Re: [PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-22 Thread Gavin Shan
Hi Yanan, On 3/21/22 10:28 AM, wangyanan (Y) wrote: On 2022/3/18 21:27, Igor Mammedov wrote: On Fri, 18 Mar 2022 21:00:35 +0800 "wangyanan (Y)" wrote: On 2022/3/18 17:56, Igor Mammedov wrote: On Fri, 18 Mar 2022 14:23:34 +0800 "wangyanan (Y)" wrote: Hi Gavin, On 2022/3/3 11:11, Gavin

Re: [PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-22 Thread Gavin Shan
Hi Yanan and Igor, On 3/21/22 10:28 AM, wangyanan (Y) wrote: On 2022/3/18 21:27, Igor Mammedov wrote: On Fri, 18 Mar 2022 21:00:35 +0800 "wangyanan (Y)" wrote: On 2022/3/18 17:56, Igor Mammedov wrote: On Fri, 18 Mar 2022 14:23:34 +0800 "wangyanan (Y)" wrote: On 2022/3/3 11:11, Gavin Shan

Re: [PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-20 Thread wangyanan (Y)
On 2022/3/18 21:27, Igor Mammedov wrote: On Fri, 18 Mar 2022 21:00:35 +0800 "wangyanan (Y)" wrote: On 2022/3/18 17:56, Igor Mammedov wrote: On Fri, 18 Mar 2022 14:23:34 +0800 "wangyanan (Y)" wrote: Hi Gavin, On 2022/3/3 11:11, Gavin Shan wrote: The default CPU-to-NUMA association is

Re: [PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-18 Thread Igor Mammedov
On Fri, 18 Mar 2022 21:00:35 +0800 "wangyanan (Y)" wrote: > On 2022/3/18 17:56, Igor Mammedov wrote: > > On Fri, 18 Mar 2022 14:23:34 +0800 > > "wangyanan (Y)" wrote: > > > >> Hi Gavin, > >> > >> On 2022/3/3 11:11, Gavin Shan wrote: > >>> The default CPU-to-NUMA association is given by >

Re: [PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-18 Thread wangyanan (Y)
On 2022/3/18 17:56, Igor Mammedov wrote: On Fri, 18 Mar 2022 14:23:34 +0800 "wangyanan (Y)" wrote: Hi Gavin, On 2022/3/3 11:11, Gavin Shan wrote: The default CPU-to-NUMA association is given by mc->get_default_cpu_node_id() when it isn't provided explicitly. However, the CPU topology isn't

Re: [PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-18 Thread Igor Mammedov
On Fri, 18 Mar 2022 14:23:34 +0800 "wangyanan (Y)" wrote: > Hi Gavin, > > On 2022/3/3 11:11, Gavin Shan wrote: > > The default CPU-to-NUMA association is given by > > mc->get_default_cpu_node_id() > > when it isn't provided explicitly. However, the CPU topology isn't fully > > considered in

Re: [PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-18 Thread wangyanan (Y)
Hi Gavin, On 2022/3/3 11:11, Gavin Shan wrote: The default CPU-to-NUMA association is given by mc->get_default_cpu_node_id() when it isn't provided explicitly. However, the CPU topology isn't fully considered in the default association and it causes CPU topology broken warnings on booting Linux

[PATCH v2 1/3] hw/arm/virt: Fix CPU's default NUMA node ID

2022-03-02 Thread Gavin Shan
The default CPU-to-NUMA association is given by mc->get_default_cpu_node_id() when it isn't provided explicitly. However, the CPU topology isn't fully considered in the default association and it causes CPU topology broken warnings on booting Linux guest. For example, the following warning