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Machine queue, 2019-01-10 

* Simplify GlobalProperty array declarations (Eduardo Habkost)
 * Deprecate cpu-add commands (Kashyap Chamarthy)
 * range/memory-device cleanups (David Hildenbrand)
 * Fix -device scsi-hd,help regression (Marc-André Lureau)
 * Fix crash when -global generates multiple warnings (Eduardo
   Habkost)
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Merge remote-tracking branch 'remotes/ehabkost/tags/machine-next-pull-request' into staging

Machine queue, 2019-01-10

* Simplify GlobalProperty array declarations (Eduardo Habkost)
* Deprecate cpu-add commands (Kashyap Chamarthy)
* range/memory-device cleanups (David Hildenbrand)
* Fix -device scsi-hd,help regression (Marc-André Lureau)
* Fix crash when -global generates multiple warnings (Eduardo
  Habkost)

# gpg: Signature made Thu 10 Jan 2019 14:28:23 GMT
# gpg:                using RSA key 2807936F984DC5A6
# gpg: Good signature from "Eduardo Habkost <ehabkost@redhat.com>"
# Primary key fingerprint: 5A32 2FD5 ABC4 D3DB ACCF  D1AA 2807 936F 984D C5A6

* remotes/ehabkost/tags/machine-next-pull-request:
  qom: Don't keep error value between object_property_parse() calls
  qdev: fix -device scsi-hd,help regression
  machine: Use shorter format for GlobalProperty arrays
  machine: Eliminate unnecessary stringify() usage
  spapr: Eliminate SPAPR_PCI_2_7_MMIO_WIN_SIZE macro
  memory-device: rewrite address assignment using ranges
  range: add some more functions
  Mention that QMP 'cpu-add' will be deprecated
  Update that HMP 'cpu-add' is deprecated in 4.0
  qemu-deprecated.texi: Rename the HMP section

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2019-01-11 13:35:48 +00:00
parent 291741033f d769f0dfee
commit e53f7796fb
13 changed files with 368 additions and 1200 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

