| commit | 94c76056fc3f7e0f0cbdb6b92935d18752eae8df | |
| author | Jason Gunthorpe <jgg@nvidia.com> | |
| Fri, 5 Mar 2021 01:30:03 +0000 (4 21:30 -0400) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Fri, 7 May 2021 09:04:33 +0000 (7 11:04 +0200) | ||
| tree | 6d93d39c86692282d71438b9fad69a19ff7b092f | treesnapshot (tar.gz zip) |
| parent | 4348d3b5027bc3ff6336368b6c60605d4ef8e1ce | commitdiff |
vfio: Depend on MMU
commit b2b12db53507bc97d96f6b7cb279e831e5eafb00 upstream.
VFIO_IOMMU_TYPE1 does not compile with !MMU:
../drivers/vfio/vfio_iommu_type1.c: In function 'follow_fault_pfn':
../drivers/vfio/vfio_iommu_type1.c:536:22: error: implicit declaration of function 'pte_write'; did you mean 'vfs_write'? [-Werror=implicit-function-declaration]
So require it.
Suggested-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Message-Id: <0-v1-02cb5500df6e+78-vfio_no_mmu_jgg@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
commit b2b12db53507bc97d96f6b7cb279e831e5eafb00 upstream.
VFIO_IOMMU_TYPE1 does not compile with !MMU:
../drivers/vfio/vfio_iommu_type1.c: In function 'follow_fault_pfn':
../drivers/vfio/vfio_iommu_type1.c:536:22: error: implicit declaration of function 'pte_write'; did you mean 'vfs_write'? [-Werror=implicit-function-declaration]
So require it.
Suggested-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Message-Id: <0-v1-02cb5500df6e+78-vfio_no_mmu_jgg@nvidia.com>
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| drivers/vfio/Kconfig | diffblobblamehistory |