Provide support for fdevname(3) on linuxkpi-backed devices.
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Authored by kib on Jan 27 2020, 9:58 PM.

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emaste

imp

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• hselasky
manu

Commits

rS357198: Provide support for fdevname(3) on linuxkpi-backed devices.

Summary

Not tested.

Diff Detail

Repository

rS FreeBSD src repository - subversion

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Lint Not Applicable

Unit

Tests Not Applicable

Event Timeline

kib created this revision.Jan 27 2020, 9:58 PM

Herald added subscribers: emaste, imp. · View Herald TranscriptJan 27 2020, 9:58 PM

Harbormaster completed remote builds in B28958: Diff 67372.Jan 27 2020, 9:59 PM

Looks good.

This revision is now accepted and ready to land.Jan 27 2020, 11:46 PM

Tested with both /dev/drm/0 and /dev/dri/card0 (which is a link to /dev/drm/0) and fdevname just returns "drm".
Which is better than NULL but mostly useless for libdrm use case.
But that might be the way those dev are created in drm-kmod.

Chase actual devfs node cdev.

This revision now requires review to proceed.Jan 28 2020, 8:30 AM

Harbormaster completed remote builds in B28966: Diff 67390.Jan 28 2020, 8:30 AM

Thanks, works great now.

This revision is now accepted and ready to land.Jan 28 2020, 8:37 AM

Looks good.

Closed by commit rS357198: Provide support for fdevname(3) on linuxkpi-backed devices. (authored by kib). · Explain WhyJan 28 2020, 11:22 AM

This revision was automatically updated to reflect the committed changes.

kib added a commit: rS357198: Provide support for fdevname(3) on linuxkpi-backed devices..

Revision Contents
Changeset List

Path

Size

head/

sys/

compat/

linuxkpi/

common/

src/

linux_compat.c

21 lines

Diff 67395

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head/sys/compat/linuxkpi/common/src/linux_compat.c

Provide support for fdevname(3) on linuxkpi-backed devices.ClosedPublicActions