338
hw/core/machine.c
View File

@ -24,23 +24,10 @@
#include "hw/pci/pci.h"
GlobalProperty hw_compat_3_1[] = {
{
.driver = "pcie-root-port",
.property = "x-speed",
.value = "2_5",
},{
.driver = "pcie-root-port",
.property = "x-width",
.value = "1",
},{
.driver = "memory-backend-file",
.property = "x-use-canonical-path-for-ramblock-id",
.value = "true",
},{
.driver = "memory-backend-memfd",
.property = "x-use-canonical-path-for-ramblock-id",
.value = "true",
},
{ "pcie-root-port", "x-speed", "2_5" },
{ "pcie-root-port", "x-width", "1" },
{ "memory-backend-file", "x-use-canonical-path-for-ramblock-id", "true" },
{ "memory-backend-memfd", "x-use-canonical-path-for-ramblock-id", "true" },
};
const size_t hw_compat_3_1_len = G_N_ELEMENTS(hw_compat_3_1);
@ -48,269 +35,96 @@ GlobalProperty hw_compat_3_0[] = {};
const size_t hw_compat_3_0_len = G_N_ELEMENTS(hw_compat_3_0);
GlobalProperty hw_compat_2_12[] = {
{
.driver = "migration",
.property = "decompress-error-check",
.value = "off",
},{
.driver = "hda-audio",
.property = "use-timer",
.value = "false",
},{
.driver = "cirrus-vga",
.property = "global-vmstate",
.value = "true",
},{
.driver = "VGA",
.property = "global-vmstate",
.value = "true",
},{
.driver = "vmware-svga",
.property = "global-vmstate",
.value = "true",
},{
.driver = "qxl-vga",
.property = "global-vmstate",
.value = "true",
},
{ "migration", "decompress-error-check", "off" },
{ "hda-audio", "use-timer", "false" },
{ "cirrus-vga", "global-vmstate", "true" },
{ "VGA", "global-vmstate", "true" },
{ "vmware-svga", "global-vmstate", "true" },
{ "qxl-vga", "global-vmstate", "true" },
};
const size_t hw_compat_2_12_len = G_N_ELEMENTS(hw_compat_2_12);
GlobalProperty hw_compat_2_11[] = {
{
.driver = "hpet",
.property = "hpet-offset-saved",
.value = "false",
},{
.driver = "virtio-blk-pci",
.property = "vectors",
.value = "2",
},{
.driver = "vhost-user-blk-pci",
.property = "vectors",
.value = "2",
},{
.driver = "e1000",
.property = "migrate_tso_props",
.value = "off",
},
{ "hpet", "hpet-offset-saved", "false" },
{ "virtio-blk-pci", "vectors", "2" },
{ "vhost-user-blk-pci", "vectors", "2" },
{ "e1000", "migrate_tso_props", "off" },
};
const size_t hw_compat_2_11_len = G_N_ELEMENTS(hw_compat_2_11);
GlobalProperty hw_compat_2_10[] = {
{
.driver = "virtio-mouse-device",
.property = "wheel-axis",
.value = "false",
},{
.driver = "virtio-tablet-device",
.property = "wheel-axis",
.value = "false",
},
{ "virtio-mouse-device", "wheel-axis", "false" },
{ "virtio-tablet-device", "wheel-axis", "false" },
};
const size_t hw_compat_2_10_len = G_N_ELEMENTS(hw_compat_2_10);
GlobalProperty hw_compat_2_9[] = {
{
.driver = "pci-bridge",
.property = "shpc",
.value = "off",
},{
.driver = "intel-iommu",
.property = "pt",
.value = "off",
},{
.driver = "virtio-net-device",
.property = "x-mtu-bypass-backend",
.value = "off",
},{
.driver = "pcie-root-port",
.property = "x-migrate-msix",
.value = "false",
},
{ "pci-bridge", "shpc", "off" },
{ "intel-iommu", "pt", "off" },
{ "virtio-net-device", "x-mtu-bypass-backend", "off" },
{ "pcie-root-port", "x-migrate-msix", "false" },
};
const size_t hw_compat_2_9_len = G_N_ELEMENTS(hw_compat_2_9);
GlobalProperty hw_compat_2_8[] = {
{
.driver = "fw_cfg_mem",
.property = "x-file-slots",
.value = stringify(0x10),
},{
.driver = "fw_cfg_io",
.property = "x-file-slots",
.value = stringify(0x10),
},{
.driver = "pflash_cfi01",
.property = "old-multiple-chip-handling",
.value = "on",
},{
.driver = "pci-bridge",
.property = "shpc",
.value = "on",
},{
.driver = TYPE_PCI_DEVICE,
.property = "x-pcie-extcap-init",
.value = "off",
},{
.driver = "virtio-pci",
.property = "x-pcie-deverr-init",
.value = "off",
},{
.driver = "virtio-pci",
.property = "x-pcie-lnkctl-init",
.value = "off",
},{
.driver = "virtio-pci",
.property = "x-pcie-pm-init",
.value = "off",
},{
.driver = "cirrus-vga",
.property = "vgamem_mb",
.value = "8",
},{
.driver = "isa-cirrus-vga",
.property = "vgamem_mb",
.value = "8",
},
{ "fw_cfg_mem", "x-file-slots", "0x10" },
{ "fw_cfg_io", "x-file-slots", "0x10" },
{ "pflash_cfi01", "old-multiple-chip-handling", "on" },
{ "pci-bridge", "shpc", "on" },
{ TYPE_PCI_DEVICE, "x-pcie-extcap-init", "off" },
{ "virtio-pci", "x-pcie-deverr-init", "off" },
{ "virtio-pci", "x-pcie-lnkctl-init", "off" },
{ "virtio-pci", "x-pcie-pm-init", "off" },
{ "cirrus-vga", "vgamem_mb", "8" },
{ "isa-cirrus-vga", "vgamem_mb", "8" },
};
const size_t hw_compat_2_8_len = G_N_ELEMENTS(hw_compat_2_8);
GlobalProperty hw_compat_2_7[] = {
{
.driver = "virtio-pci",
.property = "page-per-vq",
.value = "on",
},{
.driver = "virtio-serial-device",
.property = "emergency-write",
.value = "off",
},{
.driver = "ioapic",
.property = "version",
.value = "0x11",
},{
.driver = "intel-iommu",
.property = "x-buggy-eim",
.value = "true",
},{
.driver = "virtio-pci",
.property = "x-ignore-backend-features",
.value = "on",
},
{ "virtio-pci", "page-per-vq", "on" },
{ "virtio-serial-device", "emergency-write", "off" },
{ "ioapic", "version", "0x11" },
{ "intel-iommu", "x-buggy-eim", "true" },
{ "virtio-pci", "x-ignore-backend-features", "on" },
};
const size_t hw_compat_2_7_len = G_N_ELEMENTS(hw_compat_2_7);
GlobalProperty hw_compat_2_6[] = {
{
.driver = "virtio-mmio",
.property = "format_transport_address",
.value = "off",
},{
.driver = "virtio-pci",
.property = "disable-modern",
.value = "on",
},{
.driver = "virtio-pci",
.property = "disable-legacy",
.value = "off",
},
{ "virtio-mmio", "format_transport_address", "off" },
{ "virtio-pci", "disable-modern", "on" },
{ "virtio-pci", "disable-legacy", "off" },
};
const size_t hw_compat_2_6_len = G_N_ELEMENTS(hw_compat_2_6);
GlobalProperty hw_compat_2_5[] = {
{
.driver = "isa-fdc",
.property = "fallback",
.value = "144",
},{
.driver = "pvscsi",
.property = "x-old-pci-configuration",
.value = "on",
},{
.driver = "pvscsi",
.property = "x-disable-pcie",
.value = "on",
},
{
.driver = "vmxnet3",
.property = "x-old-msi-offsets",
.value = "on",
},{
.driver = "vmxnet3",
.property = "x-disable-pcie",
.value = "on",
},
{ "isa-fdc", "fallback", "144" },
{ "pvscsi", "x-old-pci-configuration", "on" },
{ "pvscsi", "x-disable-pcie", "on" },
{ "vmxnet3", "x-old-msi-offsets", "on" },
{ "vmxnet3", "x-disable-pcie", "on" },
};
const size_t hw_compat_2_5_len = G_N_ELEMENTS(hw_compat_2_5);
GlobalProperty hw_compat_2_4[] = {
{
.driver = "virtio-blk-device",
.property = "scsi",
.value = "true",
},{
.driver = "e1000",
.property = "extra_mac_registers",
.value = "off",
},{
.driver = "virtio-pci",
.property = "x-disable-pcie",
.value = "on",
},{
.driver = "virtio-pci",
.property = "migrate-extra",
.value = "off",
},{
.driver = "fw_cfg_mem",
.property = "dma_enabled",
.value = "off",
},{
.driver = "fw_cfg_io",
.property = "dma_enabled",
.value = "off",
}
{ "virtio-blk-device", "scsi", "true" },
{ "e1000", "extra_mac_registers", "off" },
{ "virtio-pci", "x-disable-pcie", "on" },
{ "virtio-pci", "migrate-extra", "off" },
{ "fw_cfg_mem", "dma_enabled", "off" },
{ "fw_cfg_io", "dma_enabled", "off" }
};
const size_t hw_compat_2_4_len = G_N_ELEMENTS(hw_compat_2_4);
GlobalProperty hw_compat_2_3[] = {
{
.driver = "virtio-blk-pci",
.property = "any_layout",
.value = "off",
},{
.driver = "virtio-balloon-pci",
.property = "any_layout",
.value = "off",
},{
.driver = "virtio-serial-pci",
.property = "any_layout",
.value = "off",
},{
.driver = "virtio-9p-pci",
.property = "any_layout",
.value = "off",
},{
.driver = "virtio-rng-pci",
.property = "any_layout",
.value = "off",
},{
.driver = TYPE_PCI_DEVICE,
.property = "x-pcie-lnksta-dllla",
.value = "off",
},{
.driver = "migration",
.property = "send-configuration",
.value = "off",
},{
.driver = "migration",
.property = "send-section-footer",
.value = "off",
},{
.driver = "migration",
.property = "store-global-state",
.value = "off",
},
{ "virtio-blk-pci", "any_layout", "off" },
{ "virtio-balloon-pci", "any_layout", "off" },
{ "virtio-serial-pci", "any_layout", "off" },
{ "virtio-9p-pci", "any_layout", "off" },
{ "virtio-rng-pci", "any_layout", "off" },
{ TYPE_PCI_DEVICE, "x-pcie-lnksta-dllla", "off" },
{ "migration", "send-configuration", "off" },
{ "migration", "send-section-footer", "off" },
{ "migration", "store-global-state", "off" },
};
const size_t hw_compat_2_3_len = G_N_ELEMENTS(hw_compat_2_3);
@ -318,35 +132,13 @@ GlobalProperty hw_compat_2_2[] = {};
const size_t hw_compat_2_2_len = G_N_ELEMENTS(hw_compat_2_2);
GlobalProperty hw_compat_2_1[] = {
{
.driver = "intel-hda",
.property = "old_msi_addr",
.value = "on",
},{
.driver = "VGA",
.property = "qemu-extended-regs",
.value = "off",
},{
.driver = "secondary-vga",
.property = "qemu-extended-regs",
.value = "off",
},{
.driver = "virtio-scsi-pci",
.property = "any_layout",
.value = "off",
},{
.driver = "usb-mouse",
.property = "usb_version",
.value = stringify(1),
},{
.driver = "usb-kbd",
.property = "usb_version",
.value = stringify(1),
},{
.driver = "virtio-pci",
.property = "virtio-pci-bus-master-bug-migration",
.value = "on",
},
{ "intel-hda", "old_msi_addr", "on" },
{ "VGA", "qemu-extended-regs", "off" },
{ "secondary-vga", "qemu-extended-regs", "off" },
{ "virtio-scsi-pci", "any_layout", "off" },
{ "usb-mouse", "usb_version", "1" },
{ "usb-kbd", "usb_version", "1" },
{ "virtio-pci", "virtio-pci-bus-master-bug-migration", "on" },
};
const size_t hw_compat_2_1_len = G_N_ELEMENTS(hw_compat_2_1);

3
hw/core/qdev.c
View File

@ -975,11 +975,14 @@ void object_apply_compat_props(Object *obj)
if (object_dynamic_cast(qdev_get_machine(), TYPE_MACHINE)) {
MachineState *m = MACHINE(qdev_get_machine());
MachineClass *mc = MACHINE_GET_CLASS(m);
if (m->accelerator) {
AccelClass *ac = ACCEL_GET_CLASS(m->accelerator);
if (ac->compat_props) {
object_apply_global_props(obj, ac->compat_props, &error_abort);
}
}
object_apply_global_props(obj, mc->compat_props, &error_abort);
}
}

