diff options
| author | Paolo Bonzini | 2019-05-15 16:10:10 +0200 |
|---|---|---|
| committer | Eduardo Habkost | 2019-05-21 20:39:05 +0200 |
| commit | b2ae52101fca7f9547ac2f388085dbc58f8fe1c0 (patch) | |
| tree | cfd2856c4182d40be01235e38e626cfa01397b56 /target | |
| parent | Merge remote-tracking branch 'remotes/cohuck/tags/s390x-20190521-3' into staging (diff) | |
| download | qemu-b2ae52101fca7f9547ac2f388085dbc58f8fe1c0.tar.gz qemu-b2ae52101fca7f9547ac2f388085dbc58f8fe1c0.tar.xz qemu-b2ae52101fca7f9547ac2f388085dbc58f8fe1c0.zip | |
target/i386: define md-clear bit
md-clear is a new CPUID bit which is set when microcode provides the
mechanism to invoke a flush of various exploitable CPU buffers by invoking
the VERW instruction.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Message-Id: <20190515141011.5315-2-berrange@redhat.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'target')
| -rw-r--r-- | target/i386/cpu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/target/i386/cpu.c b/target/i386/cpu.c index 2df56fa977..953d78b062 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1077,7 +1077,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = { .feat_names = { NULL, NULL, "avx512-4vnniw", "avx512-4fmaps", NULL, NULL, NULL, NULL, - NULL, NULL, NULL, NULL, + NULL, NULL, "md-clear", NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, |