From d07b22863b8e0981bdc9384a787a703f1fd4ba42 Mon Sep 17 00:00:00 2001 From: Marian Postevca Date: Sun, 21 Feb 2021 02:17:36 +0200 Subject: [PATCH] acpi: Move setters/getters of oem fields to X86MachineState The code that sets/gets oem fields is duplicated in both PC and MICROVM variants. This commit moves it to X86MachineState so that all x86 variants can use it and duplication is removed. Signed-off-by: Marian Postevca Message-Id: <20210221001737.24499-2-posteuca@mutex.one> Reviewed-by: Igor Mammedov Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- hw/i386/acpi-build.c | 48 +++++++++++++++++----------------- hw/i386/acpi-microvm.c | 16 ++++++------ hw/i386/microvm.c | 66 ----------------------------------------------- hw/i386/pc.c | 63 -------------------------------------------- hw/i386/x86.c | 64 +++++++++++++++++++++++++++++++++++++++++++++ include/hw/i386/microvm.h | 4 --- include/hw/i386/pc.h | 4 --- include/hw/i386/x86.h | 4 +++ 8 files changed, 100 insertions(+), 169 deletions(-) diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c index 3aeae15e57..de98750aef 100644 --- a/hw/i386/acpi-build.c +++ b/hw/i386/acpi-build.c @@ -1807,7 +1807,7 @@ build_dsdt(GArray *table_data, BIOSLinker *linker, g_array_append_vals(table_data, dsdt->buf->data, dsdt->buf->len); build_header(linker, table_data, (void *)(table_data->data + table_data->len - dsdt->buf->len), - "DSDT", dsdt->buf->len, 1, pcms->oem_id, pcms->oem_table_id); + "DSDT", dsdt->buf->len, 1, x86ms->oem_id, x86ms->oem_table_id); free_aml_allocator(); } @@ -1984,8 +1984,8 @@ build_srat(GArray *table_data, BIOSLinker *linker, MachineState *machine) build_header(linker, table_data, (void *)(table_data->data + srat_start), "SRAT", - table_data->len - srat_start, 1, pcms->oem_id, - pcms->oem_table_id); + table_data->len - srat_start, 1, x86ms->oem_id, + x86ms->oem_table_id); } /* @@ -2338,13 +2338,13 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine) if (slic_oem.id) { oem_id = slic_oem.id; } else { - oem_id = pcms->oem_id; + oem_id = x86ms->oem_id; } if (slic_oem.table_id) { oem_table_id = slic_oem.table_id; } else { - oem_table_id = pcms->oem_table_id; + oem_table_id = x86ms->oem_table_id; } table_offsets = g_array_new(false, true /* clear */, @@ -2385,30 +2385,30 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine) acpi_add_table(table_offsets, tables_blob); acpi_build_madt(tables_blob, tables->linker, x86ms, - ACPI_DEVICE_IF(x86ms->acpi_dev), pcms->oem_id, - pcms->oem_table_id); + ACPI_DEVICE_IF(x86ms->acpi_dev), x86ms->oem_id, + x86ms->oem_table_id); vmgenid_dev = find_vmgenid_dev(); if (vmgenid_dev) { acpi_add_table(table_offsets, tables_blob); vmgenid_build_acpi(VMGENID(vmgenid_dev), tables_blob, - tables->vmgenid, tables->linker, pcms->oem_id); + tables->vmgenid, tables->linker, x86ms->oem_id); } if (misc.has_hpet) { acpi_add_table(table_offsets, tables_blob); - build_hpet(tables_blob, tables->linker, pcms->oem_id, - pcms->oem_table_id); + build_hpet(tables_blob, tables->linker, x86ms->oem_id, + x86ms->oem_table_id); } if (misc.tpm_version != TPM_VERSION_UNSPEC) { if (misc.tpm_version == TPM_VERSION_1_2) { acpi_add_table(table_offsets, tables_blob); build_tpm_tcpa(tables_blob, tables->linker, tables->tcpalog, - pcms->oem_id, pcms->oem_table_id); + x86ms->oem_id, x86ms->oem_table_id); } else { /* TPM_VERSION_2_0 */ acpi_add_table(table_offsets, tables_blob); build_tpm2(tables_blob, tables->linker, tables->tcpalog, - pcms->oem_id, pcms->oem_table_id); + x86ms->oem_id, x86ms->oem_table_id); } } if (pcms->numa_nodes) { @@ -2416,40 +2416,40 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine) build_srat(tables_blob, tables->linker, machine); if (machine->numa_state->have_numa_distance) { acpi_add_table(table_offsets, tables_blob); - build_slit(tables_blob, tables->linker, machine, pcms->oem_id, - pcms->oem_table_id); + build_slit(tables_blob, tables->linker, machine, x86ms->oem_id, + x86ms->oem_table_id); } if (machine->numa_state->hmat_enabled) { acpi_add_table(table_offsets, tables_blob); build_hmat(tables_blob, tables->linker, machine->numa_state, - pcms->oem_id, pcms->oem_table_id); + x86ms->oem_id, x86ms->oem_table_id); } } if (acpi_get_mcfg(&mcfg)) { acpi_add_table(table_offsets, tables_blob); - build_mcfg(tables_blob, tables->linker, &mcfg, pcms->oem_id, - pcms->oem_table_id); + build_mcfg(tables_blob, tables->linker, &mcfg, x86ms->oem_id, + x86ms->oem_table_id); } if (x86_iommu_get_default()) { IommuType IOMMUType = x86_iommu_get_type(); if (IOMMUType == TYPE_AMD) { acpi_add_table(table_offsets, tables_blob); - build_amd_iommu(tables_blob, tables->linker, pcms->oem_id, - pcms->oem_table_id); + build_amd_iommu(tables_blob, tables->linker, x86ms->oem_id, + x86ms->oem_table_id); } else if (IOMMUType == TYPE_INTEL) { acpi_add_table(table_offsets, tables_blob); - build_dmar_q35(tables_blob, tables->linker, pcms->oem_id, - pcms->oem_table_id); + build_dmar_q35(tables_blob, tables->linker, x86ms->oem_id, + x86ms->oem_table_id); } } if (machine->nvdimms_state->is_enabled) { nvdimm_build_acpi(table_offsets, tables_blob, tables->linker, machine->nvdimms_state, machine->ram_slots, - pcms->oem_id, pcms->oem_table_id); + x86ms->oem_id, x86ms->oem_table_id); } acpi_add_table(table_offsets, tables_blob); - build_waet(tables_blob, tables->linker, pcms->oem_id, pcms->oem_table_id); + build_waet(tables_blob, tables->linker, x86ms->oem_id, x86ms->oem_table_id); /* Add tables supplied by user (if any) */ for (u = acpi_table_first(); u; u = acpi_table_next(u)) { @@ -2468,7 +2468,7 @@ void acpi_build(AcpiBuildTables *tables, MachineState *machine) { AcpiRsdpData rsdp_data = { .revision = 0, - .oem_id = pcms->oem_id, + .oem_id = x86ms->oem_id, .xsdt_tbl_offset = NULL, .rsdt_tbl_offset = &rsdt, }; diff --git a/hw/i386/acpi-microvm.c b/hw/i386/acpi-microvm.c index 271710eb92..ccd3303aac 100644 --- a/hw/i386/acpi-microvm.c +++ b/hw/i386/acpi-microvm.c @@ -149,7 +149,7 @@ build_dsdt_microvm(GArray *table_data, BIOSLinker *linker, g_array_append_vals(table_data, dsdt->buf->data, dsdt->buf->len); build_header(linker, table_data, (void *)(table_data->data + table_data->len - dsdt->buf->len), - "DSDT", dsdt->buf->len, 2, mms->oem_id, mms->oem_table_id); + "DSDT", dsdt->buf->len, 2, x86ms->oem_id, x86ms->oem_table_id); free_aml_allocator(); } @@ -201,24 +201,24 @@ static void acpi_build_microvm(AcpiBuildTables *tables, pmfadt.dsdt_tbl_offset = &dsdt; pmfadt.xdsdt_tbl_offset = &dsdt; acpi_add_table(table_offsets, tables_blob); - build_fadt(tables_blob, tables->linker, &pmfadt, mms->oem_id, - mms->oem_table_id); + build_fadt(tables_blob, tables->linker, &pmfadt, x86ms->oem_id, + x86ms->oem_table_id); acpi_add_table(table_offsets, tables_blob); acpi_build_madt(tables_blob, tables->linker, X86_MACHINE(machine), - ACPI_DEVICE_IF(x86ms->acpi_dev), mms->oem_id, - mms->oem_table_id); + ACPI_DEVICE_IF(x86ms->acpi_dev), x86ms->oem_id, + x86ms->oem_table_id); xsdt = tables_blob->len; - build_xsdt(tables_blob, tables->linker, table_offsets, mms->oem_id, - mms->oem_table_id); + build_xsdt(tables_blob, tables->linker, table_offsets, x86ms->oem_id, + x86ms->oem_table_id); /* RSDP is in FSEG memory, so allocate it separately */ { AcpiRsdpData rsdp_data = { /* ACPI 2.0: 5.2.4.3 RSDP Structure */ .revision = 2, /* xsdt needs v2 */ - .oem_id = mms->oem_id, + .oem_id = x86ms->oem_id, .xsdt_tbl_offset = &xsdt, .rsdt_tbl_offset = NULL, }; diff --git a/hw/i386/microvm.c b/hw/i386/microvm.c index 4e0cf4c522..edf2b0f061 100644 --- a/hw/i386/microvm.c +++ b/hw/i386/microvm.c @@ -648,51 +648,6 @@ static void microvm_powerdown_req(Notifier *notifier, void *data) } } -static char *microvm_machine_get_oem_id(Object *obj, Error **errp) -{ - MicrovmMachineState *mms = MICROVM_MACHINE(obj); - - return g_strdup(mms->oem_id); -} - -static void microvm_machine_set_oem_id(Object *obj, const char *value, - Error **errp) -{ - MicrovmMachineState *mms = MICROVM_MACHINE(obj); - size_t len = strlen(value); - - if (len > 6) { - error_setg(errp, - "User specified "MICROVM_MACHINE_OEM_ID" value is bigger than " - "6 bytes in size"); - return; - } - - strncpy(mms->oem_id, value, 6); -} - -static char *microvm_machine_get_oem_table_id(Object *obj, Error **errp) -{ - MicrovmMachineState *mms = MICROVM_MACHINE(obj); - - return g_strdup(mms->oem_table_id); -} - -static void microvm_machine_set_oem_table_id(Object *obj, const char *value, - Error **errp) -{ - MicrovmMachineState *mms = MICROVM_MACHINE(obj); - size_t len = strlen(value); - - if (len > 8) { - error_setg(errp, - "User specified "MICROVM_MACHINE_OEM_TABLE_ID" value is bigger than " - "8 bytes in size"); - return; - } - strncpy(mms->oem_table_id, value, 8); -} - static void microvm_machine_initfn(Object *obj) { MicrovmMachineState *mms = MICROVM_MACHINE(obj); @@ -714,9 +669,6 @@ static void microvm_machine_initfn(Object *obj) qemu_add_machine_init_done_notifier(&mms->machine_done); mms->powerdown_req.notify = microvm_powerdown_req; qemu_register_powerdown_notifier(&mms->powerdown_req); - - mms->oem_id = g_strndup(ACPI_BUILD_APPNAME6, 6); - mms->oem_table_id = g_strndup(ACPI_BUILD_APPNAME8, 8); } static void microvm_class_init(ObjectClass *oc, void *data) @@ -805,24 +757,6 @@ static void microvm_class_init(ObjectClass *oc, void *data) MICROVM_MACHINE_AUTO_KERNEL_CMDLINE, "Set off to disable adding virtio-mmio devices to the kernel cmdline"); - object_class_property_add_str(oc, MICROVM_MACHINE_OEM_ID, - microvm_machine_get_oem_id, - microvm_machine_set_oem_id); - object_class_property_set_description(oc, MICROVM_MACHINE_OEM_ID, - "Override the default value of field OEMID " - "in ACPI table header." - "The string may be up to 6 bytes in size"); - - - object_class_property_add_str(oc, MICROVM_MACHINE_OEM_TABLE_ID, - microvm_machine_get_oem_table_id, - microvm_machine_set_oem_table_id); - object_class_property_set_description(oc, MICROVM_MACHINE_OEM_TABLE_ID, - "Override the default value of field OEM Table ID " - "in ACPI table header." - "The string may be up to 8 bytes in size"); - - machine_class_allow_dynamic_sysbus_dev(mc, TYPE_RAMFB_DEVICE); } diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 35e1770950..8a84b25a03 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1608,49 +1608,6 @@ static void pc_machine_set_max_fw_size(Object *obj, Visitor *v, pcms->max_fw_size = value; } -static