From: Will Cohen <wcohen@redhat.com>
To: linux-kernel@vger.kernel.org
Subject: ppc64 oprofile on IBM i series
Date: Thu, 26 Jun 2003 16:42:03 -0400 [thread overview]
Message-ID: <3EFB5A9B.3030802@redhat.com> (raw)
In arch/ppc64/kernel/time.c:timer_interrupt There is the following ifndef:
#ifndef CONFIG_PPC_ISERIES
ppc64_do_profile(regs);
#endif
I got access to a i series machine and tried a kernel with the
surrounding ifndef removed to test whether the oprofile support would
work on a i series machine. OProfile appears to work. Is there some
reason that it is disabled for i series machines, e.g. doesn't work on
particular i series machines?
-Will
reply other threads:[~2003-06-26 20:27 UTC|newest]
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