From 7e4e0bd50e80df2fe5501f48f872448376cdd997 Mon Sep 17 00:00:00 2001 From: Robert Richter Date: Wed, 6 May 2009 12:10:23 +0200 Subject: oprofile: introduce module_param oprofile.cpu_type This patch removes module_param oprofile.force_arch_perfmon and introduces oprofile.cpu_type=archperfmon instead. This new parameter can be reused for other models and architectures. Currently only archperfmon is supported. Cc: Andi Kleen Signed-off-by: Robert Richter --- Documentation/kernel-parameters.txt | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) (limited to 'Documentation') diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt index 9b9566bf3301..6ce5f48859cc 100644 --- a/Documentation/kernel-parameters.txt +++ b/Documentation/kernel-parameters.txt @@ -1650,11 +1650,13 @@ and is between 256 and 4096 characters. It is defined in the file oprofile.timer= [HW] Use timer interrupt instead of performance counters - oprofile.force_arch_perfmon=1 [X86] - Force use of architectural perfmon instead of - the CPU specific event set. - This might be useful if you have older oprofile - userland or if you want common events over Intel CPUs. + oprofile.cpu_type= Force an oprofile cpu type + This might be useful if you have an older oprofile + userland or if you want common events. + Format: { archperfmon } + archperfmon: [X86] Force use of architectural + perfmon on Intel CPUs instead of the + CPU specific event set. osst= [HW,SCSI] SCSI Tape Driver Format: , -- cgit v1.2.1