From: "Gabriel L. Somlo" <gso...@gmail.com>
Add the "boilerplate" necessary for subsequent patches to
simply drop in compat_props for pc machines 2.0 and older.
This patch contains no functional changes.
Signed-off-by: Gabriel Somlo <so...@cmu.edu>
Acked-by: Alexander Graf <ag...@suse.de>
Reviewed-by: Andreas Färber <afaer...@suse.de>
Reviewed-by: Michael S. Tsirkin <m...@redhat.com>
Signed-off-by: Michael S. Tsirkin <m...@redhat.com>
---
include/hw/i386/pc.h | 9 +++++++++
hw/i386/pc_piix.c | 4 ++++
hw/i386/pc_q35.c | 4 ++++
3 files changed, 17 insertions(+)
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 9f26e14..0ade0f1 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -242,8 +242,12 @@ int e820_add_entry(uint64_t, uint64_t, uint32_t);
int e820_get_num_entries(void);
bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
+#define PC_Q35_COMPAT_2_0 \
+ PC_COMPAT_2_0
+
#define PC_Q35_COMPAT_1_7 \
PC_COMPAT_1_7, \
+ PC_Q35_COMPAT_2_0, \
{\
.driver = "hpet",\
.property = HPET_INTCAP,\
@@ -262,7 +266,12 @@ bool e820_get_entry(int, uint32_t, uint64_t *, uint64_t *);
PC_COMPAT_1_4, \
PC_Q35_COMPAT_1_5
+#define PC_COMPAT_2_0 \
+ {\
+ }
+
#define PC_COMPAT_1_7 \
+ PC_COMPAT_2_0, \
{\
.driver = TYPE_USB_DEVICE,\
.property = "msos-desc",\
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index ea72502..eaf3e61 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -414,6 +414,10 @@ static QEMUMachine pc_i440fx_machine_v2_0 = {
PC_I440FX_2_0_MACHINE_OPTIONS,
.name = "pc-i440fx-2.0",
.init = pc_init_pci_2_0,
+ .compat_props = (GlobalProperty[]) {
+ PC_COMPAT_2_0,
+ { /* end of list */ }
+ },
};
#define PC_I440FX_1_7_MACHINE_OPTIONS PC_I440FX_MACHINE_OPTIONS
diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c
index 3306f89..9517ec6 100644
--- a/hw/i386/pc_q35.c
+++ b/hw/i386/pc_q35.c
@@ -327,6 +327,10 @@ static QEMUMachine pc_q35_machine_v2_0 = {
PC_Q35_2_0_MACHINE_OPTIONS,
.name = "pc-q35-2.0",
.init = pc_q35_init_2_0,
+ .compat_props = (GlobalProperty[]) {
+ PC_Q35_COMPAT_2_0,
+ { /* end of list */ }
+ },
};
#define PC_Q35_1_7_MACHINE_OPTIONS PC_Q35_MACHINE_OPTIONS
--
MST
