From 067b5ced8f6f2ee7cd44cfe8e17021974f403206 Mon Sep 17 00:00:00 2001 From: Miroslav Rezanina Date: Mon, 11 Jan 2016 11:53:33 +0100 Subject: Enable/disable devices for RHEL This commit adds all changes related to changes in supported devices. Signed-off-by: Miroslav Rezanina Rebase notes (qemu 3.1.0) - spapr_rng disabled in default_config - new hyperv.mak in default configs - Move changes from x86_64-softmmu.mak to i386-softmmu.mak - Added CONFIG_VIRTIO_MMIO to aarch64-softmmu.mak - Removed config_vga_isa.c changes as no longer needed - Removed new devices Rebase notes (4.0.0): - Added CONFIG_PCI_EXPRESS_GENERIC_BRIDGE for aarch64-softmmu.mak - Added CONFIG_ARM_VIRT for aarch64-softmmu.mak - Switch to KConfig (upstream) - Using device whitelist + without-defualt-devices option Rebase notes (4.1.0): - Added CONFIG_USB_OHCI_PCI for ppc64 - Added CONFIG_XIVE_KVM for ppc64 - Added CONFIG_ACPI_PCI for x86_64 - Added CONFIG_SEMIHOSTING for aarch64 - Cleanup aarch64 devices - Do not build a15mpcore.c - Removed ide-isa.c stub file - Use CONFIG_USB_EHCI_PCI on x86_64 (new upstream) Rebase notes (4.2.0-rc0): - Use conditional build for isa-superio.c (upstream change) - Rename PCI_PIIX to PCI_I440FX (upstream change) Merged patches (qemu 3.1.0): - d51e082 Re-enable CONFIG_HYPERV_TESTDEV - 4b889f3 Declare cirrus-vga as deprecated - b579d32 Do not build bluetooth support - 3eef52a Disable CONFIG_IPMI and CONFIG_I2C for ppc64 - 9caf292 Disable CONFIG_CAN_BUS and CONFIG_CAN_SJA1000 Merged patches (4.1.0): - 20a51f6 fdc: Revert downstream disablement of device "floppy" - f869cc0 fdc: Restrict floppy controllers to RHEL-7 machine types - 5909721 aarch64: Compile out IOH3420 - 27b7c44 rh: set CONFIG_BOCHS_DISPLAY=y for x86 (partial) - 495a27d x86_64-rh-devices: add missing TPM passthrough - e1fe9fe x86_64-rh-devices: enable TPM emulation (partial) Merged patches (weekly-190823): - f7587dd RHEL: disable hostmem-memfd Conflicts: hw/isa/Makefile.objs Conflicts: hw/pci-host/i440fx.c Signed-off-by: Danilo C. L. de Paula --- Makefile.objs | 4 +- backends/Makefile.objs | 3 +- default-configs/aarch64-rh-devices.mak | 20 +++++ default-configs/aarch64-softmmu.mak | 10 ++- default-configs/ppc64-rh-devices.mak | 32 ++++++++ default-configs/ppc64-softmmu.mak | 8 +- default-configs/rh-virtio.mak | 10 +++ default-configs/s390x-rh-devices.mak | 15 ++++ default-configs/s390x-softmmu.mak | 4 +- default-configs/x86_64-rh-devices.mak | 100 +++++++++++++++++++++++++ default-configs/x86_64-softmmu.mak | 4 +- hw/acpi/ich9.c | 4 +- hw/arm/Makefile.objs | 2 +- hw/block/fdc.c | 10 +++ hw/bt/Makefile.objs | 4 +- hw/cpu/Makefile.objs | 5 +- hw/display/Makefile.objs | 5 +- hw/display/cirrus_vga.c | 3 + hw/i386/pc_piix.c | 2 + hw/ide/piix.c | 5 +- hw/input/pckbd.c | 2 + hw/net/e1000.c | 2 + hw/pci-host/i440fx.c | 4 + hw/ppc/spapr_cpu_core.c | 2 + hw/usb/ccid-card-emulated.c | 2 + hw/vfio/pci-quirks.c | 5 ++ hw/vfio/pci.c | 5 ++ qemu-options.hx | 7 +- redhat/qemu-kvm.spec.template | 5 +- target/arm/cpu.c | 4 +- target/i386/cpu.c | 35 +++++++-- target/ppc/cpu-models.c | 10 +++ target/s390x/cpu_models.c | 3 + target/s390x/kvm.c | 8 ++ util/memfd.c | 2 +- vl.c | 8 +- 36 files changed, 314 insertions(+), 40 deletions(-) create mode 100644 default-configs/aarch64-rh-devices.mak create mode 100644 default-configs/ppc64-rh-devices.mak create mode 100644 default-configs/rh-virtio.mak create mode 100644 default-configs/s390x-rh-devices.mak create mode 100644 default-configs/x86_64-rh-devices.mak diff --git a/Makefile.objs b/Makefile.objs index 11ba1a36bd..fcf63e1096 