Jon, On Wed, May 16, 2012 at 6:05 AM, Ming Lei <[email protected]> wrote: > > > On Tuesday, May 15, 2012, Jon Hunter <[email protected]> wrote: >> Hi Ming, >> >> On 05/14/2012 11:53 PM, Ming Lei wrote: >>> On Thu, May 10, 2012 at 5:35 AM, Jon Hunter <[email protected]> wrote: >>>> From: Jon Hunter <[email protected]> >>>> >>>> This patch is based upon Ming Lei's patch to add runtime PM support for >>>> OMAP4 >>>> [1]. In Ming's original patch the CTI interrupts were being enabled >>>> during >>>> runtime when the PMU was used but they were only configured once during >>>> init. >>>> Therefore move the configuration of the CTI interrupts to the runtime PM >>>> functions. >>> >>> As Shilimkar pointed out, you need to give the reason why the change >>> is introduced >>> in the patch. >> >> Yes will do. I have been waiting to get some feedback on HW_AUTO versus >> SW_SLEEP from design before posting a V2. I will enhance the changelog. > > Looks pandaboard will hang during kernel boot > with the latest next tree, so perf can't be tested now. > Once the problem is fixed, l will run perf test and provide my feedback.
After bisecting, looks it is the 1st commit which triggers kernel boot hang: commit 5f3aa31f77733605f04a5a92ddc475ffd439585f Merge: 0f131ea ce4deaa Author: Stephen Rothwell <[email protected]> Date: Mon May 14 18:55:39 2012 +1000 Merge remote-tracking branch 'arm-soc/for-next' These 6 patches can't be applied against previous commit, so I can't verify these patches now. Thanks, -- Ming Lei -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