char *pc_machine_get_oem_id(Object *obj, Error **errp) -{ - PCMachineState *pcms = PC_MACHINE(obj); - - return g_strdup(pcms->oem_id); -} - -static void pc_machine_set_oem_id(Object *obj, const char *value, Error **errp) -{ - PCMachineState *pcms = PC_MACHINE(obj); - size_t len = strlen(value); - - if (len > 6) { - error_setg(errp, - "User specified "PC_MACHINE_OEM_ID" value is bigger than " - "6 bytes in size"); - return; - } - - strncpy(pcms->oem_id, value, 6); -} - -static char *pc_machine_get_oem_table_id(Object *obj, Error **errp) -{ - PCMachineState *pcms = PC_MACHINE(obj); - - return g_strdup(pcms->oem_table_id); -} - -static void pc_machine_set_oem_table_id(Object *obj, const char *value, - Error **errp) -{ - PCMachineState *pcms = PC_MACHINE(obj); - size_t len = strlen(value); - - if (len > 8) { - error_setg(errp, - "User specified "PC_MACHINE_OEM_TABLE_ID" value is bigger than " - "8 bytes in size"); - return; - } - strncpy(pcms->oem_table_id, value, 8); -} static void pc_machine_initfn(Object *obj) { @@ -1664,8 +1621,6 @@ static void pc_machine_initfn(Object *obj) pcms->max_ram_below_4g = 0; /* use default */ /* acpi build is enabled by default if machine supports it */ pcms->acpi_build_enabled = PC_MACHINE_GET_CLASS(pcms)->has_acpi_build; - pcms->oem_id = g_strndup(ACPI_BUILD_APPNAME6, 6); - pcms->oem_table_id = g_strndup(ACPI_BUILD_APPNAME8, 8); pcms->smbus_enabled = true; pcms->sata_enabled = true; pcms->pit_enabled = true; @@ -1802,24 +1757,6 @@ static void pc_machine_class_init(ObjectClass *oc, void *data) NULL, NULL); object_class_property_set_description(oc, PC_MACHINE_MAX_FW_SIZE, "Maximum combined firmware size"); - - object_class_property_add_str(oc, PC_MACHINE_OEM_ID, - pc_machine_get_oem_id, - pc_machine_set_oem_id); - object_class_property_set_description(oc, PC_MACHINE_OEM_ID, - "Override the default value of field OEMID " - "in ACPI table header." - "The string may be up to 6 bytes in size"); - - - object_class_property_add_str(oc, PC_MACHINE_OEM_TABLE_ID, - pc_machine_get_oem_table_id, - pc_machine_set_oem_table_id); - object_class_property_set_description(oc, PC_MACHINE_OEM_TABLE_ID, - "Override the default value of field OEM Table ID " - "in ACPI table header." - "The string may be up to 8 bytes in size"); - } static const TypeInfo pc_machine_info = { diff --git a/hw/i386/x86.c b/hw/i386/x86.c index 7865660e2c..ed796fe6ba 100644 --- a/hw/i386/x86.c +++ b/hw/i386/x86.c @@ -1201,6 +1201,51 @@ static void x86_machine_set_acpi(Object *obj, Visitor *v, const char *name, visit_type_OnOffAuto(v, name, &x86ms->acpi, errp); } +static char *x86_machine_get_oem_id(Object *obj, Error **errp) +{ + X86MachineState *x86ms = X86_MACHINE(obj); + + return g_strdup(x86ms->oem_id); +} + +static void x86_machine_set_oem_id(Object *obj, const char *value, Error **errp) +{ + X86MachineState *x86ms = X86_MACHINE(obj); + size_t len = strlen(value); + + if (len > 6) { + error_setg(errp, + "User specified "X86_MACHINE_OEM_ID" value is bigger than " + "6 bytes in size"); + return; + } + + strncpy(x86ms->oem_id, value, 6); +} + +static char *x86_machine_get_oem_table_id(Object *obj, Error **errp) +{ + X86MachineState *x86ms = X86_MACHINE(obj); + + return g_strdup(x86ms->oem_table_id); +} + +static void x86_machine_set_oem_table_id(Object *obj, const char *value, + Error **errp) +{ + X86MachineState *x86ms = X86_MACHINE(obj); + size_t len = strlen(value); + + if (len > 