All of lore.kernel.org
 help / color / mirror / Atom feed
From: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com>
To: kvm@vger.kernel.org, x86@kernel.org, linux-kernel@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>,
	Ingo Molnar <mingo@redhat.com>, "H . Peter Anvin" <hpa@zytor.com>,
	Paolo Bonzini <pbonzini@redhat.com>,
	Radim Krcmar <rkrcmar@redhat.com>,
	Len Brown <len.brown@intel.com>, Kyle Huey <me@kylehuey.com>,
	Borislav Petkov <bp@suse.de>, Kan Liang <Kan.liang@intel.com>,
	Grzegorz Andrejczuk <grzegorz.andrejczuk@intel.com>,
	Tom Lendacky <thomas.lendacky@amd.com>,
	Tony Luck <tony.luck@intel.com>,
	Janakarajan Natarajan <Janakarajan.Natarajan@amd.com>
Subject: [PATCH v2 2/4] Add AMD Core Perf Extension MSRs
Date: Mon,  6 Nov 2017 11:44:24 -0600	[thread overview]
Message-ID: <6b969bd95bb7313a86ccfaaa47f13e0900538a3e.1509985085.git.Janakarajan.Natarajan@amd.com> (raw)
In-Reply-To: <cover.1509985085.git.Janakarajan.Natarajan@amd.com>

Add the EventSelect and Counter MSRs for AMD Core Perf Extension.

Signed-off-by: Janakarajan Natarajan <Janakarajan.Natarajan@amd.com>
---
 arch/x86/include/asm/msr-index.h | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h
index 17f5c12..1dcbd29 100644
--- a/arch/x86/include/asm/msr-index.h
+++ b/arch/x86/include/asm/msr-index.h
@@ -337,7 +337,21 @@
 
 /* Fam 15h MSRs */
 #define MSR_F15H_PERF_CTL		0xc0010200
+#define MSR_F15H_PERF_CTL0		MSR_F15H_PERF_CTL
+#define MSR_F15H_PERF_CTL1		(MSR_F15H_PERF_CTL + 2)
+#define MSR_F15H_PERF_CTL2		(MSR_F15H_PERF_CTL + 4)
+#define MSR_F15H_PERF_CTL3		(MSR_F15H_PERF_CTL + 6)
+#define MSR_F15H_PERF_CTL4		(MSR_F15H_PERF_CTL + 8)
+#define MSR_F15H_PERF_CTL5		(MSR_F15H_PERF_CTL + 10)
+
 #define MSR_F15H_PERF_CTR		0xc0010201
+#define MSR_F15H_PERF_CTR0		MSR_F15H_PERF_CTR
+#define MSR_F15H_PERF_CTR1		(MSR_F15H_PERF_CTR + 2)
+#define MSR_F15H_PERF_CTR2		(MSR_F15H_PERF_CTR + 4)
+#define MSR_F15H_PERF_CTR3		(MSR_F15H_PERF_CTR + 6)
+#define MSR_F15H_PERF_CTR4		(MSR_F15H_PERF_CTR + 8)
+#define MSR_F15H_PERF_CTR5		(MSR_F15H_PERF_CTR + 10)
+
 #define MSR_F15H_NB_PERF_CTL		0xc0010240
 #define MSR_F15H_NB_PERF_CTR		0xc0010241
 #define MSR_F15H_PTSC			0xc0010280
-- 
2.7.4

  parent reply	other threads:[~2017-11-06 17:45 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-06 17:44 [PATCH v2 0/4] Support Perf Extension on AMD KVM guests Janakarajan Natarajan
2017-11-06 17:44 ` [PATCH v2 1/4] x86/kvm/cpuid: Fix CPUID function for word 6 (80000001_ECX) Janakarajan Natarajan
2017-11-06 18:09   ` Jim Mattson
2017-11-06 18:14   ` Krish Sadhukhan
2017-11-06 20:38   ` Janakarajan Natarajan
2017-11-10 21:47     ` Radim Krcmar
2017-11-06 17:44 ` Janakarajan Natarajan [this message]
2017-11-09 18:00   ` [PATCH v2 2/4] Add AMD Core Perf Extension MSRs Borislav Petkov
2017-11-06 17:44 ` [PATCH v2 3/4] Add support for AMD Core Perf Extension in guest Janakarajan Natarajan
2017-11-09 18:34   ` Borislav Petkov
2017-11-15 19:04     ` Natarajan, Janakarajan
2017-11-15 19:07       ` Borislav Petkov
2017-11-16 17:13         ` Natarajan, Janakarajan
2017-11-16 17:25           ` Borislav Petkov
2017-11-16 18:00             ` Natarajan, Janakarajan
2017-11-17 11:44               ` Borislav Petkov
2017-11-27 18:21                 ` Natarajan, Janakarajan
2017-12-01 19:30                 ` Natarajan, Janakarajan
2017-12-05 17:56                   ` Radim Krcmar
2017-12-06 20:19                     ` Natarajan, Janakarajan
2017-11-06 17:44 ` [PATCH v2 4/4] Expose AMD Core Perf Extension flag to guests Janakarajan Natarajan

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=6b969bd95bb7313a86ccfaaa47f13e0900538a3e.1509985085.git.Janakarajan.Natarajan@amd.com \
    --to=janakarajan.natarajan@amd.com \
    --cc=Kan.liang@intel.com \
    --cc=bp@suse.de \
    --cc=grzegorz.andrejczuk@intel.com \
    --cc=hpa@zytor.com \
    --cc=kvm@vger.kernel.org \
    --cc=len.brown@intel.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=me@kylehuey.com \
    --cc=mingo@redhat.com \
    --cc=pbonzini@redhat.com \
    --cc=rkrcmar@redhat.com \
    --cc=tglx@linutronix.de \
    --cc=thomas.lendacky@amd.com \
    --cc=tony.luck@intel.com \
    --cc=x86@kernel.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.