From: Dmitry Osipenko <digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> To: "Thierry Reding" <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, "Jonathan Hunter" <jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>, "Peter De Schrijver" <pdeschrijver-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>, "Rafael J. Wysocki" <rjw-LthD3rsA81gm4RdzfppkhA@public.gmane.org>, "Daniel Lezcano" <daniel.lezcano-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>, "Michał Mirosław" <mirq-linux-CoA6ZxLDdyEEUmgCuDUIdw@public.gmane.org>, "Jasper Korten" <jja2000-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>, "David Heidelberg" <david-W22tF5X+A20@public.gmane.org>, "Peter Geis" <pgwipeout-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Cc: linux-pm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Subject: [PATCH v9 01/17] ARM: tegra: Compile sleep-tegra20/30.S unconditionally Date: Thu, 13 Feb 2020 02:51:18 +0300 [thread overview] Message-ID: <20200212235134.12638-2-digetx@gmail.com> (raw) In-Reply-To: <20200212235134.12638-1-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> The sleep-tegra*.S provides functionality required for suspend/resume and CPU hotplugging. The new unified CPUIDLE driver will support multiple hardware generations starting from Terga20 and ending with Tegra124, the driver will utilize functions that are provided by the assembly and thus it is cleaner to compile that code without any build-dependencies in order to avoid churning with #ifdef's. Acked-by: Peter De Schrijver <pdeschrijver-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org> Tested-by: Peter Geis <pgwipeout-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Tested-by: Jasper Korten <jja2000-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Tested-by: David Heidelberg <david-W22tF5X+A20@public.gmane.org> Signed-off-by: Dmitry Osipenko <digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> --- arch/arm/mach-tegra/Makefile | 6 ++---- arch/arm/mach-tegra/sleep.h | 2 -- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile index 6c1dff2eccc2..965862608ff6 100644 --- a/arch/arm/mach-tegra/Makefile +++ b/arch/arm/mach-tegra/Makefile @@ -8,13 +8,13 @@ obj-y += reset.o obj-y += reset-handler.o obj-y += sleep.o obj-y += tegra.o +obj-y += sleep-tegra20.o +obj-y += sleep-tegra30.o obj-$(CONFIG_CPU_IDLE) += cpuidle.o -obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += sleep-tegra20.o obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += pm-tegra20.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += cpuidle-tegra20.o endif -obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += sleep-tegra30.o obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += pm-tegra30.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += cpuidle-tegra30.o @@ -22,12 +22,10 @@ endif obj-$(CONFIG_SMP) += platsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o -obj-$(CONFIG_ARCH_TEGRA_114_SOC) += sleep-tegra30.o obj-$(CONFIG_ARCH_TEGRA_114_SOC) += pm-tegra30.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_114_SOC) += cpuidle-tegra114.o endif -obj-$(CONFIG_ARCH_TEGRA_124_SOC) += sleep-tegra30.o obj-$(CONFIG_ARCH_TEGRA_124_SOC) += pm-tegra30.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_124_SOC) += cpuidle-tegra114.o diff --git a/arch/arm/mach-tegra/sleep.h b/arch/arm/mach-tegra/sleep.h index 78ef32a907c8..63e2205cbc82 100644 --- a/arch/arm/mach-tegra/sleep.h +++ b/arch/arm/mach-tegra/sleep.h @@ -120,10 +120,8 @@ void tegra_resume(void); int tegra_sleep_cpu_finish(unsigned long); void tegra_disable_clean_inv_dcache(u32 flag); -#ifdef CONFIG_HOTPLUG_CPU void tegra20_hotplug_shutdown(void); void tegra30_hotplug_shutdown(void); -#endif void tegra20_cpu_shutdown(int cpu); int tegra20_cpu_is_resettable_soon(void); -- 2.24.0
WARNING: multiple messages have this Message-ID (diff)
From: Dmitry Osipenko <digetx@gmail.com> To: "Thierry Reding" <thierry.reding@gmail.com>, "Jonathan Hunter" <jonathanh@nvidia.com>, "Peter De Schrijver" <pdeschrijver@nvidia.com>, "Rafael J. Wysocki" <rjw@rjwysocki.net>, "Daniel Lezcano" <daniel.lezcano@linaro.org>, "Michał Mirosław" <mirq-linux@rere.qmqm.pl>, "Jasper Korten" <jja2000@gmail.com>, "David Heidelberg" <david@ixit.cz>, "Peter Geis" <pgwipeout@gmail.com> Cc: linux-pm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v9 01/17] ARM: tegra: Compile sleep-tegra20/30.S unconditionally Date: Thu, 13 Feb 2020 02:51:18 +0300 [thread overview] Message-ID: <20200212235134.12638-2-digetx@gmail.com> (raw) In-Reply-To: <20200212235134.12638-1-digetx@gmail.com> The sleep-tegra*.S provides functionality required for suspend/resume and CPU hotplugging. The new unified CPUIDLE driver will support multiple hardware generations starting from Terga20 and ending with Tegra124, the driver will utilize functions that are provided by the