Page MenuHomeFreeBSD
Differential D682

vt(4): Switch window when entering ddb or a panic occurs
ClosedPublic
Actions

Authored by dumbbell on Aug 24 2014, 7:27 PM.
Tags
None
Referenced Files
Unknown Object (File)
Sun, Feb 23, 6:39 PM
Unknown Object (File)
Mon, Feb 3, 8:58 PM
Unknown Object (File)
Sun, Feb 2, 5:07 AM
Unknown Object (File)
Jan 8 2025, 4:55 AM
Unknown Object (File)
Jan 2 2025, 4:13 AM
Unknown Object (File)
Jan 2 2025, 4:08 AM
Unknown Object (File)
Oct 9 2024, 11:50 AM
Unknown Object (File)
Oct 5 2024, 5:00 AM
View All 64 Files
Subscribers
None

Details

Reviewers
ray
emaste
Summary

The patch add the cngrab/cnungrab callbacks to vt(4). Their implementation is copied from syscons.

In drm_fb_helper.c, drm_fb_helper_restore_fbdev_mode() must not be executed in a taskqueue thread when DDB is active, because the thread won't run.

Diff Detail

Repository
rS FreeBSD src repository - subversion
Lint
No Lint Coverage
Unit
No Test Coverage

Event Timeline

dumbbell updated this revision to Diff 1245.Aug 24 2014, 7:27 PM
dumbbell retitled this revision from to vt(4): Switch window when entering ddb or a panic occurs.
dumbbell updated this object.
dumbbell edited the test plan for this revision. (Show Details)
dumbbell added reviewers: emaste, ray.
ray edited edge metadata.Aug 26 2014, 11:25 AM

Yeah, it is right thing.
Please do!

ray accepted this revision.Aug 26 2014, 12:02 PM
ray edited edge metadata.

Looks good!

This revision is now accepted and ready to land.Aug 26 2014, 12:02 PM
dumbbell closed this revision.Aug 27 2014, 10:11 AM

Thanks, committed in r270705 and r270706!

Revision Contents
Changeset List

PathSize
sys/
dev/
drm2/
8 lines
vt/
2 lines
65 lines
kern/
4 lines
sys/
7 lines

Diff 1245

View Options

sys/dev/drm2/drm_fb_helper.c

Loading...
View Options

sys/dev/vt/vt.h

Loading...
View Options

sys/dev/vt/vt_core.c

Loading...
View Options

sys/kern/subr_terminal.c

Loading...
View Options

sys/sys/terminal.h

Loading...