From: Boris Ostrovsky <boris.ostrovsky@oracle.com>
To: jbeulich@suse.com, kevin.tian@intel.com,
suravee.suthikulpanit@amd.com, eddie.dong@intel.com,
Aravind.Gopalakrishnan@amd.com
Cc: keir@xen.org, andrew.cooper3@citrix.com, tim@xen.org,
xen-devel@lists.xen.org, jun.nakajima@intel.com,
boris.ostrovsky@oracle.com
Subject: [PATCH v10 10/20] x86/VPMU: Make vpmu not HVM-specific
Date: Wed, 3 Sep 2014 23:41:10 -0400 [thread overview]
Message-ID: <1409802080-6160-11-git-send-email-boris.ostrovsky@oracle.com> (raw)
In-Reply-To: <1409802080-6160-1-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>
Acked-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Dietmar Hahn <dietmar.hahn@ts.fujitsu.com>
Tested-by: Dietmar Hahn <dietmar.hahn@ts.fujitsu.com>
---
xen/include/asm-x86/domain.h | 2 ++
xen/include/asm-x86/hvm/vcpu.h | 3 ---
xen/include/asm-x86/hvm/vpmu.h | 5 ++---
3 files changed, 4 insertions(+), 6 deletions(-)
diff --git a/xen/include/asm-x86/domain.h b/xen/include/asm-x86/domain.h
index 83329ed..d0192b1 100644
--- a/xen/include/asm-x86/domain.h
+++ b/xen/include/asm-x86/domain.h
@@ -409,6 +409,8 @@ 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 01e0665..71a5b15 100644
--- a/xen/include/asm-x86/hvm/vcpu.h
+++ b/xen/include/asm-x86/hvm/vcpu.h
@@ -151,9 +151,6 @@ 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 f0b2686..6fa0def 100644
--- a/xen/include/asm-x86/hvm/vpmu.h
+++ b/xen/include/asm-x86/hvm/vpmu.h
@@ -31,9 +31,8 @@
#define VPMU_BOOT_ENABLED 0x1 /* vpmu generally enabled. */
#define VPMU_BOOT_BTS 0x2 /* Intel BTS feature wanted. */
-#define vcpu_vpmu(vcpu) (&((vcpu)->arch.hvm_vcpu.vpmu))
-#define vpmu_vcpu(vpmu) (container_of((vpmu), struct vcpu, \
- arch.hvm_vcpu.vpmu))
+#define vcpu_vpmu(vcpu) (&(vcpu)->arch.vpmu)
+#define vpmu_vcpu(vpmu) container_of((vpmu), struct vcpu, arch.vpmu)
#define MSR_TYPE_COUNTER 0
#define MSR_TYPE_CTRL 1
--
1.8.1.4
next prev parent reply other threads:[~2014-09-04 3:41 UTC|newest]
Thread overview: 72+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-04 3:41 [PATCH v10 00/20] x86/PMU: Xen PMU PV(H) support Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 01/20] common/symbols: Export hypervisor symbols to privileged guest Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 02/20] x86/VPMU: Manage VPMU_CONTEXT_SAVE flag in vpmu_save_force() Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 03/20] x86/VPMU: Set MSR bitmaps only for HVM/PVH guests Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 04/20] x86/VPMU: Make vpmu macros a bit more efficient Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 05/20] intel/VPMU: Clean up Intel VPMU code Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 06/20] vmx: Merge MSR management routines Boris Ostrovsky
2014-09-08 16:07 ` Jan Beulich
2014-09-08 17:28 ` Boris Ostrovsky
2014-09-09 9:11 ` Jan Beulich
