Message ID | 20220516225640.3102269-3-jim.cromie@gmail.com (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org> X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 843B2C433EF for <linux-arm-kernel@archiver.kernel.org>; Mon, 16 May 2022 23:00:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=1DtCfIbQA3BgX0qeigNR4hbXppeKu6cnTmPZ73OsG1k=; b=SB7UaJ8UIbmptC n3lD1JFxid2iPWZmUmYRVCTZ3xeuJwMo2cJTbwtu1OjypDlNe3jgDeE56+w/1JVsNl+mFAAUxRO2y jz4f6Ijm/x++A0CATQyJC+X4jxQfQMYtlHEDtqtJVsWXzznFM3+k9tRy9//CeLpsd2o1UVUw/0/ia rXF9PvrVSPo2Z9dLGpQHpzrtzGXMNBj6xaMCIfQ/i9tOIAMRN1/tEKTZR/8xwaIZrHP4aswKdP2ka 0ykxNbJfCE/JjJBgceZgQwGg4bzbVKpA9+OIDbqHp/u97eHgefCVi05FO79gUAHvbypb66vGIQRNq EzY5Epeg7q8xJhBY3tDg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqjgD-00Aagn-6E; Mon, 16 May 2022 22:59:09 +0000 Received: from mail-il1-x135.google.com ([2607:f8b0:4864:20::135]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nqjeB-00AZKW-Ha for linux-arm-kernel@lists.infradead.org; Mon, 16 May 2022 22:57:06 +0000 Received: by mail-il1-x135.google.com with SMTP id l15so11555352ilh.3 for <linux-arm-kernel@lists.infradead.org>; Mon, 16 May 2022 15:57:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=0q2zph1ZCXFs7WKRxPFWrSWi15W02opZe3T7QJQ5ap4=; b=D+2Nl0pQxEGTDTo5NEF/KAytSKaLe4sJXJOvqpnRcVc/IZnyy0W1wMyiITHglFfU+S pmgMHonBN1r0D+h6EVslkidi/tGcgNxCrfkplfoHiLHtENqxSaHXpEOV0hmlGsFAL1gy WMxhbfMRHDPmJQ/ima0D6KrMxyMEU/NPxcGgdV7u6BIi/1NfRuMaCWvgJ8b98Hsi8aaP 1/xNeEJKp2IotfVLQl30vHtClfiO0oBvomhf8Ch3ixkoss6Uu0JBJpVSpnl0gqlMhNEp cIX+I7Q981LaG/iyCIs3c9iLX+tz40fiurace8CRPhis2aLMQuPPHB3Us22EtfY/w7TJ OiwA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=0q2zph1ZCXFs7WKRxPFWrSWi15W02opZe3T7QJQ5ap4=; b=mz/++LTZOxfYvFgro0jTDi90+A3WvPGzhx+u7zKLp+UTiBJ5b7ql4+N0nJUkjo7oFj ffeJPqm2csZv7s7NVx8CYup32mctIM50wV17Go90arH67EPtAnQyhcBpE84H8EETmX51 Nc8LbN54QOWJiZuLm8E/1VA73VFhZ0KmOhl+cJLotmMGmS25BTbyDPC1fGvL9NVQtV4t BGhcHcEV3GSxziI+Ila/ByPX4QeHced/8TZtaHGzXq2K0IvNK7HDKhyYA6+GGiBni3Bg 9CljS8JegnU0RACNr8ATQ9zCLwVyiLltp3NxxVXdsCdGr492acDEBD3Wivqqsd3gG3KG J4xw== X-Gm-Message-State: AOAM531BoDH/qKlvY3ZnTH7YM+UrOzSbbPiSp5feQbDwsKDSMx2KI5DE eWceyW5v4qvIeo84yvg1b5k= X-Google-Smtp-Source: ABdhPJxzuDtDs3r2+Nl0gh2+cAwejD1t+Ts8LpHwPq/tWghODbyudseUdSlIKZM7WeMOEenc8xf2qA== X-Received: by 2002:a05:6e02:1a2f:b0:2d1:2399:dc36 with SMTP id g15-20020a056e021a2f00b002d12399dc36mr3231577ile.12.1652741820481; Mon, 16 May 2022 15:57:00 -0700 (PDT) Received: from frodo.hsd1.co.comcast.net ([2601:284:8204:2010::dd9f]) by smtp.googlemail.com with ESMTPSA id k26-20020a02661a000000b0032b74686763sm3133949jac.76.2022.05.16.15.56.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 May 2022 15:57:00 -0700 (PDT) From: Jim Cromie <jim.cromie@gmail.com> To: jbaron@akamai.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org Cc: gregkh@linuxfoundation.org, daniel.vetter@ffwll.ch, seanpaul@chromium.org, robdclark@gmail.com, rostedt@goodmis.org, mathieu.desnoyers@efficios.com, quic_saipraka@quicinc.com, will@kernel.org, catalin.marinas@arm.com, quic_psodagud@quicinc.com, maz@kernel.org, arnd@arndb.de, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, mingo@redhat.com, jim.cromie@gmail.com Subject: [PATCH v2 02/27] dyndbg: show both old and new in change-info Date: Mon, 16 May 2022 16:56:15 -0600 Message-Id: <20220516225640.3102269-3-jim.cromie@gmail.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20220516225640.3102269-1-jim.cromie@gmail.com> References: <20220516225640.3102269-1-jim.cromie@gmail.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220516_155703_668952_51B4EA31 X-CRM114-Status: GOOD ( 11.55 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: <linux-arm-kernel.lists.infradead.org> List-Unsubscribe: <http://lists.infradead.org/mailman/options/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=unsubscribe> List-Archive: <http://lists.infradead.org/pipermail/linux-arm-kernel/> List-Post: <mailto:linux-arm-kernel@lists.infradead.org> List-Help: <mailto:linux-arm-kernel-request@lists.infradead.org?subject=help> List-Subscribe: <http://lists.infradead.org/mailman/listinfo/linux-arm-kernel>, <mailto:linux-arm-kernel-request@lists.infradead.org?subject=subscribe> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" <linux-arm-kernel-bounces@lists.infradead.org> Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org |
Series |
DRM.debug on DYNAMIC_DEBUG, add trace events
|
expand
|
diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index a56c1286ffa4..ca2a28f1d51c 100644 --- a/lib/dynamic_debug.c +++ b/lib/dynamic_debug.c @@ -156,7 +156,7 @@ static int ddebug_change(const struct ddebug_query *query, struct ddebug_table *dt; unsigned int newflags; unsigned int nfound = 0; - struct flagsbuf fbuf; + struct flagsbuf fbuf, nbuf; /* search for matching ddebugs */ mutex_lock(&ddebug_lock); @@ -217,11 +217,12 @@ static int ddebug_change(const struct ddebug_query *query, static_branch_enable(&dp->key.dd_key_true); } #endif + v4pr_info("changed %s:%d [%s]%s %s -> %s\n", + trim_prefix(dp->filename), dp->lineno, + dt->mod_name, dp->function, + ddebug_describe_flags(dp->flags, &fbuf), + ddebug_describe_flags(newflags, &nbuf)); dp->flags = newflags; - v4pr_info("changed %s:%d [%s]%s =%s\n", - trim_prefix(dp->filename), dp->lineno, - dt->mod_name, dp->function, - ddebug_describe_flags(dp->flags, &fbuf)); } } mutex_unlock(&ddebug_lock);
print "old -> new" flag values in the info("change") message. no functional change. Signed-off-by: Jim Cromie <jim.cromie@gmail.com> --- lib/dynamic_debug.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-)