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SubjectRe: [PATCH v3 0/3] virtio: support requiring restricted access per device
On Wed, 22 Jun 2022, Juergen Gross wrote:
> Instead of an all or nothing approach add support for requiring
> restricted memory access per device.
>
> Changes in V3:
> - new patches 1 + 2
> - basically complete rework of patch 3
>
> Juergen Gross (3):
> virtio: replace restricted mem access flag with callback
> kernel: remove platform_has() infrastructure
> xen: don't require virtio with grants for non-PV guests


On the whole series:

Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>


> MAINTAINERS | 8 --------
> arch/arm/xen/enlighten.c | 4 +++-
> arch/s390/mm/init.c | 4 ++--
> arch/x86/mm/mem_encrypt_amd.c | 4 ++--
> arch/x86/xen/enlighten_hvm.c | 4 +++-
> arch/x86/xen/enlighten_pv.c | 5 ++++-
> drivers/virtio/Kconfig | 4 ++++
> drivers/virtio/Makefile | 1 +
> drivers/virtio/virtio.c | 4 ++--
> drivers/virtio/virtio_anchor.c | 18 +++++++++++++++++
> drivers/xen/Kconfig | 9 +++++++++
> drivers/xen/grant-dma-ops.c | 10 ++++++++++
> include/asm-generic/Kbuild | 1 -
> include/asm-generic/platform-feature.h | 8 --------
> include/linux/platform-feature.h | 19 ------------------
> include/linux/virtio_anchor.h | 19 ++++++++++++++++++
> include/xen/xen-ops.h | 6 ++++++
> include/xen/xen.h | 8 --------
> kernel/Makefile | 2 +-
> kernel/platform-feature.c | 27 --------------------------
> 20 files changed, 84 insertions(+), 81 deletions(-)
> create mode 100644 drivers/virtio/virtio_anchor.c
> delete mode 100644 include/asm-generic/platform-feature.h
> delete mode 100644 include/linux/platform-feature.h
> create mode 100644 include/linux/virtio_anchor.h
> delete mode 100644 kernel/platform-feature.c
>
> --
> 2.35.3
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel@lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>

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