On Sat, 23 Feb 2013 16:45:00 +0100
Jan Kiszka <jan.kiszka@xxxxxx> wrote:
> From: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
>
> Several issues fixed:
> - We were missing a bunch of feature lists. Fix this by simply dumping
> the meta list feature_word_info.
> - kvm_enabled() cannot be true at this point because accelerators are
> initialized much later during init. Simply dump unconditionally.
Why not to move list_cpu after accelerators are initialized?
> - Add explanation for "host" CPU type.
>
> Signed-off-by: Jan Kiszka <jan.kiszka@xxxxxxxxxxx>
> ---
> target-i386/cpu.c | 20 +++++++++-----------
> 1 files changed, 9 insertions(+), 11 deletions(-)
>
> diff --git a/target-i386/cpu.c b/target-i386/cpu.c
> index dfcf86e..6e742f0 100644
> --- a/target-i386/cpu.c
> +++ b/target-i386/cpu.c
> @@ -1453,18 +1453,16 @@ void x86_cpu_list(FILE *f, fprintf_function cpu_fprintf)
> snprintf(buf, sizeof(buf), "%s", def->name);
> (*cpu_fprintf)(f, "x86 %16s %-48s\n", buf, def->model_id);
> }
> - if (kvm_enabled()) {
> - (*cpu_fprintf)(f, "x86 %16s\n", "[host]");
> - }
> + (*cpu_fprintf)(f, "x86 %16s %-48s\n", "host",
> + "KVM processor with all supported host features");
> +
that would make 'host' visible to users even if QEMU compiled without KVM
support. No big harm, but autotest could get confused when it gets 'host' CPU
but QEMU doesn't run because it's not really supported.
> (*cpu_fprintf)(f, "\nRecognized CPUID flags:\n");
> - listflags(buf, sizeof(buf), (uint32_t)~0, feature_name, 1);
> - (*cpu_fprintf)(f, " %s\n", buf);
> - listflags(buf, sizeof(buf), (uint32_t)~0, ext_feature_name, 1);
> - (*cpu_fprintf)(f, " %s\n", buf);
> - listflags(buf, sizeof(buf), (uint32_t)~0, ext2_feature_name, 1);
> - (*cpu_fprintf)(f, " %s\n", buf);
> - listflags(buf, sizeof(buf), (uint32_t)~0, ext3_feature_name, 1);
> - (*cpu_fprintf)(f, " %s\n", buf);
> + for (i = 0; i < ARRAY_SIZE(feature_word_info); i++) {
> + FeatureWordInfo *fw = &feature_word_info[i];
> +
> + listflags(buf, sizeof(buf), (uint32_t)~0, fw->feat_names, 1);
> + (*cpu_fprintf)(f, " %s\n", buf);
> + }
> }
>
> CpuDefinitionInfoList *arch_query_cpu_definitions(Error **errp)
> --
> 1.7.3.4
>
--
Regards,
Igor
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