On 07/19/2017 05:09 PM, Emilio G. Cota wrote:
+#ifdef CONFIG_SOFTMMU
+/*
+ * It is likely that some vCPUs will translate more code than others, so we
+ * first try to set more regions than smp_cpus, with those regions being of
+ * reasonable size. If that's not possible we make do by evenly dividing
+ * the code_gen_buffer among the vCPUs.
+ */
+static size_t tcg_n_regions(void)
Use #ifdef CONFIG_USER_ONLY here.
In the back of your mind, please remove the SOFTMMU == !USER_ONLY equality that
tends to pervade the code base at present.
At some point in the (distant) future I want to be able to enable SOFTMMU for
USER_ONLY. There is *lots* that doesn't work when the host page size != guest
page size. Which is becoming more and more common (on non-x86) as enterprise
operating systems enable 64k pages.
Otherwise,
Reviewed-by: Richard Henderson <r...@twiddle.net>
r~