720
hw/i386/pc.c
View File

@ -111,174 +111,67 @@ static unsigned e820_entries;
struct hpet_fw_config hpet_cfg = {.count = UINT8_MAX};
GlobalProperty pc_compat_3_1[] = {
{
.driver = "intel-iommu",
.property = "dma-drain",
.value = "off",
},
{ "intel-iommu", "dma-drain", "off" },
};
const size_t pc_compat_3_1_len = G_N_ELEMENTS(pc_compat_3_1);
GlobalProperty pc_compat_3_0[] = {
{
.driver = TYPE_X86_CPU,
.property = "x-hv-synic-kvm-only",
.value = "on",
},{
.driver = "Skylake-Server" "-" TYPE_X86_CPU,
.property = "pku",
.value = "off",
},{
.driver = "Skylake-Server-IBRS" "-" TYPE_X86_CPU,
.property = "pku",
.value = "off",
},
{ TYPE_X86_CPU, "x-hv-synic-kvm-only", "on" },
{ "Skylake-Server" "-" TYPE_X86_CPU, "pku", "off" },
{ "Skylake-Server-IBRS" "-" TYPE_X86_CPU, "pku", "off" },
};
const size_t pc_compat_3_0_len = G_N_ELEMENTS(pc_compat_3_0);
GlobalProperty pc_compat_2_12[] = {
{
.driver = TYPE_X86_CPU,
.property = "legacy-cache",
.value = "on",
},{
.driver = TYPE_X86_CPU,
.property = "topoext",
.value = "off",
},{
.driver = "EPYC-" TYPE_X86_CPU,
.property = "xlevel",
.value = stringify(0x8000000a),
},{
.driver = "EPYC-IBPB-" TYPE_X86_CPU,
.property = "xlevel",
.value = stringify(0x8000000a),
},
{ TYPE_X86_CPU, "legacy-cache", "on" },
{ TYPE_X86_CPU, "topoext", "off" },
{ "EPYC-" TYPE_X86_CPU, "xlevel", "0x8000000a" },
{ "EPYC-IBPB-" TYPE_X86_CPU, "xlevel", "0x8000000a" },
};
const size_t pc_compat_2_12_len = G_N_ELEMENTS(pc_compat_2_12);
GlobalProperty pc_compat_2_11[] = {
{
.driver = TYPE_X86_CPU,
.property = "x-migrate-smi-count",
.value = "off",
},{
.driver = "Skylake-Server" "-" TYPE_X86_CPU,
.property = "clflushopt",
.value = "off",
},
{ TYPE_X86_CPU, "x-migrate-smi-count", "off" },
{ "Skylake-Server" "-" TYPE_X86_CPU, "clflushopt", "off" },
};
const size_t pc_compat_2_11_len = G_N_ELEMENTS(pc_compat_2_11);
GlobalProperty pc_compat_2_10[] = {
{
.driver = TYPE_X86_CPU,
.property = "x-hv-max-vps",
.value = "0x40",
},{
.driver = "i440FX-pcihost",
.property = "x-pci-hole64-fix",
.value = "off",
},{
.driver = "q35-pcihost",
.property = "x-pci-hole64-fix",
.value = "off",
},
{ TYPE_X86_CPU, "x-hv-max-vps", "0x40" },
{ "i440FX-pcihost", "x-pci-hole64-fix", "off" },
{ "q35-pcihost", "x-pci-hole64-fix", "off" },
};
const size_t pc_compat_2_10_len = G_N_ELEMENTS(pc_compat_2_10);
GlobalProperty pc_compat_2_9[] = {
{
.driver = "mch",
.property = "extended-tseg-mbytes",
.value = stringify(0),
},
{ "mch", "extended-tseg-mbytes", "0" },
};
const size_t pc_compat_2_9_len = G_N_ELEMENTS(pc_compat_2_9);
GlobalProperty pc_compat_2_8[] = {
{
.driver = TYPE_X86_CPU,
.property = "tcg-cpuid",
.value = "off",
},
{
.driver = "kvmclock",
.property = "x-mach-use-reliable-get-clock",
.value = "off",
},
{
.driver = "ICH9-LPC",
.property = "x-smi-broadcast",
.value = "off",
},
{
.driver = TYPE_X86_CPU,
.property = "vmware-cpuid-freq",
.value = "off",
},
{
.driver = "Haswell-" TYPE_X86_CPU,
.property = "stepping",
.value = "1",
},
{ TYPE_X86_CPU, "tcg-cpuid", "off" },
{ "kvmclock", "x-mach-use-reliable-get-clock", "off" },
{ "ICH9-LPC", "x-smi-broadcast", "off" },
{ TYPE_X86_CPU, "vmware-cpuid-freq", "off" },
{ "Haswell-" TYPE_X86_CPU, "stepping", "1" },
};
const size_t pc_compat_2_8_len = G_N_ELEMENTS(pc_compat_2_8);
GlobalProperty pc_compat_2_7[] = {
{
.driver = TYPE_X86_CPU,
.property = "l3-cache",
.value = "off",
},
{
.driver = TYPE_X86_CPU,
.property = "full-cpuid-auto-level",
.value = "off",
},
{
.driver = "Opteron_G3" "-" TYPE_X86_CPU,
.property = "family",
.value = "15",
},
{
.driver = "Opteron_G3" "-" TYPE_X86_CPU,
.property = "model",
.value = "6",
},
{
.driver = "Opteron_G3" "-" TYPE_X86_CPU,
.property = "stepping",
.value = "1",
},
{
.driver = "isa-pcspk",
.property = "migrate",
.value = "off",
},
{ TYPE_X86_CPU, "l3-cache", "off" },
{ TYPE_X86_CPU, "full-cpuid-auto-level", "off" },
{ "Opteron_G3" "-" TYPE_X86_CPU, "family", "15" },
{ "Opteron_G3" "-" TYPE_X86_CPU, "model", "6" },
{ "Opteron_G3" "-" TYPE_X86_CPU, "stepping", "1" },
{ "isa-pcspk", "migrate", "off" },
};
const size_t pc_compat_2_7_len = G_N_ELEMENTS(pc_compat_2_7);
GlobalProperty pc_compat_2_6[] = {
{
.driver = TYPE_X86_CPU,
.property = "cpuid-0xb",
.value = "off",
},{
.driver = "vmxnet3",
.property = "romfile",
.value = "",
},
{
.driver = TYPE_X86_CPU,
.property = "fill-mtrr-mask",
.value = "off",
},
{
.driver = "apic-common",
.property = "legacy-instance-id",
.value = "on",
}
{ TYPE_X86_CPU, "cpuid-0xb", "off" },
{ "vmxnet3", "romfile", "" },
{ TYPE_X86_CPU, "fill-mtrr-mask", "off" },
{ "apic-common", "legacy-instance-id", "on", }
};
const size_t pc_compat_2_6_len = G_N_ELEMENTS(pc_compat_2_6);
@ -287,499 +180,148 @@ const size_t pc_compat_2_5_len = G_N_ELEMENTS(pc_compat_2_5);
GlobalProperty pc_compat_2_4[] = {
PC_CPU_MODEL_IDS("2.4.0")
{
.driver = "Haswell-" TYPE_X86_CPU,
.property = "abm",
.value = "off",
},
{
.driver = "Haswell-noTSX-" TYPE_X86_CPU,
.property = "abm",
.value = "off",
},
{
.driver = "Broadwell-" TYPE_X86_CPU,
.property = "abm",
.value = "off",
},
{
.driver = "Broadwell-noTSX-" TYPE_X86_CPU,
.property = "abm",
.value = "off",
},
{
.driver = "host" "-" TYPE_X86_CPU,
.property = "host-cache-info",
.value = "on",
},
{
.driver = TYPE_X86_CPU,
.property = "check",
.value = "off",
},
{
.driver = "qemu64" "-" TYPE_X86_CPU,
.property = "sse4a",
.value = "on",
},
{
.driver = "qemu64" "-" TYPE_X86_CPU,
.property = "abm",
.value = "on",
},
{
.driver = "qemu64" "-" TYPE_X86_CPU,
.property = "popcnt",
.value = "on",
},
{
.driver = "qemu32" "-" TYPE_X86_CPU,
.property = "popcnt",
.value = "on",
},{
.driver = "Opteron_G2" "-" TYPE_X86_CPU,
.property = "rdtscp",
.value = "on",
},{
.driver = "Opteron_G3" "-" TYPE_X86_CPU,
.property = "rdtscp",
.value = "on",
},{
.driver = "Opteron_G4" "-" TYPE_X86_CPU,
.property = "rdtscp",
.value = "on",
},{
.driver = "Opteron_G5" "-" TYPE_X86_CPU,
.property = "rdtscp",
.value = "on",
}
{ "Haswell-" TYPE_X86_CPU, "abm", "off" },
{ "Haswell-noTSX-" TYPE_X86_CPU, "abm", "off" },
{ "Broadwell-" TYPE_X86_CPU, "abm", "off" },
{ "Broadwell-noTSX-" TYPE_X86_CPU, "abm", "off" },
{ "host" "-" TYPE_X86_CPU, "host-cache-info", "on" },
