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Re: [PATCH v2 10/13] net: ethernet: ti: cpts: drop excessive writes to CTRL and INT_EN regs

From Richard Cochran <richardcochran@gmail.com>
Newsgroups linux.kernel
Subject Re: [PATCH v2 10/13] net: ethernet: ti: cpts: drop excessive writes to CTRL and INT_EN regs
Date 2016-11-29 11:20 +0100
Message-ID <sING1-7bs-5@gated-at.bofh.it> (permalink)
References <sIDdD-75-3@gated-at.bofh.it> <sIDdD-75-13@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On Mon, Nov 28, 2016 at 05:03:34PM -0600, Grygorii Strashko wrote:
> CPTS module and IRQs are always enabled when CPTS is registered,
> before starting overflow check work, and disabled during
> deregistration, when overflow check work has been canceled already.
> So, It doesn't require to (re)enable CPTS module and IRQs in
> cpts_overflow_check().
> 
> Signed-off-by: Grygorii Strashko <grygorii.strashko@ti.com>

Acked-by: Richard Cochran <richardcochran@gmail.com>

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[PATCH v2 00/13] net: ethernet: ti: cpts: update and fixes Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
  [PATCH  v2 12/13] net: ethernet: ti: cpts: calc mult and shift from refclk freq Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH  v2 12/13] net: ethernet: ti: cpts: calc mult and shift  from refclk freq Richard Cochran <richardcochran@gmail.com> - 2016-11-29 11:40 +0100
      Re: [PATCH v2 12/13] net: ethernet: ti: cpts: calc mult and shift  from refclk freq Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 17:30 +0100
  [PATCH  v2 03/13] net: ethernet: ti: cpsw: minimize direct access to struct cpts Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
  [PATCH v2 10/13] net: ethernet: ti: cpts: drop excessive writes to CTRL and INT_EN regs Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH v2 10/13] net: ethernet: ti: cpts: drop excessive writes  to CTRL and INT_EN regs Richard Cochran <richardcochran@gmail.com> - 2016-11-29 11:20 +0100
  [PATCH  v2 06/13] net: ethernet: ti: cpts: disable cpts when unregistered Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH  v2 06/13] net: ethernet: ti: cpts: disable cpts when  unregistered Richard Cochran <richardcochran@gmail.com> - 2016-11-29 11:00 +0100
  [PATCH  v2 07/13] net: ethernet: ti: cpts: rework initialization/deinitialization Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH  v2 07/13] net: ethernet: ti: cpts: rework  initialization/deinitialization Richard Cochran <richardcochran@gmail.com> - 2016-11-29 11:10 +0100
      Re: [PATCH v2 07/13] net: ethernet: ti: cpts: rework  initialization/deinitialization Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 17:00 +0100
        Re: [PATCH v2 07/13] net: ethernet: ti: cpts: rework  initialization/deinitialization Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-30 19:40 +0100
  [PATCH  v2 02/13] net: ethernet: ti: allow cpts to be built separately Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH  v2 02/13] net: ethernet: ti: allow cpts to be built  separately Richard Cochran <richardcochran@gmail.com> - 2016-11-29 10:40 +0100
  [PATCH  v2 01/13] net: ethernet: ti: cpts: switch to readl/writel_relaxed() Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH  v2 01/13] net: ethernet: ti: cpts: switch to  readl/writel_relaxed() Richard Cochran <richardcochran@gmail.com> - 2016-11-29 10:40 +0100
  [PATCH  v2 13/13] net: ethernet: ti: cpts: fix overflow check period Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH  v2 13/13] net: ethernet: ti: cpts: fix overflow check  period Richard Cochran <richardcochran@gmail.com> - 2016-11-30 10:20 +0100
  [PATCH  v2 11/13] clocksource: export the clocks_calc_mult_shift to use by timestamp code Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:10 +0100
    Re: [PATCH v2 11/13] clocksource: export the clocks_calc_mult_shift  to use by timestamp code Thomas Gleixner <tglx@linutronix.de> - 2016-11-29 10:20 +0100
  [PATCH  v2 09/13] net: ethernet: ti: cpts: clean up event list if event pool is empty Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:20 +0100
    Re: [PATCH  v2 09/13] net: ethernet: ti: cpts: clean up event list  if event pool is empty Richard Cochran <richardcochran@gmail.com> - 2016-11-29 11:20 +0100
  [PATCH  v2 04/13] net: ethernet: ti: cpts: fix unbalanced clk api usage in cpts_register/unregister Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:20 +0100
    Re: [PATCH  v2 04/13] net: ethernet: ti: cpts: fix unbalanced clk  api usage in cpts_register/unregister Richard Cochran <richardcochran@gmail.com> - 2016-11-29 10:50 +0100
  [PATCH  v2 08/13] net: ethernet: ti: cpts: move dt props parsing to cpts driver Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:20 +0100
    Re: [PATCH  v2 08/13] net: ethernet: ti: cpts: move dt props parsing  to cpts driver Richard Cochran <richardcochran@gmail.com> - 2016-11-29 11:20 +0100
      Re: [PATCH v2 08/13] net: ethernet: ti: cpts: move dt props parsing  to cpts driver Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 17:00 +0100
  [PATCH  v2 05/13] net: ethernet: ti: cpts: fix registration order Grygorii Strashko <grygorii.strashko@ti.com> - 2016-11-29 00:20 +0100
    Re: [PATCH  v2 05/13] net: ethernet: ti: cpts: fix registration order Richard Cochran <richardcochran@gmail.com> - 2016-11-29 10:50 +0100

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