Commit f1a23522 authored by Eduardo Habkost's avatar Eduardo Habkost
Browse files

i386: Remove osxsave CPUID flag name 



OSXAVE is not a static feature flag: it changes dynamically at
runtime depending on CR4, and it was never configurable: KVM
never returned OSXSAVE on GET_SUPPORTED_CPUID, and it is not
included in TCG_EXT_FEATURES.

Remove OSXSAVE from the feature name array so users don't try to
configure it manually.

Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
Message-Id: <20180611203855.13269-1-ehabkost@redhat.com>
Reviewed-by: default avatarRichard Henderson <richard.henderson@linaro.org>
Signed-off-by: default avatarEduardo Habkost <ehabkost@redhat.com>
parent cc643b1e

target/i386/cpu.c

+1 −1
Original line number Diff line number Diff line
@@ -788,7 +788,7 @@ static FeatureWordInfo feature_word_info[FEATURE_WORDS] = { 
            "fma", "cx16", "xtpr", "pdcm",

            NULL, "pcid", "dca", "sse4.1",

            "sse4.2", "x2apic", "movbe", "popcnt",

            "tsc-deadline", "aes", "xsave", "osxsave",

            "tsc-deadline", "aes", "xsave", NULL /* osxsave */,

            "avx", "f16c", "rdrand", "hypervisor",

        },

        .cpuid_eax = 1, .cpuid_reg = R_ECX,