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Differential D43025

linuxkpi: Add `iosys_map_memcpy_from()` and `iosys_map_{rd,wr}*()`
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Authored by dumbbell on Dec 13 2023, 12:01 PM.
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emaste
imp
linuxkpi

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Reviewers
manu
Summary

Why

The i915 DRM drivers started to use it in Linux 5.18.

This is part of the update of the DRM drivers to Linux 5.18.

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Event Timeline

dumbbell created this revision.Dec 13 2023, 12:01 PM
Herald added subscribers: linuxkpi, emaste, imp. · View Herald TranscriptDec 13 2023, 12:01 PM
dumbbell requested review of this revision.Dec 13 2023, 12:01 PM
dumbbell abandoned this revision.Jan 2 2024, 8:14 PM
emaste added a comment.Jan 8 2024, 6:34 PM

iosys-map.h added in f8ab2f5bae1d4 but does not have this change

emaste added a comment.Jan 8 2024, 10:57 PM

iosys-map.h added in f8ab2f5bae1d4 but does not have this change

Oops, it does have the defines but not iosys_map_memcpy_from

emaste added inline comments.Thu, Jul 25, 2:03 PM
sys/compat/linuxkpi/common/include/linux/iosys-map.h
61

Is this the right direction? The destination is system memory, the src is iosys_map.

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PathSize
sys/
compat/
linuxkpi/
common/
include/
linux/
40 lines

Diff 131319

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sys/compat/linuxkpi/common/include/linux/iosys-map.h

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