From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: Srikanth Aithal <srikanth.aithal@amd.com>,
qemu-devel@nongnu.org, pbonzini@redhat.com, mtosatti@redhat.com
Cc: nikunj@amd.com
Subject: Re: [PATCH] target/i386/sev: Fix a segfault in sev_kvm_init
Date: Thu, 4 Jan 2024 14:48:53 +0100 [thread overview]
Message-ID: <f2d83840-17cb-433f-add9-d7e05448a280@linaro.org> (raw)
In-Reply-To: <20240104104820.14422-1-srikanth.aithal@amd.com>
On 4/1/24 11:48, Srikanth Aithal wrote:
> Propogate error code using errp in sev_kvm_init.
>
> Before fix:
> qemu-system-x86_64: sev_kvm_init: guest policy requires SEV-ES,
> but host SEV-ES support unavailable
> 27747 Segmentation fault (core dumped)
>
> After fix:
> qemu-system-x86_64: sev_kvm_init: guest policy requires SEV-ES,
> but host SEV-ES support unavailable
> qemu-system-x86_64: failed to initialize kvm: Operation not permitted
>
> While at it, also fix two more locations.
>
> Reviewed-by: Nikunj A Dadhania <nikunj@amd.com>
> Signed-off-by: Srikanth Aithal <srikanth.aithal@amd.com>
> ---
> target/i386/sev.c | 9 +++++----
> 1 file changed, 5 insertions(+), 4 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
next prev parent reply other threads:[~2024-01-04 13:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-04 10:48 [PATCH] target/i386/sev: Fix a segfault in sev_kvm_init Srikanth Aithal
2024-01-04 13:48 ` Philippe Mathieu-Daudé [this message]
2024-01-04 16:27 ` Zhao Liu
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