Thread (9 messages) flat view 9 messages, 2 authors, 2012-09-07
STALE5102d REVIEWED: 1 (0M)

1 review trailer.

[PATCH v2 1/2] ARM: delay: set loops_per_jiffy when moving to timer-based loop

From: Stephen Boyd <hidden>
Date: 2012-08-30 23:51:13

On 8/29/2012 2:25 PM, Will Deacon wrote:
The delay functions may be called by some platforms between switching to
the timer-based delay loop but before calibration. In this case, the
initial loops_per_jiffy may not be suitable for the timer (although a
compromise may be achievable) and delay times may be considered too
inaccurate.

This patch updates loops_per_jiffy when switching to the timer-based
delay loop so that delays are consistent prior to calibration.

Signed-off-by: Will Deacon <redacted>
Reviewed-by: Stephen Boyd <redacted>

-- 
Sent by an employee of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.
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