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Date: Tue, 23 Mar 2010 01:32:13 +0100 From: Jan Kara <jack@...e.cz> To: LKML <linux-kernel@...r.kernel.org> Cc: Jan Kara <jack@...e.cz>, dri-devel@...ts.sourceforge.net Subject: [PATCH 11/18] i915: Provide config option for enabling tracepoints CC: dri-devel@...ts.sourceforge.net Signed-off-by: Jan Kara <jack@...e.cz> --- drivers/gpu/drm/Kconfig | 9 +++++++++ drivers/gpu/drm/i915/i915_trace.h | 2 ++ 2 files changed, 11 insertions(+), 0 deletions(-) diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 305c590..bce8013 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -124,6 +124,15 @@ config DRM_I915_KMS the driver to bind to PCI devices, which precludes loading things like intelfb. +config DRM_I915_TRACER + bool "Enable tracing of i915 driver" + depends on DRM_I915 && EVENT_TRACING + help + Say Y here to make i915 driver provide trace points in functions + handling irqs, dmas, and gem. + + If unsure, say N. + endchoice config DRM_MGA diff --git a/drivers/gpu/drm/i915/i915_trace.h b/drivers/gpu/drm/i915/i915_trace.h index 01840d9..fdb59c2 100644 --- a/drivers/gpu/drm/i915/i915_trace.h +++ b/drivers/gpu/drm/i915/i915_trace.h @@ -3,6 +3,8 @@ #include <linux/stringify.h> #include <linux/types.h> +#undef TRACE_CONFIG +#define TRACE_CONFIG CONFIG_DRM_I915_TRACER #include <linux/tracepoint.h> #include <drm/drmP.h> -- 1.6.4.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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