From: Lukasz Luba <l.luba@partner.samsung.com> To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: b.zolnierkie@samsung.com, krzk@kernel.org, kgene@kernel.org, cw00.choi@samsung.com, kyungmin.park@samsung.com, m.szyprowski@samsung.com, s.nawrocki@samsung.com, myungjoo.ham@samsung.com, Lukasz Luba <l.luba@partner.samsung.com>, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 7/8] drivers: devfreq: events: add Exynos PPMU new events Date: Tue, 29 Jan 2019 18:55:13 +0100 [thread overview] Message-ID: <1548784514-26649-8-git-send-email-l.luba@partner.samsung.com> (raw) In-Reply-To: <1548784514-26649-1-git-send-email-l.luba@partner.samsung.com> Define new performance events supported by Exynos5422 SoC counters. The counters are built-in in Dynamic Memory Controller and provide information regarding memory utilization. CC: Chanwoo Choi <cw00.choi@samsung.com> CC: MyungJoo Ham <myungjoo.ham@samsung.com> CC: Kyungmin Park <kyungmin.park@samsung.com> CC: Kukjin Kim <kgene@kernel.org> CC: Krzysztof Kozlowski <krzk@kernel.org> CC: linux-pm@vger.kernel.org CC: linux-arm-kernel@lists.infradead.org CC: linux-samsung-soc@vger.kernel.org CC: linux-kernel@vger.kernel.org Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com> --- drivers/devfreq/event/exynos-ppmu.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index c61de0b..67d6674 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -89,6 +89,12 @@ static struct __exynos_ppmu_events { PPMU_EVENT(d1-cpu), PPMU_EVENT(d1-general), PPMU_EVENT(d1-rt), + + /* For Exynos5422 SoC */ + PPMU_EVENT(dmc0_0), + PPMU_EVENT(dmc0_1), + PPMU_EVENT(dmc1_0), + PPMU_EVENT(dmc1_1), }; static int exynos_ppmu_find_ppmu_id(struct devfreq_event_dev *edev) -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Lukasz Luba <l.luba@partner.samsung.com> To: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: b.zolnierkie@samsung.com, krzk@kernel.org, Lukasz Luba <l.luba@partner.samsung.com>, cw00.choi@samsung.com, kyungmin.park@samsung.com, kgene@kernel.org, myungjoo.ham@samsung.com, s.nawrocki@samsung.com, linux-arm-kernel@lists.infradead.org, m.szyprowski@samsung.com Subject: [PATCH v2 7/8] drivers: devfreq: events: add Exynos PPMU new events Date: Tue, 29 Jan 2019 18:55:13 +0100 [thread overview] Message-ID: <1548784514-26649-8-git-send-email-l.luba@partner.samsung.com> (raw) In-Reply-To: <1548784514-26649-1-git-send-email-l.luba@partner.samsung.com> Define new performance events supported by Exynos5422 SoC counters. The counters are built-in in Dynamic Memory Controller and provide information regarding memory utilization. CC: Chanwoo Choi <cw00.choi@samsung.com> CC: MyungJoo Ham <myungjoo.ham@samsung.com> CC: Kyungmin Park <kyungmin.park@samsung.com> CC: Kukjin Kim <kgene@kernel.org> CC: Krzysztof Kozlowski <krzk@kernel.org> CC: linux-pm@vger.kernel.org CC: linux-arm-kernel@lists.infradead.org CC: linux-samsung-soc@vger.kernel.org CC: linux-kernel@vger.kernel.org Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com> --- drivers/devfreq/event/exynos-ppmu.