Re: [arch-general] IOMMU spam with kernel 5.15.2.arch1-1 when starting VM

2021-11-14 Thread jk via arch-general
, "jk via arch-general" wrote: Hello, after the recent linux kernel update I started to get a lot of errors on dmesg when starting a virtual machine, I'm passing through a gpu to it. The gist of the error spam is this [ +0.01] DMAR: ERROR: DMA PTE for vPFN 0x813ee8 already se

[arch-general] IOMMU spam with kernel 5.15.2.arch1-1 when starting VM

2021-11-14 Thread jk via arch-general
Hello, after the recent linux kernel update I started to get a lot of errors on dmesg when starting a virtual machine, I'm passing through a gpu to it. The gist of the error spam is this [  +0.01] DMAR: ERROR: DMA PTE for vPFN 0x813ee8 already set (to 105eff003 not 105eff003) [  +0.02