Hi Abdul, On Thu, 22 Aug 2019 11:16:51 +0530 Abdul Haleem <abdha...@linux.vnet.ibm.com> wrote: > > Today's linux-next kernel 5.3.0-rc5-next-20190820 failed to build on my > powerpc machine > > Build errors: > drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c: In function amdgpu_exit: > drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:1471:2: error: implicit > declaration of function mmu_notifier_synchronize > [-Werror=implicit-function-declaration] > mmu_notifier_synchronize(); > ^~~~~~~~~~~~~~~~~~~~~~~~ > cc1: some warnings being treated as errors > make[4]: *** [drivers/gpu/drm/amd/amdgpu/amdgpu_drv.o] Error 1 > make[3]: *** [drivers/gpu/drm/amd/amdgpu] Error 2 > > It was introduced with commit c7d8b7 (hmm: use mmu_notifier_get/put for > 'struct hmm')
This should have been fixed in next-20190821. -- Cheers, Stephen Rothwell
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