Re: [PATCH] tee: optee: add invoke_fn tracepoints
From: Steven Rostedt <rostedt@goodmis.org>
Date: 2021-02-10 14:38:46
Also in:
lkml, op-tee
On Wed, 10 Feb 2021 14:44:09 +0800 Jisheng Zhang [off-list ref] wrote:
Add tracepoints to retrieve information about the invoke_fn. This would help to measure how many invoke_fn are triggered and how long it takes to complete one invoke_fn call. Signed-off-by: Jisheng Zhang <redacted> --- Since v1: - add BUILD_BUG_ON() macro usage to make sure that the size of what is being copied, is not smaller than the amount being copied. Thank Steve. - move optee_trace.h to keep include headers sorted
From a tracing point of view: Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org> -- Steve _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel