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Differential D56462

cam: kern.cam.max_high_power tuneable / sysctl
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Authored by imp on Apr 17 2026, 4:55 AM.
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chuck
ken
chs
mav
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cam
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rGcb78764d47db: cam: kern.cam.max_high_power tuneable / sysctl
Summary

Create a tunable for the maxinum number of 'high power' commands to
schedule, kern.cam.max_high_power. Default remains at 4.

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rG FreeBSD src repository
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Event Timeline

imp created this revision.Apr 17 2026, 4:55 AM
Herald added a reviewer: cam. · View Herald TranscriptApr 17 2026, 4:55 AM
imp requested review of this revision.Apr 17 2026, 4:55 AM
Harbormaster completed remote builds in B72278: Diff 175738.Apr 17 2026, 4:55 AM
imp added a parent revision: D56461: nda: Filter non-storage nvme drives.Apr 17 2026, 4:55 AM
imp added a child revision: D56463: cam: Document kern.cam.max_high_power..
This revision was not accepted when it landed; it landed in state Needs Review.Apr 24 2026, 6:39 PM
Closed by commit rGcb78764d47db: cam: kern.cam.max_high_power tuneable / sysctl (authored by scottl, committed by imp). · Explain Why
This revision was automatically updated to reflect the committed changes.
imp added a commit: rGcb78764d47db: cam: kern.cam.max_high_power tuneable / sysctl.

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sys/
cam/
12 lines

Diff 176420

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sys/cam/cam_xpt.c

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