From patchwork Fri Aug 5 21:53:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jim Cromie X-Patchwork-Id: 595555 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 48C7CC25B08 for ; Fri, 5 Aug 2022 21:54:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241585AbiHEVy3 (ORCPT ); Fri, 5 Aug 2022 17:54:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43136 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241528AbiHEVyW (ORCPT ); Fri, 5 Aug 2022 17:54:22 -0400 Received: from mail-il1-x130.google.com (mail-il1-x130.google.com [IPv6:2607:f8b0:4864:20::130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AB7B4101C1; Fri, 5 Aug 2022 14:54:19 -0700 (PDT) Received: by mail-il1-x130.google.com with SMTP id j20so1975163ila.6; Fri, 05 Aug 2022 14:54:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=66tB9GURiJGDaXzm2IfI1R+C6P9N6jM87DtEYp8w9s8=; b=dgd+LLVPNiPJaSKBVWtT4Zbrhte0+5f0xGVwua9lB+amp0r06ne081BVPeuysGQfVy B29SsUeBngUq34NP88kyqho6gSyjz34xlIC/USckZDng+OQZv8goMxRKQA03ABRzcBd0 aAZ+CBBWePvCN3kUwH4EYfOSISYXjUPP8ZXfH0oPGfcMexyLS6Vxz16Fch/fYRc43CcD h6G6O8nkZbmHpzetqnntDg5Zib/pD4u+1z3iJ8z6TOATqewv5E6xnluDu/IaExNjLqWm 0D3Jd0LJlJOcVmbDYGtHyerwGVhcxoMT874pS287WwzN3ne6cWGax4fucNDz+Iei8SEj /sMA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=66tB9GURiJGDaXzm2IfI1R+C6P9N6jM87DtEYp8w9s8=; b=nBuS3x1CMVUUpNgu2jJitG4zRfzAEBhWVesiPqusd5sRh9ibDB0nX2GI8YJb25DCdJ /tDAjcQ5TCKPSYy5Qb17wKjhLjNy8DMrVOB1DjjyWxpDS1sIj/rNfAogvhbDTBj8Gxbf 6Sbfz4VDTQ5iPlgiRoDarlHzs/hSTn5HKkPySk779a+ALRSEG7TaVcor81lbNjHj/r+G PNAjHtRR3VAusijTAxcxluJUEmTDmh310/rxht4t37wYY/q3l5UJdWnBEXeKoImZrQBH +pa8ntMVU72liSYWD1eAQbqvDTE83nsMvTBsIbzhHAT/O4C73X+2ktqgcnZwJ90dsh2M Ct4A== X-Gm-Message-State: ACgBeo1nh1KRKmtIUkvBw19TOBmFgl4vOTCVyWxS2nNpb5cUzXzZKolf b/zOatOIKHeT2l21C8rr+qGeIpne/d6bQg== X-Google-Smtp-Source: AA6agR5KFUx/S28wJBHf8esIf0A1i4foONGppbKZtYzDKa5yseZsXVQGDnoxzq0dnljYp9wy7F7U6A== X-Received: by 2002:a92:d606:0:b0:2dc:e2d1:b75b with SMTP id w6-20020a92d606000000b002dce2d1b75bmr4023671ilm.91.1659736458782; Fri, 05 Aug 2022 14:54:18 -0700 (PDT) Received: from frodo.. (c-73-78-62-130.hsd1.co.comcast.net. [73.78.62.130]) by smtp.googlemail.com with ESMTPSA id e12-20020a056602044c00b0067c09fd0b53sm1765532iov.21.2022.08.05.14.54.18 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Aug 2022 14:54:18 -0700 (PDT) From: Jim Cromie To: linux-kernel@vger.kernel.org, jbaron@akamai.com, gregkh@linuxfoundation.org, dri-devel@lists.freedesktop.org, amd-gfx@lists.freedesktop.org, intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org Cc: daniel.vetter@ffwll.ch, seanpaul@chromium.org, robdclark@gmail.com, Jim Cromie Subject: [PATCH v5 03/33] dyndbg: show both old and new in change-info Date: Fri, 5 Aug 2022 15:53:25 -0600 Message-Id: <20220805215355.3509287-4-jim.cromie@gmail.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220805215355.3509287-1-jim.cromie@gmail.com> References: <20220805215355.3509287-1-jim.cromie@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org print "old => new" flag values to the info("change") message. no functional change. Signed-off-by: Jim Cromie Acked-by: Jason Baron --- lib/dynamic_debug.c | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/lib/dynamic_debug.c b/lib/dynamic_debug.c index a56c1286ffa4..8faf584f2f4b 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);