diff options
| author | Jan Kiszka <jan.kiszka@siemens.com> | 2011-08-02 16:10:21 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2011-08-05 10:57:36 -0500 |
| commit | d5ab9713d2d4037fd56b0adddd26c8d4dc11cf09 (patch) | |
| tree | ba4403df5a9b47e6ff26bce8db41864ca665c5ce /target-i386/helper.c | |
| parent | 8417cebfda193c7f9ca70be5e308eaa92cf84b94 (diff) | |
Avoid allocating TCG resources in non-TCG mode
Do not allocate TCG-only resources like the translation buffer when
running over KVM or XEN. Saves a "few" bytes in the qemu address space
and is also conceptually cleaner.
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'target-i386/helper.c')
| -rw-r--r-- | target-i386/helper.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target-i386/helper.c b/target-i386/helper.c index 182009a4c2..33321953e8 100644 --- a/target-i386/helper.c +++ b/target-i386/helper.c @@ -1243,8 +1243,8 @@ CPUX86State *cpu_x86_init(const char *cpu_model) cpu_exec_init(env); env->cpu_model_str = cpu_model; - /* init various static tables */ - if (!inited) { + /* init various static tables used in TCG mode */ + if (tcg_enabled() && !inited) { inited = 1; optimize_flags_init(); #ifndef CONFIG_USER_ONLY |