From: Kevin Hilman <khilman@deeprootsystems.com>
To: Kalle Jokiniemi <kalle.jokiniemi@digia.com>
Cc: linux-omap@vger.kernel.org
Subject: PM: timeout waiting for write of PM_WKEN_WKUP.EN_IO_CHAIN
Date: Thu, 14 May 2009 08:57:24 -0700 [thread overview]
Message-ID: <87r5yry8wr.fsf@deeprootsystems.com> (raw)
Kalle,
In your "Enable IO-CHAIN wakeup" patch[1], you set a timout based on
1000 tries of reading back from PM_WKST_WKUP.
Just curious how you came up with that value.
On ES3.1 3430SDP, some TI folks are seeing that timeout warning
every time hitting idle.
Kevin
[1] http://marc.info/?l=linux-omap&m=123807750921423&w=2
next reply other threads:[~2009-05-14 15:57 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-05-14 15:57 Kevin Hilman [this message]
2009-05-15 6:26 ` PM: timeout waiting for write of PM_WKEN_WKUP.EN_IO_CHAIN Kalle Jokiniemi
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