From 16c4b8946903985e3dfd470d0e04b79d473505bc Mon Sep 17 00:00:00 2001 From: "wanghaibin.wang" Date: Sun, 17 Mar 2024 15:53:57 +0800 Subject: [PATCH] log: Add log at boot & cpu init for aarch64 Add log at boot & cpu init for aarch64 Signed-off-by: miaoyubo Signed-off-by: Jingyi Wang Signed-off-by: Yuan Zhang --- hw/arm/boot.c | 4 ++++ hw/arm/virt.c | 3 +++ 2 files changed, 7 insertions(+) diff --git a/hw/arm/boot.c b/hw/arm/boot.c index 84ea6a807a..d1671e1d42 100644 --- a/hw/arm/boot.c +++ b/hw/arm/boot.c @@ -11,6 +11,7 @@ #include "qemu/datadir.h" #include "qemu/error-report.h" #include "qapi/error.h" +#include "qemu/log.h" #include #include "hw/arm/boot.h" #include "hw/arm/linux-boot-if.h" @@ -1226,6 +1227,9 @@ void arm_load_kernel(ARMCPU *cpu, MachineState *ms, struct arm_boot_info *info) * doesn't support secure. */ assert(!(info->secure_board_setup && kvm_enabled())); + + qemu_log("load the kernel\n"); + info->kernel_filename = ms->kernel_filename; info->kernel_cmdline = ms->kernel_cmdline; info->initrd_filename = ms->initrd_filename; diff --git a/hw/arm/virt.c b/hw/arm/virt.c index c19cacec8b..f4c3d47f30 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -32,6 +32,7 @@ #include "qemu/datadir.h" #include "qemu/units.h" #include "qemu/option.h" +#include "qemu/log.h" #include "monitor/qdev.h" #include "hw/sysbus.h" #include "hw/arm/boot.h" @@ -1020,6 +1021,7 @@ static void virt_powerdown_req(Notifier *n, void *opaque) { VirtMachineState *s = container_of(n, VirtMachineState, powerdown_notifier); + qemu_log("send powerdown to vm.\n"); if (s->acpi_dev) { acpi_send_event(s->acpi_dev, ACPI_POWER_DOWN_STATUS); } else { @@ -2240,6 +2242,7 @@ static void machvirt_init(MachineState *machine) } create_fdt(vms); + qemu_log("cpu init start\n"); assert(possible_cpus->len == max_cpus); for (n = 0; n < possible_cpus->len; n++) { -- 2.27.0