Unknown Architecture Intel Core Ultra 7 155H

[vicrodh]

[blitzkriegfc@BFCWare cpufetch]  master  cpufetch
[ERROR]: Unknown microarchitecture detected: M=0xA EM=0xA F=0x6 EF=0x0 S=0x4
[VERSION]: cpufetch v1.05-26-g8fca (Linux x86 / x86_64 build)
Please, create a new issue with this error message, the output of 'cpufetch' and 'cpufetch --debug' on https://github.com/Dr-Noob/cpufetch/issues
[ERROR]: Unknown microarchitecture detected: M=0xA EM=0xA F=0x6 EF=0x0 S=0x4
[VERSION]: cpufetch v1.05-26-g8fca (Linux x86 / x86_64 build)
Please, create a new issue with this error message, the output of 'cpufetch' and 'cpufetch --debug' on https://github.com/Dr-Noob/cpufetch/issues

                                                          Name:                Intel(R) Core(TM) Ultra 7 155H
                                                          Microarchitecture:   Unknown
                                                          Technology:          Unknown
                                                          P-cores:
                                                            Max Frequency:     4.800 GHz
                                                            Cores:             6 cores (12 threads)
                                                            AVX:               AVX,AVX2
                                                            FMA:               FMA3
                                                            L1i Size:          64KB (384KB Total)
                                                            L1d Size:          48KB (288KB Total)
                                                            L2 Size:           2MB (12MB Total)
                                                          E-cores:
                                                            Max Frequency:     3.800 GHz
                                                            Cores:             10 cores
                                                            AVX:               AVX,AVX2
                                                            FMA:               FMA3
                                                            L1i Size:          64KB (640KB Total)
                                                            L1d Size:          32KB (320KB Total)
                                                            L2 Size:           2MB (6MB Total)
                                                          L3 Size:             24MB
                                                          Peak Performance:    1.07 TFLOP/s

[blitzkriegfc@BFCWare cpufetch]  master  cpufetch --debug
[ERROR]: Unknown microarchitecture detected: M=0xA EM=0xA F=0x6 EF=0x0 S=0x4
[VERSION]: cpufetch v1.05-26-g8fca (Linux x86 / x86_64 build)
Please, create a new issue with this error message, the output of 'cpufetch' and 'cpufetch --debug' on https://github.com/Dr-Noob/cpufetch/issues
[ERROR]: Unknown microarchitecture detected: M=0xA EM=0xA F=0x6 EF=0x0 S=0x4
[VERSION]: cpufetch v1.05-26-g8fca (Linux x86 / x86_64 build)
Please, create a new issue with this error message, the output of 'cpufetch' and 'cpufetch --debug' on https://github.com/Dr-Noob/cpufetch/issues
cpufetch v1.05-26-g8fca (Linux x86 / x86_64 build)
Intel(R) Core(TM) Ultra 7 155H

• Max standard level: 0x00000023
• Max extended level: 0x80000008
• Hybrid Flag: 1
• CPUID dump: 0x000A06A4

[Dr-Noob]

Very interesting! Just pushed a commit into branch i255. Could you try it and report back your results?

[vicrodh]

Sure, sorry not good luck on this.

Cloning into 'cpufetch'...
remote: Enumerating objects: 3932, done.
remote: Counting objects: 100% (815/815), done.
remote: Compressing objects: 100% (343/343), done.
remote: Total 3932 (delta 524), reused 582 (delta 472), pack-reused 3117
Receiving objects: 100% (3932/3932), 3.50 MiB | 7.75 MiB/s, done.
Resolving deltas: 100% (2753/2753), done.
➜  opt cd cpufetch 
➜  cpufetch git:(master) git checkout i255
branch 'i255' set up to track 'origin/i255'.
Switched to a new branch 'i255'
➜  cpufetch git:(i255) make
cc -Wall -Wextra -pedantic -pthread -DARCH_X86 -std=c99 -fstack-protector-all -O2 -Wfloat-equal -Wshadow -Wpointer-arith -Wstrict-prototypes -c -pthread src/x86/freq/freq_nov.c -o freq_nov.o
cc -Wall -Wextra -pedantic -pthread -DARCH_X86 -std=c99 -fstack-protector-all -O2 -Wfloat-equal -Wshadow -Wpointer-arith -Wstrict-prototypes -c -mavx -pthread src/x86/freq/freq_avx.c -o freq_avx.o
cc -Wall -Wextra -pedantic -pthread -DARCH_X86 -std=c99 -fstack-protector-all -O2 -Wfloat-equal -Wshadow -Wpointer-arith -Wstrict-prototypes -c -mavx512f -pthread src/x86/freq/freq_avx512.c -o freq_avx512.o
cc -Wall -Wextra -pedantic -pthread -DARCH_X86 -std=c99 -fstack-protector-all -O2 -Wfloat-equal -Wshadow -Wpointer-arith -Wstrict-prototypes -DGIT_FULL_VERSION=\""v1.05-31-gd297"\" src/common/main.c src/common/cpu.c
src/common/udev.c src/common/printer.c src/common/args.c src/common/global.c src/common/freq.c src/x86/cpuid.c
src/x86/apic.c src/x86/cpuid_asm.c src/x86/uarch.c src/x86/freq/freq.c freq_nov.o freq_avx.o freq_avx512.o -o cpufetch
➜  cpufetch git:(i255) ./cpufetch 
[ERROR]: malloc failed: Cannot allocate memory
[VERSION]: cpufetch v1.05-31-gd297 (Linux x86 / x86_64 build)
➜  cpufetch git:(i255) sudo ./cpufetch 
[ERROR]: malloc failed: Cannot allocate memory
[VERSION]: cpufetch v1.05-31-gd297 (Linux x86 / x86_64 build)
➜  cpufetch git:(i255) sudo ./cpufetch --debug
[ERROR]: malloc failed: Cannot allocate memory
[VERSION]: cpufetch v1.05-31-gd297 (Linux x86 / x86_64 build)

[Dr-Noob]

Oops. To better tackle the issue, could you try running commit ac30820? It's not clear to me if this is the commit causing the issue or if it's the other one. Thanks!

[Dr-Noob]

Found the issue and pushed a new patch - it was both a bug in the topology detection and a badly reported error, should work better now!