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* i386: do not BUG_ON() when MSR is unknownStephane Eranian2007-10-19
| | | | | | | | | | | | | | | Here is a small patch to change the behavior of the PMU msr allocator to avoid BUG_ON() when the MSR is unknwon. Instead, it now returns ok, which means "I do not manage". The current allocator is not yet managing the full set of PMU registers (e.g., GLOBAL_* on Core 2). [watchdog] do not BUG_ON() in the MSR allocator if MSR is unknown, return ok instead Signed-off-by: Stephane Eranian <eranian@hpl.hp.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* i386: constify wd_opsJan Beulich2007-10-17
| | | | | | | | | | | .. as they're, with a single exception, never written to. [ tglx: arch/x86 adaptation ] Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Andi Kleen <ak@suse.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
* i386: move kernel/cpuThomas Gleixner2007-10-11
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>