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Re: [RFC PATCH 06/12] hw/arm/virt-acpi-build: distinguish possible and p
From: |
Andrew Jones |
Subject: |
Re: [RFC PATCH 06/12] hw/arm/virt-acpi-build: distinguish possible and present cpus |
Date: |
Thu, 17 Sep 2020 10:20:31 +0200 |
On Thu, Sep 17, 2020 at 11:20:27AM +0800, Ying Fang wrote:
> When building ACPI tables regarding CPUs we should always build
> them for the number of possible CPUs, not the number of present
> CPUs. We then ensure only the present CPUs are enabled.
>
> Signed-off-by: Andrew Jones <drjones@redhat.com>
> Signed-off-by: Ying Fang <fangying1@huawei.com>
> ---
> hw/arm/virt-acpi-build.c | 17 ++++++++++++-----
> 1 file changed, 12 insertions(+), 5 deletions(-)
I approached this in a different way in the refresh, so the this patch
was dropped, but the refresh is completely untested, so something similar
may still be necessary.
Thanks,
drew
- Re: [RFC PATCH 04/12] device_tree: add qemu_fdt_add_path, (continued)
- [RFC PATCH 01/12] linux headers: Update linux header with KVM_ARM_SET_MP_AFFINITY, Ying Fang, 2020/09/16
- [RFC PATCH 03/12] target/arm/kvm32: make MPIDR consistent with CPU Topology, Ying Fang, 2020/09/16
- [RFC PATCH 07/12] hw/acpi/aml-build: add processor hierarchy node structure, Ying Fang, 2020/09/16
- [RFC PATCH 06/12] hw/arm/virt-acpi-build: distinguish possible and present cpus, Ying Fang, 2020/09/16
- Re: [RFC PATCH 06/12] hw/arm/virt-acpi-build: distinguish possible and present cpus,
Andrew Jones <=
- [RFC PATCH 08/12] hw/arm/virt-acpi-build: add PPTT table, Ying Fang, 2020/09/16
- [RFC PATCH 12/12] hw/arm/virt-acpi-build: Enable CPU cache topology, Ying Fang, 2020/09/16
- [RFC PATCH 10/12] hw/arm/virt: add fdt cache information, Ying Fang, 2020/09/16
- [RFC PATCH 11/12] hw/acpi/aml-build: build ACPI CPU cache topology information, Ying Fang, 2020/09/16