From: Viresh Kumar <viresh.kumar@linaro.org>
To: Rafael Wysocki <rjw@rjwysocki.net>, Sekhar Nori <nsekhar@ti.com>,
Kevin Hilman <khilman@kernel.org>
Cc: linaro-kernel@lists.linaro.org, linux-pm@vger.kernel.org,
linux-kernel@vger.kernel.org,
Viresh Kumar <viresh.kumar@linaro.org>,
linux-arm-kernel@lists.infradead.org,
Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>,
Krzysztof Kozlowski <k.kozlowski@samsung.com>,
Kukjin Kim <kgene@kernel.org>,
Shawn Guo <shawn.guo@freescale.com>,
Steven Miao <realmz6@gmail.com>
Subject: [PATCH 01/11] ARM: davinci: Sort frequency table
Date: Thu, 2 Jun 2016 19:49:01 +0530 [thread overview]
Message-ID: <08ad59656c493a72284c523560fb820deac95520.1464876460.git.viresh.kumar@linaro.org> (raw)
In-Reply-To: <cover.1464876460.git.viresh.kumar@linaro.org>
In-Reply-To: <cover.1464876460.git.viresh.kumar@linaro.org>
This is required for some of the changes in cpufreq core. There was only
one function dependent on the order of the table, that is fixed as well.
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/arm/mach-davinci/da850.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 239886299968..f683c119cfed 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -1004,13 +1004,14 @@ static const struct da850_opp da850_opp_96 = {
.frequency = freq * 1000, \
}
+/* Table sorted in ascending order of frequencies */
static struct cpufreq_frequency_table da850_freq_table[] = {
- OPP(456),
- OPP(408),
- OPP(372),
- OPP(300),
- OPP(200),
OPP(96),
+ OPP(200),
+ OPP(300),
+ OPP(372),
+ OPP(408),
+ OPP(456),
{
.driver_data = 0,
.frequency = CPUFREQ_TABLE_END,
@@ -1076,8 +1077,9 @@ int da850_register_cpufreq(char *async_clk)
clk_add_alias("async", da850_cpufreq_device.name,
async_clk, NULL);
for (i = 0; i < ARRAY_SIZE(da850_freq_table); i++) {
- if (da850_freq_table[i].frequency <= da850_max_speed) {
- cpufreq_info.freq_table = &da850_freq_table[i];
+ if (da850_freq_table[i].frequency > da850_max_speed) {
+ &da850_freq_table[i].driver_data = 0;
+ &da850_freq_table[i].frequency = CPUFREQ_TABLE_END;
break;
}
}
--
2.7.1.410.g6faf27b
WARNING: multiple messages have this Message-ID (diff)
From: Viresh Kumar <viresh.kumar@linaro.org>
To: Rafael Wysocki <rjw@rjwysocki.net>, Sekhar Nori <nsekhar@ti.com>,
Kevin Hilman <khilman@kernel.org>
Cc: Krzysztof Kozlowski <k.kozlowski@samsung.com>,
linaro-kernel@lists.linaro.org, linux-pm@vger.kernel.org,
Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>,
Viresh Kumar <viresh.kumar@linaro.org>,
Steven Miao <realmz6@gmail.com>,
linux-kernel@vger.kernel.org, Kukjin Kim <kgene@kernel.org>,
Shawn Guo <shawn.guo@freescale.com>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 01/11] ARM: davinci: Sort frequency table
Date: Thu, 2 Jun 2016 19:49:01 +0530 [thread overview]
Message-ID: <08ad59656c493a72284c523560fb820deac95520.1464876460.git.viresh.kumar@linaro.org> (raw)
In-Reply-To: <cover.1464876460.git.viresh.kumar@linaro.org>
In-Reply-To: <cover.1464876460.git.viresh.kumar@linaro.org>
This is required for some of the changes in cpufreq core. There was only
one function dependent on the order of the table, that is fixed as well.
