Re: Linux Kernel build bug with AMD_IOMMU_V2=M and HSA_AMD=Y

2021-04-08 Thread Felix Kuehling
This should have been fixed by this commit in amd-staging-drm-next: https://lore.kernel.org/patchwork/patch/1392368/ commit b8aff1f3a0b3d8434f8ccf5d3017137c29aca77b Author: Felix Kuehling Date: Mon Mar 8 22:15:42 2021 -0500 drm/amdkfd: fix build error with AMD_IOMMU_V2=m Using '

Linux Kernel build bug with AMD_IOMMU_V2=M and HSA_AMD=Y

2021-04-08 Thread David Niklas
Hello, (There are so many maintainers for kfd_iommu.c I feel like I'm spamming.) When compiling for Linux version 5.11.12 using the AMDGPU GPU driver with HSA_AMD enabled, I get the below set of errors. To work around this, I need to change AMD_IOMMU_V2 from M to Y. This bug doesn't affect linux k