Re: [PATCH 0/4] target/arm: Improvement on memory error handling

2025-02-16 Thread Gavin Shan
On 2/14/25 10:59 PM, Mauro Carvalho Chehab wrote: Em Fri, 14 Feb 2025 14:16:31 +1000 Gavin Shan escreveu: Currently, there is only one CPER buffer (entry), meaning only one memory error can be reported. In extreme case, multiple memory errors can be raised on different vCPUs. For example, a si

Re: [PATCH 0/4] target/arm: Improvement on memory error handling

2025-02-16 Thread Gavin Shan
On 2/14/25 8:12 PM, Jonathan Cameron wrote: On Fri, 14 Feb 2025 14:16:31 +1000 Gavin Shan wrote: Currently, there is only one CPER buffer (entry), meaning only one memory error can be reported. In extreme case, multiple memory errors can be raised on different vCPUs. For example, a singile mem

Re: [PATCH 0/4] target/arm: Improvement on memory error handling

2025-02-16 Thread Gavin Shan
On 2/14/25 7:53 PM, Jonathan Cameron wrote: On Fri, 14 Feb 2025 14:16:31 +1000 Gavin Shan wrote: Currently, there is only one CPER buffer (entry), meaning only one memory error can be reported. In extreme case, multiple memory errors can be raised on different vCPUs. For example, a singile mem

Re: [PATCH 0/4] target/arm: Improvement on memory error handling

2025-02-14 Thread Mauro Carvalho Chehab
Em Fri, 14 Feb 2025 14:16:31 +1000 Gavin Shan escreveu: > Currently, there is only one CPER buffer (entry), meaning only one > memory error can be reported. In extreme case, multiple memory errors > can be raised on different vCPUs. For example, a singile memory error > on a 64KB page of the host

Re: [PATCH 0/4] target/arm: Improvement on memory error handling

2025-02-14 Thread Jonathan Cameron via
On Fri, 14 Feb 2025 14:16:31 +1000 Gavin Shan wrote: > Currently, there is only one CPER buffer (entry), meaning only one > memory error can be reported. In extreme case, multiple memory errors > can be raised on different vCPUs. For example, a singile memory error > on a 64KB page of the host ca

Re: [PATCH 0/4] target/arm: Improvement on memory error handling

2025-02-14 Thread Jonathan Cameron via
On Fri, 14 Feb 2025 14:16:31 +1000 Gavin Shan wrote: > Currently, there is only one CPER buffer (entry), meaning only one > memory error can be reported. In extreme case, multiple memory errors > can be raised on different vCPUs. For example, a singile memory error > on a 64KB page of the host ca

[PATCH 0/4] target/arm: Improvement on memory error handling

2025-02-13 Thread Gavin Shan
Currently, there is only one CPER buffer (entry), meaning only one memory error can be reported. In extreme case, multiple memory errors can be raised on different vCPUs. For example, a singile memory error on a 64KB page of the host can results in 16 memory errors to 4KB pages of the guest. Unfort