100644 --- a/Makefile.objs +++ b/Makefile.objs @@ -65,8 +65,8 @@ common-obj-y += replay/ common-obj-y += ui/ common-obj-m += ui/ -common-obj-y += bt-host.o bt-vhci.o -bt-host.o-cflags := $(BLUEZ_CFLAGS) +#common-obj-y += bt-host.o bt-vhci.o +#bt-host.o-cflags := $(BLUEZ_CFLAGS) common-obj-y += dma-helpers.o common-obj-y += vl.o diff --git a/backends/Makefile.objs b/backends/Makefile.objs index f0691116e8..f328d404bf 100644 --- a/backends/Makefile.objs +++ b/backends/Makefile.objs @@ -16,4 +16,5 @@ endif common-obj-$(call land,$(CONFIG_VHOST_USER),$(CONFIG_VIRTIO)) += vhost-user.o -common-obj-$(CONFIG_LINUX) += hostmem-memfd.o +# RHEL: disable memfd +# common-obj-$(CONFIG_LINUX) += hostmem-memfd.o diff --git a/default-configs/aarch64-rh-devices.mak b/default-configs/aarch64-rh-devices.mak new file mode 100644 index 0000000000..a1ed641174 --- /dev/null +++ b/default-configs/aarch64-rh-devices.mak @@ -0,0 +1,20 @@ +include rh-virtio.mak + +CONFIG_ARM_GIC_KVM=y +CONFIG_ARM_SMMUV3=y +CONFIG_ARM_V7M=y +CONFIG_ARM_VIRT=y +CONFIG_EDID=y +CONFIG_PCIE_PORT=y +CONFIG_PCI_DEVICES=y +CONFIG_PCI_TESTDEV=y +CONFIG_PFLASH_CFI01=y +CONFIG_SCSI=y +CONFIG_SEMIHOSTING=y +CONFIG_USB=y +CONFIG_USB_XHCI=y +CONFIG_VFIO=y +CONFIG_VFIO_PCI=y +CONFIG_VIRTIO_MMIO=y +CONFIG_VIRTIO_PCI=y +CONFIG_XIO3130=y diff --git a/default-configs/aarch64-softmmu.mak b/default-configs/aarch64-softmmu.mak index 958b1e08e4..8f6867d48a 100644 --- a/default-configs/aarch64-softmmu.mak +++ b/default-configs/aarch64-softmmu.mak @@ -1,8 +1,10 @@ # Default configuration for aarch64-softmmu # We support all the 32 bit boards so need all their config -include arm-softmmu.mak +#include arm-softmmu.mak -CONFIG_XLNX_ZYNQMP_ARM=y -CONFIG_XLNX_VERSAL=y -CONFIG_SBSA_REF=y +#CONFIG_XLNX_ZYNQMP_ARM=y +#CONFIG_XLNX_VERSAL=y +#CONFIG_SBSA_REF=y + +include aarch64-rh-devices.mak diff --git a/default-configs/ppc64-rh-devices.mak b/default-configs/ppc64-rh-devices.mak new file mode 100644 index 0000000000..35f2106d06 --- /dev/null +++ b/default-configs/ppc64-rh-devices.mak @@ -0,0 +1,32 @@ +include rh-virtio.mak + +CONFIG_DIMM=y +CONFIG_MEM_DEVICE=y +CONFIG_PCI=y +CONFIG_PCI_DEVICES=y +CONFIG_PCI_TESTDEV=y +CONFIG_PSERIES=y +CONFIG_SCSI=y +CONFIG_SPAPR_VSCSI=y +CONFIG_TEST_DEVICES=y +CONFIG_USB=y +CONFIG_USB_OHCI=y +CONFIG_USB_OHCI_PCI=y +CONFIG_USB_SMARTCARD=y +CONFIG_USB_STORAGE_BOT=y +CONFIG_USB_XHCI=y +CONFIG_USB_XHCI_NEC=y +CONFIG_VFIO=y +CONFIG_VFIO_PCI=y +CONFIG_VGA=y +CONFIG_VGA_PCI=y +CONFIG_VHOST_USER=y +CONFIG_VIRTIO_PCI=y +CONFIG_VIRTIO_VGA=y +CONFIG_WDT_IB6300ESB=y +CONFIG_XICS=y +CONFIG_XICS_KVM=y +CONFIG_XICS_SPAPR=y +CONFIG_XIVE=y +CONFIG_XIVE_SPAPR=y +CONFIG_XIVE_KVM=y diff --git a/default-configs/ppc64-softmmu.mak b/default-configs/ppc64-softmmu.mak index cca52665d9..fec354f327 100644 --- a/default-configs/ppc64-softmmu.mak +++ b/default-configs/ppc64-softmmu.mak @@ -1,10 +1,12 @@ # Default configuration for ppc64-softmmu # Include all 32-bit boards -include ppc-softmmu.mak +#include ppc-softmmu.mak # For PowerNV -CONFIG_POWERNV=y +#CONFIG_POWERNV=y # For pSeries -CONFIG_PSERIES=y +#CONFIG_PSERIES=y + +include ppc64-rh-devices.mak diff --git a/default-configs/rh-virtio.mak b/default-configs/rh-virtio.mak new file mode 100644 index 0000000000..94ede1b5f6 --- /dev/null +++ b/default-configs/rh-virtio.mak @@ -0,0 +1,10 @@ +CONFIG_VIRTIO=y +CONFIG_VIRTIO_BALLOON=y +CONFIG_VIRTIO_BLK=y +CONFIG_VIRTIO_GPU=y +CONFIG_VIRTIO_INPUT=y +CONFIG_VIRTIO_INPUT_HOST=y +CONFIG_VIRTIO_NET=y +CONFIG_VIRTIO_RNG=y +CONFIG_VIRTIO_SCSI=y +CONFIG_VIRTIO_SERIAL=y diff --git a/default-configs/s390x-rh-devices.mak b/default-configs/s390x-rh-devices.mak new file mode 100644 index 0000000000..c3c73fe752 --- /dev/null +++ b/default-configs/s390x-rh-devices.mak @@ -0,0 +1,15 @@ +include rh-virtio.mak + +CONFIG_PCI=y +CONFIG_S390_CCW_VIRTIO=y +CONFIG_S390_FLIC=y +CONFIG_S390_FLIC_KVM=y +CONFIG_SCLPCONSOLE=y +CONFIG_SCSI=y +CONFIG_TERMINAL3270=y +CONFIG_VFIO=y +CONFIG_VFIO_AP=y +CONFIG_VFIO_PCI=y +CONFIG_VHOST_USER=y +CONFIG_VIRTIO_CCW=y +CONFIG_WDT_DIAG288=y diff --git a/default-configs/s390x-softmmu.mak b/default-configs/s390x-softmmu.mak index f2287a133f..3e2e388e91 100644 --- a/default-configs/s390x-softmmu.mak +++ b/default-configs/s390x-softmmu.mak @@ -10,4 +10,6 @@ # Boards: # -CONFIG_S390_CCW_VIRTIO=y +#CONFIG_S390_CCW_VIRTIO=y + +include s390x-rh-devices.mak diff --git a/default-configs/x86_64-rh-devices.mak b/default-configs/x86_64-rh-devices.mak new file mode 100644 index 0000000000..d59b6d9bb5 --- /dev/null +++ b/default-configs/x86_64-rh-devices.mak @@ -0,0 +1,100 @@ +include rh-virtio.mak + +CONFIG_AC97=y +CONFIG_ACPI=y +CONFIG_ACPI_PCI=y +CONFIG_ACPI_CPU_HOTPLUG=y +CONFIG_ACPI_MEMORY_HOTPLUG=y +CONFIG_ACPI_NVDIMM=y +CONFIG_ACPI_SMBUS=y +CONFIG_ACPI_VMGENID=y +CONFIG_ACPI_X86=y +CONFIG_ACPI_X86_ICH=y +CONFIG_AHCI=y +CONFIG_APIC=y +CONFIG_APM=y +CONFIG_BOCHS_DISPLAY=y +CONFIG_DIMM=y +CONFIG_E1000E_PCI_EXPRESS=y +CONFIG_E1000_PCI=y +CONFIG_EDU=y +CONFIG_FDC=y +CONFIG_FW_CFG_DMA=y +CONFIG_HDA=y +CONFIG_HYPERV=y +CONFIG_HYPERV_TESTDEV=y +CONFIG_I2C=y +CONFIG_I440FX=y +CONFIG_I8254=y +CONFIG_I8257=y +CONFIG_I8259=y +CONFIG_I82801B11=y +CONFIG_IDE_CORE=y +CONFIG_IDE_PCI=y +CONFIG_IDE_PIIX=y +CONFIG_IDE_QDEV=y +CONFIG_IOAPIC=y +CONFIG_IOH3420=y +CONFIG_ISA_BUS=y +CONFIG_ISA_DEBUG=y +CONFIG_ISA_TESTDEV=y +CONFIG_LPC_ICH9=y +CONFIG_MC146818RTC=y +CONFIG_MEM_DEVICE=y +CONFIG_NVDIMM=y +CONFIG_OPENGL=y +CONFIG_PAM=y +CONFIG_PC=y +CONFIG_PCI=y +CONFIG_PCIE_PORT=y +CONFIG_PCI_DEVICES=y +CONFIG_PCI_EXPRESS=y +CONFIG_PCI_EXPRESS_Q35=y +CONFIG_PCI_I440FX=y +CONFIG_PCI_TESTDEV=y +CONFIG_PCKBD=y +CONFIG_PCSPK=y +CONFIG_PC_ACPI=y +CONFIG_PC_PCI=y +CONFIG_PFLASH_CFI01=y +CONFIG_PVPANIC=y +CONFIG_PXB=y +CONFIG_Q35=y +CONFIG_QXL=y +CONFIG_RTL8139_PCI=y +CONFIG_SCSI=y +CONFIG_SERIAL=y +CONFIG_SERIAL_ISA=y +CONFIG_SERIAL_PCI=y +CONFIG_SEV=y +CONFIG_SGA=y +CONFIG_SMBIOS=y +CONFIG_SMBUS_EEPROM=y +CONFIG_SPICE=y +CONFIG_TEST_DEVICES=y +CONFIG_USB=y +CONFIG_USB_EHCI=y +CONFIG_USB_EHCI_PCI=y +CONFIG_USB_SMARTCARD=y +CONFIG_USB_STORAGE_BOT=y +CONFIG_USB_UHCI=y +CONFIG_USB_XHCI=y +CONFIG_USB_XHCI_NEC=y +CONFIG_VFIO=y +CONFIG_VFIO_PCI=y +CONFIG_VGA=y +CONFIG_VGA_CIRRUS=y +CONFIG_VGA_PCI=y +CONFIG_VHOST_USER=y +CONFIG_VIRTIO_PCI=y +CONFIG_VIRTIO_VGA=y +CONFIG_VMMOUSE=y +CONFIG_VMPORT=y +CONFIG_VTD=y +CONFIG_WDT_IB6300ESB=y +CONFIG_WDT_IB700=y +CONFIG_XIO3130=y +CONFIG_TPM_CRB=y +CONFIG_TPM_TIS=y +CONFIG_TPM_EMULATOR=y +CONFIG_TPM_PASSTHROUGH=y diff --git a/default-configs/x86_64-softmmu.mak b/default-configs/x86_64-softmmu.mak index 64b2ee2960..b5de7e5279 100644 --- a/default-configs/x86_64-softmmu.mak +++ b/default-configs/x86_64-softmmu.mak @@ -1,3 +1,5 @@ # Default configuration for x86_64-softmmu -include i386-softmmu.mak +#include i386-softmmu.mak + +include x86_64-rh-devices.mak diff --git a/hw/acpi/ich9.c b/hw/acpi/ich9.c index 2034dd749e..ab203ad448 100644 --- a/hw/acpi/ich9.c +++ b/hw/acpi/ich9.c @@ -449,8 +449,8 @@ void ich9_pm_add_properties(Object *obj, ICH9LPCPMRegs *pm, Error **errp) static const uint32_t gpe0_len = ICH9_PMIO_GPE0_LEN; pm->acpi_memory_hotplug.is_enabled = true; pm->cpu_hotplug_legacy = true; - pm->disable_s3 = 0; - pm->disable_s4 = 0; + pm->disable_s3 = 1; + pm->disable_s4 = 1; pm->s4_val = 2; object_property_add_uint32_ptr(obj, ACPI_PM_PROP_PM_IO_BASE, diff --git a/hw/arm/Makefile.objs b/hw/arm/Makefile.objs index fe749f65fd..2aa1a9efdd 100644 --- a/hw/arm/Makefile.objs +++ b/hw/arm/Makefile.objs @@ -27,7 +27,7 @@ obj-$(CONFIG_VEXPRESS) += vexpress.o obj-$(CONFIG_ZYNQ) += xilinx_zynq.o obj-$(CONFIG_SABRELITE) += sabrelite.o -obj-$(CONFIG_ARM_V7M) += armv7m.o +#obj-$(CONFIG_ARM_V7M) += armv7m.o obj-$(CONFIG_EXYNOS4) += exynos4210.o obj-$(CONFIG_PXA2XX) += pxa2xx.o pxa2xx_gpio.o pxa2xx_pic.o obj-$(CONFIG_DIGIC) += digic.o diff --git a/hw/block/fdc.c b/hw/block/fdc.c index ac5d31e8c1..e925bac002 100644 --- a/hw/block/fdc.c +++ b/hw/block/fdc.c @@ -46,6 +46,8 @@ #include "qemu/module.h" #include "trace.h" +#include "hw/boards.h" + /********************************************************/ /* debug Floppy devices */ @@ -2638,6 +2640,14 @@ static void fdctrl_realize_common(DeviceState *dev, FDCtrl *fdctrl, int i, j; static int command_tables_inited = 0; + /* Restricted for Red Hat Enterprise Linux: */ + MachineClass *mc = MACHINE_GET_CLASS(qdev_get_machine()); + if (!strstr(mc->name, "-rhel7.")) { + error_setg(errp, "Device %s is not supported with machine type %s", + object_get_typename(OBJECT(dev)), mc->name); + return; + } + if (fdctrl->fallback == FLOPPY_DRIVE_TYPE_AUTO) { error_setg(errp, "Cannot choose a fallback FDrive type of 'auto'"); } diff --git a/hw/bt/Makefile.objs b/hw/bt/Makefile.objs index 867a7d2e8a..e678e9ee3c 100644 --- a/hw/bt/Makefile.objs +++ b/hw/bt/Makefile.objs @@ -1,3 +1,3 @@ -common-obj-y += core.o l2cap.o sdp.o hci.o hid.o -common-obj-y += hci-csr.o +#common-obj-y += core.o l2cap.o sdp.o hci.o hid.o +#common-obj-y += hci-csr.o diff --git a/hw/cpu/Makefile.objs b/hw/cpu/Makefile.objs index 8db9e8a7b3..1601ea93c7 100644 --- a/hw/cpu/Makefile.objs +++ b/hw/cpu/Makefile.objs @@ -1,5 +1,6 @@ obj-$(CONFIG_ARM11MPCORE) += arm11mpcore.o obj-$(CONFIG_REALVIEW) += realview_mpcore.o obj-$(CONFIG_A9MPCORE) += a9mpcore.o -obj-$(CONFIG_A15MPCORE) += a15mpcore.o -common-obj-y += core.o cluster.o +#obj-$(CONFIG_A15MPCORE) += a15mpcore.o +common-obj-y += core.o +# cluster.o diff --git a/hw/display/Makefile.objs b/hw/display/Makefile.objs index f2182e3bef..3d0cda1b52 100644 --- a/hw/display/Makefile.objs +++ b/hw/display/Makefile.objs @@ -1,8 +1,9 @@ common-obj-$(CONFIG_DDC) += i2c-ddc.o common-obj-$(CONFIG_EDID) += edid-generate.o edid-region.o -common-obj-$(CONFIG_FW_CFG_DMA) += ramfb.o -common-obj-$(CONFIG_FW_CFG_DMA) += ramfb-standalone.o +# Disabled for Red Hat Enterprise Linux +#common-obj-$(CONFIG_FW_CFG_DMA) += ramfb.o +#common-obj-$(CONFIG_FW_CFG_DMA) += ramfb-standalone.o common-obj-$(CONFIG_ADS7846) += ads7846.o common-obj-$(CONFIG_VGA_CIRRUS) += cirrus_vga.o diff --git a/hw/display/cirrus_vga.c b/hw/display/cirrus_vga.c index cd283e53b4..93afa26fda 100644 --- a/hw/display/cirrus_vga.c +++ b/hw/display/cirrus_vga.c @@ -2975,6 +2975,9 @@ static void pci_cirrus_vga_realize(PCIDevice *dev, Error **errp) PCIDeviceClass *pc = PCI_DEVICE_GET_CLASS(dev); int16_t device_id = pc->device_id; + warn_report("'cirrus-vga' is deprecated, " + "please use a different VGA card instead"); + /* follow real hardware, cirrus card emulated has 4 MB video memory. Also accept 8 MB/16 MB for backward compatibility. */ if (s->vga.vram_size_mb != 4 && s->vga.vram_size_mb != 8 && diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index 2aefa3b8df..a19f8058ab 