8) { + error_setg(errp, + "User specified "X86_MACHINE_OEM_TABLE_ID + " value is bigger than " + "8 bytes in size"); + return; + } + strncpy(x86ms->oem_table_id, value, 8); +} + static void x86_machine_initfn(Object *obj) { X86MachineState *x86ms = X86_MACHINE(obj); @@ -1209,6 +1254,8 @@ static void x86_machine_initfn(Object *obj) x86ms->acpi = ON_OFF_AUTO_AUTO; x86ms->smp_dies = 1; x86ms->pci_irq_mask = ACPI_BUILD_PCI_IRQS; + x86ms->oem_id = g_strndup(ACPI_BUILD_APPNAME6, 6); + x86ms->oem_table_id = g_strndup(ACPI_BUILD_APPNAME8, 8); } static void x86_machine_class_init(ObjectClass *oc, void *data) @@ -1235,6 +1282,23 @@ static void x86_machine_class_init(ObjectClass *oc, void *data) NULL, NULL); object_class_property_set_description(oc, X86_MACHINE_ACPI, "Enable ACPI"); + + object_class_property_add_str(oc, X86_MACHINE_OEM_ID, + x86_machine_get_oem_id, + x86_machine_set_oem_id); + object_class_property_set_description(oc, X86_MACHINE_OEM_ID, + "Override the default value of field OEMID " + "in ACPI table header." + "The string may be up to 6 bytes in size"); + + + object_class_property_add_str(oc, X86_MACHINE_OEM_TABLE_ID, + x86_machine_get_oem_table_id, + x86_machine_set_oem_table_id); + object_class_property_set_description(oc, X86_MACHINE_OEM_TABLE_ID, + "Override the default value of field OEM Table ID " + "in ACPI table header." + "The string may be up to 8 bytes in size"); } static const TypeInfo x86_machine_info = { diff --git a/include/hw/i386/microvm.h b/include/hw/i386/microvm.h index 372b05774e..f25f837441 100644 --- a/include/hw/i386/microvm.h +++ b/include/hw/i386/microvm.h @@ -76,8 +76,6 @@ #define MICROVM_MACHINE_ISA_SERIAL "isa-serial" #define MICROVM_MACHINE_OPTION_ROMS "x-option-roms" #define MICROVM_MACHINE_AUTO_KERNEL_CMDLINE "auto-kernel-cmdline" -#define MICROVM_MACHINE_OEM_ID "oem-id" -#define MICROVM_MACHINE_OEM_TABLE_ID "oem-table-id" struct MicrovmMachineClass { X86MachineClass parent; @@ -106,8 +104,6 @@ struct MicrovmMachineState { Notifier machine_done; Notifier powerdown_req; struct GPEXConfig gpex; - char *oem_id; - char *oem_table_id; }; #define TYPE_MICROVM_MACHINE MACHINE_TYPE_NAME("microvm") diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index d4c3d73c11..dcf060b791 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -46,8 +46,6 @@ typedef struct PCMachineState { bool pit_enabled; bool hpet_enabled; uint64_t max_fw_size; - char *oem_id; - char *oem_table_id; /* NUMA information: */ uint64_t numa_nodes; @@ -65,8 +63,6 @@ typedef struct PCMachineState { #define PC_MACHINE_SATA "sata" #define PC_MACHINE_PIT "pit" #define PC_MACHINE_MAX_FW_SIZE "max-fw-size" -#define PC_MACHINE_OEM_ID "oem-id" -#define PC_MACHINE_OEM_TABLE_ID "oem-table-id" /** * PCMachineClass: * diff --git a/include/hw/i386/x86.h b/include/hw/i386/x86.h index 56080bd1fb..26c9cc45a4 100644 --- a/include/hw/i386/x86.h +++ b/include/hw/i386/x86.h @@ -67,6 +67,8 @@ struct X86MachineState { OnOffAuto smm; OnOffAuto acpi; + char *oem_id; + char *oem_table_id; /* * Address space used by IOAPIC device. All IOAPIC interrupts * will be translated to MSI messages in the address space. @@ -76,6 +78,8 @@ struct X86MachineState { #define X86_MACHINE_SMM "smm" #define X86_MACHINE_ACPI "acpi" +#define X86_MACHINE_OEM_ID "oem-id" +#define X86_MACHINE_OEM_TABLE_ID "oem-table-id" #define TYPE_X86_MACHINE MACHINE_TYPE_NAME("x86") OBJECT_DECLARE_TYPE(X86MachineState, X86MachineClass, X86_MACHINE) -- 2.11.4.GIT