From patchwork Tue Mar 23 00:32:13 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jan Kara X-Patchwork-Id: 87573 Received: from lists.sourceforge.net (lists.sourceforge.net [216.34.181.88]) by demeter.kernel.org (8.14.3/8.14.3) with ESMTP id o2N6rfD4013586 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO) for ; Tue, 23 Mar 2010 06:54:17 GMT Received: from localhost ([127.0.0.1] helo=sfs-ml-1.v29.ch3.sourceforge.com) by sfs-ml-1.v29.ch3.sourceforge.com with esmtp (Exim 4.69) (envelope-from ) id 1Ntxx1-00043V-Dy; Tue, 23 Mar 2010 06:50:55 +0000 Received: from sfi-mx-1.v28.ch3.sourceforge.com ([172.29.28.121] helo=mx.sourceforge.net) by sfs-ml-4.v29.ch3.sourceforge.com with esmtp (Exim 4.69) (envelope-from ) id 1Nts2h-0007ci-4e for dri-devel@lists.sourceforge.net; Tue, 23 Mar 2010 00:32:23 +0000 X-ACL-Warn: Received: from cantor2.suse.de ([195.135.220.15] helo=mx2.suse.de) by sfi-mx-1.v28.ch3.sourceforge.com with esmtp (Exim 4.69) id 1Nts2f-00044U-QS for dri-devel@lists.sourceforge.net; Tue, 23 Mar 2010 00:32:22 +0000 Received: from relay2.suse.de (charybdis-ext.suse.de [195.135.221.2]) by mx2.suse.de (Postfix) with ESMTP id 0EC128765C; Tue, 23 Mar 2010 01:32:14 +0100 (CET) Received: by quack.suse.cz (Postfix, from userid 10005) id 5EC1B2B1797; Tue, 23 Mar 2010 01:32:28 +0100 (CET) From: Jan Kara To: LKML Subject: [PATCH 11/18] i915: Provide config option for enabling tracepoints Date: Tue, 23 Mar 2010 01:32:13 +0100 Message-Id: <1269304340-25372-12-git-send-email-jack@suse.cz> X-Mailer: git-send-email 1.6.4.2 In-Reply-To: <1269304340-25372-1-git-send-email-jack@suse.cz> References: <1269304340-25372-1-git-send-email-jack@suse.cz> X-Spam-Score: 0.0 (/) X-Spam-Report: Spam Filtering performed by mx.sourceforge.net. See http://spamassassin.org/tag/ for more details. _SUMMARY_ X-Headers-End: 1Nts2f-00044U-QS X-Mailman-Approved-At: Tue, 23 Mar 2010 06:50:51 +0000 Cc: dri-devel@lists.sourceforge.net, Jan Kara X-BeenThere: dri-devel@lists.sourceforge.net X-Mailman-Version: 2.1.9 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.sourceforge.net X-Greylist: IP, sender and recipient auto-whitelisted, not delayed by milter-greylist-4.2.3 (demeter.kernel.org [140.211.167.41]); Tue, 23 Mar 2010 06:54:17 +0000 (UTC) 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 #include +#undef TRACE_CONFIG +#define TRACE_CONFIG CONFIG_DRM_I915_TRACER #include #include