From: Mohamed Mediouni <mohamed@unpredictable.fr>
To: qemu-devel@nongnu.org
Cc: "Daniel P. Berrangé" <berrange@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Sunil Muthuswamy" <sunilmut@microsoft.com>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@linaro.org>,
"Peter Maydell" <peter.maydell@linaro.org>,
qemu-arm@nongnu.org,
"Mohamed Mediouni" <mohamed@unpredictable.fr>
Subject: [RFC 6/9] hw: intc: arm_gicv3_common: add whpx
Date: Thu, 31 Jul 2025 07:27:50 +0200 [thread overview]
Message-ID: <20250731052753.93255-7-mohamed@unpredictable.fr> (raw)
In-Reply-To: <20250731052753.93255-1-mohamed@unpredictable.fr>
Redirect to the platform-specific vGICv3.
Signed-off-by: Mohamed Mediouni <mohamed@unpredictable.fr>
---
hw/intc/arm_gicv3_common.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/hw/intc/arm_gicv3_common.c b/hw/intc/arm_gicv3_common.c
index e438d8c042..a83b075517 100644
--- a/hw/intc/arm_gicv3_common.c
+++ b/hw/intc/arm_gicv3_common.c
@@ -32,6 +32,7 @@
#include "gicv3_internal.h"
#include "hw/arm/linux-boot-if.h"
#include "system/kvm.h"
+#include "system/whpx.h"
static void gicv3_gicd_no_migration_shift_bug_post_load(GICv3State *cs)
@@ -662,6 +663,8 @@ const char *gicv3_class_name(void)
{
if (kvm_irqchip_in_kernel()) {
return "kvm-arm-gicv3";
+ } else if (whpx_enabled()) {
+ return "whpx-arm-gicv3";
} else {
if (kvm_enabled()) {
error_report("Userspace GICv3 is not supported with KVM");
--
2.39.5 (Apple Git-154)
next prev parent reply other threads:[~2025-07-31 5:33 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-31 5:27 [RFC 0/9] WHPX support for Arm Mohamed Mediouni
2025-07-31 5:27 ` [RFC 1/9] whpx: Move around files before introducing AArch64 support Mohamed Mediouni
2025-07-31 8:27 ` Philippe Mathieu-Daudé
2025-08-01 5:44 ` Richard Henderson
2025-07-31 5:27 ` [RFC 2/9] whpx: reshuffle common code Mohamed Mediouni
2025-07-31 5:27 ` [RFC 3/9] whpx: common: use whpx_cpu_instance_init on x86 only Mohamed Mediouni
2025-07-31 8:30 ` Philippe Mathieu-Daudé
2025-07-31 5:27 ` [RFC 4/9] whpx: interrupt controller support Mohamed Mediouni
2025-07-31 5:27 ` [RFC 5/9] hw/virt: make Qemu aware that WHPX has a vGICv3 Mohamed Mediouni
2025-07-31 8:35 ` Philippe Mathieu-Daudé
2025-07-31 14:47 ` Mohamed Mediouni
2025-07-31 5:27 ` Mohamed Mediouni [this message]
2025-07-31 8:33 ` [RFC 6/9] hw: intc: arm_gicv3_common: add whpx Philippe Mathieu-Daudé
2025-07-31 5:27 ` [RFC 7/9] whpx: add arm64 support Mohamed Mediouni
2025-08-01 6:03 ` Richard Henderson
2025-07-31 5:27 ` [RFC 8/9] whpx: copy over memory tracking logic from hvf Mohamed Mediouni
2025-07-31 5:27 ` [RFC 9/9] target/arm: cpu: mark WHPX as supporting PSCI 1.1 Mohamed Mediouni
2025-08-01 1:15 ` [RFC 0/9] WHPX support for Arm Pierrick Bouvier
2025-08-01 12:43 ` Mohamed Mediouni
2025-08-01 17:22 ` Pierrick Bouvier
2025-08-01 18:52 ` Mohamed Mediouni
2025-08-01 19:16 ` Pierrick Bouvier
2025-08-01 19:31 ` Mohamed Mediouni
2025-08-01 19:42 ` Pierrick Bouvier
2025-08-01 19:57 ` Mohamed Mediouni
2025-08-01 20:10 ` Pierrick Bouvier
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