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[Bug 784176] [NEW] CPU_FREQ support is broken for OMAP 3 and OMAP 4

To: linaro-release@xxxxxxxxxxxxxxxxxxx
From: Launchpad Bug Tracker <784176@xxxxxxxxxxxxxxxxxx>
Date: Fri, 03 Jun 2011 10:51:33 -0000
Reply-to: Bug 784176 <784176@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx

You have been subscribed to a public bug by Fathi Boudra (fboudra):

Current both Nicolas and Andy's kernel tree (2.6.38) is lacking proper
support for CPU_FREQ. On OMAP 4 it tries to change the frequencies for
the first CPU, and on OMAP 3 is basically freezes when calling cpufreq-
info, besides not having a proper frequency scaling.

The workaround now for the linux-linaro-omap kernel is to disable
CPU_FREQ, so this bug is basically to track why it's currently disabled.

** Affects: linux-linaro
     Importance: Undecided
         Status: Confirmed

** Affects: linux-linaro-omap (Ubuntu)
     Importance: Medium
         Status: Confirmed

** Affects: linux-ti-omap4 (Ubuntu)
     Importance: Medium
         Status: Confirmed


** Tags: armel
-- 
CPU_FREQ support is broken for OMAP 3 and OMAP 4
https://bugs.launchpad.net/bugs/784176
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