From: Christian Borntraeger <borntraeger@de.ibm.com>
Date: Wed, 22 Jun 2011 14:24:08 +0000 (+0200)
Subject: [S390] s390: enforce HW limits for the initial sampling rate
X-Git-Tag: v3.0-rc5~29^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b530ce7a1af5a9355be518557d86b33c6d2cf088;p=pandora-kernel.git

[S390] s390: enforce HW limits for the initial sampling rate

On specific configurations with hwsampler opcontrol --start returns an
error on "echo 1 >/dev/oprofile/enable". Turns out that the hw sampling
interval is not checked against the hardware limits.

Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
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