Page MenuHomeFreeBSD
Differential D24220

powerpc/booke: Change Book-E 64-bit pmap to 4-level table
ClosedPublic
Actions

Authored by jhibbits on Mar 30 2020, 2:34 AM.
Tags
None
Referenced Files
Unknown Object (File)
Thu, Aug 13, 6:39 PM
Unknown Object (File)
Sat, Aug 8, 12:46 AM
Unknown Object (File)
Fri, Aug 7, 4:27 PM
Unknown Object (File)
Fri, Aug 7, 12:30 PM
Unknown Object (File)
Fri, Aug 7, 4:49 AM
Unknown Object (File)
Wed, Aug 5, 4:59 AM
Unknown Object (File)
Tue, Aug 4, 2:40 AM
Unknown Object (File)
Sat, Aug 1, 12:29 AM
View All Files
Subscribers
imp

Details

Reviewers
bdragon
luporl
alfredo
nwhitehorn
Group Reviewers
PowerPC
Commits
rS359791: powerpc/booke: Change Book-E 64-bit pmap to 4-level table
Summary

The existing page table is fraught with errors, since it creates a hole
in the address space bits. Fix this by taking a cue from the POWER9
radix pmap, and make the page table 4 levels, 52 bits.

Diff Detail

Lint
Lint Skipped
Unit
Tests Skipped
Build Status
Buildable 30174
Build 27972: arc lint + arc unit

Revision Contents
Changeset List

PathSize
sys/
powerpc/
booke/
61 lines
48 lines
372 lines
15 lines
include/
2 lines
59 lines
4 lines
powerpc/
2 lines

Diff 69989

View Options

sys/powerpc/booke/pmap.c

Loading...
View Options

sys/powerpc/booke/pmap_32.c

Loading...
View Options

sys/powerpc/booke/pmap_64.c

Loading...
View Options

sys/powerpc/booke/trap_subr.S

Loading...
View Options

sys/powerpc/include/pmap.h

Loading...
View Options

sys/powerpc/include/pte.h

Loading...
View Options

sys/powerpc/include/vmparam.h

Loading...
View Options

sys/powerpc/powerpc/genassym.c

Loading...