From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:38989) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a2FRV-00050m-Ty for qemu-devel@nongnu.org; Fri, 27 Nov 2015 04:35:50 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a2FRS-00019j-K8 for qemu-devel@nongnu.org; Fri, 27 Nov 2015 04:35:49 -0500 Received: from mx1.redhat.com ([209.132.183.28]:58102) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a2FRS-00019K-92 for qemu-devel@nongnu.org; Fri, 27 Nov 2015 04:35:46 -0500 From: Markus Armbruster References: <1664220.kcr3K9QWbf@dabox> <87si3sbpnc.fsf@linaro.org> <1727507.5NJ00yyck5@dabox> Date: Fri, 27 Nov 2015 10:35:40 +0100 In-Reply-To: <1727507.5NJ00yyck5@dabox> (Tim Sander's message of "Fri, 27 Nov 2015 09:41:35 +0100") Message-ID: <87bnafaioj.fsf@blackfin.pond.sub.org> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Qemu-devel] [PATCH RFC] i2c-tiny-usb List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Tim Sander Cc: Paolo Bonzini , Alex =?utf-8?Q?Benn=C3=A9e?= , qemu-devel@nongnu.org, Gerd Hoffmann Tim Sander writes: [...] >> I get that debug output is useful for debugging but if you want to >> maintain ability to look at the i2c transactions you might want to >> consider the tracing infrastructure. > Any pointers a quick search turned up the > http://wiki.qemu.org/Features/Tracing/Roadmap page but this seems pretty > outdated? Have a look at docs/tracing.txt. [...]