2014-09-04 3:41 ` [PATCH v10 07/20] x86/VPMU: Handle APIC_LVTPC accesses Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 08/20] intel/VPMU: MSR_CORE_PERF_GLOBAL_CTRL should be initialized to zero Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 09/20] x86/VPMU: Add public xenpmu.h Boris Ostrovsky
2014-09-10 14:45 ` Jan Beulich
2014-09-10 17:23 ` Boris Ostrovsky
2014-09-11 6:39 ` Jan Beulich
2014-09-11 13:54 ` Boris Ostrovsky
2014-09-11 14:55 ` Jan Beulich
2014-09-11 15:26 ` Boris Ostrovsky
2014-09-11 15:59 ` Jan Beulich
2014-09-11 16:51 ` Boris Ostrovsky
2014-09-12 6:50 ` Jan Beulich
2014-09-12 14:21 ` Boris Ostrovsky
2014-09-12 14:38 ` Jan Beulich
2014-09-12 15:18 ` Boris Ostrovsky
2014-09-15 11:56 ` Konrad Rzeszutek Wilk
2014-09-15 13:06 ` Jan Beulich
2014-09-16 1:00 ` Boris Ostrovsky
2014-09-16 0:49 ` Boris Ostrovsky
2014-09-04 3:41 ` Boris Ostrovsky [this message]
2014-09-04 3:41 ` [PATCH v10 11/20] x86/VPMU: Interface for setting PMU mode and flags Boris Ostrovsky
2014-09-10 15:05 ` Jan Beulich
2014-09-10 17:37 ` Boris Ostrovsky
2014-09-11 6:44 ` Jan Beulich
2014-09-11 14:12 ` Boris Ostrovsky
2014-09-11 14:59 ` Jan Beulich
2014-09-11 16:10 ` Boris Ostrovsky
2014-09-12 6:49 ` Jan Beulich
2014-09-12 14:12 ` Boris Ostrovsky
2014-09-12 14:39 ` Jan Beulich
2014-09-12 15:03 ` Boris Ostrovsky
2014-09-12 15:30 ` Jan Beulich
2014-09-12 15:54 ` Boris Ostrovsky
2014-09-12 16:05 ` Jan Beulich
2014-09-12 11:41 ` Dietmar Hahn
2014-09-12 14:25 ` Boris Ostrovsky
2014-09-15 13:35 ` Dietmar Hahn
2014-09-18 4:11 ` Tian, Kevin
2014-09-18 21:50 ` Boris Ostrovsky
2014-09-19 6:51 ` Jan Beulich
2014-09-19 12:42 ` Boris Ostrovsky
2014-09-19 13:28 ` Jan Beulich
2014-09-22 22:29 ` Tian, Kevin
2014-09-22 22:32 ` Tian, Kevin
2014-09-22 22:48 ` Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 12/20] x86/VPMU: Initialize PMU for PV(H) guests Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 13/20] x86/VPMU: When handling MSR accesses, leave fault injection to callers Boris Ostrovsky
2014-09-18 5:01 ` Tian, Kevin
2014-09-04 3:41 ` [PATCH v10 14/20] x86/VPMU: Add support for PMU register handling on PV guests Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 15/20] x86/VPMU: Handle PMU interrupts for " Boris Ostrovsky
2014-09-10 15:30 ` Jan Beulich
2014-09-04 3:41 ` [PATCH v10 16/20] x86/VPMU: Merge vpmu_rdmsr and vpmu_wrmsr Boris Ostrovsky
2014-09-10 15:33 ` Jan Beulich
2014-09-18 4:16 ` Tian, Kevin
2014-09-04 3:41 ` [PATCH v10 17/20] x86/VPMU: Add privileged PMU mode Boris Ostrovsky
2014-09-10 15:39 ` Jan Beulich
2014-09-04 3:41 ` [PATCH v10 18/20] x86/VPMU: Save VPMU state for PV guests during context switch Boris Ostrovsky
2014-09-10 15:44 ` Jan Beulich
2014-09-04 3:41 ` [PATCH v10 19/20] x86/VPMU: NMI-based VPMU support Boris Ostrovsky
2014-09-04 3:41 ` [PATCH v10 20/20] x86/VPMU: Move VPMU files up from hvm/ directory Boris Ostrovsky
2014-09-10 15:48 ` Jan Beulich
2014-09-10 15:54 ` [PATCH v10 00/20] x86/PMU: Xen PMU PV(H) support Jan Beulich
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