[PATCH] clocksource/drivers/timer-sprd: Select driver on ARM and ARM64

From: Enlin Mu sprd timer is currently available on ARM and ARM64 based devices. Thus select it for ARM and ARM64 Signed-off-by: Enlin Mu --- drivers/clocksource/Kconfig | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource

[PATCH] clocksource/drivers/sprd: Enable register for timer counter from 32 bit to 64 bit

From: Enlin Mu Using 32 bit for suspend compensation, the max compensation time is 36 hours(working clock is 32k).In some IOT devices, the suspend time may be long, even exceeding 36 hours. Therefore, a 64 bit timer counter is needed for counting. Signed-off-by: Enlin Mu --- drivers

[PATCH] clocksource/drivers/rda: Add sched_clock_register for RDA8810PL SoC

From: Enlin Mu Add sched_clock_register during init bootup log before this patch: [8.044000] UBIFS (ubi0:4): Mounting in unauthenticated mode [8.044000] UBIFS error (ubi0:4 pid 176): ubifs_read_superblock: bad superblock, error 4 [8.048000] magic 0x6101831 [8.048000

Re: [PATCH] hrtimer:Add get_hrtimer_cpu_base()

Thomas Gleixner 于2024年3月14日周四 19:59写道： > > On Thu, Mar 14 2024 at 18:45, Enlin Mu wrote: > > Thomas Gleixner 于2024年3月14日周四 18:22写道： > >> > >> On Wed, Mar 13 2024 at 05:30, Enlin Mu wrote: > >> > From: Enlin Mu > >> > > >> > On th

Re: [PATCH] hrtimer:Add get_hrtimer_cpu_base()

Enlin Mu 于2024年3月15日周五 10:07写道： > > Thomas Gleixner 于2024年3月14日周四 19:59写道： > > > > On Thu, Mar 14 2024 at 18:45, Enlin Mu wrote: > > > Thomas Gleixner 于2024年3月14日周四 18:22写道： > > >> > > >> On Wed, Mar 13 2024 at 05:30, Enlin Mu wrote: &g

Re: [PATCH] hrtimer:Add get_hrtimer_cpu_base()

Thomas Gleixner 于2024年3月14日周四 19:59写道： > > On Thu, Mar 14 2024 at 18:45, Enlin Mu wrote: > > Thomas Gleixner 于2024年3月14日周四 18:22写道： > >> > >> On Wed, Mar 13 2024 at 05:30, Enlin Mu wrote: > >> > From: Enlin Mu > >> > > >> > On th

Re: [PATCH] hrtimer:Add get_hrtimer_cpu_base()

Thomas Gleixner 于2024年3月14日周四 18:22写道： > > On Wed, Mar 13 2024 at 05:30, Enlin Mu wrote: > > From: Enlin Mu > > > > On the Arm platform,arch_timer may occur irq strom, > > By using the next_timer of hrtimer_cpu_base, it is > > possible to quickly locate abn

[PATCH] hrtimer:Add get_hrtimer_cpu_base()

From: Enlin Mu On the Arm platform,arch_timer may occur irq strom, By using the next_timer of hrtimer_cpu_base, it is possible to quickly locate abnormal timers. As it is an out of tree modules,the function needs to be exproted. Signed-off-by: Enlin Mu --- include/linux/hrtimer.h | 1

Re: [PATCH] printk: add cpu id information to printk() output

John Ogness 于2023年9月15日周五 16:34写道： > > On 2023-09-15, Enlin Mu wrote: > > Sometimes we want to print cpu id of printk() messages to consoles > > > > diff --git a/include/linux/threads.h b/include/linux/threads.h > > index c34173e6c5f1..6700bd9a174f 100644 >

Re: [PATCH] printk: add cpu id information to printk() output

Petr Mladek 于2023年9月16日周六 00:34写道： > > On Fri 2023-09-15 11:53:13, Greg KH wrote: > > On Fri, Sep 15, 2023 at 04:46:02PM +0800, Enlin Mu wrote: > > > John Ogness 于2023年9月15日周五 16:34写道： > > > > > > > > On 2023-09-15, Enlin Mu wrote: > >