diff options
| author | Peter Maydell <peter.maydell@linaro.org> | 2024-01-09 14:43:57 +0000 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2024-01-09 14:44:45 +0000 |
| commit | e2862554c257e908a3833265e38365e794abd362 (patch) | |
| tree | 3baf667dbb1e66b667c3f612cde341bf5ebeb8f4 /target/arm/cpu.c | |
| parent | 3b32140e706b586a0b17050f99ffc812c8849bd0 (diff) | |
target/arm: Add FEAT_NV2 to max, neoverse-n2, neoverse-v1 CPUs
Enable FEAT_NV2 on the 'max' CPU, and stop filtering it out for
the Neoverse N2 and Neoverse V1 CPUs.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Tested-by: Miguel Luis <miguel.luis@oracle.com>
Diffstat (limited to 'target/arm/cpu.c')
| -rw-r--r-- | target/arm/cpu.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/target/arm/cpu.c b/target/arm/cpu.c index 7d763786d8..826ce842c0 100644 --- a/target/arm/cpu.c +++ b/target/arm/cpu.c @@ -2243,11 +2243,6 @@ static void arm_cpu_realizefn(DeviceState *dev, Error **errp) /* FEAT_MPAM (Memory Partitioning and Monitoring Extension) */ cpu->isar.id_aa64pfr0 = FIELD_DP64(cpu->isar.id_aa64pfr0, ID_AA64PFR0, MPAM, 0); - /* FEAT_NV2 (Enhanced Nested Virtualization support) */ - if (FIELD_EX64(cpu->isar.id_aa64mmfr2, ID_AA64MMFR2, NV) > 1) { - cpu->isar.id_aa64mmfr2 = - FIELD_DP64(cpu->isar.id_aa64mmfr2, ID_AA64MMFR2, NV, 1); - } } /* MPU can be configured out of a PMSA CPU either by setting has-mpu |