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| author | Babu Moger <babu.moger@amd.com> | 2020-03-11 17:53:55 -0500 |
|---|---|---|
| committer | Eduardo Habkost <ehabkost@redhat.com> | 2020-03-31 19:13:32 -0300 |
| commit | 0c1538cb1a26287c072645f4759b9872b1596d79 (patch) | |
| tree | 365bb76dae518b4c9cf251c0955aa6fa9e25a633 /target/i386/cpu.h | |
| parent | 6121c7fbfd98dbc3af1b00b56ff2eef66df87828 (diff) | |
| download | qemu-0c1538cb1a26287c072645f4759b9872b1596d79.zip | |
i386: Introduce use_epyc_apic_id_encoding in X86CPUDefinition
Add a boolean variable use_epyc_apic_id_encoding in X86CPUDefinition.
This will be set if this cpu model needs to use new EPYC based
apic id encoding.
Override the handlers with EPYC based handlers if use_epyc_apic_id_encoding
is set. This will be done in x86_cpus_init.
Signed-off-by: Babu Moger <babu.moger@amd.com>
Message-Id: <158396723514.58170.14825482171652019765.stgit@naples-babu.amd.com>
Signed-off-by: Eduardo Habkost <ehabkost@redhat.com>
Diffstat (limited to 'target/i386/cpu.h')
| -rw-r--r-- | target/i386/cpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/target/i386/cpu.h b/target/i386/cpu.h index 9af1b0c12e..8227479c94 100644 --- a/target/i386/cpu.h +++ b/target/i386/cpu.h @@ -1897,6 +1897,7 @@ void cpu_clear_apic_feature(CPUX86State *env); void host_cpuid(uint32_t function, uint32_t count, uint32_t *eax, uint32_t *ebx, uint32_t *ecx, uint32_t *edx); void host_vendor_fms(char *vendor, int *family, int *model, int *stepping); +bool cpu_x86_use_epyc_apic_id_encoding(const char *cpu_type); /* helper.c */ bool x86_cpu_tlb_fill(CPUState *cs, vaddr address, int size, |