From: Alexander Graf <agraf@suse.de>
To: kvm-ppc@vger.kernel.org
Subject: [PATCH 18/27] Add Book3s_64 offsets to asm-offsets.c
Date: Tue, 29 Sep 2009 08:18:14 +0000 [thread overview]
Message-ID: <1254212303-8737-19-git-send-email-agraf@suse.de> (raw)
We need to access some VCPU fields from assembly code. In order to get
the proper offsets, we have to define them in asm-offsets.c.
Signed-off-by: Alexander Graf <agraf@suse.de>
---
arch/powerpc/kernel/asm-offsets.c | 13 +++++++++++++
1 files changed, 13 insertions(+), 0 deletions(-)
diff --git a/arch/powerpc/kernel/asm-offsets.c b/arch/powerpc/kernel/asm-offsets.c
index 0812b0f..aba3ea6 100644
--- a/arch/powerpc/kernel/asm-offsets.c
+++ b/arch/powerpc/kernel/asm-offsets.c
@@ -398,6 +398,19 @@ int main(void)
DEFINE(VCPU_LAST_INST, offsetof(struct kvm_vcpu, arch.last_inst));
DEFINE(VCPU_FAULT_DEAR, offsetof(struct kvm_vcpu, arch.fault_dear));
DEFINE(VCPU_FAULT_ESR, offsetof(struct kvm_vcpu, arch.fault_esr));
+
+ /* book3s_64 */
+#ifdef CONFIG_PPC64
+ DEFINE(VCPU_FAULT_DSISR, offsetof(struct kvm_vcpu, arch.fault_dsisr));
+ DEFINE(VCPU_HOST_RETIP, offsetof(struct kvm_vcpu, arch.host_retip));
+ DEFINE(VCPU_HOST_R2, offsetof(struct kvm_vcpu, arch.host_r2));
+ DEFINE(VCPU_HOST_MSR, offsetof(struct kvm_vcpu, arch.host_msr));
+ DEFINE(VCPU_SHADOW_MSR, offsetof(struct kvm_vcpu, arch.shadow_msr));
+ DEFINE(VCPU_TRAMPOLINE_LOWMEM, offsetof(struct kvm_vcpu, arch.trampoline_lowmem));
+ DEFINE(VCPU_TRAMPOLINE_ENTER, offsetof(struct kvm_vcpu, arch.trampoline_enter));
+ DEFINE(VCPU_HIGHMEM_HANDLER, offsetof(struct kvm_vcpu, arch.highmem_handler));
+ DEFINE(VCPU_HFLAGS, offsetof(struct kvm_vcpu, arch.hflags));
+#endif
#endif
#ifdef CONFIG_44x
DEFINE(PGD_T_LOG2, PGD_T_LOG2);
--
1.6.0.2
next reply other threads:[~2009-09-29 8:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-29 8:18 Alexander Graf [this message]
-- strict thread matches above, loose matches on Subject: below --
2009-10-21 15:03 [PATCH 00/27] Add KVM support for Book3s_64 (PPC64) hosts v5 Alexander Graf
2009-10-21 15:03 ` [PATCH 01/27] Move dirty logging code to sub-arch Alexander Graf
2009-10-21 15:03 ` [PATCH 02/27] Pass PVR in sregs Alexander Graf
2009-10-21 15:03 ` [PATCH 03/27] Add Book3s definitions Alexander Graf
2009-10-21 15:03 ` [PATCH 04/27] Add Book3s fields to vcpu structs Alexander Graf
2009-10-21 15:03 ` [PATCH 05/27] Add asm/kvm_book3s.h Alexander Graf
2009-10-21 15:03 ` [PATCH 06/27] Add Book3s_64 intercept helpers Alexander Graf
2009-10-21 15:03 ` [PATCH 07/27] Add book3s_64 highmem asm code Alexander Graf
2009-10-21 15:03 ` [PATCH 08/27] Add SLB switching code for entry/exit Alexander Graf
2009-10-21 15:03 ` [PATCH 09/27] Add interrupt handling code Alexander Graf
2009-10-21 15:03 ` [PATCH 10/27] Add book3s.c Alexander Graf
2009-10-21 15:03 ` [PATCH 11/27] Add book3s_64 Host MMU handling Alexander Graf
2009-10-21 15:03 ` [PATCH 12/27] Add book3s_64 guest MMU Alexander Graf
2009-10-21 15:03 ` [PATCH 13/27] Add book3s_32 " Alexander Graf
2009-10-21 15:03 ` [PATCH 14/27] Add book3s_64 specific opcode emulation Alexander Graf
2009-10-21 15:03 ` [PATCH 15/27] Add mfdec emulation Alexander Graf
2009-10-21 15:03 ` [PATCH 16/27] Add desktop PowerPC specific emulation Alexander Graf
2009-10-21 15:03 ` [PATCH 17/27] Make head_64.S aware of KVM real mode code Alexander Graf
2009-10-21 15:03 ` [PATCH 18/27] Add Book3s_64 offsets to asm-offsets.c Alexander Graf
[not found] ` <1256137413-15256-19-git-send-email-agraf-l3A5Bk7waGM@public.gmane.org>
2009-10-29 2:45 ` Benjamin Herrenschmidt
2009-10-30 15:47 [PATCH 00/27] Add KVM support for Book3s_64 (PPC64) hosts v6 Alexander Graf
2009-10-30 15:47 ` [PATCH 18/27] Add Book3s_64 offsets to asm-offsets.c Alexander Graf
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