Messages in this thread | | | From | Arnd Bergmann <> | Date | Thu, 11 Mar 2021 11:02:44 +0100 | Subject | Re: [PATCH 1/1] drm/amdkfd: fix build error with AMD_IOMMU_V2=m |
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On Tue, Mar 9, 2021 at 7:34 PM Christian König <christian.koenig@amd.com> wrote: > Am 09.03.21 um 18:59 schrieb Alex Deucher: > > There has been quite some effort for this already for generic PASID > interface etc.. But it looks like that effort is stalled by now. > > Anyway at least I'm perfectly fine to have the IOMMUv2 || !IOMMUv2 > dependency on the core amdgpu driver for x86. > > That should solve the build problem at hand quite nicely.
Right, that sounds better than the IS_REACHABLE() hack, and would fix the immediate build regression until the driver is changed to use the proper IOMMU interfaces.
Arnd
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