleveld
On Monday, 2 June 2025 16:31:11 CEST Jan Beulich wrote: > On 02.06.2025 16:19, J. Roeleveld wrote: > > On Monday, 2 June 2025 15:43:37 CEST you wrote: > >> On 02.06.2025 14:28, J. Roeleveld wrote: > >>> I have a domain to which I pass through 4 PCI devices: >

Kernel panic when passing through 2 identical PCI devices

2025-06-02 Thread J. Roeleveld
Hi all, I have a domain to which I pass through 4 PCI devices: 2 NVMe drives 83:00.0 Samsung 980 NVMe 84:00.0 Samsung 980 NVMe 2 HBA Controllers 86:00.0 LSI SAS3008 87:00.0 LSI SAS3008 This works fine with Xen version 4.18.4_pre1. However, when trying to update to 4.19, this fails. Chec

Re: xen-blkback: Scheduled work from previous purge is still busy, cannot purge list

2020-10-15 Thread J. Roeleveld
On Thursday, October 15, 2020 2:00:46 PM CEST Roger Pau Monné wrote: > Please don't drop xen-devel mailing list when replying. My apologies, most mailing lists I am active on have a working "reply" button. Here I need to use "reply-all". > On Thu, Oct 15, 2020 at

xen-blkback: Scheduled work from previous purge is still busy, cannot purge list

2020-10-12 Thread J. Roeleveld
Hi All, I am seeing the following message in the "dmesg" output of a driver domain. [Thu Oct 8 20:57:04 2020] xen-blkback: Scheduled work from previous purge is still busy, cannot purge list [Thu Oct 8 20:57:11 2020] xen-blkback: Scheduled work from previous purge is still busy, cannot purge