[Bug 261169] Intel Alder Lake: data corruption with Read&Write files to FAT32 or UFS

From: <bugzilla-noreply_at_freebsd.org>
Date: Fri, 20 Jan 2023 03:25:01 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=261169

--- Comment #10 from commit-hook@FreeBSD.org ---
A commit in branch stable/13 references this bug:

URL:
https://cgit.FreeBSD.org/src/commit/?id=567cc4e6bfd92d7351e385569f2bb4b7c89b6db0

commit 567cc4e6bfd92d7351e385569f2bb4b7c89b6db0
Author:     Konstantin Belousov <kib@FreeBSD.org>
AuthorDate: 2022-10-10 23:08:55 +0000
Commit:     Konstantin Belousov <kib@FreeBSD.org>
CommitDate: 2023-01-20 03:21:57 +0000

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

    PR:     261169, 266145
    Tested by:      pho

    (cherry picked from commit cde70e312c3fde5b37a29be1dacb7fde9a45b94a)

 sys/amd64/amd64/initcpu.c    |  5 +++++
 sys/amd64/amd64/mp_machdep.c | 16 +++++++++++-----
 sys/amd64/amd64/pmap.c       | 36 +++++++++++++++++++++++++++++-------
 sys/amd64/include/pcpu.h     |  3 ++-
 sys/amd64/include/pmap.h     | 20 ++++++++++++++++++++
 5 files changed, 67 insertions(+), 13 deletions(-)

-- 
You are receiving this mail because:
You are the assignee for the bug.