[v3,0/4] Add extra information to versioned CPU models

Message

Tao Xu Feb. 12, 2020, 8:13 a.m. UTC

This series of patches will remove MPX from Denverton, remove Remove
monitor from some CPU models. Add additional information for -cpu help
to indicate the changes in this version of CPU model.

The output is as follows:
./x86_64-softmmu/qemu-system-x86_64 -cpu help | grep "\["
x86 Broadwell-v2          Intel Core Processor (Broadwell) [no TSX]                 
x86 Broadwell-v3          Intel Core Processor (Broadwell) [IBRS]                   
x86 Broadwell-v4          Intel Core Processor (Broadwell) [no TSX, IBRS]           
x86 Cascadelake-Server-v2  Intel Xeon Processor (Cascadelake) [ARCH_CAPABILITIES]    
x86 Cascadelake-Server-v3  Intel Xeon Processor (Cascadelake) [ARCH_CAPABILITIES, no TSX]
x86 Denverton-v2          Intel Atom Processor (Denverton) [no MPX, no MONITOR]     
x86 Dhyana-v2             Hygon Dhyana Processor [no MONITOR]                       
x86 EPYC-v2               AMD EPYC Processor [IBPB]                                 
x86 EPYC-v3               AMD EPYC Processor [IBPB, no MONITOR]                     
x86 Haswell-v2            Intel Core Processor (Haswell) [no TSX]                   
x86 Haswell-v3            Intel Core Processor (Haswell) [IBRS]                     
x86 Haswell-v4            Intel Core Processor (Haswell) [no TSX, IBRS]             
x86 Icelake-Client-v2     Intel Core Processor (Icelake) [no TSX]                   
x86 Icelake-Server-v2     Intel Xeon Processor (Icelake) [no TSX]                   
x86 IvyBridge-v2          Intel Xeon E3-12xx v2 (Ivy Bridge) [IBRS]                 
x86 Nehalem-v2            Intel Core i7 9xx (Nehalem Class Core i7) [IBRS]          
x86 Opteron_G3-v2         AMD Opteron 23xx (Gen 3 Class Opteron) [no MONITOR]       
x86 SandyBridge-v2        Intel Xeon E312xx (Sandy Bridge) [IBRS]                   
x86 Skylake-Client-v2     Intel Core Processor (Skylake) [IBRS]                     
x86 Skylake-Client-v3     Intel Core Processor (Skylake) [no TSX, IBRS]             
x86 Skylake-Server-v2     Intel Xeon Processor (Skylake) [IBRS]                     
x86 Skylake-Server-v3     Intel Xeon Processor (Skylake) [no TSX, IBRS]             
x86 Snowridge-v2          Intel Atom Processor (SnowRidge) [no MPX]                 
x86 Snowridge-v3          Intel Atom Processor (SnowRidge) [no MPX, no MONITOR]     
x86 Westmere-v2           Westmere E56xx/L56xx/X56xx (Nehalem-C) [IBRS]

Changes in v2:
    - Rebase
    - correct the note of Cascadelake v3 (Xiaoyao)

Tao Xu (4):
  target/i386: Add Denverton-v2 (no MPX) CPU model
  target/i386: Remove monitor from some CPU models
  target/i386: Add new property note to versioned CPU models
  target/i386: Add notes for versioned CPU models

 target/i386/cpu.c | 115 +++++++++++++++++++++++++++++++++-------------
 1 file changed, 84 insertions(+), 31 deletions(-)