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authorPeter Maydell <peter.maydell@linaro.org>2017-01-24 15:39:09 +0000
committerPeter Maydell <peter.maydell@linaro.org>2017-01-24 15:39:09 +0000
commita678502e4f7580a6f143f680404aaee57ac3f4b5 (patch)
treebc436746e83c888dd10d078cfe2ea7a8726a967c /target/i386/cpu.h
parentd5e85105f65e473e48c8696c64d7936dabbfd74e (diff)
parentd99569d9d8562c480e0befab601756b0b7b5d0e0 (diff)
Merge remote-tracking branch 'remotes/ehabkost/tags/x86-and-machine-pull-request' into staging
x86, machine, numa queue (2017-01-23) # gpg: Signature made Mon 23 Jan 2017 23:26:59 GMT # 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-and-machine-pull-request: kvm: Allow invtsc migration if tsc-khz is set explicitly kvm: Simplify invtsc check hw/core/null-machine: Add the possibility to instantiate a CPU and RAM qemu-options: Rename variables on the -numa "cpus" option MAINTAINERS: Add an entry for hw/core/null-machine.c machine: Make possible_cpu_arch_ids() return const pointer pc: don't return cpu pointer from pc_new_cpu() as it's not needed anymore pc: cleanup: move smbios_set_cpuid() into pc_build_smbios() arch_init: Remove unnecessary default_config_files table vl: Ensure the numa_post_machine_init func in the appropriate location i386: Return migration-safe field on query-cpu-definitions i386: Remove AMD feature flag aliases from Opteron models x86: add AVX512_VPOPCNTDQ features Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'target/i386/cpu.h')
-rw-r--r--target/i386/cpu.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/target/i386/cpu.h b/target/i386/cpu.h
index 6c1902b36e..10c5a3538d 100644
--- a/target/i386/cpu.h
+++ b/target/i386/cpu.h
@@ -630,6 +630,7 @@ typedef uint32_t FeatureWordArray[FEATURE_WORDS];
#define CPUID_7_0_ECX_UMIP (1U << 2)
#define CPUID_7_0_ECX_PKU (1U << 3)
#define CPUID_7_0_ECX_OSPKE (1U << 4)
+#define CPUID_7_0_ECX_AVX512_VPOPCNTDQ (1U << 14) /* POPCNT for vectors of DW/QW */
#define CPUID_7_0_ECX_LA57 (1U << 16)
#define CPUID_7_0_ECX_RDPID (1U << 22)