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Differential D26677

linuxkpi: Add prefetch.h
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Authored by manu on Oct 5 2020, 1:42 PM.
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imp

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bz
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linuxkpi
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rS366477: linuxkpi: Add prefetch.h
Summary

Only add prefetchw as it is the only function used by drm.
Simply use the __builtin_prefetch which is available in all
compiler for a long time.

Sponsored-by: The FreeBSD Foudation

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rS FreeBSD src repository - subversion
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Event Timeline

manu created this revision.Oct 5 2020, 1:42 PM
Herald added subscribers: emaste, imp. · View Herald TranscriptOct 5 2020, 1:42 PM
manu requested review of this revision.Oct 5 2020, 1:42 PM
bz accepted this revision as: bz.Oct 5 2020, 10:10 PM
This revision is now accepted and ready to land.Oct 5 2020, 10:10 PM
Closed by commit rS366477: linuxkpi: Add prefetch.h (authored by manu). · Explain WhyOct 6 2020, 10:37 AM
This revision was automatically updated to reflect the committed changes.
manu added a commit: rS366477: linuxkpi: Add prefetch.h.

Revision Contents
Changeset List

PathSize
head/
sys/
compat/
linuxkpi/
common/
include/
linux/
36 lines

Diff 77931

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head/sys/compat/linuxkpi/common/include/linux/prefetch.h

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