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -78,7 +78,9 @@ static void pc_init1(MachineState *machine, X86MachineState *x86ms = X86_MACHINE(machine); MemoryRegion *system_memory = get_system_memory(); MemoryRegion *system_io = get_system_io(); +#ifdef CONFIG_IDE_ISA int i; +#endif PCIBus *pci_bus; ISABus *isa_bus; PCII440FXState *i440fx_state; diff --git a/hw/ide/piix.c b/hw/ide/piix.c index db313dd3b1..e14858ca64 100644 --- a/hw/ide/piix.c +++ b/hw/ide/piix.c @@ -251,7 +251,8 @@ static void piix3_ide_class_init(ObjectClass *klass, void *data) k->device_id = PCI_DEVICE_ID_INTEL_82371SB_1; k->class_id = PCI_CLASS_STORAGE_IDE; set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); - dc->hotpluggable = false; + /* Disabled for Red Hat Enterprise Linux: */ + dc->user_creatable = false; } static const TypeInfo piix3_ide_info = { @@ -279,6 +280,8 @@ static void piix4_ide_class_init(ObjectClass *klass, void *data) k->class_id = PCI_CLASS_STORAGE_IDE; set_bit(DEVICE_CATEGORY_STORAGE, dc->categories); dc->hotpluggable = false; + /* Disabled for Red Hat Enterprise Linux: */ + dc->user_creatable = false; } static const TypeInfo piix4_ide_info = { diff --git a/hw/input/pckbd.c b/hw/input/pckbd.c index f0acfd86f7..390eb6579c 100644 --- a/hw/input/pckbd.c +++ b/hw/input/pckbd.c @@ -571,6 +571,8 @@ static void i8042_class_initfn(ObjectClass *klass, void *data) dc->realize = i8042_realizefn; dc->vmsd = &vmstate_kbd_isa; set_bit(DEVICE_CATEGORY_INPUT, dc->categories); + /* Disabled for Red Hat Enterprise Linux: */ + dc->user_creatable = false; } static const TypeInfo i8042_info = { diff --git a/hw/net/e1000.c b/hw/net/e1000.c index a73f8d404e..fc73fdd6fa 100644 --- a/hw/net/e1000.c +++ b/hw/net/e1000.c @@ -1795,6 +1795,7 @@ static const E1000Info e1000_devices[] = { .revision = 0x03, .phy_id2 = E1000_PHY_ID2_8254xx_DEFAULT, }, +#if 0 /* Disabled for Red Hat Enterprise Linux 7 */ { .name = "e1000-82544gc", .device_id = E1000_DEV_ID_82544GC_COPPER, @@ -1807,6 +1808,7 @@ static const E1000Info e1000_devices[] = { .revision = 0x03, .phy_id2 = E1000_PHY_ID2_8254xx_DEFAULT, }, +#endif }; static void e1000_register_types(void) diff --git a/hw/pci-host/i440fx.c b/hw/pci-host/i440fx.c index f27131102d..17f10efae2 100644 --- a/hw/pci-host/i440fx.c +++ b/hw/pci-host/i440fx.c @@ -386,6 +386,7 @@ static const TypeInfo i440fx_info = { }, }; +#if 0 /* Disabled in Red Hat Enterprise Linux */ /* IGD Passthrough Host Bridge. */ typedef struct { uint8_t offset; @@ -469,6 +470,7 @@ static const TypeInfo igd_passthrough_i440fx_info = { .instance_size = sizeof(PCII440FXState), .class_init = igd_passthrough_i440fx_class_init, }; +#endif static const char *i440fx_pcihost_root_bus_path(PCIHostState *host_bridge, PCIBus *rootbus) @@ -514,7 +516,9 @@ static const TypeInfo i440fx_pcihost_info = { static void i440fx_register_types(void) { type_register_static(&i440fx_info); +#if 0 /* Disabled in Red Hat Enterprise Linux */ type_register_static(&igd_passthrough_i440fx_info); +#endif type_register_static(&i440fx_pcihost_info); } diff --git a/hw/ppc/spapr_cpu_core.c b/hw/ppc/spapr_cpu_core.c index ef7b27a66d..ef034a1279 100644 --- a/hw/ppc/spapr_cpu_core.c +++ b/hw/ppc/spapr_cpu_core.c @@ -408,10 +408,12 @@ static const TypeInfo spapr_cpu_core_type_infos[] = { .instance_size = sizeof(SpaprCpuCore), .class_size = sizeof(SpaprCpuCoreClass), }, +#if 0 /* Disabled for Red Hat Enterprise Linux */ DEFINE_SPAPR_CPU_CORE_TYPE("970_v2.2"), DEFINE_SPAPR_CPU_CORE_TYPE("970mp_v1.0"), DEFINE_SPAPR_CPU_CORE_TYPE("970mp_v1.1"), DEFINE_SPAPR_CPU_CORE_TYPE("power5+_v2.1"), +#endif