From: Igor Mammedov <imammedo@redhat.com>
To: qemu-devel@nongnu.org
Cc: jan.kiszka@siemens.com, gleb@redhat.com
Subject: [Qemu-devel] [PATCH 4/7] cleanup: remove redundant pc_cpu_reset
Date: Thu, 16 Feb 2012 00:16:11 +0100 [thread overview]
Message-ID: <1329347774-23262-5-git-send-email-imammedo@redhat.com> (raw)
In-Reply-To: <1329347774-23262-1-git-send-email-imammedo@redhat.com>
All cpus except of boot cpu should be halted after reset.
So remove redundant pc_cpu_reset and use cpu_reset instead.
Signed-off-by: Igor Mammedov <imammedo@redhat.com>
---
hw/pc.c | 11 ++---------
target-i386/helper.c | 1 +
2 files changed, 3 insertions(+), 9 deletions(-)
diff --git a/hw/pc.c b/hw/pc.c
index d9c397a..3d35d78 100644
--- a/hw/pc.c
+++ b/hw/pc.c
@@ -928,14 +928,6 @@ typedef struct CPUPC {
CPUState state;
} CPUPC;
-static void pc_cpu_reset(void *opaque)
-{
- CPUState *env = opaque;
-
- cpu_reset(env);
- env->halted = !cpu_is_bsp(env);
-}
-
static int cpu_device_init(ICCBusDevice *dev)
{
CPUPC* cpu = DO_UPCAST(CPUPC, busdev, dev);
@@ -955,7 +947,8 @@ static int cpu_device_init(ICCBusDevice *dev)
static void cpu_device_reset(DeviceState *dev) {
CPUPC *cpu = DO_UPCAST(CPUPC, busdev.qdev, dev);
CPUState *env = &cpu->state;
- pc_cpu_reset(env);
+
+ cpu_reset(env);
}
static ICCBusDeviceInfo cpu_device_info = {
diff --git a/target-i386/helper.c b/target-i386/helper.c
index df2f5ba..cd61d36 100644
--- a/target-i386/helper.c
+++ b/target-i386/helper.c
@@ -105,6 +105,7 @@ void cpu_reset(CPUX86State *env)
env->dr[7] = DR7_FIXED_1;
cpu_breakpoint_remove_all(env, BP_CPU);
cpu_watchpoint_remove_all(env, BP_CPU);
+ env->halted = !cpu_is_bsp(env);
}
void cpu_x86_close(CPUX86State *env)
--
1.7.7.6
next prev parent reply other threads:[~2012-02-15 23:16 UTC|newest]
Thread overview: 50+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-15 23:16 [Qemu-devel] [PATCH 0/7] Add CPU hot-plug to qemu (pc only). v2 Igor Mammedov
2012-02-15 23:16 ` [Qemu-devel] [PATCH 1/7] Introduce a new bus "ICC" to connect APIC Igor Mammedov
2012-02-16 11:25 ` Jan Kiszka
2012-02-16 12:42 ` Anthony Liguori
2012-02-16 12:50 ` Jan Kiszka
2012-02-16 12:59 ` Anthony Liguori
2012-02-16 13:06 ` Jan Kiszka
2012-02-17 17:02 ` Igor Mammedov
2012-02-24 13:05 ` Igor Mammedov
2012-02-24 13:30 ` Andreas Färber
2012-02-24 13:40 ` Paolo Bonzini
2012-02-24 13:47 ` Anthony Liguori
2012-02-24 13:50 ` Paolo Bonzini
2012-02-24 14:44 ` Anthony Liguori
2012-02-15 23:16 ` [Qemu-devel] [PATCH 2/7] Convert pc cpu to qdev Igor Mammedov
2012-02-16 11:27 ` Jan Kiszka
2012-02-16 12:01 ` Jan Kiszka
2012-02-16 12:51 ` Anthony Liguori
2012-02-16 12:54 ` Jan Kiszka
2012-02-16 16:09 ` Anthony Liguori
2012-03-13 9:32 ` Lai Jiangshan
2012-03-13 11:04 ` Andreas Färber
2012-03-14 7:59 ` Lai Jiangshan
2012-03-14 8:37 ` Igor Mammedov
2012-03-14 13:49 ` Vasilis Liaskovitis
2012-03-14 15:23 ` Gleb Natapov
2012-03-14 15:32 ` Anthony Liguori
2012-03-14 15:35 ` Gleb Natapov
2012-03-14 15:42 ` Anthony Liguori
2012-03-14 15:54 ` Gleb Natapov
2012-03-14 15:57 ` Anthony Liguori
2012-03-14 16:27 ` Gleb Natapov
2012-03-14 19:55 ` Vasilis Liaskovitis
2012-03-15 12:07 ` Gleb Natapov
2012-02-16 12:45 ` Anthony Liguori
2012-02-16 16:09 ` Andreas Färber
2012-02-17 17:16 ` Igor Mammedov
2012-02-17 18:07 ` Andreas Färber
2012-02-15 23:16 ` [Qemu-devel] [PATCH 3/7] cleanup: get rid of pc_new_cpu Igor Mammedov
2012-02-15 23:16 ` Igor Mammedov [this message]
2012-02-16 11:32 ` [Qemu-devel] [PATCH 4/7] cleanup: remove redundant pc_cpu_reset Jan Kiszka
2012-02-15 23:16 ` [Qemu-devel] [PATCH 5/7] Set default 'model' property if it wasn't specified yet Igor Mammedov
2012-02-16 11:36 ` Jan Kiszka
2012-02-15 23:16 ` [Qemu-devel] [PATCH 6/7] Prepare ACPI infrastructure for cpu hot-plug in acpi_piix4 Igor Mammedov
2012-02-16 11:41 ` Jan Kiszka
2012-02-15 23:16 ` [Qemu-devel] [PATCH 7/7] Implement cpu hot-add using device_add monitor command Igor Mammedov
2012-02-15 23:35 ` Anthony Liguori
2012-02-16 9:33 ` Igor Mammedov
2012-02-16 15:52 ` Andreas Färber
2012-02-16 10:16 ` Jan Kiszka
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