Hi, I just tried booting Linux 6.18.0 on a SPARC T5120 server and noticed the kernel buffer was spammed with the following error messages:
[ 14.756781] iommu_batch_flush: IOMMU map of [00000000:00000005:1:1:e066000] failed with status -8 [ 14.756959] iommu_batch_flush: IOMMU map of [00000000:00000006:1:1:e066000] failed with status -8 [ 14.757133] iommu_batch_flush: IOMMU map of [00000000:00000007:1:1:e066000] failed with status -8 This was accompanied by the ethernet and USB controllers being unable to initialize. I will file a sparclinux issue for that. I have not bisected the bad commit yet. Adrian -- .''`. John Paul Adrian Glaubitz : :' : Debian Developer `. `' Physicist `- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