assembly and thus it is cleaner to compile that code without any build-dependencies in order to avoid churning with #ifdef's. Acked-by: Peter De Schrijver <pdeschrijver@nvidia.com> Tested-by: Peter Geis <pgwipeout@gmail.com> Tested-by: Jasper Korten <jja2000@gmail.com> Tested-by: David Heidelberg <david@ixit.cz> Signed-off-by: Dmitry Osipenko <digetx@gmail.com> --- arch/arm/mach-tegra/Makefile | 6 ++---- arch/arm/mach-tegra/sleep.h | 2 -- 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile index 6c1dff2eccc2..965862608ff6 100644 --- a/arch/arm/mach-tegra/Makefile +++ b/arch/arm/mach-tegra/Makefile @@ -8,13 +8,13 @@ obj-y += reset.o obj-y += reset-handler.o obj-y += sleep.o obj-y += tegra.o +obj-y += sleep-tegra20.o +obj-y += sleep-tegra30.o obj-$(CONFIG_CPU_IDLE) += cpuidle.o -obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += sleep-tegra20.o obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += pm-tegra20.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += cpuidle-tegra20.o endif -obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += sleep-tegra30.o obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += pm-tegra30.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_3x_SOC) += cpuidle-tegra30.o @@ -22,12 +22,10 @@ endif obj-$(CONFIG_SMP) += platsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o -obj-$(CONFIG_ARCH_TEGRA_114_SOC) += sleep-tegra30.o obj-$(CONFIG_ARCH_TEGRA_114_SOC) += pm-tegra30.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_114_SOC) += cpuidle-tegra114.o endif -obj-$(CONFIG_ARCH_TEGRA_124_SOC) += sleep-tegra30.o obj-$(CONFIG_ARCH_TEGRA_124_SOC) += pm-tegra30.o ifeq ($(CONFIG_CPU_IDLE),y) obj-$(CONFIG_ARCH_TEGRA_124_SOC) += cpuidle-tegra114.o diff --git a/arch/arm/mach-tegra/sleep.h b/arch/arm/mach-tegra/sleep.h index 78ef32a907c8..63e2205cbc82 100644 --- a/arch/arm/mach-tegra/sleep.h +++ b/arch/arm/mach-tegra/sleep.h @@ -120,10 +120,8 @@ void tegra_resume(void); int tegra_sleep_cpu_finish(unsigned long); void tegra_disable_clean_inv_dcache(u32 flag); -#ifdef CONFIG_HOTPLUG_CPU void tegra20_hotplug_shutdown(void); void tegra30_hotplug_shutdown(void); -#endif void tegra20_cpu_shutdown(int cpu); int tegra20_cpu_is_resettable_soon(void); -- 2.24.0
next prev parent reply other threads:[~2020-02-12 23:51 UTC|newest] Thread overview: 93+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-02-12 23:51 [PATCH v9 00/17] Consolidate and improve NVIDIA Tegra CPUIDLE driver(s) Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 02/17] ARM: tegra: Add tegra_pm_park_secondary_cpu() Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 06/17] ARM: tegra: Expose PM functions required for new cpuidle driver Dmitry Osipenko [not found] ` <20200212235134.12638-7-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 15:18 ` Daniel Lezcano 2020-02-21 15:18 ` Daniel Lezcano [not found] ` <20200212235134.12638-1-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-12 23:51 ` Dmitry Osipenko [this message] 2020-02-12 23:51 ` [PATCH v9 01/17] ARM: tegra: Compile sleep-tegra20/30.S unconditionally Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 03/17] ARM: tegra: Remove pen-locking from cpuidle-tegra20 Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko 2020-02-21 14:58 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 04/17] ARM: tegra: Change tegra_set_cpu_in_lp2() type to void Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko [not found] ` <20200212235134.12638-5-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 15:04 ` Daniel Lezcano 2020-02-21 15:04 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 05/17] ARM: tegra: Propagate error from tegra_idle_lp2_last() Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko [not found] ` <20200212235134.12638-6-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 15:16 ` Daniel Lezcano 2020-02-21 15:16 ` Daniel Lezcano [not found] ` <20200221151612.GJ10516-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-21 17:21 ` Dmitry Osipenko 2020-02-21 17:21 ` Dmitry Osipenko [not found] ` <1a8c81ab-6f6a-8221-6a4e-c080ba595836-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 17:40 ` Daniel Lezcano 2020-02-21 17:40 ` Daniel Lezcano [not found] ` <20200221174033.GV10516-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-21 18:42 ` Dmitry Osipenko 2020-02-21 18:42 ` Dmitry Osipenko [not found] ` <535bff1a-cb38-a36e-4c8e-1e656618588e-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 19:16 ` Daniel Lezcano 2020-02-21 19:16 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 07/17] ARM: tegra: Rename some of the newly exposed PM functions Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko [not found] ` <20200212235134.12638-8-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 15:19 ` Daniel Lezcano 2020-02-21 15:19 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 