Messages in this thread | | | Date | Thu, 1 Mar 2012 13:42:11 +0200 | From | Peter De Schrijver <> | Subject | Re: [PATCH v3 00/10] Add tegra30 support for secondary cores |
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On Wed, Feb 29, 2012 at 11:38:16PM +0100, Stephen Warren wrote: > Peter De Schrijver wrote at Wednesday, February 29, 2012 8:42 AM: > > On Wed, Feb 15, 2012 at 10:27:43PM +0100, Stephen Warren wrote: > > > Peter De Schrijver wrote at Thursday, February 09, 2012 4:48 PM: > > > > This patchset introduces support for secondary cores on tegra30. It also > > > > introduces some functions for the flowcontroller and adds basic support for > > > > tegra30 powerdomains. > > > > > > The code looks fine to me. I do notice the following when running > > > "shutdown -h now": > > > > > > [ 27.762124] SMP: failed to stop secondary CPUs > > I can't seem to reproduce this at all on next-20120229 anymore. What > kind of repro frequency are you seeing, and does it get fixed if you > update to that baseline? >
I see it abount once every 3 reboots. I have a an expect script which automates the test. I haven't tried with next-20120229 yet.
> (I tried 20 times with shutdown, and 15 of them I reverted all the CPU > and cache errata in case they affected the issue at all)
Cheers,
Peter.
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