{ TYPE_X86_CPU, "check", "off" },
{ "qemu64" "-" TYPE_X86_CPU, "sse4a", "on" },
{ "qemu64" "-" TYPE_X86_CPU, "abm", "on" },
{ "qemu64" "-" TYPE_X86_CPU, "popcnt", "on" },
{ "qemu32" "-" TYPE_X86_CPU, "popcnt", "on" },
{ "Opteron_G2" "-" TYPE_X86_CPU, "rdtscp", "on" },
{ "Opteron_G3" "-" TYPE_X86_CPU, "rdtscp", "on" },
{ "Opteron_G4" "-" TYPE_X86_CPU, "rdtscp", "on" },
{ "Opteron_G5" "-" TYPE_X86_CPU, "rdtscp", "on", }
};
const size_t pc_compat_2_4_len = G_N_ELEMENTS(pc_compat_2_4);
GlobalProperty pc_compat_2_3[] = {
PC_CPU_MODEL_IDS("2.3.0")
{
.driver = TYPE_X86_CPU,
.property = "arat",
.value = "off",
},{
.driver = "qemu64" "-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(4),
},{
.driver = "kvm64" "-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(5),
},{
.driver = "pentium3" "-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(2),
},{
.driver = "n270" "-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(5),
},{
.driver = "Conroe" "-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(4),
},{
.driver = "Penryn" "-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(4),
},{
.driver = "Nehalem" "-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(4),
},{
.driver = "n270" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Penryn" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Conroe" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Nehalem" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Westmere" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "SandyBridge" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "IvyBridge" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Haswell" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Haswell-noTSX" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Broadwell" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = "Broadwell-noTSX" "-" TYPE_X86_CPU,
.property = "min-xlevel",
.value = stringify(0x8000000a),
},{
.driver = TYPE_X86_CPU,
.property = "kvm-no-smi-migration",
.value = "on",
},
{ TYPE_X86_CPU, "arat", "off" },
{ "qemu64" "-" TYPE_X86_CPU, "min-level", "4" },
{ "kvm64" "-" TYPE_X86_CPU, "min-level", "5" },
{ "pentium3" "-" TYPE_X86_CPU, "min-level", "2" },
{ "n270" "-" TYPE_X86_CPU, "min-level", "5" },
{ "Conroe" "-" TYPE_X86_CPU, "min-level", "4" },
{ "Penryn" "-" TYPE_X86_CPU, "min-level", "4" },
{ "Nehalem" "-" TYPE_X86_CPU, "min-level", "4" },
{ "n270" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Penryn" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Conroe" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Nehalem" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Westmere" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "SandyBridge" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "IvyBridge" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Haswell" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Haswell-noTSX" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Broadwell" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ "Broadwell-noTSX" "-" TYPE_X86_CPU, "min-xlevel", "0x8000000a" },
{ TYPE_X86_CPU, "kvm-no-smi-migration", "on" },
};
const size_t pc_compat_2_3_len = G_N_ELEMENTS(pc_compat_2_3);
GlobalProperty pc_compat_2_2[] = {
PC_CPU_MODEL_IDS("2.2.0")
{
.driver = "kvm64" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "kvm32" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Conroe" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Penryn" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Nehalem" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Westmere" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "SandyBridge" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Haswell" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Broadwell" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Opteron_G1" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Opteron_G2" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Opteron_G3" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Opteron_G4" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Opteron_G5" "-" TYPE_X86_CPU,
.property = "vme",
.value = "off",
},
{
.driver = "Haswell" "-" TYPE_X86_CPU,
.property = "f16c",
.value = "off",
},
{
.driver = "Haswell" "-" TYPE_X86_CPU,
.property = "rdrand",
.value = "off",
},
{
.driver = "Broadwell" "-" TYPE_X86_CPU,
.property = "f16c",
.value = "off",
},
{
.driver = "Broadwell" "-" TYPE_X86_CPU,
.property = "rdrand",
.value = "off",
},
{ "kvm64" "-" TYPE_X86_CPU, "vme", "off" },
{ "kvm32" "-" TYPE_X86_CPU, "vme", "off" },
{ "Conroe" "-" TYPE_X86_CPU, "vme", "off" },
{ "Penryn" "-" TYPE_X86_CPU, "vme", "off" },
{ "Nehalem" "-" TYPE_X86_CPU, "vme", "off" },
{ "Westmere" "-" TYPE_X86_CPU, "vme", "off" },
{ "SandyBridge" "-" TYPE_X86_CPU, "vme", "off" },
{ "Haswell" "-" TYPE_X86_CPU, "vme", "off" },
{ "Broadwell" "-" TYPE_X86_CPU, "vme", "off" },
{ "Opteron_G1" "-" TYPE_X86_CPU, "vme", "off" },
{ "Opteron_G2" "-" TYPE_X86_CPU, "vme", "off" },
{ "Opteron_G3" "-" TYPE_X86_CPU, "vme", "off" },
{ "Opteron_G4" "-" TYPE_X86_CPU, "vme", "off" },
{ "Opteron_G5" "-" TYPE_X86_CPU, "vme", "off" },
{ "Haswell" "-" TYPE_X86_CPU, "f16c", "off" },
{ "Haswell" "-" TYPE_X86_CPU, "rdrand", "off" },
{ "Broadwell" "-" TYPE_X86_CPU, "f16c", "off" },
{ "Broadwell" "-" TYPE_X86_CPU, "rdrand", "off" },
};
const size_t pc_compat_2_2_len = G_N_ELEMENTS(pc_compat_2_2);
GlobalProperty pc_compat_2_1[] = {
PC_CPU_MODEL_IDS("2.1.0")
{
.driver = "coreduo" "-" TYPE_X86_CPU,
.property = "vmx",
.value = "on",
},
{
.driver = "core2duo" "-" TYPE_X86_CPU,
.property = "vmx",
.value = "on",
},
{ "coreduo" "-" TYPE_X86_CPU, "vmx", "on" },
{ "core2duo" "-" TYPE_X86_CPU, "vmx", "on" },
};
const size_t pc_compat_2_1_len = G_N_ELEMENTS(pc_compat_2_1);
GlobalProperty pc_compat_2_0[] = {
PC_CPU_MODEL_IDS("2.0.0")
{
.driver = "virtio-scsi-pci",
.property = "any_layout",
.value = "off",
},{
.driver = "PIIX4_PM",
.property = "memory-hotplug-support",
.value = "off",
},
{
.driver = "apic",
.property = "version",
.value = stringify(0x11),
},
{
.driver = "nec-usb-xhci",
.property = "superspeed-ports-first",
.value = "off",
},
{
.driver = "nec-usb-xhci",
