Monitor LLC occupancy (CMT) and memory bandwidth (MBM)
This software package provides basic support for
Intel(R) Resource Director Technology (Intel(R) RDT) including:
Cache Monitoring Technology (CMT), Memory Bandwidth Monitoring (MBM),
Cache Allocation Technology (CAT) and Code and Data Prioritization (CDP).
In principle, the software programs the technologies via
Model Specific Registers (MSR) on a per core or hardware thread basis.
MSR access is arranged via standard operating system driver: msr on Linux and
cpuctl on FreeBSD. Presence of the technologies is detected via CPUID
instruction. In some cases CAT is detected via brand string read from CPUID.
Software detects presence of Linux perf extensions for
the monitoring technologies. In such case it enables library API's for
monitoring processes.
- Developed at server:monitoring
- Sources inherited from project openSUSE:Factory
-
1
derived packages
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Checkout Package
osc -A https://api.opensuse.org checkout openSUSE:Factory:Rebuild/intel-cmt-cat && cd $_ - Create Badge
Source Files
| Filename | Size | Changed |
|---|---|---|
| _service | 0000000625 625 Bytes | |
| _servicedata | 0000000240 240 Bytes | |
| fix-ldconfig-call.patch | 0000000609 609 Bytes | |
| intel-cmt-cat-1.1.0.tar.gz | 0000227641 222 KB | |
| intel-cmt-cat.changes | 0000002704 2.64 KB | |
| intel-cmt-cat.spec | 0000003820 3.73 KB |
Revision 3 (latest revision is 16)
Yuchen Lin (maxlin_factory)
accepted
request 516222
from
Thomas Renninger (trenn)
(revision 3)
- Update to version 1.1.0 (fate#322856):
1. Library
- Added PID support for L2CAT, L3CAT and CDP
- Added global RDT interface enforcement.
2. PQoS Utility
- Added PID support for L2CAT, L3CAT and CDP
3. rdtset Utility
- Added PID support for L2CAT, L3CAT and CDP
- Updated to work with multiple PID's
D fix-dynlib-generation.patch
D fixsymlink.patch
Comments 0