diff options
Diffstat (limited to 'hw')
| -rw-r--r-- | hw/arm/virt-acpi-build.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c index f6e538f3d0..26146919cd 100644 --- a/hw/arm/virt-acpi-build.c +++ b/hw/arm/virt-acpi-build.c @@ -46,20 +46,6 @@ #define ARM_SPI_BASE 32 #define ACPI_POWER_BUTTON_DEVICE "PWRB" -typedef struct VirtAcpiCpuInfo { - DECLARE_BITMAP(found_cpus, VIRT_ACPI_CPU_ID_LIMIT); -} VirtAcpiCpuInfo; - -static void virt_acpi_get_cpu_info(VirtAcpiCpuInfo *cpuinfo) -{ - CPUState *cpu; - - memset(cpuinfo->found_cpus, 0, sizeof cpuinfo->found_cpus); - CPU_FOREACH(cpu) { - set_bit(cpu->cpu_index, cpuinfo->found_cpus); - } -} - static void acpi_dsdt_add_cpus(Aml *scope, int smp_cpus) { uint16_t i; @@ -458,8 +444,7 @@ build_gtdt(GArray *table_data, GArray *linker) /* MADT */ static void -build_madt(GArray *table_data, GArray *linker, VirtGuestInfo *guest_info, - VirtAcpiCpuInfo *cpuinfo) +build_madt(GArray *table_data, GArray *linker, VirtGuestInfo *guest_info) { int madt_start = table_data->len; const MemMapEntry *memmap = guest_info->memmap; @@ -489,9 +474,7 @@ build_madt(GArray *table_data, GArray *linker, VirtGuestInfo *guest_info, gicc->cpu_interface_number = i; gicc->arm_mpidr = armcpu->mp_affinity; gicc->uid = i; - if (test_bit(i, cpuinfo->found_cpus)) { - gicc->flags = cpu_to_le32(ACPI_GICC_ENABLED); - } + gicc->flags = cpu_to_le32(ACPI_GICC_ENABLED); } if (guest_info->gic_version == 3) { @@ -599,11 +582,8 @@ void virt_acpi_build(VirtGuestInfo *guest_info, AcpiBuildTables *tables) { GArray *table_offsets; unsigned dsdt, rsdt; - VirtAcpiCpuInfo cpuinfo; GArray *tables_blob = tables->table_data; - virt_acpi_get_cpu_info(&cpuinfo); - table_offsets = g_array_new(false, true /* clear */, sizeof(uint32_t)); @@ -630,7 +610,7 @@ void virt_acpi_build(VirtGuestInfo *guest_info, AcpiBuildTables *tables) build_fadt(tables_blob, tables->linker, dsdt); acpi_add_table(table_offsets, tables_blob); - build_madt(tables_blob, tables->linker, guest_info, &cpuinfo); + build_madt(tables_blob, tables->linker, guest_info); acpi_add_table(table_offsets, tables_blob); build_gtdt(tables_blob, tables->linker); |