Patch Series

Subject	x86/cpu/topology: Work around the nuances of virtualization on AMD/Hygon
Author	kprateek.nayak@amd.com
Date	2025-08-18 06:04:32 +0000 UTC
Version	3
Cc	babu.moger@amd.com bp@alien8.de dave.hansen@linux.intel.com gautham.shenoy@amd.com hpa@zytor.com kprateek.nayak@amd.com kvm@vger.kernel.org linux-kernel@vger.kernel.org mario.limonciello@amd.com mingo@redhat.com naveen.rao@amd.com pawan.kumar.gupta@linux.intel.com pbonzini@redhat.com peterz@infradead.org sarunkod@amd.com seanjc@google.com suravee.suthikulpanit@amd.com tglx@linutronix.de x86@kernel.org xin@zytor.com

Patches (4)

Name	Content
[PATCH v3 1/4] x86/msr-index: Define AMD64_CPUID_FN_EXT MSR	[Body]
[PATCH v3 2/4] x86/cpu/topology: Use initial APICID from XTOPOEXT on AMD/HYGON	[Body]
[PATCH v3 3/4] x86/cpu/topology: Always try cpu_parse_topology_ext() on AMD/Hygon	[Body]
[PATCH v3 4/4] x86/cpu/topology: Check for X86_FEATURE_XTOPOLOGY instead of passing has_topoext	[Body]

Session 2025-08-18

ID (for dev)	7a08a479-40f7-43e5-9df9-afaffa3c2e26
Status	finished
Triaged	OK [Log]
Execution Log	[Link]

Test	Base	Patched	Verdict
Build Base	dfc0f6373094dd88e1eaf76c44f2ff01b65db851 [Config]		passed [Log]
Build Patched		dfc0f6373094dd88e1eaf76c44f2ff01b65db851 [Config] [patched]	passed [Log]
Boot test: Base	dfc0f6373094dd88e1eaf76c44f2ff01b65db851 [Config]		passed
Boot test: Patched		dfc0f6373094dd88e1eaf76c44f2ff01b65db851 [Config] [patched]	passed
Fuzzing	dfc0f6373094dd88e1eaf76c44f2ff01b65db851 [Config]	dfc0f6373094dd88e1eaf76c44f2ff01b65db851 [Config] [patched]	passed [Log] [Artifacts]