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authorPeter Maydell <peter.maydell@linaro.org>2016-10-25 10:25:27 +0100
committerPeter Maydell <peter.maydell@linaro.org>2016-10-25 10:25:27 +0100
commitc43e853afecc7bbe4b24aabdf109b4abd63f7054 (patch)
treebeae759e6e777e9b6de7bd9cc2f1afe9d3efcdaa /include/hw/i386/pc.h
parentfe4c04071f702e008da7db06d0a220b27e1ab3ac (diff)
parent7bbc124e7e8fb544288ccd1f5185643a7d0554b8 (diff)
Merge remote-tracking branch 'remotes/ehabkost/tags/x86-pull-request' into staging
x86 and CPU queue, 2016-10-24 x2APIC support to APIC code, cpu_exec_init() refactor on all architectures, and other x86 changes. # gpg: Signature made Mon 24 Oct 2016 20:51:14 BST # gpg: using RSA key 0x2807936F984DC5A6 # 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/x86-pull-request: exec: call cpu_exec_exit() from a CPU unrealize common function exec: move cpu_exec_init() calls to realize functions exec: split cpu_exec_init() pc: q35: Bump max_cpus to 288 pc: Require IRQ remapping and EIM if there could be x2APIC CPUs pc: Add 'etc/boot-cpus' fw_cfg file for machine with more than 255 CPUs Increase MAX_CPUMASK_BITS from 255 to 288 pc: Clarify FW_CFG_MAX_CPUS usage comment pc: kvm_apic: Pass APIC ID depending on xAPIC/x2APIC mode pc: apic_common: Reset APIC ID to initial ID when switching into x2APIC mode pc: apic_common: Restore APIC ID to initial ID on reset pc: apic_common: Extend APIC ID property to 32bit pc: Leave max apic_id_limit only in legacy cpu hotplug code acpi: cphp: Force switch to modern cpu hotplug if APIC ID > 254 pc: acpi: x2APIC support for SRAT table pc: acpi: x2APIC support for MADT table and _MAT method Conflicts: target-arm/cpu.c Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'include/hw/i386/pc.h')
-rw-r--r--include/hw/i386/pc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index b16c448249..17fff80c8a 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -37,6 +37,7 @@
/**
* PCMachineState:
* @acpi_dev: link to ACPI PM device that performs ACPI hotplug handling
+ * @boot_cpus_le: number of present VCPUs, referenced by 'etc/boot-cpus' fw_cfg
*/
struct PCMachineState {
/*< private >*/
@@ -69,6 +70,7 @@ struct PCMachineState {
bool apic_xrupt_override;
unsigned apic_id_limit;
CPUArchIdList *possible_cpus;
+ uint16_t boot_cpus_le;
/* NUMA information: */
uint64_t numa_nodes;