From d6c73ac306a8fca6d98f91e447904c5149d56ed8 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Philippe=20Mathieu-Daud=C3=A9?= Date: Thu, 19 Jun 2025 18:05:43 +0200 Subject: [PATCH] hw/core/machine: Display CPU model name in 'info cpus' command MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Display the CPU model in 'info cpus'. Example before: $ qemu-system-aarch64 -M xlnx-versal-virt -S -monitor stdio QEMU 10.0.0 monitor - type 'help' for more information (qemu) info cpus * CPU #0: thread_id=42924 CPU #1: thread_id=42924 CPU #2: thread_id=42924 CPU #3: thread_id=42924 (qemu) q and after: $ qemu-system-aarch64 -M xlnx-versal-virt -S -monitor stdio QEMU 10.0.50 monitor - type 'help' for more information (qemu) info cpus * CPU #0: thread_id=42916 model=cortex-a72 CPU #1: thread_id=42916 model=cortex-a72 CPU #2: thread_id=42916 model=cortex-r5f CPU #3: thread_id=42916 model=cortex-r5f (qemu) Reviewed-by: Richard Henderson Reviewed-by: Zhao Liu Tested-by: Zhao Liu Signed-off-by: Philippe Mathieu-Daudé Reviewed-by: Xiaoyao Li Message-Id: <20250715090624.52377-3-philmd@linaro.org> --- hw/core/machine-hmp-cmds.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/hw/core/machine-hmp-cmds.c b/hw/core/machine-hmp-cmds.c index 5ca0da77b1..3a612e2232 100644 --- a/hw/core/machine-hmp-cmds.c +++ b/hw/core/machine-hmp-cmds.c @@ -33,6 +33,7 @@ void hmp_info_cpus(Monitor *mon, const QDict *qdict) cpu_list = qmp_query_cpus_fast(NULL); for (cpu = cpu_list; cpu; cpu = cpu->next) { + g_autofree char *cpu_model = cpu_model_from_type(cpu->value->qom_type); int active = ' '; if (cpu->value->cpu_index == monitor_get_cpu_index(mon)) { @@ -41,7 +42,8 @@ void hmp_info_cpus(Monitor *mon, const QDict *qdict) monitor_printf(mon, "%c CPU #%" PRId64 ":", active, cpu->value->cpu_index); - monitor_printf(mon, " thread_id=%" PRId64 "\n", cpu->value->thread_id); + monitor_printf(mon, " thread_id=%" PRId64 " model=%s\n", + cpu->value->thread_id, cpu_model); } qapi_free_CpuInfoFastList(cpu_list); -- 2.47.2