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: Eduardo Habkost <[email protected]>
Message-Id: <20180611203855[email protected]>
Reviewed-by: Richard Henderson <[email protected]>
Signed-off-by: Eduardo Habkost <[email protected]>

diff --git a/target/i386/cpu.c b/target/i386/cpu.c
index 9da49204216be85371785993fc53c3e5a58c3059..60deae31001595bcf50fe6744fa9533332e07c8e 100644 (file)
--- a/target/i386/cpu.c
+++ b/target/i386/cpu.c
@@ -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,