10/17] arm: tegra20: cpuidle: Make abort_flag atomic Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko [not found] ` <20200212235134.12638-11-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 15:25 ` Daniel Lezcano 2020-02-21 15:25 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 11/17] arm: tegra20/30: cpuidle: Remove unnecessary memory barrier Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko [not found] ` <20200212235134.12638-12-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 15:25 ` Daniel Lezcano 2020-02-21 15:25 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 13/17] cpuidle: tegra: Squash Tegra30 driver into the common driver Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko 2020-02-21 16:29 ` Daniel Lezcano 2020-02-21 16:59 ` Dmitry Osipenko [not found] ` <89a9838c-faf3-b890-cea2-aad53df1eac3-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 17:41 ` Daniel Lezcano 2020-02-21 17:41 ` Daniel Lezcano [not found] ` <20200221174128.GW10516-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-21 18:20 ` Dmitry Osipenko 2020-02-21 18:20 ` Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 16/17] ARM: multi_v7_defconfig: Enable Tegra cpuidle driver Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko [not found] ` <20200212235134.12638-17-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 16:30 ` Daniel Lezcano 2020-02-21 16:30 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 17/17] ARM: tegra: Enable Tegra cpuidle driver in tegra_defconfig Dmitry Osipenko 2020-02-12 23:51 ` Dmitry Osipenko 2020-02-21 16:31 ` Daniel Lezcano 2020-02-13 0:38 ` [PATCH v9 00/17] Consolidate and improve NVIDIA Tegra CPUIDLE driver(s) Dmitry Osipenko 2020-02-13 0:38 ` Dmitry Osipenko 2020-02-18 14:56 ` Dmitry Osipenko 2020-02-18 14:56 ` Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 08/17] ARM: tegra: Make outer_disable() open-coded Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 09/17] arm: tegra20: cpuidle: Handle case where secondary CPU hangs on entering LP2 Dmitry Osipenko [not found] ` <20200212235134.12638-10-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 14:55 ` Daniel Lezcano 2020-02-21 14:55 ` Daniel Lezcano 2020-02-21 15:43 ` Daniel Lezcano 2020-02-21 15:43 ` Daniel Lezcano [not found] ` <20200221154318.GO10516-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-21 16:56 ` Dmitry Osipenko 2020-02-21 16:56 ` Dmitry Osipenko [not found] ` <239a2b66-8da8-2e6c-d19d-9ed207ad0a64-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 17:36 ` Daniel Lezcano 2020-02-21 17:36 ` Daniel Lezcano [not found] ` <20200221173649.GU10516-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-21 18:19 ` Dmitry Osipenko 2020-02-21 18:19 ` Dmitry Osipenko [not found] ` <b51f3f6b-8287-5ce8-fcaa-77cbab507618-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 20:02 ` Daniel Lezcano 2020-02-21 20:02 ` Daniel Lezcano [not found] ` <f27481cf-ca5e-df47-932b-fcb4713f0d78-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-21 20:21 ` Dmitry Osipenko 2020-02-21 20:21 ` Dmitry Osipenko [not found] ` <50a8fb7c-f497-2234-c0b0-560aec1c5691-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 20:42 ` Dmitry Osipenko 2020-02-21 20:42 ` Dmitry Osipenko 2020-02-21 20:48 ` Daniel Lezcano 2020-02-21 20:48 ` Daniel Lezcano [not found] ` <21e3cc35-cc6b-5452-da93-bdaac43716c5-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-21 20:54 ` Dmitry Osipenko 2020-02-21 20:54 ` Dmitry Osipenko [not found] ` <c13aa8f9-092b-55ca-742e-17db0184649b-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 21:11 ` Daniel Lezcano 2020-02-21 21:11 ` Daniel Lezcano [not found] ` <f27e7974-f102-f9dc-6b48-9814b88465bf-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org> 2020-02-24 15:12 ` Dmitry Osipenko 2020-02-24 15:12 ` Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 12/17] cpuidle: Refactor and move out NVIDIA Tegra20 driver into drivers/cpuidle Dmitry Osipenko [not found] ` <20200212235134.12638-13-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 15:44 ` Daniel Lezcano 2020-02-21 15:44 ` Daniel Lezcano 2020-02-12 23:51 ` [PATCH v9 14/17] cpuidle: tegra: Squash Tegra114 driver into the common driver Dmitry Osipenko 2020-02-12 23:51 ` [PATCH v9 15/17] cpuidle: tegra: Disable CC6 state if LP2 unavailable Dmitry Osipenko [not found] ` <20200212235134.12638-16-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> 2020-02-21 16:39 ` Daniel Lezcano 2020-02-21 16:39 ` Daniel Lezcano 2020-02-24 16:44 ` [PATCH v9 00/17] Consolidate and improve NVIDIA Tegra CPUIDLE driver(s) Dmitry Osipenko -- strict thread matches above, loose matches on Subject: below -- 2019-12-18 21:04 Dmitry Osipenko 2019-12-18 21:04 ` [PATCH v9 01/17] ARM: tegra: Compile sleep-tegra20/30.S unconditionally Dmitry Osipenko
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