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index c61de0b..67d6674 100644 --- a/drivers/devfreq/event/exynos-ppmu.c +++ b/drivers/devfreq/event/exynos-ppmu.c @@ -89,6 +89,12 @@ static struct __exynos_ppmu_events { PPMU_EVENT(d1-cpu), PPMU_EVENT(d1-general), PPMU_EVENT(d1-rt), + + /* For Exynos5422 SoC */ + PPMU_EVENT(dmc0_0), + PPMU_EVENT(dmc0_1), + PPMU_EVENT(dmc1_0), + PPMU_EVENT(dmc1_1), }; static int exynos_ppmu_find_ppmu_id(struct devfreq_event_dev *edev) -- 2.7.4 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-01-29 17:55 UTC|newest] Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <CGME20190129175522eucas1p121e453739de195625b1f4b04a0b4f298@eucas1p1.samsung.com> 2019-01-29 17:55 ` [PATCH v2 0/8] Exynos5 Dynamic Memory Controller driver Lukasz Luba [not found] ` <CGME20190129175523eucas1p29b8c5355878356e50d8b234fc20ddf39@eucas1p2.samsung.com> 2019-01-29 17:55 ` [PATCH v2 1/8] clk: samsung: add needed IDs for DMC clocks in Exynos5420 Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba [not found] ` <CGME20190129175524eucas1p26604f138793648903533eb367fdfa0e1@eucas1p2.samsung.com> 2019-01-29 17:55 ` [PATCH v2 2/8] clk: samsung: add new clocks for DMC for Exynos5422 SoC Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba [not found] ` <CGME20190129175524eucas1p1ead98a852f002461984b9b99c5b5b7e4@eucas1p1.samsung.com> 2019-01-29 17:55 ` [PATCH v2 3/8] clk: samsung: add BPLL rate table for Exynos 5422 SoC Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba [not found] ` <CGME20190129175525eucas1p1db55c9e153b8bddfa9eec7a6bf1e2506@eucas1p1.samsung.com> 2019-01-29 17:55 ` [PATCH v2 4/8] drivers: devfreq: add DMC driver for Exynos5422 Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba [not found] ` <CGME20190129175526eucas1p197f5db6208ee52e25fecd58fe7c608e4@eucas1p1.samsung.com> 2019-01-29 17:55 ` [PATCH v2 5/8] dt-bindings: devfreq: add Exynos5422 DMC device description Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba [not found] ` <CGME20190129175526eucas1p253dc2e8a0d64b34d95c84d585fb0fac0@eucas1p2.samsung.com> 2019-01-29 17:55 ` [PATCH v2 6/8] DT: arm: exynos: add DMC device for exynos5422 Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba 2019-01-30 9:46 ` Krzysztof Kozlowski 2019-01-30 9:46 ` Krzysztof Kozlowski 2019-01-30 12:52 ` Lukasz Luba 2019-01-30 12:52 ` Lukasz Luba [not found] ` <CGME20190129175527eucas1p291cb41ad401d4513d65a81c0a2edff88@eucas1p2.samsung.com> 2019-01-29 17:55 ` Lukasz Luba [this message] 2019-01-29 17:55 ` [PATCH v2 7/8] drivers: devfreq: events: add Exynos PPMU new events Lukasz Luba [not found] ` <CGME20190129175528eucas1p2363cdde199774e7180177f1d8bf039bc@eucas1p2.samsung.com> 2019-01-29 17:55 ` [PATCH v2 8/8] ARM: exynos_defconfig: enable DMC driver Lukasz Luba 2019-01-29 17:55 ` Lukasz Luba
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=1548784514-26649-8-git-send-email-l.luba@partner.samsung.com \ --to=l.luba@partner.samsung.com \ --cc=b.zolnierkie@samsung.com \ --cc=cw00.choi@samsung.com \ --cc=devicetree@vger.kernel.org \ --cc=kgene@kernel.org \ --cc=krzk@kernel.org \ --cc=kyungmin.park@samsung.com \ --cc=linux-arm-kernel@lists.infradead.org \ --cc=linux-kernel@vger.kernel.org \ --cc=linux-pm@vger.kernel.org \ --cc=linux-samsung-soc@vger.kernel.org \ --cc=m.szyprowski@samsung.com \ --cc=myungjoo.ham@samsung.com \ --cc=s.nawrocki@samsung.com \ /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: linkBe 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.