Re: [pve-devel] [PATCH common/qemu-server] improve sysfs write behaviour

2024-11-06 Thread Christoph Heiss
Reviewed-by: Christoph Heiss Tested-by: Christoph Heiss Tested at least to the degree that this series does not regress anything. (as I don't have any hardware to passthrough that exhibits that problem in the first place) On Tue, Nov 05, 2024 at 10:24:19AM +0100, Dominik Csapak wrote: > As i fe

Re: [pve-devel] [PATCH common/qemu-server] improve sysfs write behaviour

2024-11-05 Thread Stoiko Ivanov
Thanks big-time for the quick fix! I encountered this at a machine at home with an older GPU (NVIDIA GT1030) passed through to a VM, which seemingly does not handle resets too well. with both patches applied the guest starts again w/o error - the tasklog contains: ``` error writing '1' to '/sys/b

[pve-devel] [PATCH common/qemu-server] improve sysfs write behaviour

2024-11-05 Thread Dominik Csapak
As i feared previously in [0], making it a hard error when encountering errors during sysfs writes uncovered some situations where our code was too strict to keep some setups working. One such case is resetting devices, which is seemingly not necessary at all times, so this series * donwgrades th