tracing: arm: arm64: Hide trace events ipi_raise, ipi_entry and ipi_exit
The ipi tracepoints are mostly generic, but the tracepoints ipi_raise, ipi_entry and ipi_exit are only used by arm and arm64. This means these trace events are wasting memory in all the other architectures that do not use them. Add CONFIG_HAVE_EXTRA_IPI_TRACEPOINTS and have arm and arm64 select it to enable these trace events. The config makes it easy if other architectures decide to trace these as well. Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Will Deacon <will@kernel.org> Cc: Russell King <linux@armlinux.org.uk> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Valentin Schneider <vschneid@redhat.com> Cc: Nicolas Pitre <nico@fluxnic.net> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/20250722103714.64eba013@gandalf.local.home Signed-off-by:Steven Rostedt (Google) <rostedt@goodmis.org> Acked-by:
Catalin Marinas <catalin.marinas@arm.com>
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