* [PATCH] perf/x86/intel: Add Knights Mill CPUID
@ 2016-10-12 18:26 Piotr Luc
2016-10-16 11:22 ` [tip:x86/urgent] " tip-bot for Piotr Luc
2016-10-17 8:49 ` tip-bot for Piotr Luc
0 siblings, 2 replies; 3+ messages in thread
From: Piotr Luc @ 2016-10-12 18:26 UTC (permalink / raw)
To: Thomas Gleixner, Ingo Molnar, H. Peter Anvin, x86, linux-kernel
Add Knights Mill (KNM) to the list of CPUIDs supported by PMU.
Signed-off-by: Piotr Luc <piotr.luc@intel.com>
Reviewed-by: Dave Hansen <dave.hansen@intel.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: x86@kernel.org
Cc: linux-kernel@vger.kernel.org
---
Depends-on: x86/cpu/intel: Add Knights Mill to Intel family
https://lkml.kernel.org/r/20161012180520.30976-1-piotr.luc () intel ! com
arch/x86/events/intel/core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index 4c9a79b..327dc2d 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -3893,6 +3893,7 @@ __init int intel_pmu_init(void)
break;
case INTEL_FAM6_XEON_PHI_KNL:
+ case INTEL_FAM6_XEON_PHI_KNM:
memcpy(hw_cache_event_ids,
slm_hw_cache_event_ids, sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs,
@@ -3907,7 +3908,7 @@ __init int intel_pmu_init(void)
x86_pmu.flags |= PMU_FL_HAS_RSP_1;
x86_pmu.flags |= PMU_FL_NO_HT_SHARING;
- pr_cont("Knights Landing events, ");
+ pr_cont("Knights Landing/Mill events, ");
break;
case INTEL_FAM6_SKYLAKE_MOBILE:
--
2.10.1
^ permalink raw reply [flat|nested] 3+ messages in thread* [tip:x86/urgent] perf/x86/intel: Add Knights Mill CPUID
2016-10-12 18:26 [PATCH] perf/x86/intel: Add Knights Mill CPUID Piotr Luc
@ 2016-10-16 11:22 ` tip-bot for Piotr Luc
2016-10-17 8:49 ` tip-bot for Piotr Luc
1 sibling, 0 replies; 3+ messages in thread
From: tip-bot for Piotr Luc @ 2016-10-16 11:22 UTC (permalink / raw)
To: linux-tip-commits
Cc: torvalds, peterz, luto, dvlasenk, linux-kernel, dave.hansen,
brgerst, tglx, piotr.luc, mingo, jpoimboe, hpa, bp
Commit-ID: d673b8340cac02d02de30197d6fe66c22a1df6e4
Gitweb: http://git.kernel.org/tip/d673b8340cac02d02de30197d6fe66c22a1df6e4
Author: Piotr Luc <piotr.luc@intel.com>
AuthorDate: Wed, 12 Oct 2016 20:26:34 +0200
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Sun, 16 Oct 2016 11:32:11 +0200
perf/x86/intel: Add Knights Mill CPUID
Add Knights Mill (KNM) to the list of CPUIDs supported by PMU.
Signed-off-by: Piotr Luc <piotr.luc@intel.com>
Reviewed-by: Dave Hansen <dave.hansen@intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20161012182634.2462-1-piotr.luc@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/events/intel/core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index a3a9eb8..eab0915 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -3898,6 +3898,7 @@ __init int intel_pmu_init(void)
break;
case INTEL_FAM6_XEON_PHI_KNL:
+ case INTEL_FAM6_XEON_PHI_KNM:
memcpy(hw_cache_event_ids,
slm_hw_cache_event_ids, sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs,
@@ -3912,7 +3913,7 @@ __init int intel_pmu_init(void)
x86_pmu.flags |= PMU_FL_HAS_RSP_1;
x86_pmu.flags |= PMU_FL_NO_HT_SHARING;
- pr_cont("Knights Landing events, ");
+ pr_cont("Knights Landing/Mill events, ");
break;
case INTEL_FAM6_SKYLAKE_MOBILE:
^ permalink raw reply [flat|nested] 3+ messages in thread* [tip:x86/urgent] perf/x86/intel: Add Knights Mill CPUID
2016-10-12 18:26 [PATCH] perf/x86/intel: Add Knights Mill CPUID Piotr Luc
2016-10-16 11:22 ` [tip:x86/urgent] " tip-bot for Piotr Luc
@ 2016-10-17 8:49 ` tip-bot for Piotr Luc
1 sibling, 0 replies; 3+ messages in thread
From: tip-bot for Piotr Luc @ 2016-10-17 8:49 UTC (permalink / raw)
To: linux-tip-commits
Cc: mingo, piotr.luc, hpa, tglx, jpoimboe, torvalds, linux-kernel,
bp, dave.hansen, luto, brgerst, peterz, dvlasenk
Commit-ID: 608284bf0def3ca5e6936920fcd84294101ef12d
Gitweb: http://git.kernel.org/tip/608284bf0def3ca5e6936920fcd84294101ef12d
Author: Piotr Luc <piotr.luc@intel.com>
AuthorDate: Wed, 12 Oct 2016 20:26:34 +0200
Committer: Ingo Molnar <mingo@kernel.org>
CommitDate: Mon, 17 Oct 2016 10:45:08 +0200
perf/x86/intel: Add Knights Mill CPUID
Add Knights Mill (KNM) to the list of CPUIDs supported by PMU.
Signed-off-by: Piotr Luc <piotr.luc@intel.com>
Reviewed-by: Dave Hansen <dave.hansen@intel.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20161012182634.2462-1-piotr.luc@intel.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
---
arch/x86/events/intel/core.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/events/intel/core.c b/arch/x86/events/intel/core.c
index a3a9eb8..eab0915 100644
--- a/arch/x86/events/intel/core.c
+++ b/arch/x86/events/intel/core.c
@@ -3898,6 +3898,7 @@ __init int intel_pmu_init(void)
break;
case INTEL_FAM6_XEON_PHI_KNL:
+ case INTEL_FAM6_XEON_PHI_KNM:
memcpy(hw_cache_event_ids,
slm_hw_cache_event_ids, sizeof(hw_cache_event_ids));
memcpy(hw_cache_extra_regs,
@@ -3912,7 +3913,7 @@ __init int intel_pmu_init(void)
x86_pmu.flags |= PMU_FL_HAS_RSP_1;
x86_pmu.flags |= PMU_FL_NO_HT_SHARING;
- pr_cont("Knights Landing events, ");
+ pr_cont("Knights Landing/Mill events, ");
break;
case INTEL_FAM6_SKYLAKE_MOBILE:
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2016-10-17 8:50 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2016-10-12 18:26 [PATCH] perf/x86/intel: Add Knights Mill CPUID Piotr Luc
2016-10-16 11:22 ` [tip:x86/urgent] " tip-bot for Piotr Luc
2016-10-17 8:49 ` tip-bot for Piotr Luc
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