.property = "force-pcie-endcap",
.value = "on",
},
{
.driver = "pci-serial",
.property = "prog_if",
.value = stringify(0),
},
{
.driver = "pci-serial-2x",
.property = "prog_if",
.value = stringify(0),
},
{
.driver = "pci-serial-4x",
.property = "prog_if",
.value = stringify(0),
},
{
.driver = "virtio-net-pci",
.property = "guest_announce",
.value = "off",
},
{
.driver = "ICH9-LPC",
.property = "memory-hotplug-support",
.value = "off",
},{
.driver = "xio3130-downstream",
.property = COMPAT_PROP_PCP,
.value = "off",
},{
.driver = "ioh3420",
.property = COMPAT_PROP_PCP,
.value = "off",
},
{ "virtio-scsi-pci", "any_layout", "off" },
{ "PIIX4_PM", "memory-hotplug-support", "off" },
{ "apic", "version", "0x11" },
{ "nec-usb-xhci", "superspeed-ports-first", "off" },
{ "nec-usb-xhci", "force-pcie-endcap", "on" },
{ "pci-serial", "prog_if", "0" },
{ "pci-serial-2x", "prog_if", "0" },
{ "pci-serial-4x", "prog_if", "0" },
{ "virtio-net-pci", "guest_announce", "off" },
{ "ICH9-LPC", "memory-hotplug-support", "off" },
{ "xio3130-downstream", COMPAT_PROP_PCP, "off" },
{ "ioh3420", COMPAT_PROP_PCP, "off" },
};
const size_t pc_compat_2_0_len = G_N_ELEMENTS(pc_compat_2_0);
GlobalProperty pc_compat_1_7[] = {
PC_CPU_MODEL_IDS("1.7.0")
{
.driver = TYPE_USB_DEVICE,
.property = "msos-desc",
.value = "no",
},
{
.driver = "PIIX4_PM",
.property = "acpi-pci-hotplug-with-bridge-support",
.value = "off",
},
{
.driver = "hpet",
.property = HPET_INTCAP,
.value = stringify(4),
},
{ TYPE_USB_DEVICE, "msos-desc", "no" },
{ "PIIX4_PM", "acpi-pci-hotplug-with-bridge-support", "off" },
{ "hpet", HPET_INTCAP, "4" },
};
const size_t pc_compat_1_7_len = G_N_ELEMENTS(pc_compat_1_7);
GlobalProperty pc_compat_1_6[] = {
PC_CPU_MODEL_IDS("1.6.0")
{
.driver = "e1000",
.property = "mitigation",
.value = "off",
},{
.driver = "qemu64-" TYPE_X86_CPU,
.property = "model",
.value = stringify(2),
},{
.driver = "qemu32-" TYPE_X86_CPU,
.property = "model",
.value = stringify(3),
},{
.driver = "i440FX-pcihost",
.property = "short_root_bus",
.value = stringify(1),
},{
.driver = "q35-pcihost",
.property = "short_root_bus",
.value = stringify(1),
},
{ "e1000", "mitigation", "off" },
{ "qemu64-" TYPE_X86_CPU, "model", "2" },
{ "qemu32-" TYPE_X86_CPU, "model", "3" },
{ "i440FX-pcihost", "short_root_bus", "1" },
{ "q35-pcihost", "short_root_bus", "1" },
};
const size_t pc_compat_1_6_len = G_N_ELEMENTS(pc_compat_1_6);
GlobalProperty pc_compat_1_5[] = {
PC_CPU_MODEL_IDS("1.5.0")
{
.driver = "Conroe-" TYPE_X86_CPU,
.property = "model",
.value = stringify(2),
},{
.driver = "Conroe-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(2),
},{
.driver = "Penryn-" TYPE_X86_CPU,
.property = "model",
.value = stringify(2),
},{
.driver = "Penryn-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(2),
},{
.driver = "Nehalem-" TYPE_X86_CPU,
.property = "model",
.value = stringify(2),
},{
.driver = "Nehalem-" TYPE_X86_CPU,
.property = "min-level",
.value = stringify(2),
},{
.driver = "virtio-net-pci",
.property = "any_layout",
.value = "off",
},{
.driver = TYPE_X86_CPU,
.property = "pmu",
.value = "on",
},{
.driver = "i440FX-pcihost",
.property = "short_root_bus",
.value = stringify(0),
},{
.driver = "q35-pcihost",
.property = "short_root_bus",
.value = stringify(0),
},
{ "Conroe-" TYPE_X86_CPU, "model", "2" },
{ "Conroe-" TYPE_X86_CPU, "min-level", "2" },
{ "Penryn-" TYPE_X86_CPU, "model", "2" },
{ "Penryn-" TYPE_X86_CPU, "min-level", "2" },
{ "Nehalem-" TYPE_X86_CPU, "model", "2" },
{ "Nehalem-" TYPE_X86_CPU, "min-level", "2" },
{ "virtio-net-pci", "any_layout", "off" },
{ TYPE_X86_CPU, "pmu", "on" },
{ "i440FX-pcihost", "short_root_bus", "0" },
{ "q35-pcihost", "short_root_bus", "0" },
};
const size_t pc_compat_1_5_len = G_N_ELEMENTS(pc_compat_1_5);
GlobalProperty pc_compat_1_4[] = {
PC_CPU_MODEL_IDS("1.4.0")
{
.driver = "scsi-hd",
.property = "discard_granularity",
.value = stringify(0),
},{
.driver = "scsi-cd",
.property = "discard_granularity",
.value = stringify(0),
},{
.driver = "scsi-disk",
.property = "discard_granularity",
.value = stringify(0),
},{
.driver = "ide-hd",
.property = "discard_granularity",
.value = stringify(0),
},{
.driver = "ide-cd",
.property = "discard_granularity",
.value = stringify(0),
},{
.driver = "ide-drive",
.property = "discard_granularity",
.value = stringify(0),
},{
.driver = "virtio-blk-pci",
.property = "discard_granularity",
.value = stringify(0),
},{
.driver = "virtio-serial-pci",
.property = "vectors",
/* DEV_NVECTORS_UNSPECIFIED as a uint32_t string */
.value = stringify(0xFFFFFFFF),
},{
.driver = "virtio-net-pci",
.property = "ctrl_guest_offloads",
.value = "off",
},{
.driver = "e1000",
.property = "romfile",
.value = "pxe-e1000.rom",
},{
.driver = "ne2k_pci",
.property = "romfile",
.value = "pxe-ne2k_pci.rom",
},{
.driver = "pcnet",
.property = "romfile",
.value = "pxe-pcnet.rom",
},{
.driver = "rtl8139",
.property = "romfile",
.value = "pxe-rtl8139.rom",
},{
.driver = "virtio-net-pci",
.property = "romfile",
.value = "pxe-virtio.rom",
},{
.driver = "486-" TYPE_X86_CPU,
.property = "model",
.value = stringify(0),
},
{
.driver = "n270" "-" TYPE_X86_CPU,
.property = "movbe",
.value = "off",
},
{
.driver = "Westmere" "-" TYPE_X86_CPU,
.property = "pclmulqdq",
.value = "off",
},
{ "scsi-hd", "discard_granularity", "0" },
{ "scsi-cd", "discard_granularity", "0" },
{ "scsi-disk", "discard_granularity", "0" },
{ "ide-hd", "discard_granularity", "0" },
{ "ide-cd", "discard_granularity", "0" },
{ "ide-drive", "discard_granularity", "0" },
{ "virtio-blk-pci", "discard_granularity", "0" },
/* DEV_NVECTORS_UNSPECIFIED as a uint32_t string: */
{ "virtio-serial-pci", "vectors", "0xFFFFFFFF" },
{ "virtio-net-pci", "ctrl_guest_offloads", "off" },
{ "e1000", "romfile", "pxe-e1000.rom" },
{ "ne2k_pci", "romfile", "pxe-ne2k_pci.rom" },
{ "pcnet", "romfile", "pxe-pcnet.rom" },
{ "rtl8139", "romfile", "pxe-rtl8139.rom" },
{ "virtio-net-pci", "romfile", "pxe-virtio.rom" },
{ "486-" TYPE_X86_CPU, "model", "0" },
{ "n270" "-" TYPE_X86_CPU, "movbe", "off" },
{ "Westmere" "-" TYPE_X86_CPU, "pclmulqdq", "off" },
};
const size_t pc_compat_1_4_len = G_N_ELEMENTS(pc_compat_1_4);

