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| author | Tingwei Zhang <tingwei@codeaurora.org> | 2020-10-05 09:13:17 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-05 12:43:54 +0200 |
| commit | b8f8534b10b6ee3cec5e49682d7e0c4796cdccea (patch) | |
| tree | f8fac11b8074f33f6dae56ba7fbbc12c8f2923a4 /drivers/hwtracing/intel_th | |
| parent | stm class: ftrace: Enable supported trace export flag (diff) | |
| download | linux-b8f8534b10b6ee3cec5e49682d7e0c4796cdccea.tar.xz linux-b8f8534b10b6ee3cec5e49682d7e0c4796cdccea.zip | |
stm class: ftrace: Use different channel accroding to CPU
To avoid mixup of packets from differnt ftrace packets simultaneously,
use different channel for packets from different CPU.
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Tingwei Zhang <tingwei@codeaurora.org>
Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Link: https://lore.kernel.org/r/20201005071319.78508-7-alexander.shishkin@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/hwtracing/intel_th')
0 files changed, 0 insertions, 0 deletions