https://github.com/torvalds/linux
Revision d1992996753132e2dafe955cccb2fb0714d3cfc4 authored by Emanuel Czirai on 02 September 2016, 05:35:50 UTC, committed by Thomas Gleixner on 02 September 2016, 18:42:28 UTC
AMD F12h machines have an erratum which can cause DIV/IDIV to behave unpredictably. The workaround is to set MSRC001_1029[31] but sometimes there is no BIOS update containing that workaround so let's do it ourselves unconditionally. It is simple enough. [ Borislav: Wrote commit message. ] Signed-off-by: Emanuel Czirai <icanrealizeum@gmail.com> Signed-off-by: Borislav Petkov <bp@suse.de> Cc: Yaowu Xu <yaowu@google.com> Cc: stable@vger.kernel.org Link: http://lkml.kernel.org/r/20160902053550.18097-1-bp@alien8.de Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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Tip revision: d1992996753132e2dafe955cccb2fb0714d3cfc4 authored by Emanuel Czirai on 02 September 2016, 05:35:50 UTC
x86/AMD: Apply erratum 665 on machines without a BIOS fix
x86/AMD: Apply erratum 665 on machines without a BIOS fix
Tip revision: d199299
File | Mode | Size |
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Kconfig | -rw-r--r-- | 5.7 KB |
LICENCE | -rw-r--r-- | 1.4 KB |
Makefile | -rw-r--r-- | 751 bytes |
README.Locking | -rw-r--r-- | 6.9 KB |
TODO | -rw-r--r-- | 1.9 KB |
acl.c | -rw-r--r-- | 6.7 KB |
acl.h | -rw-r--r-- | 929 bytes |
background.c | -rw-r--r-- | 4.2 KB |
build.c | -rw-r--r-- | 12.6 KB |
compr.c | -rw-r--r-- | 11.6 KB |
compr.h | -rw-r--r-- | 3.1 KB |
compr_lzo.c | -rw-r--r-- | 2.2 KB |
compr_rtime.c | -rw-r--r-- | 2.8 KB |
compr_rubin.c | -rw-r--r-- | 8.7 KB |
compr_zlib.c | -rw-r--r-- | 5.5 KB |
debug.c | -rw-r--r-- | 25.6 KB |
debug.h | -rw-r--r-- | 7.9 KB |
dir.c | -rw-r--r-- | 22.7 KB |
erase.c | -rw-r--r-- | 14.2 KB |
file.c | -rw-r--r-- | 9.2 KB |
fs.c | -rw-r--r-- | 19.8 KB |
gc.c | -rw-r--r-- | 43.9 KB |
ioctl.c | -rw-r--r-- | 557 bytes |
jffs2_fs_i.h | -rw-r--r-- | 1.6 KB |
jffs2_fs_sb.h | -rw-r--r-- | 5.7 KB |
malloc.c | -rw-r--r-- | 7.3 KB |
nodelist.c | -rw-r--r-- | 21.3 KB |
nodelist.h | -rw-r--r-- | 17.9 KB |
nodemgmt.c | -rw-r--r-- | 28.4 KB |
os-linux.h | -rw-r--r-- | 7.3 KB |
read.c | -rw-r--r-- | 6.7 KB |
readinode.c | -rw-r--r-- | 42.9 KB |
scan.c | -rw-r--r-- | 35.2 KB |
security.c | -rw-r--r-- | 1.9 KB |
summary.c | -rw-r--r-- | 23.6 KB |
summary.h | -rw-r--r-- | 6.3 KB |
super.c | -rw-r--r-- | 10.2 KB |
symlink.c | -rw-r--r-- | 540 bytes |
wbuf.c | -rw-r--r-- | 36.9 KB |
write.c | -rw-r--r-- | 21.0 KB |
writev.c | -rw-r--r-- | 1.1 KB |
xattr.c | -rw-r--r-- | 38.3 KB |
xattr.h | -rw-r--r-- | 4.3 KB |
xattr_trusted.c | -rw-r--r-- | 1.2 KB |
xattr_user.c | -rw-r--r-- | 1.1 KB |
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