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| author | Barry Kasindorf <barry.kasindorf@amd.com> | 2008-07-22 21:08:54 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-07-26 11:48:04 +0200 |
| commit | 345c25730d085c45622ac779da4dbd97dc3a10fe (patch) | |
| tree | 12f31ee55b97ef9604b37990e05c523178c32901 /drivers/oprofile/cpu_buffer.h | |
| parent | ee648bc77f11b57d15a68d336fc30e343198f893 (diff) | |
| download | linux-345c25730d085c45622ac779da4dbd97dc3a10fe.tar.gz linux-345c25730d085c45622ac779da4dbd97dc3a10fe.tar.bz2 linux-345c25730d085c45622ac779da4dbd97dc3a10fe.zip | |
x86/oprofile: add IBS support for AMD CPUs, IBS buffer handling routines
This patchset supports the new profiling hardware available in the
latest AMD CPUs in the oProfile driver.
Signed-off-by: Barry Kasindorf <barry.kasindorf@amd.com>
Signed-off-by: Robert Richter <robert.richter@amd.com>
Cc: oprofile-list <oprofile-list@lists.sourceforge.net>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/oprofile/cpu_buffer.h')
| -rw-r--r-- | drivers/oprofile/cpu_buffer.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/oprofile/cpu_buffer.h b/drivers/oprofile/cpu_buffer.h index c3e366b52261..9c44d004da69 100644 --- a/drivers/oprofile/cpu_buffer.h +++ b/drivers/oprofile/cpu_buffer.h @@ -55,5 +55,7 @@ void cpu_buffer_reset(struct oprofile_cpu_buffer * cpu_buf); /* transient events for the CPU buffer -> event buffer */ #define CPU_IS_KERNEL 1 #define CPU_TRACE_BEGIN 2 +#define IBS_FETCH_BEGIN 3 +#define IBS_OP_BEGIN 4 #endif /* OPROFILE_CPU_BUFFER_H */ |