When will Raptor Lake support be available?
SergeyStorm opened this issue · comments
`$ sudo ./pcm-pcie
Intel(r) Performance Counter Monitor: PCIe Bandwidth Monitoring Utility
This utility measures PCIe bandwidth in real-time
....
===== Processor information =====
Linux arch_perfmon flag : yes
Hybrid processor : yes
IBRS and IBPB supported : yes
STIBP supported : yes
Spec arch caps supported : yes
Max CPUID level : 32
CPU model number : 183
Number of logical cores: 32
Number of online logical cores: 32
Threads (logical cores) per physical core: 2 (maybe imprecise due to core offlining/hybrid CPU)
Offlined cores:
Num sockets: 1
Physical cores per socket: 16 (maybe imprecise due to core offlining/hybrid CPU)
Core PMU (perfmon) version: 5
Number of core PMU generic (programmable) counters: 6
Width of generic (programmable) counters: 48 bits
Number of core PMU fixed counters: 3
Width of fixed counters: 48 bits
Nominal core frequency: 2400000000 Hz
IBRS enabled in the kernel : yes
STIBP enabled in the kernel : no
The processor is not susceptible to Rogue Data Cache Load: yes
The processor supports enhanced IBRS : yes
Package thermal spec power: 55 Watt; Package minimum power: 0 Watt; Package maximum power: 0 Watt;
INFO: Linux perf interface to program uncore PMUs is present
Socket 0: 0 PCU units detected. 0 IIO units detected. 0 IRP units detected. 0 CHA/CBO units detected. 0 MDF units detected. 0 UBOX units detected. 0 CXL units detected.
For non-CSV mode delay < 1.0s does not make a lot of practical sense. Default delay 1s is used. Consider to use CSV mode for lower delay values
Update every 1 seconds
Detected 13th Gen Intel(R) Core(TM) i9-13980HX "Intel(r) microarchitecture codename Raptor Lake" stepping 1 microcode level 0x11d
Jaketown, Ivytown, Haswell, Broadwell-DE, Skylake, Icelake, Snowridge and Sapphirerapids Server CPU is required for this tool! Program aborted
Cleaning up
Closed perf event handles
Zeroed uncore PMU registers
`
Raptor Lake is a client CPU which does not have required hardware performance monitoring units. pcm-pcie can not work without them.