| Message ID | 20190614095309.24100-10-l.luba@partner.samsung.com (mailing list archive) |
|---|---|
| State | Superseded |
| Headers | show |
| Series | Exynos5 Dynamic Memory Controller driver | expand |
Hi, 2019년 6월 14일 (금) 오후 6:54, Lukasz Luba <l.luba@partner.samsung.com>님이 작성: > > Define new performance events supported by Exynos5422 SoC counters. > The counters are built-in in Dynamic Memory Controller and provide > information regarding memory utilization. > > 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 c2ea94957501..ce658c262c27 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) > -- > 2.17.1 > Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
On 6/22/19 3:10 PM, Chanwoo Choi wrote: > Hi, > > 2019년 6월 14일 (금) 오후 6:54, Lukasz Luba <l.luba@partner.samsung.com>님이 작성: >> >> Define new performance events supported by Exynos5422 SoC counters. >> The counters are built-in in Dynamic Memory Controller and provide >> information regarding memory utilization. >> >> 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 c2ea94957501..ce658c262c27 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) >> -- >> 2.17.1 >> > > Acked-by: Chanwoo Choi <cw00.choi@samsung.com> > Thank you Chanwoo. Regards, Lukasz
On 19. 6. 25. 오후 4:31, Lukasz Luba wrote: > > > On 6/22/19 3:10 PM, Chanwoo Choi wrote: >> Hi, >> >> 2019년 6월 14일 (금) 오후 6:54, Lukasz Luba <l.luba@partner.samsung.com>님이 작성: >>> >>> Define new performance events supported by Exynos5422 SoC counters. >>> The counters are built-in in Dynamic Memory Controller and provide >>> information regarding memory utilization. >>> >>> 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 c2ea94957501..ce658c262c27 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) >>> -- >>> 2.17.1 >>> >> >> Acked-by: Chanwoo Choi <cw00.choi@samsung.com> >> > Thank you Chanwoo. It[1] was merged to devfreq.git. [1] https://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git/commit/?h=for-next
diff --git a/drivers/devfreq/event/exynos-ppmu.c b/drivers/devfreq/event/exynos-ppmu.c index c2ea94957501..ce658c262c27 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)
Define new performance events supported by Exynos5422 SoC counters. The counters are built-in in Dynamic Memory Controller and provide information regarding memory utilization. Signed-off-by: Lukasz Luba <l.luba@partner.samsung.com> --- drivers/devfreq/event/exynos-ppmu.c | 6 ++++++ 1 file changed, 6 insertions(+)