From: Zhao Liu <zhao1.liu@intel.com>
To: Tao Su <tao1.su@linux.intel.com>
Cc: qemu-devel@nongnu.org, pbonzini@redhat.com, imammedo@redhat.com,
xiaoyao.li@intel.com, zhao1.liu@linux.intel.com,
xuelian.guo@intel.com
Subject: Re: [PATCH 1/4] target/i386: Introduce SierraForest-v2 model
Date: Tue, 21 Jan 2025 20:40:29 +0800 [thread overview]
Message-ID: <Z4+VvdP/rsd3f5gR@intel.com> (raw)
In-Reply-To: <20250121020650.1899618-2-tao1.su@linux.intel.com>
On Tue, Jan 21, 2025 at 10:06:47AM +0800, Tao Su wrote:
> Date: Tue, 21 Jan 2025 10:06:47 +0800
> From: Tao Su <tao1.su@linux.intel.com>
> Subject: [PATCH 1/4] target/i386: Introduce SierraForest-v2 model
> X-Mailer: git-send-email 2.34.1
>
> Update SierraForest CPU model to add LAM, 4 bits indicating certain bits
> of IA32_SPEC_CTR are supported(intel-psfd, ipred-ctrl, rrsba-ctrl,
> bhi-ctrl) and the missing features(ss, tsc-adjust, cldemote, movdiri,
> movdir64b)
>
> Also add GDS-NO and RFDS-NO to indicate the related vulnerabilities are
> mitigated in stepping 3.
>
> Tested-by: Xuelian Guo <xuelian.guo@intel.com>
> Signed-off-by: Tao Su <tao1.su@linux.intel.com>
> ---
> target/i386/cpu.c | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
Reviewed-by: Zhao Liu <zhao1.liu@intel.com>
next prev parent reply other threads:[~2025-01-21 12:22 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-01-21 2:06 [PATCH 0/4] Introduce SierraForest-v2 and ClearwaterForest CPU model Tao Su
2025-01-21 2:06 ` [PATCH 1/4] target/i386: Introduce SierraForest-v2 model Tao Su
2025-01-21 12:40 ` Zhao Liu [this message]
2025-01-21 17:34 ` Pawan Gupta
2025-01-22 1:16 ` Tao Su
2025-01-22 4:32 ` Pawan Gupta
2025-01-22 1:44 ` Xiaoyao Li
2025-01-21 2:06 ` [PATCH 2/4] target/i386: Export BHI_NO bit to guests Tao Su
2025-01-21 12:41 ` Zhao Liu
2025-01-21 17:38 ` Pawan Gupta
2025-01-22 1:44 ` Xiaoyao Li
2025-01-21 2:06 ` [PATCH 3/4] target/i386: Add new CPU model ClearwaterForest Tao Su
2025-01-21 13:20 ` Zhao Liu
2025-01-22 1:44 ` Xiaoyao Li
2025-01-21 2:06 ` [PATCH 4/4] docs: Add GNR, SRF and CWF CPU models Tao Su
2025-01-21 3:12 ` BALATON Zoltan
2025-01-21 3:18 ` Tao Su
2025-01-21 13:31 ` Zhao Liu
2025-01-22 1:21 ` Tao Su
2025-01-21 13:38 ` [PATCH 0/4] Introduce SierraForest-v2 and ClearwaterForest CPU model Paolo Bonzini
2025-01-22 1:21 ` Tao Su
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