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[Qemu-devel] [PATCH 2/3] pc: Create pc_compat_2_4() function
From: |
Eduardo Habkost |
Subject: |
[Qemu-devel] [PATCH 2/3] pc: Create pc_compat_2_4() function |
Date: |
Fri, 30 Oct 2015 17:00:59 -0200 |
We will need to call x86_cpu_change_kvm_default() for pc-2.4 too, so we
will need a pc_compat_2_4() function.
I plan to fix this by adding a kvm_defaults list to PCMachineClass
later, but while we don't have that, let's do it the easy way and add
the new function.
Signed-off-by: Eduardo Habkost <address@hidden>
---
hw/i386/pc_piix.c | 12 +++++-------
hw/i386/pc_q35.c | 12 +++++-------
2 files changed, 10 insertions(+), 14 deletions(-)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index fd4bbc9..d6616c4 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -294,16 +294,14 @@ static void pc_init1(MachineState *machine,
}
}
-/* Looking for a pc_compat_2_4() function? It doesn't exist.
- * pc_compat_*() functions that run on machine-init time and
- * change global QEMU state are deprecated. Please don't create
- * one, and implement any pc-*-2.4 (and newer) compat code in
- * HW_COMPAT_*, PC_COMPAT_*, or * pc_*_machine_options().
- */
+static void pc_compat_2_4(MachineState *machine)
+{
+}
static void pc_compat_2_3(MachineState *machine)
{
PCMachineState *pcms = PC_MACHINE(machine);
+ pc_compat_2_4(machine);
savevm_skip_section_footers();
if (kvm_enabled()) {
pcms->smm = ON_OFF_AUTO_OFF;
@@ -490,7 +488,7 @@ static void pc_i440fx_2_4_machine_options(MachineClass *m)
SET_MACHINE_COMPAT(m, PC_COMPAT_2_4);
}
-DEFINE_I440FX_MACHINE(v2_4, "pc-i440fx-2.4", NULL,
+DEFINE_I440FX_MACHINE(v2_4, "pc-i440fx-2.4", pc_compat_2_4,
pc_i440fx_2_4_machine_options)
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 833b1c1..b33fcdc 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -277,16 +277,14 @@ static void pc_q35_init(MachineState *machine)
}
}
-/* Looking for a pc_compat_2_4() function? It doesn't exist.
- * pc_compat_*() functions that run on machine-init time and
- * change global QEMU state are deprecated. Please don't create
- * one, and implement any pc-*-2.4 (and newer) compat code in
- * HW_COMPAT_*, PC_COMPAT_*, or * pc_*_machine_options().
- */
+static void pc_compat_2_4(MachineState *machine)
+{
+}
static void pc_compat_2_3(MachineState *machine)
{
PCMachineState *pcms = PC_MACHINE(machine);
+ pc_compat_2_4(machine);
savevm_skip_section_footers();
if (kvm_enabled()) {
pcms->smm = ON_OFF_AUTO_OFF;
@@ -388,7 +386,7 @@ static void pc_q35_2_4_machine_options(MachineClass *m)
SET_MACHINE_COMPAT(m, PC_COMPAT_2_4);
}
-DEFINE_Q35_MACHINE(v2_4, "pc-q35-2.4", NULL,
+DEFINE_Q35_MACHINE(v2_4, "pc-q35-2.4", pc_compat_2_4,
pc_q35_2_4_machine_options);
--
2.1.0