Diffusion FreeBSD src repository 567cc4e6bfd9

amd64: for small cores, use (big hammer) INVPCID_CTXGLOB instead of INVLPG
567cc4e6bfd9
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Description

amd64: for small cores, use (big hammer) INVPCID_CTXGLOB instead of INVLPG

PR: 261169, 266145
Tested by: pho

(cherry picked from commit cde70e312c3fde5b37a29be1dacb7fde9a45b94a)

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Provenance

kib	Authored on Oct 10 2022, 11:08 PM

Parents

rGeb2e82b9ca8e: amd64: identify small cores

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kib committed rG567cc4e6bfd9: amd64: for small cores, use (big hammer) INVPCID_CTXGLOB instead of INVLPG (authored by kib).Jan 20 2023, 3:21 AM

Changes (5)

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sys/

amd64/

include/

rG567cc4e6bfd9

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sys/amd64/amd64/initcpu.c

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sys/amd64/amd64/mp_machdep.c

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sys/amd64/amd64/pmap.c

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sys/amd64/include/pcpu.h

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amd64: for small cores, use (big hammer) INVPCID_CTXGLOB instead of INVLPG567cc4e6bfd9Actions

Description

Details

Event Timeline

Changes (5)

rG567cc4e6bfd9

sys/amd64/amd64/initcpu.c

sys/amd64/amd64/mp_machdep.c

sys/amd64/amd64/pmap.c

sys/amd64/include/pcpu.h

sys/amd64/include/pmap.h

amd64: for small cores, use (big hammer) INVPCID_CTXGLOB instead of INVLPG
567cc4e6bfd9
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