From: "Philippe Mathieu-Daudé" <philmd@linaro.org>
To: qemu-devel@nongnu.org
Cc: "Miguel Luis" <miguel.luis@oracle.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
kvm@vger.kernel.org, "Peter Maydell" <peter.maydell@linaro.org>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Haibo Xu" <haibo.xu@linaro.org>,
"Mohamed Mediouni" <mohamed@unpredictable.fr>,
"Mark Burton" <mburton@qti.qualcomm.com>,
"Alexander Graf" <agraf@csgraf.de>,
"Claudio Fontana" <cfontana@suse.de>,
"Alex Bennée" <alex.bennee@linaro.org>,
"Mads Ynddal" <mads@ynddal.dk>,
"Eric Auger" <eric.auger@redhat.com>,
qemu-arm@nongnu.org, "Cameron Esfahani" <dirty@apple.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>
Subject: [RFC PATCH 03/11] target/arm: Restrict PMU to system mode
Date: Mon, 11 Aug 2025 19:06:03 +0200 [thread overview]
Message-ID: <20250811170611.37482-4-philmd@linaro.org> (raw)
In-Reply-To: <20250811170611.37482-1-philmd@linaro.org>
Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
---
target/arm/cpu.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/target/arm/cpu.c b/target/arm/cpu.c
index d9a8f62934d..1dc2a8330d8 100644
--- a/target/arm/cpu.c
+++ b/target/arm/cpu.c
@@ -1551,7 +1551,6 @@ static const Property arm_cpu_pmsav7_dregion_property =
DEFINE_PROP_UNSIGNED_NODEFAULT("pmsav7-dregion", ARMCPU,
pmsav7_dregion,
qdev_prop_uint32, uint32_t);
-#endif
static bool arm_get_pmu(Object *obj, Error **errp)
{
@@ -1576,6 +1575,8 @@ static void arm_set_pmu(Object *obj, bool value, Error **errp)
cpu->has_pmu = value;
}
+#endif
+
static bool aarch64_cpu_get_aarch64(Object *obj, Error **errp)
{
ARMCPU *cpu = ARM_CPU(obj);
@@ -1771,12 +1772,12 @@ static void arm_cpu_post_init(Object *obj)
if (arm_feature(&cpu->env, ARM_FEATURE_EL2)) {
qdev_property_add_static(DEVICE(obj), &arm_cpu_has_el2_property);
}
-#endif
if (arm_feature(&cpu->env, ARM_FEATURE_PMU)) {
cpu->has_pmu = true;
object_property_add_bool(obj, "pmu", arm_get_pmu, arm_set_pmu);
}
+#endif
/*
* Allow user to turn off VFP and Neon support, but only for TCG --
--
2.49.0
next prev parent reply other threads:[~2025-08-11 17:06 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-11 17:06 [RFC PATCH 00/11] target/arm: Introduce host_cpu_feature_supported() API Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 01/11] accel/system: Introduce hwaccel_enabled() helper Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 02/11] target/arm: Use generic hwaccel_enabled() to check 'host' cpu type Philippe Mathieu-Daudé
2025-08-11 17:06 ` Philippe Mathieu-Daudé [this message]
2025-08-11 17:06 ` [RFC PATCH 04/11] target/arm: Factor hvf_psci_get_target_el() out Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 05/11] target/arm: Introduce arm_hw_accel_cpu_feature_supported() Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 06/11] target/arm: Introduce host_cpu_feature_supported() Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 07/11] target/arm: Replace kvm_arm_pmu_supported by host_cpu_feature_supported Philippe Mathieu-Daudé
2025-08-12 0:48 ` Richard Henderson
2025-08-12 4:49 ` Philippe Mathieu-Daudé
2025-08-12 6:03 ` Philippe Mathieu-Daudé
2025-08-12 7:33 ` Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 08/11] target/arm: Replace kvm_arm_el2_supported " Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 09/11] target/arm/hvf: Sync registers used at EL2 Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 10/11] target/arm/hvf: Consider EL2 acceleration for Silicon M3+ chipsets Philippe Mathieu-Daudé
2025-08-11 17:06 ` [RFC PATCH 11/11] target/arm/hvf: Allow EL2/EL3 emulation on Silicon M1 / M2 Philippe Mathieu-Daudé
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