From: Alexander Graf <agraf@suse.de>
To: QEMU Developers <qemu-devel@nongnu.org>
Cc: Peter Maydell <peter.maydell@linaro.org>,
Paolo Bonzini <pbonzini@redhat.com>,
kvm-devel <kvm@vger.kernel.org>, qemu-arm <qemu-arm@nongnu.org>
Subject: [PATCH RFC v2 1/2] linux-headers: update
Date: Mon, 14 Nov 2016 15:32:14 +0100 [thread overview]
Message-ID: <1479133935-63848-2-git-send-email-agraf@suse.de> (raw)
In-Reply-To: <1479133935-63848-1-git-send-email-agraf@suse.de>
This patch updates the Linux headers to include the in-progress user
space ARM timer patches. It is explicitly RFC, as the patches are not
merged yet.
---
| 1 +
| 1 +
| 6 ++++++
3 files changed, 8 insertions(+)
--git a/linux-headers/asm-arm/kvm.h b/linux-headers/asm-arm/kvm.h
index 541268c..5d58ec2 100644
--- a/linux-headers/asm-arm/kvm.h
+++ b/linux-headers/asm-arm/kvm.h
@@ -105,6 +105,7 @@ struct kvm_debug_exit_arch {
};
struct kvm_sync_regs {
+ __u8 timer_irq_level;
};
struct kvm_arch_memory_slot {
--git a/linux-headers/asm-arm64/kvm.h b/linux-headers/asm-arm64/kvm.h
index fd5a276..0e1cbd1 100644
--- a/linux-headers/asm-arm64/kvm.h
+++ b/linux-headers/asm-arm64/kvm.h
@@ -143,6 +143,7 @@ struct kvm_debug_exit_arch {
#define KVM_GUESTDBG_USE_HW (1 << 17)
struct kvm_sync_regs {
+ __u8 timer_irq_level;
};
struct kvm_arch_memory_slot {
--git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index 4806e06..737113c 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -870,6 +870,7 @@ struct kvm_ppc_smmu_info {
#define KVM_CAP_S390_USER_INSTR0 130
#define KVM_CAP_MSI_DEVID 131
#define KVM_CAP_PPC_HTM 132
+#define KVM_CAP_ARM_TIMER 133
#ifdef KVM_CAP_IRQ_ROUTING
@@ -1327,4 +1328,9 @@ struct kvm_assigned_msix_entry {
#define KVM_X2APIC_API_USE_32BIT_IDS (1ULL << 0)
#define KVM_X2APIC_API_DISABLE_BROADCAST_QUIRK (1ULL << 1)
+/* Available with KVM_CAP_ARM_TIMER */
+
+/* Bits for run->arm_timer.timesource */
+#define KVM_ARM_TIMER_VTIMER (1 << 0)
+
#endif /* __LINUX_KVM_H */
--
1.8.5.6
next prev parent reply other threads:[~2016-11-14 14:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-14 14:32 [PATCH RFC v2 0/2] Enable cp15 timers with user space gic & kvm Alexander Graf
2016-11-14 14:32 ` Alexander Graf [this message]
2016-11-14 14:32 ` [PATCH RFC v2 2/2] ARM: KVM: Enable in-kernel timers with user space gic Alexander Graf
2016-12-13 13:20 ` Peter Maydell
2017-06-26 15:03 ` [Qemu-devel] " Andrew Jones
2017-06-26 21:32 ` Alexander Graf
2017-06-27 12:40 ` Andrew Jones
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