[libvirt] [PATCH 06/11] qemu: Introduce QEMU_CAPS_MACHINE_VIRT_IOMMU

[Ján Tomko]

On Tue, May 28, 2019 at 05:28:59PM +0200, Andrea Bolognani wrote:
>This capability can be used to figure out whether the
>QEMU binary at hand supports the machine type property
>we need in order to enable SMMUv3 IOMMU support.
>
>Unfortunately we can't avoid probing the RISC-V binaries
>along with the ARM ones, since both architectures have
>their own 'virt' machine type.

We can, but I don't think we want to.

>
>Signed-off-by: Andrea Bolognani <abologna at redhat.com>
>---
> src/qemu/qemu_capabilities.c                  |   8 +
> src/qemu/qemu_capabilities.h                  |   1 +
> .../caps_2.12.0.aarch64.replies               | 166 +++++++++++++++--
> .../caps_3.0.0.riscv32.replies                | 131 +++++++++++++-
> .../caps_3.0.0.riscv64.replies                | 131 +++++++++++++-
> .../caps_4.0.0.aarch64.replies                | 171 ++++++++++++++++--
> .../caps_4.0.0.aarch64.xml                    |   1 +
> .../caps_4.0.0.riscv32.replies                | 129 ++++++++++++-
> .../caps_4.0.0.riscv64.replies                | 129 ++++++++++++-
> 9 files changed, 805 insertions(+), 62 deletions(-)
>

Reviewed-by: Ján Tomko <jtomko at redhat.com>

Jano
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