Robert Richter 8a9bd933fb oprofile/x86: fix msr access to reserved counters ...

commit cfc9c0b450 upstream.

During switching virtual counters there is access to perfctr msrs. If
the counter is not available this fails due to an invalid
address. This patch fixes this.

Signed-off-by: Robert Richter <robert.richter@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2010-03-15 08:49:47 -07:00

..

backtrace.c

x86, 32-bit: fix kernel_trap_sp()

2009-05-12 00:39:52 +02:00

init.c

x86: coding style fixes to arch/x86/oprofile/init.c

2008-04-17 17:40:49 +02:00

Makefile

x86/oprofile: reanaming op_model_athlon.c to op_model_amd.c

2008-07-26 11:48:14 +02:00

nmi_int.c

oprofile/x86: use kzalloc() instead of kmalloc()

2010-03-15 08:49:47 -07:00

nmi_timer_int.c

x86: coding style fixes to arch/x86/oprofile/nmi_timer_int.c

2008-04-17 17:40:50 +02:00

op_counter.h

oprofile: Implement performance counter multiplexing

2009-07-20 16:33:53 +02:00

op_model_amd.c

oprofile/x86: fix msr access to reserved counters

2010-03-15 08:49:47 -07:00

op_model_p4.c

oprofile/x86: use kzalloc() instead of kmalloc()

2010-03-15 08:49:47 -07:00

op_model_ppro.c

oprofile/x86: use kzalloc() instead of kmalloc()

2010-03-15 08:49:47 -07:00

op_x86_model.h

perf: Do the big rename: Performance Counters -> Performance Events

2009-09-21 14:28:04 +02:00