From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: xen-devel@lists.xen.org
Cc: jun.nakajima@intel.com, JBeulich@suse.com,
George.Dunlap@eu.citrix.com, jacob.shin@amd.com,
eddie.dong@intel.com, dietmar.hahn@ts.fujitsu.com,
suravee.suthikulpanit@amd.com,
Boris Ostrovsky <boris.ostrovsky@oracle.com>
Subject: [PATCH v1 07/13] x86/PMU: Make vpmu not HVM-specific
Date: Tue, 10 Sep 2013 11:21:04 -0400 [thread overview]
Message-ID: <1378826470-4085-8-git-send-email-boris.ostrovsky@oracle.com> (raw)
In-Reply-To: <1378826470-4085-1-git-send-email-boris.ostrovsky@oracle.com>
vpmu structure will be used for both HVM and PV guests. Move it from
hvm_vcpu to arch_vcpu.
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
---
xen/include/asm-x86/domain.h | 2 ++
xen/include/asm-x86/hvm/vcpu.h | 3 ---
xen/include/asm-x86/hvm/vpmu.h | 4 ++--
3 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/xen/include/asm-x86/domain.h b/xen/include/asm-x86/domain.h
index d79464d..4f2247e 100644
--- a/xen/include/asm-x86/domain.h
+++ b/xen/include/asm-x86/domain.h
@@ -397,6 +397,8 @@ struct arch_vcpu
void (*ctxt_switch_from) (struct vcpu *);
void (*ctxt_switch_to) (struct vcpu *);
+ struct vpmu_struct vpmu;
+
/* Virtual Machine Extensions */
union {
struct pv_vcpu pv_vcpu;
diff --git a/xen/include/asm-x86/hvm/vcpu.h b/xen/include/asm-x86/hvm/vcpu.h
index e8b8cd7..207f65d 100644
--- a/xen/include/asm-x86/hvm/vcpu.h
+++ b/xen/include/asm-x86/hvm/vcpu.h
@@ -139,9 +139,6 @@ struct hvm_vcpu {
u32 msr_tsc_aux;
u64 msr_tsc_adjust;
- /* VPMU */
- struct vpmu_struct vpmu;
-
union {
struct arch_vmx_struct vmx;
struct arch_svm_struct svm;
diff --git a/xen/include/asm-x86/hvm/vpmu.h b/xen/include/asm-x86/hvm/vpmu.h
index 410ad12..f5f8c9c 100644
--- a/xen/include/asm-x86/hvm/vpmu.h
+++ b/xen/include/asm-x86/hvm/vpmu.h
@@ -25,9 +25,9 @@
#include <public/xenpmu.h>
-#define vcpu_vpmu(vcpu) (&((vcpu)->arch.hvm_vcpu.vpmu))
+#define vcpu_vpmu(vcpu) (&((vcpu)->arch.vpmu))
#define vpmu_vcpu(vpmu) (container_of((vpmu), struct vcpu, \
- arch.hvm_vcpu.vpmu))
+ arch.vpmu))
#define MSR_TYPE_COUNTER 0
#define MSR_TYPE_CTRL 1
--
1.8.1.4
next prev parent reply other threads:[~2013-09-10 15:21 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-10 15:20 [PATCH v1 00/13] x86/PMU: Xen PMU PV support Boris Ostrovsky
2013-09-10 15:20 ` [PATCH v1 01/13] Export hypervisor symbols Boris Ostrovsky
2013-09-11 7:51 ` Jan Beulich
2013-09-11 13:55 ` Boris Ostrovsky
2013-09-11 14:12 ` Jan Beulich
2013-09-11 14:57 ` Boris Ostrovsky
2013-09-11 16:01 ` Jan Beulich
2013-09-10 15:20 ` [PATCH v1 02/13] Set VCPU's is_running flag closer to when the VCPU is dispatched Boris Ostrovsky
2013-09-11 7:58 ` Jan Beulich
2013-09-10 15:21 ` [PATCH v1 03/13] x86/PMU: Stop AMD counters when called from vpmu_save_force() Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 04/13] x86/VPMU: Minor VPMU cleanup Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 05/13] intel/VPMU: Clean up Intel VPMU code Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 06/13] x86/PMU: Add public xenpmu.h Boris Ostrovsky
2013-09-11 8:13 ` Jan Beulich
2013-09-11 14:03 ` Boris Ostrovsky
2013-09-11 14:16 ` Jan Beulich
2013-09-11 8:37 ` Ian Campbell
2013-09-10 15:21 ` Boris Ostrovsky [this message]
2013-09-10 15:21 ` [PATCH v1 08/13] x86/PMU: Interface for setting PMU mode and flags Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 09/13] x86/PMU: Initialize PMU for PV guests Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 10/13] x86/PMU: Add support for PMU registes handling on " Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 11/13] x86/PMU: Handle PMU interrupts for " Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 12/13] x86/PMU: Save VPMU state for PV guests during context switch Boris Ostrovsky
2013-09-10 15:21 ` [PATCH v1 13/13] x86/PMU: Move vpmu files up from hvm directory Boris Ostrovsky
2013-09-10 15:34 ` [PATCH v1 00/13] x86/PMU: Xen PMU PV support Jan Beulich
2013-09-10 15:47 ` Boris Ostrovsky
2013-09-11 17:01 ` George Dunlap
2013-09-11 18:22 ` Boris Ostrovsky
2013-09-12 9:39 ` George Dunlap
2013-09-12 14:58 ` Boris Ostrovsky
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