From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: Mads Ynddal <mads@ynddal.dk>,
Richard Henderson <richard.henderson@linaro.org>,
Alexander Graf <agraf@csgraf.de>,
Peter Maydell <peter.maydell@linaro.org>,
Christian Stussak <christian.stussak@imaginary.org>,
qemu-arm@nongnu.org
Subject: Re: [PATCH-for-10.2] target/arm/hvf: Break loop if guest halted vCPU during hv_vcpu_run()
Date: Wed, 3 Dec 2025 13:35:55 +0100 [thread overview]
Message-ID: <6e38b976-6dbf-43eb-ba41-ab12ce3556fb@linaro.org> (raw)
In-Reply-To: <20251202175146.20331-1-philmd@linaro.org>
On 2/12/25 18:51, Philippe Mathieu-Daudé wrote:
> Since commit 93ac765076a we try to call hv_vcpu_run() many times
> in a row, but we missed the guest could have halted a vCPU; if so
> we need to return to outer loop.
>
> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/3228
> Resolves: https://gitlab.com/qemu-project/qemu/-/issues/3230
> Fixes: 93ac765076a ("target/arm/hvf: Keep calling hv_vcpu_run() in loop")
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> ---
> target/arm/hvf/hvf.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
Per https://gitlab.com/qemu-project/qemu/-/issues/3228#note_2928617511,
this doesn't work; so self-NAck.
prev parent reply other threads:[~2025-12-03 12:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-12-02 17:51 [PATCH-for-10.2] target/arm/hvf: Break loop if guest halted vCPU during hv_vcpu_run() Philippe Mathieu-Daudé
2025-12-03 12:35 ` Philippe Mathieu-Daudé [this message]
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