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Re: [PATCH 0/2] KVM: Introduce ioeventfd read support
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From: |
Paolo Bonzini |
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Subject: |
Re: [PATCH 0/2] KVM: Introduce ioeventfd read support |
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Date: |
Sat, 31 Oct 2020 15:33:42 +0100 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.3.1 |
On 20/10/20 19:00, Amey Narkhede wrote:
> The first patch updates linux headers to
> add ioeventfd read support while the
> second patch can be used to test the
> ioeventfd read feature with kvm-unit-test
> which reads from specified guest addres.
> Make sure the address provided in
> kvm_set_ioeventfd_read matches with address
> in x86/ioeventfd_read test in kvm-unit-tests.
>
> Amey Narkhede (2):
> linux-headers: Add support for reads in ioeventfd
> kvm: Add ioeventfd read test code
>
> accel/kvm/kvm-all.c | 55 +++++++++++++++++++++++++++++++++++++++
> linux-headers/linux/kvm.h | 5 +++-
> 2 files changed, 59 insertions(+), 1 deletion(-)
>
Hi,
in what occasions is this useful?
Paolo