[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH v2 07/14] acpi: Remove guest_info parameters from fu
From: |
Eduardo Habkost |
Subject: |
[Qemu-devel] [PATCH v2 07/14] acpi: Remove guest_info parameters from functions |
Date: |
Fri, 11 Dec 2015 16:42:26 -0200 |
We can use PC_MACHINE(qdev_get_machine())->acpi_guest_info to get
guest_info.
Signed-off-by: Eduardo Habkost <address@hidden>
---
hw/i386/acpi-build.c | 35 +++++++++++++++++++++--------------
hw/i386/acpi-build.h | 2 +-
hw/i386/pc.c | 2 +-
3 files changed, 23 insertions(+), 16 deletions(-)
diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c
index bca3f06..92d25c9 100644
--- a/hw/i386/acpi-build.c
+++ b/hw/i386/acpi-build.c
@@ -295,7 +295,7 @@ static void acpi_align_size(GArray *blob, unsigned align)
/* FACS */
static void
-build_facs(GArray *table_data, GArray *linker, PcGuestInfo *guest_info)
+build_facs(GArray *table_data, GArray *linker)
{
AcpiFacsDescriptorRev1 *facs = acpi_data_push(table_data, sizeof *facs);
memcpy(&facs->signature, "FACS", 4);
@@ -365,9 +365,10 @@ build_fadt(GArray *table_data, GArray *linker, AcpiPmInfo
*pm,
}
static void
-build_madt(GArray *table_data, GArray *linker, AcpiCpuInfo *cpu,
- PcGuestInfo *guest_info)
+build_madt(GArray *table_data, GArray *linker, AcpiCpuInfo *cpu)
{
+ PCMachineState *pcms = PC_MACHINE(qdev_get_machine());
+ PcGuestInfo *guest_info = &pcms->acpi_guest_info;
int madt_start = table_data->len;
AcpiMultipleApicTable *madt;
@@ -928,9 +929,11 @@ static Aml *build_crs(PCIHostState *host,
static void
build_ssdt(GArray *table_data, GArray *linker,
AcpiCpuInfo *cpu, AcpiPmInfo *pm, AcpiMiscInfo *misc,
- PcPciInfo *pci, PcGuestInfo *guest_info)
+ PcPciInfo *pci)
{
MachineState *machine = MACHINE(qdev_get_machine());
+ PCMachineState *pcms = PC_MACHINE(machine);
+ PcGuestInfo *guest_info = &pcms->acpi_guest_info;
uint32_t nr_mem = machine->ram_slots;
unsigned acpi_cpus = guest_info->apic_id_limit;
Aml *ssdt, *sb_scope, *scope, *pkg, *dev, *method, *crs, *field, *ifctx;
@@ -1453,7 +1456,7 @@ acpi_build_srat_memory(AcpiSratMemoryAffinity *numamem,
uint64_t base,
}
static void
-build_srat(GArray *table_data, GArray *linker, PcGuestInfo *guest_info)
+build_srat(GArray *table_data, GArray *linker)
{
AcpiSystemResourceAffinityTable *srat;
AcpiSratProcessorAffinity *core;
@@ -1464,6 +1467,7 @@ build_srat(GArray *table_data, GArray *linker,
PcGuestInfo *guest_info)
int srat_start, numa_start, slots;
uint64_t mem_len, mem_base, next_base;
PCMachineState *pcms = PC_MACHINE(qdev_get_machine());
+ PcGuestInfo *guest_info = &pcms->acpi_guest_info;
ram_addr_t hotplugabble_address_space_size =
object_property_get_int(OBJECT(pcms), PC_MACHINE_MEMHP_REGION_SIZE,
NULL);
@@ -1683,8 +1687,10 @@ static bool acpi_has_iommu(void)
}
static
-void acpi_build(PcGuestInfo *guest_info, AcpiBuildTables *tables)
+void acpi_build(AcpiBuildTables *tables)
{
+ PCMachineState *pcms = PC_MACHINE(qdev_get_machine());
+ PcGuestInfo *guest_info = &pcms->acpi_guest_info;
GArray *table_offsets;
unsigned facs, ssdt, dsdt, rsdt;
AcpiCpuInfo cpu;
@@ -1716,7 +1722,7 @@ void acpi_build(PcGuestInfo *guest_info, AcpiBuildTables
*tables)
* requirements.
