From: Arnd Bergmann <arnd@kernel.org>
To: Helge Deller <deller@gmx.de>
Cc: "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Arnd Bergmann <arnd@arndb.de>,
Russell King <linux@armlinux.org.uk>,
Tony Luck <tony.luck@intel.com>,
Fenghua Yu <fenghua.yu@intel.com>,
Greg Ungerer <gerg@linux-m68k.org>,
Finn Thain <fthain@telegraphics.com.au>,
Philip Blundell <philb@gnu.org>,
Joshua Thompson <funaho@jurai.org>, Sam Creasey <sammy@sammy.net>,
"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
Daniel Lezcano <daniel.lezcano@linaro.org>,
John Stultz <john.stultz@linaro.org>,
Stephen Boyd <sboyd@kernel.org>,
Linus Walleij <linus.walleij@linaro.org>,
linux-ia64@vger.kernel.org,
Parisc List <linux-parisc@vger.kernel.org>,
linux-m68k <linux-m68k@lists.linux-m68k.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v2 07/15] parisc: use legacy_timer_tick
Date: Fri, 30 Oct 2020 20:33:41 +0100 [thread overview]
Message-ID: <CAK8P3a0dPxWu6obX6jca8TsDQw6xsBmrihu8oH0TxR-BxYV3vw@mail.gmail.com> (raw)
In-Reply-To: <2e2d7b65-0aa8-55aa-d395-52cfb048adef@gmx.de>
On Fri, Oct 30, 2020 at 6:13 PM Helge Deller <deller@gmx.de> wrote:
>
> On 10/30/20 4:17 PM, Arnd Bergmann wrote:
> > From: Arnd Bergmann <arnd@arndb.de>
> >
> > parisc has selected CONFIG_GENERIC_CLOCKEVENTS since commit 43b1f6abd590
> > ("parisc: Switch to generic sched_clock implementation"), but does not
> > appear to actually be using it, and instead calls the low-level
> > timekeeping functions directly.
>
> Arnd, thank you for this patch!
> It reminded me that I really missed to fully implement the clockevents on parisc!
>
> Your other patch ("RFC: m68k: mac: convert to generic clockevent")
> was a big help too, as it showed how it might work on parisc as well.
>
> Here is now a current version of the clockevents-enabling-patch for parisc:
> https://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git/commit/?h=for-next&id=3b7ab4a74a2d1972dbeb33285d85f1500b2ff96a
Ah, nice!
> > Remove the GENERIC_CLOCKEVENTS select again, and instead convert to
> > the newly added legacy_timer_tick() helper.
>
> My patch still needs more testing, but if it turns to work
> out right, would you mind to drop your patch for parisc?
I think it would be easier if you could base your patch on top of
my series, as they would otherwise inevitably conflict. I could either
add it to my tree, or you could merge my branch into your tree.
Arnd
next prev parent reply other threads:[~2020-10-30 19:35 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-30 15:17 [PATCH v2 00/15] timers: clean up ARCH_GETTIMEOFFSET, LEGACY_TIMER_TICK Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 01/15] ARM: remove ebsa110 platform Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 02/15] net: remove am79c961a driver Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 03/15] timekeeping: remove arch_gettimeoffset Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 04/15] timekeeping: add CONFIG_LEGACY_TIMER_TICK Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 05/15] ia64: convert to legacy_timer_tick Arnd Bergmann
2020-12-18 21:29 ` John Paul Adrian Glaubitz
2020-12-18 22:07 ` Arnd Bergmann
2020-12-18 22:13 ` John Paul Adrian Glaubitz
2020-12-18 22:32 ` John Paul Adrian Glaubitz
2020-10-30 15:17 ` [PATCH v2 06/15] ARM: rpc: use legacy_timer_tick Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 07/15] parisc: " Arnd Bergmann
2020-10-30 17:13 ` Helge Deller
2020-10-30 19:33 ` Arnd Bergmann [this message]
2020-10-30 19:48 ` Helge Deller
2020-10-30 20:37 ` Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 08/15] m68k: coldfire: use legacy_timer_tick() Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 09/15] m68k: split heartbeat out of timer function Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 10/15] m68k: sun3/sun3c: use legacy_timer_tick Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 11/15] m68k: m68328: use legacy_timer_tick() Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 12/15] m68k: change remaining timers to legacy_timer_tick Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 13/15] m68k: remove timer_interrupt() function Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 14/15] timekeeping: remove xtime_update Arnd Bergmann
2020-10-30 15:17 ` [PATCH v2 15/15] timekeeping: default GENERIC_CLOCKEVENTS to enabled Arnd Bergmann
2020-11-01 3:43 ` [PATCH v2 00/15] timers: clean up ARCH_GETTIMEOFFSET, LEGACY_TIMER_TICK Finn Thain
2020-11-01 9:53 ` Arnd Bergmann
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