192
hw/i386/pc_piix.c
View File

@ -694,23 +694,10 @@ static void pc_i440fx_1_3_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.3.0")
{
.driver = "usb-tablet",
.property = "usb_version",
.value = stringify(1),
},{
.driver = "virtio-net-pci",
.property = "ctrl_mac_addr",
.value = "off",
},{
.driver = "virtio-net-pci",
.property = "mq",
.value = "off",
}, {
.driver = "e1000",
.property = "autonegotiation",
.value = "off",
},
{ "usb-tablet", "usb_version", "1" },
{ "virtio-net-pci", "ctrl_mac_addr", "off" },
{ "virtio-net-pci", "mq", "off" },
{ "e1000", "autonegotiation", "off" },
};
pc_i440fx_1_4_machine_options(m);
@ -726,31 +713,12 @@ static void pc_i440fx_1_2_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.2.0")
{
.driver = "nec-usb-xhci",
.property = "msi",
.value = "off",
},{
.driver = "nec-usb-xhci",
.property = "msix",
.value = "off",
},{
.driver = "ivshmem",
.property = "use64",
.value = "0",
},{
.driver = "qxl",
.property = "revision",
.value = stringify(3),
},{
.driver = "qxl-vga",
.property = "revision",
.value = stringify(3),
},{
.driver = "VGA",
.property = "mmio",
.value = "off",
},
{ "nec-usb-xhci", "msi", "off" },
{ "nec-usb-xhci", "msix", "off" },
{ "ivshmem", "use64", "0" },
{ "qxl", "revision", "3" },
{ "qxl-vga", "revision", "3" },
{ "VGA", "mmio", "off" },
};
pc_i440fx_1_3_machine_options(m);
@ -766,35 +734,13 @@ static void pc_i440fx_1_1_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.1.0")
{
.driver = "virtio-scsi-pci",
.property = "hotplug",
.value = "off",
},{
.driver = "virtio-scsi-pci",
.property = "param_change",
.value = "off",
},{
.driver = "VGA",
.property = "vgamem_mb",
.value = stringify(8),
},{
.driver = "vmware-svga",
.property = "vgamem_mb",
.value = stringify(8),
},{
.driver = "qxl-vga",
.property = "vgamem_mb",
.value = stringify(8),
},{
.driver = "qxl",
.property = "vgamem_mb",
.value = stringify(8),
},{
.driver = "virtio-blk-pci",
.property = "config-wce",
.value = "off",
},
{ "virtio-scsi-pci", "hotplug", "off" },
{ "virtio-scsi-pci", "param_change", "off" },
{ "VGA", "vgamem_mb", "8" },
{ "vmware-svga", "vgamem_mb", "8" },
{ "qxl-vga", "vgamem_mb", "8" },
{ "qxl", "vgamem_mb", "8" },
{ "virtio-blk-pci", "config-wce", "off" },
};
pc_i440fx_1_2_machine_options(m);
@ -809,23 +755,10 @@ static void pc_i440fx_1_0_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("1.0")
{
.driver = TYPE_ISA_FDC,
.property = "check_media_rate",
.value = "off",
},{
.driver = "virtio-balloon-pci",
.property = "class",
.value = stringify(PCI_CLASS_MEMORY_RAM),
},{
.driver = "apic-common",
.property = "vapic",
.value = "off",
},{
.driver = TYPE_USB_DEVICE,
.property = "full-path",
.value = "no",
},
{ TYPE_ISA_FDC, "check_media_rate", "off" },
{ "virtio-balloon-pci", "class", stringify(PCI_CLASS_MEMORY_RAM) },
{ "apic-common", "vapic", "off" },
{ TYPE_USB_DEVICE, "full-path", "no" },
};
pc_i440fx_1_1_machine_options(m);
@ -857,31 +790,12 @@ static void pc_i440fx_0_14_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("0.14")
{
.driver = "virtio-blk-pci",
.property = "event_idx",
.value = "off",
},{
.driver = "virtio-serial-pci",
.property = "event_idx",
.value = "off",
},{
.driver = "virtio-net-pci",
.property = "event_idx",
.value = "off",
},{
.driver = "virtio-balloon-pci",
.property = "event_idx",
.value = "off",
},{
.driver = "qxl",
.property = "revision",
.value = stringify(2),
},{
.driver = "qxl-vga",
.property = "revision",
.value = stringify(2),
},
{ "virtio-blk-pci", "event_idx", "off" },
{ "virtio-serial-pci", "event_idx", "off" },
{ "virtio-net-pci", "event_idx", "off" },
{ "virtio-balloon-pci", "event_idx", "off" },
{ "qxl", "revision", "2" },
{ "qxl-vga", "revision", "2" },
};
pc_i440fx_0_15_machine_options(m);
@ -897,27 +811,11 @@ static void pc_i440fx_0_13_machine_options(MachineClass *m)
PCMachineClass *pcmc = PC_MACHINE_CLASS(m);
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("0.13")
{
.driver = TYPE_PCI_DEVICE,
.property = "command_serr_enable",
.value = "off",
},{
.driver = "AC97",
.property = "use_broken_id",
.value = stringify(1),
},{
.driver = "virtio-9p-pci",
.property = "vectors",
.value = stringify(0),
},{
.driver = "VGA",
.property = "rombar",
.value = stringify(0),
},{
.driver = "vmware-svga",
.property = "rombar",
.value = stringify(0),
},
{ TYPE_PCI_DEVICE, "command_serr_enable", "off" },
{ "AC97", "use_broken_id", "1" },
{ "virtio-9p-pci", "vectors", "0" },
{ "VGA", "rombar", "0" },
{ "vmware-svga", "rombar", "0" },
};
pc_i440fx_0_14_machine_options(m);
@ -933,27 +831,11 @@ static void pc_i440fx_0_12_machine_options(MachineClass *m)
{
static GlobalProperty compat[] = {
PC_CPU_MODEL_IDS("0.12")
{
.driver = "virtio-serial-pci",
.property = "max_ports",
.value = stringify(1),
},{
.driver = "virtio-serial-pci",
.property = "vectors",
.value = stringify(0),
},{
.driver = "usb-mouse",
.property = "serial",
.value = "1",
},{
.driver = "usb-tablet",
.property = "serial",
.value = "1",
},{
.driver = "usb-kbd",
.property = "serial",
.value = "1",
},
{ "virtio-serial-pci", "max_ports", "1" },
{ "virtio-serial-pci", "vectors", "0" },
{ "usb-mouse", "serial", "1" },
{ "usb-tablet", "serial", "1" },
{ "usb-kbd", "serial", "1" },
};
pc_i440fx_0_13_machine_options(m);

51
hw/mem/memory-device.c
View File

@ -100,9 +100,8 @@ static uint64_t memory_device_get_free_addr(MachineState *ms,
uint64_t align, uint64_t size,
Error **errp)
{
uint64_t address_space_start, address_space_end;
GSList *list = NULL, *item;
uint64_t new_addr = 0;
Range as, new = range_empty;
if (!ms->device_memory) {
error_setg(errp, "memory devices (e.g. for memory hotplug) are not "
@ -115,13 +114,11 @@ static uint64_t memory_device_get_free_addr(MachineState *ms,
"enabled, please specify the maxmem option");
return 0;
}
address_space_start = ms->device_memory->base;
address_space_end = address_space_start +
memory_region_size(&ms->device_memory->mr);
g_assert(address_space_end >= address_space_start);
range_init_nofail(&as, ms->device_memory->base,
memory_region_size(&ms->device_memory->mr));
/* address_space_start indicates the maximum alignment we expect */
if (!QEMU_IS_ALIGNED(address_space_start, align)) {
/* start of address space indicates the maximum alignment we expect */
if (!QEMU_IS_ALIGNED(range_lob(&as), align)) {
error_setg(errp, "the alignment (0x%" PRIx64 ") is not supported",
align);
return 0;
@ -145,20 +142,18 @@ static uint64_t memory_device_get_free_addr(MachineState *ms,
}
if (hint) {
new_addr = *hint;
if (new_addr < address_space_start) {
if (range_init(&new, *hint, size) || !range_contains_range(&as, &new)) {
error_setg(errp, "can't add memory device [0x%" PRIx64 ":0x%" PRIx64
"] before 0x%" PRIx64, new_addr, size,
address_space_start);
return 0;
} else if ((new_addr + size) > address_space_end) {
error_setg(errp, "can't add memory device [0x%" PRIx64 ":0x%" PRIx64
"] beyond 0x%" PRIx64, new_addr, size,
address_space_end);
"], usable range for memory devices [0x%" PRIx64 ":0x%"
PRIx64 "]", *hint, size, range_lob(&as),
range_size(&as));
return 0;
}
} else {
new_addr = address_space_start;
if (range_init(&new, range_lob(&as), size)) {
error_setg(errp, "can't add memory device, device too big");
return 0;
}
}
/* find address range that will fit new memory device */
@ -166,30 +161,36 @@ static uint64_t memory_device_get_free_addr(MachineState *ms,
for (item = list; item; item = g_slist_next(item)) {
const MemoryDeviceState *md = item->data;
const MemoryDeviceClass *mdc = MEMORY_DEVICE_GET_CLASS(OBJECT(md));
uint64_t md_size, md_addr;
uint64_t next_addr;
Range tmp;
md_addr = mdc->get_addr(md);
md_size = memory_device_get_region_size(md, &error_abort);
range_init_nofail(&tmp, mdc->get_addr(md),
memory_device_get_region_size(md, &error_abort));
if (ranges_overlap(md_addr, md_size, new_addr, size)) {
if (range_overlaps_range(&tmp, &new)) {
if (hint) {
const DeviceState *d = DEVICE(md);
error_setg(errp, "address range conflicts with memory device"
" id='%s'", d->id ? d->id : "(unnamed)");
goto out;
}
new_addr = QEMU_ALIGN_UP(md_addr + md_size, align);
next_addr = QEMU_ALIGN_UP(range_upb(&tmp) + 1, align);
if (!next_addr || range_init(&new, next_addr, range_size(&new))) {
range_make_empty(&new);
break;
}
}
}
if (new_addr + size > address_space_end) {
if (!range_contains_range(&as, &new)) {
error_setg(errp, "could not find position in guest address space for "
"memory device - memory fragmented due to alignments");
goto out;
}
out:
g_slist_free(list);
return new_addr;
return range_lob(&new);
}
MemoryDeviceInfoList *qmp_memory_device_list(void)

