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