From: khilman@ti•com (Kevin Hilman)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCHv4 7/8] ARM: OMAP: clockdomain: add support for preventing autodep delete
Date: Fri, 27 Jul 2012 13:12:47 -0700 [thread overview]
Message-ID: <87lii5hsjk.fsf@ti.com> (raw)
In-Reply-To: <50067C0D.2040508@ti.com> (Rajendra Nayak's message of "Wed, 18 Jul 2012 14:34:13 +0530")
Rajendra Nayak <rnayak@ti•com> writes:
> On Wednesday 18 July 2012 01:35 PM, Tero Kristo wrote:
>> On Wed, 2012-07-18 at 12:45 +0530, Rajendra Nayak wrote:
>>> On Tuesday 17 July 2012 08:26 PM, Tero Kristo wrote:
>>>> Anyway, it also looks like this fix is no longer needed with the latest
>>>> kernel, something has changed with the gpio code / or latencies and it
>>>> doesn't crash anymore. Thus, it looks like patches 7& 8 can be dropped
>>>> from this set for now. This is the behavior with beagleboard at least,
>>>> if someone can verify this with some other omap3 hw that would be nice.
>>>
>>> I can test it on a omap3 SDP. What do you want me to test?
>>
>> Just try suspend + cpuidle with and without off-mode enabled and see if
>> there are any problems. I've usually seen problems with off-mode myself.
>
> So I just knocked off the last 2 patches from 'mainline-3.5-rc6-pwrdm-
> changes-v4' and tested on my 3430 SDP.
>
> I was able to hit RET and OFF in both suspend and cpuidle. Did not see
> any issues.
>
FYI...
I tested this series without the last 2 patches on top of v3.5 and
suspend/resume hangs on 3430/n900, 3530/Overo, 3730/OveroSTORM, but
suspend/resume and cpuidle tests for retention and idle seem to work
fine on 3730/Beagle-xM.
It works fine on all the platforms with the last 2 applied (note 6/8
needs a minor update to apply cleanly to mainline v3.5.)
Kevin
next prev parent reply other threads:[~2012-07-27 20:12 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-13 14:19 [PATCHv4 0/8] ARM: OMAP: pm: usecounting changes Tero Kristo
2012-07-13 14:19 ` [PATCHv4 1/8] ARM: OMAP: clk: add support for omap_clk_for_each Tero Kristo
2012-07-16 10:04 ` Rajendra Nayak
2012-07-16 11:42 ` Tero Kristo
2012-07-13 14:19 ` [PATCHv4 2/8] ARM: OMAP3+: voltage/pwrdm/clkdm/clock add recursive usecount tracking Tero Kristo
2012-07-16 10:15 ` Rajendra Nayak
2012-07-27 19:14 ` Kevin Hilman
2012-08-06 23:31 ` Kevin Hilman
2012-09-07 9:23 ` Tero Kristo
2012-07-13 14:19 ` [PATCHv4 3/8] ARM: OMAP3+: voltage: add support for voltagedomain usecounts Tero Kristo
2012-07-16 10:23 ` Rajendra Nayak
2012-07-24 20:58 ` Vishwanath Sripathy
2012-07-25 8:07 ` Tero Kristo
2012-07-13 14:19 ` [PATCHv4 4/8] ARM: OMAP3: add manual control for mpu / core pwrdm usecounting Tero Kristo
2012-07-16 10:30 ` Rajendra Nayak
2012-07-27 19:36 ` Kevin Hilman
2012-07-30 8:40 ` Tero Kristo
2012-08-06 10:14 ` Jean Pihet
2012-09-07 9:30 ` Tero Kristo
2012-09-07 21:48 ` Kevin Hilman
2012-08-06 23:32 ` Kevin Hilman
2012-07-13 14:19 ` [PATCHv4 5/8] ARM: OMAP3: set autoidle flag for sdrc_ick Tero Kristo
2012-07-16 10:39 ` Rajendra Nayak
2012-07-13 14:19 ` [PATCHv4 6/8] ARM: OMAP: pm-debug: enhanced usecount debug support Tero Kristo
2012-07-16 10:50 ` Rajendra Nayak
2012-07-16 11:45 ` Tero Kristo
2012-07-16 12:14 ` Rajendra Nayak
2012-07-27 19:55 ` Kevin Hilman
2012-07-30 8:36 ` Tero Kristo
2012-07-13 14:19 ` [PATCHv4 7/8] ARM: OMAP: clockdomain: add support for preventing autodep delete Tero Kristo
2012-07-16 11:00 ` Rajendra Nayak
2012-07-17 14:56 ` Tero Kristo
2012-07-17 21:31 ` Paul Walmsley
2012-07-18 7:15 ` Rajendra Nayak
2012-07-18 8:05 ` Tero Kristo
2012-07-18 9:04 ` Rajendra Nayak
2012-07-18 9:16 ` Tero Kristo
2012-07-27 20:12 ` Kevin Hilman [this message]
2012-07-13 14:19 ` [PATCHv4 8/8] ARM: OMAP3: do not delete per_clkdm autodeps during idle Tero Kristo
2012-09-18 22:25 ` Paul Walmsley
2012-09-18 22:43 ` Paul Walmsley
2012-09-19 22:15 ` Kevin Hilman
2012-10-16 7:29 ` Paul Walmsley
2012-10-17 0:39 ` Kevin Hilman
2012-10-31 11:59 ` Tero Kristo
2012-09-19 9:06 ` Tero Kristo
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