69 lines
2.0 KiB
Diff
69 lines
2.0 KiB
Diff
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From 16c4b8946903985e3dfd470d0e04b79d473505bc Mon Sep 17 00:00:00 2001
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From: "wanghaibin.wang" <wanghaibin.wang@huawei.com>
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Date: Sun, 17 Mar 2024 15:53:57 +0800
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Subject: [PATCH] log: Add log at boot & cpu init for aarch64
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Add log at boot & cpu init for aarch64
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Signed-off-by: miaoyubo <miaoyubo@huawei.com>
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Signed-off-by: Jingyi Wang <wangjingyi11@huawei.com>
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Signed-off-by: Yuan Zhang <zhangyuan162@huawei.com>
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---
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hw/arm/boot.c | 4 ++++
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hw/arm/virt.c | 3 +++
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2 files changed, 7 insertions(+)
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diff --git a/hw/arm/boot.c b/hw/arm/boot.c
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index 84ea6a807a..d1671e1d42 100644
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--- a/hw/arm/boot.c
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+++ b/hw/arm/boot.c
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@@ -11,6 +11,7 @@
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#include "qemu/datadir.h"
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#include "qemu/error-report.h"
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#include "qapi/error.h"
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+#include "qemu/log.h"
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#include <libfdt.h>
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#include "hw/arm/boot.h"
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#include "hw/arm/linux-boot-if.h"
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@@ -1226,6 +1227,9 @@ void arm_load_kernel(ARMCPU *cpu, MachineState *ms, struct arm_boot_info *info)
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* doesn't support secure.
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*/
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assert(!(info->secure_board_setup && kvm_enabled()));
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+
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+ qemu_log("load the kernel\n");
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+
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info->kernel_filename = ms->kernel_filename;
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info->kernel_cmdline = ms->kernel_cmdline;
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info->initrd_filename = ms->initrd_filename;
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diff --git a/hw/arm/virt.c b/hw/arm/virt.c
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index c19cacec8b..f4c3d47f30 100644
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--- a/hw/arm/virt.c
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+++ b/hw/arm/virt.c
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@@ -32,6 +32,7 @@
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#include "qemu/datadir.h"
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#include "qemu/units.h"
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#include "qemu/option.h"
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+#include "qemu/log.h"
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#include "monitor/qdev.h"
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#include "hw/sysbus.h"
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#include "hw/arm/boot.h"
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@@ -1020,6 +1021,7 @@ static void virt_powerdown_req(Notifier *n, void *opaque)
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{
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VirtMachineState *s = container_of(n, VirtMachineState, powerdown_notifier);
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+ qemu_log("send powerdown to vm.\n");
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if (s->acpi_dev) {
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acpi_send_event(s->acpi_dev, ACPI_POWER_DOWN_STATUS);
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} else {
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@@ -2240,6 +2242,7 @@ static void machvirt_init(MachineState *machine)
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}
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create_fdt(vms);
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+ qemu_log("cpu init start\n");
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assert(possible_cpus->len == max_cpus);
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for (n = 0; n < possible_cpus->len; n++) {
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--
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2.27.0
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