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/arm/mach-davinci/da850.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 239886299968..f683c119cfed 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -1004,13 +1004,14 @@ static const struct da850_opp da850_opp_96 = {
.frequency = freq * 1000, \
}
+/* Table sorted in ascending order of frequencies */
static struct cpufreq_frequency_table da850_freq_table[] = {
- OPP(456),
- OPP(408),
- OPP(372),
- OPP(300),
- OPP(200),
OPP(96),
+ OPP(200),
+ OPP(300),
+ OPP(372),
+ OPP(408),
+ OPP(456),
{
.driver_data = 0,
.frequency = CPUFREQ_TABLE_END,
@@ -1076,8 +1077,9 @@ int da850_register_cpufreq(char *async_clk)
clk_add_alias("async", da850_cpufreq_device.name,
async_clk, NULL);
for (i = 0; i < ARRAY_SIZE(da850_freq_table); i++) {
- if (da850_freq_table[i].frequency <= da850_max_speed) {
- cpufreq_info.freq_table = &da850_freq_table[i];
+ if (da850_freq_table[i].frequency > da850_max_speed) {
+ &da850_freq_table[i].driver_data = 0;
+ &da850_freq_table[i].frequency = CPUFREQ_TABLE_END;
break;
}
}
--
2.7.1.410.g6faf27b
WARNING: multiple messages have this Message-ID (diff)
From: viresh.kumar@linaro.org (Viresh Kumar)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 01/11] ARM: davinci: Sort frequency table
Date: Thu, 2 Jun 2016 19:49:01 +0530 [thread overview]
Message-ID: <08ad59656c493a72284c523560fb820deac95520.1464876460.git.viresh.kumar@linaro.org> (raw)
In-Reply-To: <cover.1464876460.git.viresh.kumar@linaro.org>
This is required for some of the changes in cpufreq core. There was only
one function dependent on the order of the table, that is fixed as well.
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Kevin Hilman <khilman@kernel.org>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
---
arch/arm/mach-davinci/da850.c | 16 +++++++++-------
1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/arch/arm/mach-davinci/da850.c b/arch/arm/mach-davinci/da850.c
index 239886299968..f683c119cfed 100644
--- a/arch/arm/mach-davinci/da850.c
+++ b/arch/arm/mach-davinci/da850.c
@@ -1004,13 +1004,14 @@ static const struct da850_opp da850_opp_96 = {
.frequency = freq * 1000, \
}
+/* Table sorted in ascending order of frequencies */
static struct cpufreq_frequency_table da850_freq_table[] = {
- OPP(456),
- OPP(408),
- OPP(372),
- OPP(300),
- OPP(200),
OPP(96),
+ OPP(200),
+ OPP(300),
+ OPP(372),
+ OPP(408),
+ OPP(456),
{
.driver_data = 0,
.frequency = CPUFREQ_TABLE_END,
@@ -1076,8 +1077,9 @@ int da850_register_cpufreq(char *async_clk)
clk_add_alias("async", da850_cpufreq_device.name,
async_clk, NULL);
for (i = 0; i < ARRAY_SIZE(da850_freq_table); i++) {
- if (da850_freq_table[i].frequency <= da850_max_speed) {
- cpufreq_info.freq_table = &da850_freq_table[i];
+ if (da850_freq_table[i].frequency > da850_max_speed) {
+ &da850_freq_table[i].driver_data = 0;
+ &da850_freq_table[i].frequency = CPUFREQ_TABLE_END;
break;
}
}
--
2.7.1.410.g6faf27b
next prev parent reply other threads:[~2016-06-02 14:23 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-06-02 14:19 [PATCH 00/11] cpufreq: Keep policy->freq_table sorted Viresh Kumar
2016-06-02 14:19 ` Viresh Kumar [this message]
2016-06-02 14:19 ` [PATCH 01/11] ARM: davinci: Sort frequency table Viresh Kumar
2016-06-02 14:19 ` Viresh Kumar
2016-06-02 14:19 ` [PATCH 02/11] cpufreq: davinci: Reuse cpufreq_generic_frequency_table_verify() Viresh Kumar
2016-06-02 14:19 ` [PATCH 03/11] cpufreq: Use policy->freq_table in ->target_index() Viresh Kumar
2016-06-02 14:19 ` Viresh Kumar
2016-06-02 14:19 ` [PATCH 04/11] cpufreq: blackfin: Use 'index' only to index into policy->freq_table Viresh Kumar
2016-06-02 14:19 ` [PATCH 05/11] cpufreq: elanfreq: " Viresh Kumar
2016-06-02 14:19 ` [PATCH 06/11] cpufreq: exynos: " Viresh Kumar
2016-06-02 14:19 ` Viresh Kumar
2016-06-02 14:19 ` [PATCH 07/11] cpufreq: ia64: " Viresh Kumar
2016-06-02 14:19 ` [PATCH 08/11] cpufreq: imx: " Viresh Kumar
2016-06-02 14:19 ` [PATCH 09/11] cpufreq: maple: " Viresh Kumar
2016-06-02 14:19 ` [PATCH 10/11] cpufreq: Keep a single (sorted) freq_table Viresh Kumar
2016-06-02 14:19 ` [PATCH 11/11] cpufreq: drivers: Free frequency tables after being used Viresh Kumar
2016-06-02 15:08 ` [PATCH 00/11] cpufreq: Keep policy->freq_table sorted Rafael J. Wysocki
2016-06-02 15:42 ` Viresh Kumar
2016-06-02 20:35 ` Rafael J. Wysocki
2016-06-03 0:01 ` Viresh Kumar
2016-06-03 1:43 ` Rafael J. Wysocki
2016-06-03 3:11 ` Viresh Kumar
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