*/
facs = tables_blob->len;
- build_facs(tables_blob, tables->linker, guest_info);
+ build_facs(tables_blob, tables->linker);
/* DSDT is pointed to by FADT */
dsdt = tables_blob->len;
@@ -1733,12 +1739,11 @@ void acpi_build(PcGuestInfo *guest_info,
AcpiBuildTables *tables)
ssdt = tables_blob->len;
acpi_add_table(table_offsets, tables_blob);
- build_ssdt(tables_blob, tables->linker, &cpu, &pm, &misc, &pci,
- guest_info);
+ build_ssdt(tables_blob, tables->linker, &cpu, &pm, &misc, &pci);
aml_len += tables_blob->len - ssdt;
acpi_add_table(table_offsets, tables_blob);
- build_madt(tables_blob, tables->linker, &cpu, guest_info);
+ build_madt(tables_blob, tables->linker, &cpu);
if (misc.has_hpet) {
acpi_add_table(table_offsets, tables_blob);
@@ -1755,7 +1760,7 @@ void acpi_build(PcGuestInfo *guest_info, AcpiBuildTables
*tables)
}
if (guest_info->numa_nodes) {
acpi_add_table(table_offsets, tables_blob);
- build_srat(tables_blob, tables->linker, guest_info);
+ build_srat(tables_blob, tables->linker);
}
if (acpi_get_mcfg(&mcfg)) {
acpi_add_table(table_offsets, tables_blob);
@@ -1855,7 +1860,7 @@ static void acpi_build_update(void *build_opaque,
uint32_t offset)
acpi_build_tables_init(&tables);
- acpi_build(build_state->guest_info, &tables);
+ acpi_build(&tables);
acpi_ram_update(build_state->table_mr, tables.table_data);
@@ -1893,8 +1898,10 @@ static const VMStateDescription vmstate_acpi_build = {
},
};
-void acpi_setup(PcGuestInfo *guest_info)
+void acpi_setup(void)
{
+ PCMachineState *pcms = PC_MACHINE(qdev_get_machine());
+ PcGuestInfo *guest_info = &pcms->acpi_guest_info;
AcpiBuildTables tables;
AcpiBuildState *build_state;
@@ -1920,7 +1927,7 @@ void acpi_setup(PcGuestInfo *guest_info)
acpi_set_pci_info();
acpi_build_tables_init(&tables);
- acpi_build(build_state->guest_info, &tables);
+ acpi_build(&tables);
/* Now expose it all to Guest */
build_state->table_mr = acpi_add_rom_blob(build_state, tables.table_data,
diff --git a/hw/i386/acpi-build.h b/hw/i386/acpi-build.h
index e57b1aa..148c0f9 100644
--- a/hw/i386/acpi-build.h
+++ b/hw/i386/acpi-build.h
@@ -4,6 +4,6 @@
#include "qemu/typedefs.h"
-void acpi_setup(PcGuestInfo *);
+void acpi_setup(void);
#endif
diff --git a/hw/i386/pc.c b/hw/i386/pc.c
index aa12814..14c0116 100644
--- a/hw/i386/pc.c
+++ b/hw/i386/pc.c
@@ -1179,7 +1179,7 @@ void pc_machine_done(Notifier *notifier, void *data)
}
}
- acpi_setup(&pcms->acpi_guest_info);
+ acpi_setup();
}
PcGuestInfo *pc_guest_info_init(PCMachineState *pcms)
--
2.1.0
- [Qemu-devel] [PATCH v2 02/14] pc: Group and document related PCMachineState/PCMachineclass fields, (continued)
- [Qemu-devel] [PATCH v2 02/14] pc: Group and document related PCMachineState/PCMachineclass fields, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 03/14] pc: Move PcGuestInfo declaration to top of file, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 04/14] pc: Eliminate struct PcGuestInfoState, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 05/14] pc: Simplify pc_memory_init() signature, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 06/14] pc: Simplify xen_load_linux() signature, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 07/14] acpi: Remove guest_info parameters from functions,
Eduardo Habkost <=
- [Qemu-devel] [PATCH v2 08/14] acpi: Don't save PcGuestInfo on AcpiBuildState, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 09/14] pc: Remove compat fields from PcGuestInfo, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 10/14] pc: Remove RAM size fields from PcGuestInfo, Eduardo Habkost, 2015/12/11
- [Qemu-devel] [PATCH v2 11/14] pc: Remove PcGuestInfo.isapc_ram_fw field, Eduardo Habkost, 2015/12/11