PC_COMPAT_1_6 macro introduced in order to set the e1000
"mitigation" property off for pc-i440fx-1.6 and pc-q35-1.6
machines.
Signed-off-by: Vincenzo Maffione <v.maffi...@gmail.com>
---
hw/i386/pc_piix.c | 4 ++++
hw/i386/pc_q35.c | 4 ++++
include/hw/i386/pc.h | 7 +++++++
3 files changed, 15 insertions(+)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index ab25458..f039377 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -343,6 +343,10 @@ static QEMUMachine pc_i440fx_machine_v1_6 = {
.init = pc_init_pci,
.hot_add_cpu = pc_hot_add_cpu,
.max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_1_6,
+ { /* end of list */ }
+ },
.is_default = 1,
DEFAULT_MACHINE_OPTIONS,
};
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 2f35d12..807b9ef 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -237,6 +237,10 @@ static QEMUMachine pc_q35_machine_v1_6 = {
.init = pc_q35_init,
.hot_add_cpu = pc_hot_add_cpu,
.max_cpus = 255,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_1_6,
+ { /* end of list */ }
+ },
DEFAULT_MACHINE_OPTIONS,
};
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 3a0c4e3..812df4d 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -214,6 +214,13 @@ void pvpanic_init(ISABus *bus);
int e820_add_entry(uint64_t, uint64_t, uint32_t);
+#define PC_COMPAT_1_6 \
+ {\
+ .driver = "e1000",\
+ .property = "mitigation",\
+ .value = "off",\
+ }
+
#define PC_COMPAT_1_5 \
{\
.driver = "Conroe-" TYPE_X86_CPU,\
--
1.8.3.4
