Re: [PATCHv7 04/10] devfreq: event: Add exynos-ppmu devfreq-event driver
Dear Myungjoo, On 01/12/2015 05:04 PM, MyungJoo Ham wrote: >> >> This patch adds exynos-ppmu devfreq-event driver to get performance data >> of each IP for Samsung Exynos SoC. These event from Exynos PPMU provide >> useful information about the behavior of the SoC that you can use when >> analyzing system performance, and made visible and can be counted using >> logic in each IP. >> >> This patch is based on existing drivers/devfreq/exynos/exynos-ppmu.c >> >> Cc: MyungJoo Ham >> Cc: Kyungmin Park >> Signed-off-by: Chanwoo Choi >> --- >> drivers/devfreq/event/Kconfig | 9 + >> drivers/devfreq/event/Makefile | 1 + >> drivers/devfreq/event/exynos-ppmu.c | 399 >> >> 3 files changed, 409 insertions(+) >> create mode 100644 drivers/devfreq/event/exynos-ppmu.c >> > > Acked-by: MyungJoo Ham > Thanks for your reviw. Best Regards, Chanwoo Choi -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCHv7 04/10] devfreq: event: Add exynos-ppmu devfreq-event driver
> > This patch adds exynos-ppmu devfreq-event driver to get performance data > of each IP for Samsung Exynos SoC. These event from Exynos PPMU provide > useful information about the behavior of the SoC that you can use when > analyzing system performance, and made visible and can be counted using > logic in each IP. > > This patch is based on existing drivers/devfreq/exynos/exynos-ppmu.c > > Cc: MyungJoo Ham > Cc: Kyungmin Park > Signed-off-by: Chanwoo Choi > --- > drivers/devfreq/event/Kconfig | 9 + > drivers/devfreq/event/Makefile | 1 + > drivers/devfreq/event/exynos-ppmu.c | 399 > > 3 files changed, 409 insertions(+) > create mode 100644 drivers/devfreq/event/exynos-ppmu.c > Acked-by: MyungJoo Ham
Re: [PATCHv7 04/10] devfreq: event: Add exynos-ppmu devfreq-event driver
This patch adds exynos-ppmu devfreq-event driver to get performance data of each IP for Samsung Exynos SoC. These event from Exynos PPMU provide useful information about the behavior of the SoC that you can use when analyzing system performance, and made visible and can be counted using logic in each IP. This patch is based on existing drivers/devfreq/exynos/exynos-ppmu.c Cc: MyungJoo Ham myungjoo@samsung.com Cc: Kyungmin Park kyungmin.p...@samsung.com Signed-off-by: Chanwoo Choi cw00.c...@samsung.com --- drivers/devfreq/event/Kconfig | 9 + drivers/devfreq/event/Makefile | 1 + drivers/devfreq/event/exynos-ppmu.c | 399 3 files changed, 409 insertions(+) create mode 100644 drivers/devfreq/event/exynos-ppmu.c Acked-by: MyungJoo Ham myungjoo@samsung.com
Re: [PATCHv7 04/10] devfreq: event: Add exynos-ppmu devfreq-event driver
Dear Myungjoo, On 01/12/2015 05:04 PM, MyungJoo Ham wrote: This patch adds exynos-ppmu devfreq-event driver to get performance data of each IP for Samsung Exynos SoC. These event from Exynos PPMU provide useful information about the behavior of the SoC that you can use when analyzing system performance, and made visible and can be counted using logic in each IP. This patch is based on existing drivers/devfreq/exynos/exynos-ppmu.c Cc: MyungJoo Ham myungjoo@samsung.com Cc: Kyungmin Park kyungmin.p...@samsung.com Signed-off-by: Chanwoo Choi cw00.c...@samsung.com --- drivers/devfreq/event/Kconfig | 9 + drivers/devfreq/event/Makefile | 1 + drivers/devfreq/event/exynos-ppmu.c | 399 3 files changed, 409 insertions(+) create mode 100644 drivers/devfreq/event/exynos-ppmu.c Acked-by: MyungJoo Ham myungjoo@samsung.com Thanks for your reviw. Best Regards, Chanwoo Choi -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
