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| author | Alexander Shishkin <[email protected]> | 2022-01-26 12:48:14 +0200 |
|---|---|---|
| committer | Peter Zijlstra <[email protected]> | 2022-02-15 17:47:11 +0100 |
| commit | 28c24ded649cf068ca518f2a3d78f5e7e06d41d8 (patch) | |
| tree | 37ce5f41eb37a886d4ab1257e4afa2c06e54bd4a /lib/test_fortify/write_overflow-memcpy.c | |
| parent | ee28855a54493ce83bc2a3fbe30210be61b57bc7 (diff) | |
perf/x86/intel/pt: Add a capability and config bit for event tracing
As of Intel SDM (https://www.intel.com/sdm) version 076, there is a new
Intel PT feature called Event Trace which is enabled config bit 31.
Event Trace exposes details about asynchronous events such as interrupts
and VM-Entry/Exit.
Add a capability and config bit for Event Trace.
Signed-off-by: Alexander Shishkin <[email protected]>
Signed-off-by: Adrian Hunter <[email protected]>
Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Adrian Hunter <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Diffstat (limited to 'lib/test_fortify/write_overflow-memcpy.c')
0 files changed, 0 insertions, 0 deletions