Revert "hw/acpi: Make CPUs ACPI `presence` conditional during vCPU hot-unplug"

This reverts commit 2d6cfbaf174b91dfa9a50065f7494634afb39c23.

The patch is supposed to be part of ARM CPU hotplug series and has not value
on its own without it. The series however is still in RFC stage and outside
of scope 9.2 release.

On top of that it introduces not needed callback that pokes directly into
CPU state without any need for that. Instead properties and AML generator
option should be used to configure static platform depended vCPU presence
state.

Drop the patch so that corrected version could be posted along with
ARM CPU hotplug series and properly reviewed in relevant context.
That also helps us to keep history cleaner with new patch being
against original code vs a string of fixups on top of current mess.

Signed-off-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20241112170258.2996640-4-imammedo@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

1 files changed, 0 insertions, 1 deletions

diff --git a/include/hw/core/cpu.h b/include/hw/core/cpu.h
index e7de77dc6d..c3ca0babcb 100644
--- a/include/hw/core/cpu.h
+++ b/include/hw/core/cpu.h
@@ -158,7 +158,6 @@ struct CPUClass {
     void (*dump_state)(CPUState *cpu, FILE *, int flags);
     void (*query_cpu_fast)(CPUState *cpu, CpuInfoFast *value);
     int64_t (*get_arch_id)(CPUState *cpu);
-    bool (*cpu_persistent_status)(CPUState *cpu);
     void (*set_pc)(CPUState *cpu, vaddr value);
     vaddr (*get_pc)(CPUState *cpu);
     int (*gdb_read_register)(CPUState *cpu, GByteArray *buf, int reg);