72
hw/ppc/spapr.c
View File

@ -4113,16 +4113,8 @@ static void spapr_machine_2_12_class_options(MachineClass *mc)
{
sPAPRMachineClass *smc = SPAPR_MACHINE_CLASS(mc);
static GlobalProperty compat[] = {
{
.driver = TYPE_POWERPC_CPU,
.property = "pre-3.0-migration",
.value = "on",
},
{
.driver = TYPE_SPAPR_CPU_CORE,
.property = "pre-3.0-migration",
.value = "on",
},
{ TYPE_POWERPC_CPU, "pre-3.0-migration", "on" },
{ TYPE_SPAPR_CPU_CORE, "pre-3.0-migration", "on" },
};
spapr_machine_3_0_class_options(mc);
@ -4186,11 +4178,7 @@ static void spapr_machine_2_9_class_options(MachineClass *mc)
{
sPAPRMachineClass *smc = SPAPR_MACHINE_CLASS(mc);
static GlobalProperty compat[] = {
{
.driver = TYPE_POWERPC_CPU,
.property = "pre-2.10-migration",
.value = "on",
},
{ TYPE_POWERPC_CPU, "pre-2.10-migration", "on" },
};
spapr_machine_2_10_class_options(mc);
@ -4210,11 +4198,7 @@ DEFINE_SPAPR_MACHINE(2_9, "2.9", false);
static void spapr_machine_2_8_class_options(MachineClass *mc)
{
static GlobalProperty compat[] = {
{
.driver = TYPE_SPAPR_PCI_HOST_BRIDGE,
.property = "pcie-extended-configuration-space",
.value = "off",
},
{ TYPE_SPAPR_PCI_HOST_BRIDGE, "pcie-extended-configuration-space", "off" },
};
spapr_machine_2_9_class_options(mc);
@ -4282,26 +4266,10 @@ static void spapr_machine_2_7_class_options(MachineClass *mc)
{
sPAPRMachineClass *smc = SPAPR_MACHINE_CLASS(mc);
static GlobalProperty compat[] = {
{
.driver = TYPE_SPAPR_PCI_HOST_BRIDGE,
.property = "mem_win_size",
.value = stringify(SPAPR_PCI_2_7_MMIO_WIN_SIZE),
},
{
.driver = TYPE_SPAPR_PCI_HOST_BRIDGE,
.property = "mem64_win_size",
.value = "0",
},
{
.driver = TYPE_POWERPC_CPU,
.property = "pre-2.8-migration",
.value = "on",
},
{
.driver = TYPE_SPAPR_PCI_HOST_BRIDGE,
.property = "pre-2.8-migration",
.value = "on",
},
{ TYPE_SPAPR_PCI_HOST_BRIDGE, "mem_win_size", "0xf80000000", },
{ TYPE_SPAPR_PCI_HOST_BRIDGE, "mem64_win_size", "0", },
{ TYPE_POWERPC_CPU, "pre-2.8-migration", "on", },
{ TYPE_SPAPR_PCI_HOST_BRIDGE, "pre-2.8-migration", "on", },
};
spapr_machine_2_8_class_options(mc);
@ -4321,11 +4289,7 @@ DEFINE_SPAPR_MACHINE(2_7, "2.7", false);
static void spapr_machine_2_6_class_options(MachineClass *mc)
{
static GlobalProperty compat[] = {
{
.driver = TYPE_SPAPR_PCI_HOST_BRIDGE,
.property = "ddw",
.value = stringify(off),
},
{ TYPE_SPAPR_PCI_HOST_BRIDGE, "ddw", "off" },
};
spapr_machine_2_7_class_options(mc);
@ -4344,11 +4308,7 @@ static void spapr_machine_2_5_class_options(MachineClass *mc)
{
sPAPRMachineClass *smc = SPAPR_MACHINE_CLASS(mc);
static GlobalProperty compat[] = {
{
.driver = "spapr-vlan",
.property = "use-rx-buffer-pools",
.value = "off",
},
{ "spapr-vlan", "use-rx-buffer-pools", "off" },
};
spapr_machine_2_6_class_options(mc);
@ -4381,11 +4341,7 @@ DEFINE_SPAPR_MACHINE(2_4, "2.4", false);
static void spapr_machine_2_3_class_options(MachineClass *mc)
{
static GlobalProperty compat[] = {
{
.driver = "spapr-pci-host-bridge",
.property = "dynamic-reconfiguration",
.value = "off",
},
{ "spapr-pci-host-bridge", "dynamic-reconfiguration", "off" },
};
spapr_machine_2_4_class_options(mc);
compat_props_add(mc->compat_props, hw_compat_2_3, hw_compat_2_3_len);
@ -4400,11 +4356,7 @@ DEFINE_SPAPR_MACHINE(2_3, "2.3", false);
static void spapr_machine_2_2_class_options(MachineClass *mc)
{
static GlobalProperty compat[] = {
{
.driver = TYPE_SPAPR_PCI_HOST_BRIDGE,
.property = "mem_win_size",
.value = "0x20000000",
},
{ TYPE_SPAPR_PCI_HOST_BRIDGE, "mem_win_size", "0x20000000" },
};
spapr_machine_2_3_class_options(mc);

