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From: Francisco Jerez <currojerez@riseup.net>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>, "Pandruvada\,
	Srinivas" <srinivas.pandruvada@intel.com>
Cc: linux-pm@vger.kernel.org, intel-gfx@lists.freedesktop.org,
	chris.p.wilson@intel.com, "Vivi\,
	Rodrigo" <rodrigo.vivi@intel.com>,
	Peter Zijlstra <peterz@infradead.org>
Subject: [PATCHv2.99 10/11] OPTIONAL: cpufreq: intel_pstate: Add tracing of VLP controller status.
Date: Mon, 27 Apr 2020 20:22:57 -0700	[thread overview]
Message-ID: <20200428032258.2518-11-currojerez@riseup.net> (raw)
In-Reply-To: <20200428032258.2518-1-currojerez@riseup.net>

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
---
 drivers/cpufreq/intel_pstate.c |  9 ++++++---
 include/trace/events/power.h   | 13 +++++++++----
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index 2458a821195f..dd86505d7855 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -2242,7 +2242,8 @@ static void intel_pstate_adjust_pstate(struct cpudata *cpu)
 		sample->aperf,
 		sample->tsc,
 		get_avg_frequency(cpu),
-		fp_toint(cpu->iowait_boost * 100));
+		fp_toint(cpu->iowait_boost * 100),
+		cpu->vlp.status.value);
 }
 
 static void intel_pstate_adjust_pstate_range(struct cpudata *cpu,
@@ -2282,7 +2283,8 @@ static void intel_pstate_adjust_pstate_range(struct cpudata *cpu,
 			    sample->aperf,
 			    sample->tsc,
 			    get_avg_frequency(cpu),
-			    fp_toint(cpu->iowait_boost * 100));
+			    fp_toint(cpu->iowait_boost * 100),
+			    cpu->vlp.status.value);
 }
 
 static void intel_pstate_update_util(struct update_util_data *data, u64 time,
@@ -2789,7 +2791,8 @@ static void intel_cpufreq_trace(struct cpudata *cpu, unsigned int trace_type, in
 		sample->aperf,
 		sample->tsc,
 		get_avg_frequency(cpu),
-		fp_toint(cpu->iowait_boost * 100));
+		fp_toint(cpu->iowait_boost * 100),
+		0);
 }
 
 static int intel_cpufreq_target(struct cpufreq_policy *policy,
diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index 9065a3b084c4..57153d82547c 100644
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -72,7 +72,8 @@ TRACE_EVENT(pstate_sample,
 		u64 aperf,
 		u64 tsc,
 		u32 freq,
-		u32 io_boost
+		u32 io_boost,
+		u32 vlp_status
 		),
 
 	TP_ARGS(core_busy,
@@ -83,7 +84,8 @@ TRACE_EVENT(pstate_sample,
 		aperf,
 		tsc,
 		freq,
-		io_boost
+		io_boost,
+		vlp_status
 		),
 
 	TP_STRUCT__entry(
@@ -96,6 +98,7 @@ TRACE_EVENT(pstate_sample,
 		__field(u64, tsc)
 		__field(u32, freq)
 		__field(u32, io_boost)
+		__field(u32, vlp_status)
 		),
 
 	TP_fast_assign(
@@ -108,9 +111,10 @@ TRACE_EVENT(pstate_sample,
 		__entry->tsc = tsc;
 		__entry->freq = freq;
 		__entry->io_boost = io_boost;
+		__entry->vlp_status = vlp_status;
 		),
 
-	TP_printk("core_busy=%lu scaled=%lu from=%lu to=%lu mperf=%llu aperf=%llu tsc=%llu freq=%lu io_boost=%lu",
+	TP_printk("core_busy=%lu scaled=%lu from=%lu to=%lu mperf=%llu aperf=%llu tsc=%llu freq=%lu io_boost=%lu vlp=%lu",
 		(unsigned long)__entry->core_busy,
 		(unsigned long)__entry->scaled_busy,
 		(unsigned long)__entry->from,
@@ -119,7 +123,8 @@ TRACE_EVENT(pstate_sample,
 		(unsigned long long)__entry->aperf,
 		(unsigned long long)__entry->tsc,
 		(unsigned long)__entry->freq,
-		(unsigned long)__entry->io_boost
+		(unsigned long)__entry->io_boost,
+		(unsigned long)__entry->vlp_status
 		)
 
