uart: export rclk via sysctl
ClosedPublic
Actions

Authored by imp on Oct 11 2024, 9:53 PM.

Tags

None

Referenced Files

	F146109579: D47070.diff
	Fri, Feb 27, 9:48 PM

	F146065417: D47070.diff
	Fri, Feb 27, 12:22 PM

	Unknown Object (File)
	Tue, Feb 17, 6:52 PM

	Unknown Object (File)
	Sun, Feb 15, 5:07 AM

	Unknown Object (File)
	Sat, Feb 7, 10:05 AM

	Unknown Object (File)
	Sat, Jan 31, 2:02 AM

	Unknown Object (File)
	Jan 20 2026, 6:31 AM

	Unknown Object (File)
	Jan 16 2026, 1:23 PM

View All 74 Files

Subscribers

None

Details

Reviewers

markj
andrew
adrian
jhb
jrtc27
bz
marius
oh
manu
kevans
cperciva
mhorne
mw
mmel

Commits

rGcc7854e10903: uart: export rclk via sysctl

Summary

To help debugging, export the rclk a uart is using as
dev.uart.X.rclk. It can be opaque when it is wrong since any error
messages printed to the system console using the wrong rclk aren't
informative.

Diff Detail

Repository

rG FreeBSD src repository

Lint

Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

imp requested review of this revision.Oct 11 2024, 9:53 PM

imp created this revision.

Harbormaster completed remote builds in B59917: Diff 144674.Oct 11 2024, 9:53 PM

imp added a parent revision: D47069: uart: Prefer rclk passed in over rclk in the class.Oct 11 2024, 9:53 PM

imp added a child revision: D47071: uart: Document the hw.uart.console string format..

markj accepted this revision.Oct 12 2024, 2:45 PM

This revision is now accepted and ready to land.Oct 12 2024, 2:45 PM

andrew accepted this revision.Oct 14 2024, 9:23 AM

Closed by commit rGcc7854e10903: uart: export rclk via sysctl (authored by imp). · Explain WhyOct 14 2024, 10:17 PM

This revision was automatically updated to reflect the committed changes.

imp added a commit: rGcc7854e10903: uart: export rclk via sysctl.

Revision Contents
Changeset List

Path

Size

sys/

dev/

uart/

uart_core.c

5 lines

Diff 144855

View Options

uart: export rclk via sysctlClosedPublicActions