Andes custom PMU support
configname: CONFIG_ANDES_CUSTOM_PMU
Linux Kernel Configuration
└─>Device Drivers
└─>Performance monitor support
└─>Andes custom PMU support
In linux kernel since version 6.1.89 (release Date: 2024-04-29)
The Andes cores implement the PMU overflow extension very
similar to the standard Sscofpmf and Smcntrpmf extension.
This will patch the overflow and pending CSRs and handle the
non-standard behaviour via the regular SBI PMU driver and
interface.
If you don't know what to do here, say "Y".
similar to the standard Sscofpmf and Smcntrpmf extension.
This will patch the overflow and pending CSRs and handle the
non-standard behaviour via the regular SBI PMU driver and
interface.
If you don't know what to do here, say "Y".