 );
-- 
2.22.1


WARNING: multiple messages have this Message-ID (diff)
From: Francisco Jerez <currojerez@riseup.net>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>, "Pandruvada\,
	Srinivas" <srinivas.pandruvada@intel.com>
Cc: Peter Zijlstra <peterz@infradead.org>,
	intel-gfx@lists.freedesktop.org, chris.p.wilson@intel.com,
	linux-pm@vger.kernel.org
Subject: [Intel-gfx] [PATCHv2.99 10/11] OPTIONAL: cpufreq: intel_pstate: Add tracing of VLP controller status.
Date: Mon, 27 Apr 2020 20:22:57 -0700	[thread overview]
Message-ID: <20200428032258.2518-11-currojerez@riseup.net> (raw)
In-Reply-To: <20200428032258.2518-1-currojerez@riseup.net>

Signed-off-by: Francisco Jerez <currojerez@riseup.net>
---
 drivers/cpufreq/intel_pstate.c |  9 ++++++---
 include/trace/events/power.h   | 13 +++++++++----
 2 files changed, 15 insertions(+), 7 deletions(-)

diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index 2458a821195f..dd86505d7855 100644
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -2242,7 +2242,8 @@ static void intel_pstate_adjust_pstate(struct cpudata *cpu)
 		sample->aperf,
 		sample->tsc,
 		get_avg_frequency(cpu),
-		fp_toint(cpu->iowait_boost * 100));
+		fp_toint(cpu->iowait_boost * 100),
+		cpu->vlp.status.value);
 }
 
 static void intel_pstate_adjust_pstate_range(struct cpudata *cpu,
@@ -2282,7 +2283,8 @@ static void intel_pstate_adjust_pstate_range(struct cpudata *cpu,
 			    sample->aperf,
 			    sample->tsc,
 			    get_avg_frequency(cpu),
-			    fp_toint(cpu->iowait_boost * 100));
+			    fp_toint(cpu->iowait_boost * 100),
+			    cpu->vlp.status.value);
 }
 
 static void intel_pstate_update_util(struct update_util_data *data, u64 time,
@@ -2789,7 +2791,8 @@ static void intel_cpufreq_trace(struct cpudata *cpu, unsigned int trace_type, in
 		sample->aperf,
 		sample->tsc,
 		get_avg_frequency(cpu),
-		fp_toint(cpu->iowait_boost * 100));
+		fp_toint(cpu->iowait_boost * 100),
+		0);
 }
 
 static int intel_cpufreq_target(struct cpufreq_policy *policy,
diff --git a/include/trace/events/power.h b/include/trace/events/power.h
index 9065a3b084c4..57153d82547c 100644
--- a/include/trace/events/power.h
+++ b/include/trace/events/power.h
@@ -72,7 +72,8 @@ TRACE_EVENT(pstate_sample,
 		u64 aperf,
 		u64 tsc,
 		u32 freq,
-		u32 io_boost
+		u32 io_boost,
+		u32 vlp_status
 		),
 
 	TP_ARGS(core_busy,
@@ -83,7 +84,8 @@ TRACE_EVENT(pstate_sample,
 		aperf,
 		tsc,
 		freq,
-		io_boost
+		io_boost,
+		vlp_status
 		),
 
 	TP_STRUCT__entry(
@@ -96,6 +98,7 @@ TRACE_EVENT(pstate_sample,
 		__field(u64, tsc)
 		__field(u32, freq)
 		__field(u32, io_boost)
+		__field(u32, vlp_status)
 		),
 
 	TP_fast_assign(
@@ -108,9 +111,10 @@ TRACE_EVENT(pstate_sample,
 		__entry->tsc = tsc;
 		__entry->freq = freq;
 		__entry->io_boost = io_boost;
+		__entry->vlp_status = vlp_status;
 		),
 