75
hw/s390x/s390-virtio-ccw.c
View File

@ -712,11 +712,7 @@ static void ccw_machine_2_11_instance_options(MachineState *machine)
static void ccw_machine_2_11_class_options(MachineClass *mc)
{
static GlobalProperty compat[] = {
{
.driver = TYPE_SCLP_EVENT_FACILITY,
.property = "allow_all_mask_sizes",
.value = "off",
},
{ TYPE_SCLP_EVENT_FACILITY, "allow_all_mask_sizes", "off", },
};
ccw_machine_2_12_class_options(mc);
@ -751,11 +747,7 @@ static void ccw_machine_2_9_class_options(MachineClass *mc)
{
S390CcwMachineClass *s390mc = S390_MACHINE_CLASS(mc);
static GlobalProperty compat[] = {
{
.driver = TYPE_S390_STATTRIB,
.property = "migration-enabled",
.value = "off",
},
{ TYPE_S390_STATTRIB, "migration-enabled", "off", },
};
ccw_machine_2_10_class_options(mc);
@ -773,11 +765,7 @@ static void ccw_machine_2_8_instance_options(MachineState *machine)
static void ccw_machine_2_8_class_options(MachineClass *mc)
{
static GlobalProperty compat[] = {
{
.driver = TYPE_S390_FLIC_COMMON,
.property = "adapter_routes_max_batch",
.value = "64",
},
{ TYPE_S390_FLIC_COMMON, "adapter_routes_max_batch", "64", },
};
ccw_machine_2_9_class_options(mc);
@ -810,15 +798,8 @@ static void ccw_machine_2_6_class_options(MachineClass *mc)
{
S390CcwMachineClass *s390mc = S390_MACHINE_CLASS(mc);
static GlobalProperty compat[] = {
{
.driver = TYPE_S390_IPL,
.property = "iplbext_migration",
.value = "off",
}, {
.driver = TYPE_VIRTUAL_CSS_BRIDGE,
.property = "css_dev_path",
.value = "off",
},
{ TYPE_S390_IPL, "iplbext_migration", "off", },
{ TYPE_VIRTUAL_CSS_BRIDGE, "css_dev_path", "off", },
};
s390mc->ri_allowed = false;
@ -848,43 +829,15 @@ static void ccw_machine_2_4_instance_options(MachineState *machine)
static void ccw_machine_2_4_class_options(MachineClass *mc)
{
static GlobalProperty compat[] = {
{
.driver = TYPE_S390_SKEYS,
.property = "migration-enabled",
.value = "off",
},{
.driver = "virtio-blk-ccw",
.property = "max_revision",
.value = "0",
},{
.driver = "virtio-balloon-ccw",
.property = "max_revision",
.value = "0",
},{
.driver = "virtio-serial-ccw",
.property = "max_revision",
.value = "0",
},{
.driver = "virtio-9p-ccw",
.property = "max_revision",
.value = "0",
},{
.driver = "virtio-rng-ccw",
.property = "max_revision",
.value = "0",
},{
.driver = "virtio-net-ccw",
.property = "max_revision",
.value = "0",
},{
.driver = "virtio-scsi-ccw",
.property = "max_revision",
.value = "0",
},{
.driver = "vhost-scsi-ccw",
.property = "max_revision",
.value = "0",
},
{ TYPE_S390_SKEYS, "migration-enabled", "off", },
{ "virtio-blk-ccw", "max_revision", "0", },
{ "virtio-balloon-ccw", "max_revision", "0", },
{ "virtio-serial-ccw", "max_revision", "0", },
{ "virtio-9p-ccw", "max_revision", "0", },
{ "virtio-rng-ccw", "max_revision", "0", },
{ "virtio-net-ccw", "max_revision", "0", },
{ "virtio-scsi-ccw", "max_revision", "0", },
{ "vhost-scsi-ccw", "max_revision", "0", },
};
ccw_machine_2_5_class_options(mc);

18
hw/xen/xen-common.c
View File

@ -163,21 +163,9 @@ static void xen_accel_class_init(ObjectClass *oc, void *data)
{
AccelClass *ac = ACCEL_CLASS(oc);
static GlobalProperty compat[] = {
{
.driver = "migration",
.property = "store-global-state",
.value = "off",
},
{
.driver = "migration",
.property = "send-configuration",
.value = "off",
},
{
.driver = "migration",
.property = "send-section-footer",
.value = "off",
}
{ "migration", "store-global-state", "off" },
{ "migration", "send-configuration", "off" },
{ "migration", "send-section-footer", "off" },
};
ac->name = "Xen";

18
include/hw/i386/pc.h
View File

@ -354,21 +354,9 @@ extern const size_t pc_compat_1_4_len;
* depending on QEMU versions up to QEMU 2.4.
*/
#define PC_CPU_MODEL_IDS(v) \
{\
.driver = "qemu32-" TYPE_X86_CPU,\
.property = "model-id",\
.value = "QEMU Virtual CPU version " v,\
},\
{\
.driver = "qemu64-" TYPE_X86_CPU,\
.property = "model-id",\
.value = "QEMU Virtual CPU version " v,\
},\
{\
.driver = "athlon-" TYPE_X86_CPU,\
.property = "model-id",\
.value = "QEMU Virtual CPU version " v,\
},
{ "qemu32-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },\
{ "qemu64-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },\
{ "athlon-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },
#define DEFINE_PC_MACHINE(suffix, namestr, initfn, optsfn) \
static void pc_machine_##suffix##_class_init(ObjectClass *oc, void *data) \

1
include/hw/pci-host/spapr.h
View File

@ -101,7 +101,6 @@ struct sPAPRPHBState {
#define SPAPR_MAX_PHBS ((SPAPR_PCI_LIMIT - SPAPR_PCI_BASE) / \
SPAPR_PCI_MEM64_WIN_SIZE - 1)
#define SPAPR_PCI_2_7_MMIO_WIN_SIZE 0xf80000000
#define SPAPR_PCI_IO_WIN_SIZE 0x10000
#define SPAPR_PCI_MSI_WINDOW 0x40000000000ULL

62
include/qemu/range.h
View File

@ -112,6 +112,68 @@ static inline uint64_t range_upb(Range *range)
return range->upb;
}
/*
* Initialize @range to span the interval [@lob,@lob + @size - 1].
* @size may be 0. If the range would overflow, returns -ERANGE, otherwise
* 0.
*/
static inline int QEMU_WARN_UNUSED_RESULT range_init(Range *range, uint64_t lob,
uint64_t size)
{
if (lob + size < lob) {
return -ERANGE;
}
range->lob = lob;
range->upb = lob + size - 1;
range_invariant(range);
return 0;
}
/*
* Initialize @range to span the interval [@lob,@lob + @size - 1].
* @size may be 0. Range must not overflow.
*/
static inline void range_init_nofail(Range *range, uint64_t lob, uint64_t size)
{
range->lob = lob;
range->upb = lob + size - 1;
range_invariant(range);
}
/*
* Get the size of @range.
*/
static inline uint64_t range_size(const Range *range)
{
return range->upb - range->lob + 1;
}
/*
* Check if @range1 overlaps with @range2. If one of the ranges is empty,
* the result is always "false".
*/
static inline bool range_overlaps_range(const Range *range1,
const Range *range2)
{
if (range_is_empty(range1) || range_is_empty(range2)) {
return false;
}
return !(range2->upb < range1->lob || range1->upb < range2->lob);
}
/*
* Check if @range1 contains @range2. If one of the ranges is empty,
* the result is always "false".
*/
static inline bool range_contains_range(const Range *range1,
const Range *range2)
{
if (range_is_empty(range1) || range_is_empty(range2)) {
return false;
}
return range1->lob <= range2->lob && range1->upb >= range2->upb;
}
/*
* Extend @range to the smallest interval that includes @extend_by, too.
*/

10
qemu-deprecated.texi
View File

@ -106,14 +106,20 @@ The ``query-cpus'' command is replaced by the ``query-cpus-fast'' command.
The ``arch'' output member of the ``query-cpus-fast'' command is
replaced by the ``target'' output member.
@section System emulator human monitor commands
@subsection cpu-add (since 4.0)
Use ``device_add'' for hotplugging vCPUs instead of ``cpu-add''. See
documentation of ``query-hotpluggable-cpus'' for additional
details.
@section Human Monitor Protocol (HMP) commands
@subsection The hub_id parameter of 'hostfwd_add' / 'hostfwd_remove' (since 3.1)
The @option{[hub_id name]} parameter tuple of the 'hostfwd_add' and
'hostfwd_remove' HMP commands has been replaced by @option{netdev_id}.
@subsection cpu-add (since 3.1)
@subsection cpu-add (since 4.0)
Use ``device_add'' for hotplugging vCPUs instead of ``cpu-add''. See
documentation of ``query-hotpluggable-cpus'' for additional details.

2
qom/object.c
View File

@ -372,7 +372,6 @@ static void object_post_init_with_type(Object *obj, TypeImpl *ti)
void object_apply_global_props(Object *obj, const GPtrArray *props, Error **errp)
{
Error *err = NULL;
int i;
if (!props) {
@ -381,6 +380,7 @@ void object_apply_global_props(Object *obj, const GPtrArray *props, Error **errp
for (i = 0; i < props->len; i++) {
GlobalProperty *p = g_ptr_array_index(props, i);
Error *err = NULL;
if (object_dynamic_cast(obj, p->driver) == NULL) {
continue;