Hello Thomas,
On Friday, May 26, 2017 1:05 PM, Thomas Gleixner wrote:
> On Wed, 24 May 2017, Mirea, Bogdan-Stefan wrote:
> > I am thinking about using timekeeping_inject_sleeptime64(delta) hook to
>
> That's not a hook. It's a regular function. Please use proper technical
> terms.
>
> > add a
Hello Thomas,
On Friday, May 26, 2017 1:05 PM, Thomas Gleixner wrote:
> On Wed, 24 May 2017, Mirea, Bogdan-Stefan wrote:
> > I am thinking about using timekeeping_inject_sleeptime64(delta) hook to
>
> That's not a hook. It's a regular function. Please use proper technical
> terms.
>
> > add a
On Fri, May 19, 2017 at 01:16:23PM +0300, Bogdan Mirea wrote:
> This option enables Boot Time Preservation between Bootloader and
> Linux Kernel. It is based on the idea that the Bootloader (or any
> other early firmware) will start the HW Timer and Linux Kernel will
> count the time starting with
On Fri, May 19, 2017 at 01:16:23PM +0300, Bogdan Mirea wrote:
> This option enables Boot Time Preservation between Bootloader and
> Linux Kernel. It is based on the idea that the Bootloader (or any
> other early firmware) will start the HW Timer and Linux Kernel will
> count the time starting with
On Wed, 24 May 2017, Mirea, Bogdan-Stefan wrote:
> I am thinking about using timekeeping_inject_sleeptime64(delta) hook to
That's not a hook. It's a regular function. Please use proper technical
terms.
> add a delta time at boot to the CLOCK_BOOTTIME, but the problem that
> arise here is that
On Wed, 24 May 2017, Mirea, Bogdan-Stefan wrote:
> I am thinking about using timekeeping_inject_sleeptime64(delta) hook to
That's not a hook. It's a regular function. Please use proper technical
terms.
> add a delta time at boot to the CLOCK_BOOTTIME, but the problem that
> arise here is that
Hi!
> +#ifndef BOOT_TIME_PRESERVE_CMDLINE
> + #define BOOT_TIME_PRESERVE_CMDLINE "preserve_boot_time"
> +#endif
Needs documentation in Doc*/, should not have separate define, that
just makes it complex.
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures)
Hi!
> +#ifndef BOOT_TIME_PRESERVE_CMDLINE
> + #define BOOT_TIME_PRESERVE_CMDLINE "preserve_boot_time"
> +#endif
Needs documentation in Doc*/, should not have separate define, that
just makes it complex.
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures)
On Tuesday, May 23, 2017 7:39 PM, Thomas Gleixner wrote:
> On Tue, 23 May 2017, Mirea, Bogdan-Stefan wrote:
> > On Monday, May 22, 2017 12:36 AM, Thomas Gleixner wrote:
> > > On Fri, 19 May 2017, Bogdan Mirea wrote:
> > > This adds a arch_timer specific command line option. Why is this
> > >
On Tuesday, May 23, 2017 7:39 PM, Thomas Gleixner wrote:
> On Tue, 23 May 2017, Mirea, Bogdan-Stefan wrote:
> > On Monday, May 22, 2017 12:36 AM, Thomas Gleixner wrote:
> > > On Fri, 19 May 2017, Bogdan Mirea wrote:
> > > This adds a arch_timer specific command line option. Why is this
> > >
On Tue, 23 May 2017, Mirea, Bogdan-Stefan wrote:
> On Monday, May 22, 2017 12:36 AM, Thomas Gleixner wrote:
> > On Fri, 19 May 2017, Bogdan Mirea wrote:
> > This adds a arch_timer specific command line option. Why is this
> > arch_timer
> > specific? So if any other platform wants to gain this
On Tue, 23 May 2017, Mirea, Bogdan-Stefan wrote:
> On Monday, May 22, 2017 12:36 AM, Thomas Gleixner wrote:
> > On Fri, 19 May 2017, Bogdan Mirea wrote:
> > This adds a arch_timer specific command line option. Why is this
> > arch_timer
> > specific? So if any other platform wants to gain this
On Monday, May 22, 2017 12:36 AM, Thomas Gleixner wrote:
> On Fri, 19 May 2017, Bogdan Mirea wrote:
> This adds a arch_timer specific command line option. Why is this
> arch_timer
> specific? So if any other platform wants to gain this feature then we
> end
> up copying that mess to every single
On Monday, May 22, 2017 12:36 AM, Thomas Gleixner wrote:
> On Fri, 19 May 2017, Bogdan Mirea wrote:
> This adds a arch_timer specific command line option. Why is this
> arch_timer
> specific? So if any other platform wants to gain this feature then we
> end
> up copying that mess to every single
On Fri, 19 May 2017, Bogdan Mirea wrote:
> +#ifdef CONFIG_BOOT_TIME_PRESERVE
> +/*
> + * Set the real system time(including the time spent in bootloader)
> + * based on the timer counter.
> + */
> +
> +#ifndef BOOT_TIME_PRESERVE_CMDLINE
> + #define BOOT_TIME_PRESERVE_CMDLINE
On Fri, 19 May 2017, Bogdan Mirea wrote:
> +#ifdef CONFIG_BOOT_TIME_PRESERVE
> +/*
> + * Set the real system time(including the time spent in bootloader)
> + * based on the timer counter.
> + */
> +
> +#ifndef BOOT_TIME_PRESERVE_CMDLINE
> + #define BOOT_TIME_PRESERVE_CMDLINE
This option enables Boot Time Preservation between Bootloader and
Linux Kernel. It is based on the idea that the Bootloader (or any
other early firmware) will start the HW Timer and Linux Kernel will
count the time starting with the cycles elapsed since timer start.
The sched_clock part is
This option enables Boot Time Preservation between Bootloader and
Linux Kernel. It is based on the idea that the Bootloader (or any
other early firmware) will start the HW Timer and Linux Kernel will
count the time starting with the cycles elapsed since timer start.
The sched_clock part is
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