[libvirt PATCH 00/39] Distinguish Cascadelake-Server from Skylake-Server

The signatures of these two CPU model differ only in stepping as both report family 6 and model 85. Skylake-Server uses stepping 4 or less and Cascadelake-Server uses stepping 5..7. https://bugzilla.redhat.com/show_bug.cgi?id=1761678 Jiri Denemark (39): cpu_x86: Drop noTSX hint for incompatible CPUs cpu_x86: Use glib allocation for virCPU{,x86}Data cpu_x86: Use glib allocation for virCPUx86Vendor cpu_x86: Use glib allocation for virCPUx86Feature cpu_x86: Use glib allocation for virCPUx86Model cpu_x86: Use glib allocation for virCPUx86Map cpu_x86: Use glib allocation in virCPUx86GetModels cpu_x86: Use g_auto* in x86DataToCPU cpu_x86: Use g_auto* in x86VendorParse cpu_x86: Use g_auto* in x86FeatureParse cpu_x86: Use g_auto* in x86ModelFromCPU cpu_x86: Use g_auto* in x86ModelParse cpu_x86: Use g_auto* in virCPUx86LoadMap cpu_x86: Use g_auto* in virCPUx86DataParse cpu_x86: Use g_auto* in x86Compute cpu_x86: Use g_auto* in virCPUx86Compare cpu_x86: Use g_auto* in x86Decode cpu_x86: Use g_auto* in x86EncodePolicy cpu_x86: Use g_auto* in x86Encode cpu_x86: Use g_auto* in virCPUx86CheckFeature cpu_x86: Use g_auto* in virCPUx86GetHost cpu_x86: Use g_auto* in virCPUx86Baseline cpu_x86: Use g_auto* in x86UpdateHostModel cpu_x86: Use g_auto* in virCPUx86Update cpu_x86: Use g_auto* in virCPUx86UpdateLive cpu_x86: Use g_auto* in virCPUx86Translate cpu_x86: Use g_auto* in virCPUx86ExpandFeatures cpu_x86: Use g_auto* in virCPUx86CopyMigratable cpu_x86: Move and rename x86ModelCopySignatures cpu_x86: Move and rename x86ModelHasSignature cpu_x86: Move and rename x86FormatSignatures cpu_x86: Introduce virCPUx86SignaturesFree cpu_x86: Introduce virCPUx86SignatureFromCPUID cpu_x86: Replace 32b signatures in virCPUx86Model with a struct cpu_x86: Don't check return value of x86ModelCopy cpu_x86: Add support for stepping part of CPU signature cputest: Add data for Intel(R) Xeon(R) Platinum 9242 CPU cputest: Add data for Intel(R) Xeon(R) Gold 6130 CPU cpu_map: Distinguish Cascadelake-Server from Skylake-Server src/cpu/cpu_x86.c | 936 +++++------ src/cpu_map/x86_Cascadelake-Server-noTSX.xml | 2 +- src/cpu_map/x86_Cascadelake-Server.xml | 2 +- src/cpu_map/x86_Skylake-Server-IBRS.xml | 2 +- src/cpu_map/x86_Skylake-Server-noTSX-IBRS.xml | 2 +- src/cpu_map/x86_Skylake-Server.xml | 2 +- tests/cputest.c | 2 + .../x86_64-cpuid-Xeon-Gold-6130-disabled.xml | 7 + .../x86_64-cpuid-Xeon-Gold-6130-enabled.xml | 9 + .../x86_64-cpuid-Xeon-Gold-6130-guest.xml | 34 + .../x86_64-cpuid-Xeon-Gold-6130-host.xml | 35 + .../x86_64-cpuid-Xeon-Gold-6130-json.xml | 17 + .../x86_64-cpuid-Xeon-Gold-6130.json | 1201 ++++++++++++++ .../x86_64-cpuid-Xeon-Gold-6130.sig | 4 + .../x86_64-cpuid-Xeon-Gold-6130.xml | 54 + ...6_64-cpuid-Xeon-Platinum-9242-disabled.xml | 7 + ...86_64-cpuid-Xeon-Platinum-9242-enabled.xml | 10 + .../x86_64-cpuid-Xeon-Platinum-9242-guest.xml | 38 + .../x86_64-cpuid-Xeon-Platinum-9242-host.xml | 39 + .../x86_64-cpuid-Xeon-Platinum-9242-json.xml | 21 + .../x86_64-cpuid-Xeon-Platinum-9242.json | 1405 +++++++++++++++++ .../x86_64-cpuid-Xeon-Platinum-9242.sig | 4 + .../x86_64-cpuid-Xeon-Platinum-9242.xml | 68 + 23 files changed, 3372 insertions(+), 529 deletions(-) create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130-disabled.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130-enabled.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130-guest.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130-host.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130-json.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130.json create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130.sig create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Gold-6130.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242-disabled.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242-enabled.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242-guest.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242-host.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242-json.xml create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242.json create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242.sig create mode 100644 tests/cputestdata/x86_64-cpuid-Xeon-Platinum-9242.xml -- 2.26.0