Bug 243565

Summary: Advice:Port these utilities/drivers
Product: Base System Reporter: okudayukiko0
Component: kernAssignee: freebsd-bugs (Nobody) <bugs>
Status: Closed Overcome By Events    
Severity: Affects Only Me    
Priority: ---    
Version: 12.0-RELEASE   
Hardware: amd64   
OS: Any   

Description okudayukiko0 2020-01-24 17:58:11 UTC 
1.Linux x86_energy_perf_policy utility
2.VMware PVSCSI Driver
3.Intel Ice Lake GPU Driver
Comment 1 Conrad Meyer freebsd_committer freebsd_triage 2020-01-24 19:45:05 UTC 
(1) probably isn't happening.

(2) is already in tree: https://github.com/freebsd/freebsd/tree/master/sys/dev/vmware/pvscsi

(3) is managed by the drm-kmod family of ports; drm-devel-kmod is associated with Linux 5.0, which may have some ice lake support; it seems support for more pciids maybe landed in 5.1 and I don't know when Intel considers the support functionally complete.
Comment 2 Conrad Meyer freebsd_committer freebsd_triage 2020-01-24 19:47:16 UTC 
(1) seems to basically be a shim around our 'sysctl dev.hwpstate_intel.{0..n}.epp=N' (present in CURRENT), FWIW.
Comment 3 Conrad Meyer freebsd_committer freebsd_triage 2020-01-24 19:48:18 UTC 
Please file individual bugs for any specific issues not covered.