DEFINE_SPAPR_CPU_CORE_TYPE("power7_v2.3"), DEFINE_SPAPR_CPU_CORE_TYPE("power7+_v2.1"), DEFINE_SPAPR_CPU_CORE_TYPE("power8_v2.0"), diff --git a/hw/usb/ccid-card-emulated.c b/hw/usb/ccid-card-emulated.c index 291e41db8a..1c0f190f1b 100644 --- a/hw/usb/ccid-card-emulated.c +++ b/hw/usb/ccid-card-emulated.c @@ -604,6 +604,8 @@ static void emulated_class_initfn(ObjectClass *klass, void *data) set_bit(DEVICE_CATEGORY_INPUT, dc->categories); dc->desc = "emulated smartcard"; dc->props = emulated_card_properties; + /* Disabled for Red Hat Enterprise Linux: */ + dc->user_creatable = false; } static const TypeInfo emulated_card_info = { diff --git a/hw/vfio/pci-quirks.c b/hw/vfio/pci-quirks.c index 136f3a9ad6..d761fcaf75 100644 --- a/hw/vfio/pci-quirks.c +++ b/hw/vfio/pci-quirks.c @@ -1391,6 +1391,8 @@ static void vfio_pci_igd_lpc_bridge_class_init(ObjectClass *klass, void *data) set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories); dc->desc = "VFIO dummy ISA/LPC bridge for IGD assignment"; dc->hotpluggable = false; + /* Disabled in Red Hat Enterprise Linux */ + dc->user_creatable = false; k->realize = vfio_pci_igd_lpc_bridge_realize; k->class_id = PCI_CLASS_BRIDGE_ISA; } @@ -1584,6 +1586,9 @@ static void vfio_probe_igd_bar4_quirk(VFIOPCIDevice *vdev, int nr) 0, PCI_DEVFN(0x2, 0))) { return; } + + /* Disabled in Red Hat Enterprise Linux */ + return; /* * We need to create an LPC/ISA bridge at PCI bus address 00:1f.0 that we diff --git a/hw/vfio/pci.c b/hw/vfio/pci.c index e6569a7968..5cff163334 100644 --- a/hw/vfio/pci.c +++ b/hw/vfio/pci.c @@ -3200,6 +3200,7 @@ static const TypeInfo vfio_pci_dev_info = { }, }; +#if 0 /* Disabled for Red Hat Enterprise Linux */ static Property vfio_pci_dev_nohotplug_properties[] = { DEFINE_PROP_BOOL("ramfb", VFIOPCIDevice, enable_ramfb, false), DEFINE_PROP_END_OF_LIST(), @@ -3219,11 +3220,15 @@ static const TypeInfo vfio_pci_nohotplug_dev_info = { .instance_size = sizeof(VFIOPCIDevice), .class_init = vfio_pci_nohotplug_dev_class_init, }; +#endif static void register_vfio_pci_dev_type(void) { type_register_static(&vfio_pci_dev_info); + +#if 0 /* Disabled for Red Hat Enterprise Linux */ type_register_static(&vfio_pci_nohotplug_dev_info); +#endif } type_init(register_vfio_pci_dev_type) diff --git a/qemu-options.hx b/qemu-options.hx index 65c9473b73..fc17aca631 100644 --- a/qemu-options.hx +++ b/qemu-options.hx @@ -2111,11 +2111,6 @@ ETEXI DEF("no-hpet", 0, QEMU_OPTION_no_hpet, "-no-hpet disable HPET\n", QEMU_ARCH_I386) -STEXI -@item -no-hpet -@findex -no-hpet -Disable HPET support. -ETEXI DEF("acpitable", HAS_ARG, QEMU_OPTION_acpitable, "-acpitable [sig=str][,rev=n][,oem_id=str][,oem_table_id=str][,oem_rev=n][,asl_compiler_id=str][,asl_compiler_rev=n][,{data|file}=file1[:file2]...]\n" @@ -3125,6 +3120,7 @@ STEXI ETEXI DEFHEADING() +#if 0 DEFHEADING(Bluetooth(R) options:) STEXI @table @option @@ -3203,6 +3199,7 @@ STEXI @end table ETEXI DEFHEADING() +#endif #ifdef CONFIG_TPM DEFHEADING(TPM device options:) diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 7a4ac9339b..3788fc3c4a 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -2744,7 +2744,9 @@ static void arm_cpu_register_types(void) type_register_static(&idau_interface_type_info); while (info->name) { - cpu_register(info); + /* RHEL specific: Filter out unsupported cpu models */ + if (!strcmp(info->name, "cortex-a15")) + cpu_register(info); info++; } diff --git a/target/i386/cpu.c b/target/i386/cpu.c index a624163ac2..ba5e9faeae 100644 --- a/target/i386/cpu.c +++ b/target/i386/cpu.c @@ -1807,14 +1807,14 @@ static X86CPUDefinition builtin_x86_defs[] = { .family = 6, .model = 6, .stepping = 3, - .features[FEAT_1_EDX] = - PPRO_FEATURES | - CPUID_MTRR | CPUID_CLFLUSH | CPUID_MCA | - CPUID_PSE36, - .features[FEAT_1_ECX] = - CPUID_EXT_SSE3 | CPUID_EXT_CX16, - .features[FEAT_8000_0001_EDX] = - CPUID_EXT2_LM | CPUID_EXT2_SYSCALL | CPUID_EXT2_NX, + .features[FEAT_1_EDX] = CPUID_SSE2 | CPUID_SSE | CPUID_FXSR | + CPUID_MMX | CPUID_CLFLUSH | CPUID_PSE36 | CPUID_PAT | CPUID_CMOV | + CPUID_MCA | CPUID_PGE | CPUID_MTRR | CPUID_SEP | CPUID_APIC | + CPUID_CX8 | CPUID_MCE | CPUID_PAE | CPUID_MSR | CPUID_TSC | + CPUID_PSE | CPUID_DE | CPUID_FP87, + .features[FEAT_1_ECX] = CPUID_EXT_CX16 | CPUID_EXT_SSE3, + .features[FEAT_8000_0001_EDX] = CPUID_EXT2_LM | CPUID_EXT2_NX | + CPUID_EXT2_SYSCALL, .features[FEAT_8000_0001_ECX] = CPUID_EXT3_LAHF_LM | CPUID_EXT3_SVM, .xlevel = 0x8000000A, @@ -2043,6 +2043,25 @@ static X86CPUDefinition builtin_x86_defs[] = { .xlevel = 0x80000008, .model_id = "Intel(R) Atom(TM) CPU N270 @ 1.60GHz", }, + { + .name = "cpu64-rhel6", + .level = 4, + .vendor = CPUID_VENDOR_AMD, + .family = 6, + .model = 13, + .stepping = 3, + .features[FEAT_1_EDX] = CPUID_SSE2 | CPUID_SSE | CPUID_FXSR | + CPUID_MMX | CPUID_CLFLUSH | CPUID_PSE36 | CPUID_PAT | CPUID_CMOV | + CPUID_MCA | CPUID_PGE | CPUID_MTRR | CPUID_SEP | CPUID_APIC | + CPUID_CX8 | CPUID_MCE | CPUID_PAE | CPUID_MSR | CPUID_TSC | + CPUID_PSE | CPUID_DE | CPUID_FP87, + .features[FEAT_1_ECX] = CPUID_EXT_CX16 | CPUID_EXT_SSE3, + .features[FEAT_8000_0001_EDX] = CPUID_EXT2_LM | CPUID_EXT2_NX | CPUID_EXT2_SYSCALL, + .features[FEAT_8000_0001_ECX] = CPUID_EXT3_SSE4A | CPUID_EXT3_ABM | + CPUID_EXT3_SVM | CPUID_EXT3_LAHF_LM, + .xlevel = 0x8000000A, + .model_id = "QEMU Virtual CPU version (cpu64-rhel6)", + }, { .name = "Conroe", .level = 10, diff --git a/target/ppc/cpu-models.c b/target/ppc/cpu-models.c index 086548e9b9..1bbf378c18 100644 --- a/target/ppc/cpu-models.c +++ b/target/ppc/cpu-models.c @@ -66,6 +66,7 @@ #define POWERPC_DEF(_name, _pvr, _type, _desc) \ POWERPC_DEF_SVR(_name, _desc, _pvr, POWERPC_SVR_NONE, _type) +#if 0 /* Embedded and 32-bit CPUs disabled for Red Hat Enterprise Linux */ /* Embedded PowerPC */ /* PowerPC 401 family */ POWERPC_DEF("401", CPU_POWERPC_401, 401, @@ -740,8 +741,10 @@ "PowerPC 7447A v1.2 (G4)") POWERPC_DEF("7457a_v1.2", CPU_POWERPC_74x7A_v12, 7455, "PowerPC 7457A v1.2 (G4)") +#endif /* 64 bits PowerPC */ #if defined(TARGET_PPC64) +#if 0 /* Disabled for Red Hat Enterprise Linux */ POWERPC_DEF("970_v2.2", CPU_POWERPC_970_v22, 970, "PowerPC 970 v2.2") POWERPC_DEF("970fx_v1.0", CPU_POWERPC_970FX_v10, 970, @@ -760,6 +763,7 @@ "PowerPC 970MP v1.1") POWERPC_DEF("power5+_v2.1", CPU_POWERPC_POWER5P_v21, POWER5P, "POWER5+ v2.1") +#endif POWERPC_DEF("power7_v2.3", CPU_POWERPC_POWER7_v23, POWER7, "POWER7 v2.3") POWERPC_DEF("power7+_v2.1", CPU_POWERPC_POWER7P_v21, POWER7, @@ -780,6 +784,7 @@ /* PowerPC CPU aliases */ PowerPCCPUAlias ppc_cpu_aliases[] = { +#if 0 /* Embedded and 32-bit CPUs disabled for Red Hat Enterprise Linux */ { "403", "403gc" }, { "405", "405d4" }, { "405cr", "405crc" }, @@ -938,12 +943,15 @@ PowerPCCPUAlias ppc_cpu_aliases[] = { { "7447a", "7447a_v1.2" }, { "7457a", "7457a_v1.2" }, { "apollo7pm", "7457a_v1.0" }, +#endif #if defined(TARGET_PPC64) +#if 0 /* Disabled for Red Hat Enterprise Linux */ { "970", "970_v2.2" }, { "970fx", "970fx_v3.1" }, { "970mp", "970mp_v1.1" }, { "power5+", "power5+_v2.1" }, { "power5gs", "power5+_v2.1" }, +#endif { "power7", "power7_v2.3" }, { "power7+", "power7+_v2.1" }, { "power8e", "power8e_v2.1" }, @@ -952,6 +960,7 @@ PowerPCCPUAlias ppc_cpu_aliases[] = { { "power9", "power9_v2.0" }, #endif +#if 0 /* Disabled for Red Hat Enterprise Linux */ /* Generic PowerPCs */ #if defined(TARGET_PPC64) { "ppc64", "970fx_v3.1" }, @@ -959,5 +968,6 @@ PowerPCCPUAlias ppc_cpu_aliases[] = { { "ppc32", "604" }, { "ppc", "604" }, { "default", "604" }, +#endif { NULL, NULL } }; diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c index 7e92fb2e15..be718220d7 100644 --- a/target/s390x/cpu_models.c +++ b/target/s390x/cpu_models.c @@ -404,6 +404,9 @@ static void check_unavailable_features(const S390CPUModel *max_model, (max_model->def->gen == model->def->gen && max_model->def->ec_ga < model->def->ec_ga)) { list_add_feat("type", unavailable); + } else if (model->def->gen < 11 && kvm_enabled()) { + /* Older CPU models are not supported on Red Hat Enterprise Linux */ + list_add_feat("type", unavailable); } /* detect missing features if any to properly report them */ diff --git a/target/s390x/kvm.c b/target/s390x/kvm.c index 0c9d14b4b1..a02d569537 100644 --- a/target/s390x/kvm.c +++ b/target/s390x/kvm.c @@ -2387,6 +2387,14 @@ void kvm_s390_apply_cpu_model(const S390CPUModel *model, Error **errp) error_setg(errp, "KVM doesn't support CPU models"); return; } + + /* Older CPU models are not supported on Red Hat Enterprise Linux */ + if (model->def->gen < 11) { + error_setg(errp, "KVM: Unsupported CPU type specified: %s", + MACHINE(qdev_get_machine())->cpu_type); + return; + } + prop.cpuid = s390_cpuid_from_cpu_model(model); prop.ibc = s390_ibc_from_cpu_model(model); /* configure cpu features indicated via STFL(e) */ diff --git a/util/memfd.c b/util/memfd.c index 4a3c07e0be..3303ec9da4 100644 --- a/util/memfd.c +++ b/util/memfd.c @@ -193,7 +193,7 @@ bool qemu_memfd_alloc_check(void) */ bool qemu_memfd_check(unsigned int flags) { -#ifdef CONFIG_LINUX +#if 0 /* RHEL: memfd support disabled */ int mfd = memfd_create("test", flags | MFD_CLOEXEC); if (mfd >= 0) { diff --git a/vl.c b/vl.c index 6a65a64bfd..668a34577e 100644 --- a/vl.c +++ b/vl.c @@ -166,7 +166,7 @@ Chardev *parallel_hds[MAX_PARALLEL_PORTS]; int win2k_install_hack = 0; int singlestep = 0; int acpi_enabled = 1; -int no_hpet = 0; +int no_hpet = 1; /* Always disabled for Red Hat Enterprise Linux */ int fd_bootchk = 1; static int no_reboot; int no_shutdown = 0; @@ -914,6 +914,7 @@ static void configure_rtc(QemuOpts *opts) } } +#if 0 // Disabled for Red Hat Enterprise Linux /***********************************************************/ /* Bluetooth support */ static int nb_hcis; @@ -1035,6 +1036,7 @@ static int bt_parse(const char *opt) error_report("bad bluetooth parameter '%s'", opt); return 1; } +#endif static int parse_name(void *opaque, QemuOpts *opts, Error **errp) { @@ -3128,6 +3130,7 @@ int main(int argc, char **argv, char **envp) } break; #endif +#if 0 /* Disabled for Red Hat Enterprise Linux */ case QEMU_OPTION_bt: warn_report("The bluetooth subsystem is deprecated and will " "be removed soon. If the bluetooth subsystem is " @@ -3135,6 +3138,7 @@ int main(int argc, char **argv, char **envp) "qemu-devel@nongnu.org with your usecase."); add_device_config(DEV_BT, optarg); break; +#endif case QEMU_OPTION_audio_help: audio_legacy_help(); exit (0); @@ -4282,9 +4286,11 @@ int main(int argc, char **argv, char **envp) tpm_init(); +#if 0 // Disabled for Red Hat Enterprise Linux /* init the bluetooth world */ if (foreach_device_config(DEV_BT, bt_parse)) exit(1); +#endif if (!xen_enabled()) { /* On 32-bit hosts, QEMU is limited by virtual address space */ -- 2.21.0