Re: [PATCH 7/8] target/i386: Add AVX512 state when AVX10 is supported

2024-10-30 Thread Zhao Liu
On Tue, Oct 29, 2024 at 04:18:57PM +0100, Paolo Bonzini wrote: > Date: Tue, 29 Oct 2024 16:18:57 +0100 > From: Paolo Bonzini > Subject: [PATCH 7/8] target/i386: Add AVX512 state when AVX10 is supported > X-Mailer: git-send-email 2.47.0 > > From: Tao Su > > AVX10 state e

Re: [PATCH 7/8] target/i386: Add AVX512 state when AVX10 is supported

2024-10-29 Thread Paolo Bonzini
On Tue, Oct 29, 2024 at 4:19 PM Paolo Bonzini wrote: > > From: Tao Su > > AVX10 state enumeration in CPUID leaf D and enabling in XCR0 register > are identical to AVX512 state regardless of the supported vector lengths. > > Given that some E-cores will support AVX10 but not support AVX512, add >

[PATCH 7/8] target/i386: Add AVX512 state when AVX10 is supported

2024-10-29 Thread Paolo Bonzini
From: Tao Su AVX10 state enumeration in CPUID leaf D and enabling in XCR0 register are identical to AVX512 state regardless of the supported vector lengths. Given that some E-cores will support AVX10 but not support AVX512, add AVX512 state components to guest when AVX10 is enabled. Based on a