-	TP_printk("core_busy=%lu scaled=%lu from=%lu to=%lu mperf=%llu aperf=%llu tsc=%llu freq=%lu io_boost=%lu",
+	TP_printk("core_busy=%lu scaled=%lu from=%lu to=%lu mperf=%llu aperf=%llu tsc=%llu freq=%lu io_boost=%lu vlp=%lu",
 		(unsigned long)__entry->core_busy,
 		(unsigned long)__entry->scaled_busy,
 		(unsigned long)__entry->from,
@@ -119,7 +123,8 @@ TRACE_EVENT(pstate_sample,
 		(unsigned long long)__entry->aperf,
 		(unsigned long long)__entry->tsc,
 		(unsigned long)__entry->freq,
-		(unsigned long)__entry->io_boost
+		(unsigned long)__entry->io_boost,
+		(unsigned long)__entry->vlp_status
 		)
 
 );
-- 
2.22.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

  parent reply	other threads:[~2020-04-28  3:27 UTC|newest]

Thread overview: 41+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-28  3:22 [RFC] GPU-bound energy efficiency improvements for the intel_pstate driver (v2.99) Francisco Jerez
2020-04-28  3:22 ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 01/11] PM: QoS: Add CPU_SCALING_RESPONSE global PM QoS limit Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 02/11] drm/i915: Adjust PM QoS scaling response frequency based on GPU load Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 03/11] OPTIONAL: drm/i915: Expose PM QoS control parameters via debugfs Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 04/11] cpufreq: Define ADAPTIVE frequency governor policy Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 05/11] cpufreq: intel_pstate: Reorder intel_pstate_clear_update_util_hook() and intel_pstate_set_update_util_hook() Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 06/11] cpufreq: intel_pstate: Call intel_pstate_set_update_util_hook() once from the setpolicy hook Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 07/11] cpufreq: intel_pstate: Implement VLP controller statistics and target range calculation Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 08/11] cpufreq: intel_pstate: Implement VLP controller for HWP parts Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 09/11] cpufreq: intel_pstate: Enable VLP controller based on ACPI FADT profile and CPUID Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:22 ` Francisco Jerez [this message]
2020-04-28  3:22   ` [Intel-gfx] [PATCHv2.99 10/11] OPTIONAL: cpufreq: intel_pstate: Add tracing of VLP controller status Francisco Jerez
2020-04-28  3:22 ` [PATCHv2.99 11/11] OPTIONAL: cpufreq: intel_pstate: Expose VLP controller parameters via debugfs Francisco Jerez
2020-04-28  3:22   ` [Intel-gfx] " Francisco Jerez
2020-04-28  3:32 ` [Intel-gfx] ✗ Fi.CI.BUILD: failure for series starting with [PATCHv2.99,01/11] PM: QoS: Add CPU_SCALING_RESPONSE global PM QoS limit Patchwork
2020-05-11 10:57 ` [RFC] GPU-bound energy efficiency improvements for the intel_pstate driver (v2.99) Peter Zijlstra
2020-05-11 10:57   ` [Intel-gfx] " Peter Zijlstra
2020-05-11 21:01   ` Francisco Jerez
2020-05-11 21:01     ` [Intel-gfx] " Francisco Jerez
2020-05-14 10:26     ` Rafael J. Wysocki
2020-05-14 10:26       ` [Intel-gfx] " Rafael J. Wysocki
2020-05-15  0:48       ` Francisco Jerez
2020-05-15  0:48         ` [Intel-gfx] " Francisco Jerez
2020-05-14 11:50     ` Valentin Schneider
2020-05-14 11:50       ` [Intel-gfx] " Valentin Schneider
2020-05-15  0:48       ` Francisco Jerez
2020-05-15  0:48         ` [Intel-gfx] " Francisco Jerez
2020-05-15 18:09         ` Valentin Schneider
2020-05-15 18:09           ` [Intel-gfx] " Valentin Schneider
2020-05-28  9:29           ` Lukasz Luba
2020-05-28  9:29             ` [Intel-gfx] " Lukasz Luba

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