Page MenuHomeFreeBSD
Differential D58251

linuxkpi: Add `int_sqrt()`
Needs ReviewPublic
Actions

Authored by dumbbell on Wed, Jul 15, 8:17 AM.

Details

Reviewers
None
Group Reviewers
linuxkpi
Summary

The implementation comes from isqrt64() in sys/cam/cam_iosched.c. It is modified to take an unsigned long and return an unsigned int.

The i915 DRM driver started to use it in Linux 6.15.

Sponsored by: The FreeBSD Foundation

Diff Detail

Lint
Lint Skipped
Unit
Tests Skipped

Revision Contents
Changeset List

PathSize
sys/
compat/
linuxkpi/
common/
include/
linux/
3 lines
src/
39 lines
conf/
2 lines
modules/
linuxkpi/
1 line

Diff 182021

View Options

sys/compat/linuxkpi/common/include/linux/math.h

Loading...
View Options

sys/compat/linuxkpi/common/src/linux_math.c

Loading...
View Options

sys/conf/files

Loading...
View Options

sys/modules/linuxkpi/Makefile

Loading...