From: Zhao Liu <zhao1.liu@intel.com>
To: Paolo Bonzini <pbonzini@redhat.com>
Cc: qemu-devel@nongnu.org, xiaoyao.li@intel.com
Subject: Re: [PATCH 3/4] target/i386: allow reordering max_x86_cpu_initfn vs accel CPU init
Date: Fri, 11 Jul 2025 14:08:27 +0800 [thread overview]
Message-ID: <aHCqW7GkeUy6le4E@intel.com> (raw)
In-Reply-To: <20250711000603.438312-4-pbonzini@redhat.com>
On Fri, Jul 11, 2025 at 02:06:02AM +0200, Paolo Bonzini wrote:
> Date: Fri, 11 Jul 2025 02:06:02 +0200
> From: Paolo Bonzini <pbonzini@redhat.com>
> Subject: [PATCH 3/4] target/i386: allow reordering max_x86_cpu_initfn vs
> accel CPU init
> X-Mailer: git-send-email 2.50.0
>
> The PMU feature is only supported by KVM, so move it there. And since
> all accelerators other than TCG overwrite the vendor, set it in
> max_x86_cpu_initfn only if it has not been initialized by the
> superclass. This makes it possible to run max_x86_cpu_initfn
> after accelerator init.
>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
> target/i386/cpu.c | 24 ++++++++++++------------
> target/i386/kvm/kvm-cpu.c | 2 ++
> 2 files changed, 14 insertions(+), 12 deletions(-)
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
next prev parent reply other threads:[~2025-07-11 5:47 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-11 0:05 [PATCH 0/4] target/i386: fix position of accel_cpu_instance_init Paolo Bonzini
2025-07-11 0:06 ` [PATCH 1/4] target/i386: move max_features to class Paolo Bonzini
2025-07-11 1:52 ` Xiaoyao Li
2025-07-11 3:43 ` Zhao Liu
2025-07-11 0:06 ` [PATCH 2/4] target/i386: nvmm, whpx: add accel/CPU class that sets host vendor Paolo Bonzini
2025-07-11 2:12 ` Xiaoyao Li
2025-07-11 2:17 ` Xiaoyao Li
2025-07-11 6:35 ` Paolo Bonzini
2025-07-11 6:40 ` Xiaoyao Li
2025-07-11 7:46 ` Paolo Bonzini
2025-07-11 5:36 ` Zhao Liu
2025-07-11 0:06 ` [PATCH 3/4] target/i386: allow reordering max_x86_cpu_initfn vs accel CPU init Paolo Bonzini
2025-07-11 2:20 ` Xiaoyao Li
2025-07-11 6:08 ` Zhao Liu [this message]
2025-07-11 0:06 ` [PATCH 4/4] target/i386: move accel_cpu_instance_init to .instance_init Paolo Bonzini
2025-07-11 2:26 ` Xiaoyao Li
2025-07-11 6:37 ` Paolo Bonzini
2025-07-11 6:32 ` Zhao Liu
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