From patchwork Mon May 16 22:56:26 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jim Cromie X-Patchwork-Id: 12851625 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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 CB0C6C4332F for ; Mon, 16 May 2022 22:58:01 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 19FDD10EC6B; Mon, 16 May 2022 22:57:22 +0000 (UTC) Received: from mail-il1-x134.google.com (mail-il1-x134.google.com [IPv6:2607:f8b0:4864:20::134]) by gabe.freedesktop.org (Postfix) with ESMTPS id B1E9C10F090; Mon, 16 May 2022 22:57:17 +0000 (UTC) Received: by mail-il1-x134.google.com with SMTP id d3so11532957ilr.10; Mon, 16 May 2022 15:57:17 -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=kFgHG2tewJsN9CYAlq+NJbyhVM4qxnXd9vUi/EQochg=; b=APwWUbR7WCm/vV2bYkZXreJGyjTXBdujWBM/SmErqdwxgUV0hDj0LLMU6s9poeH5iT FXKjac2KPaRmv5i79zC0mhsAUsVXiwZqRh6viD88comH/LsImmGjEPd5EKvJJjjGwetm dtdMPDlrGdED1Igfq+1ncnqB3mLuF8AnEA9mwLdvjf74BU6/WlsaIU1uqRVA/gkYJFFJ xzX5VE9gHbP7E5WIC99KeZ8T7SwN6qhNeEUFjOZvi3imC2ZnFxskOMGw/wC7PKgEVeW4 mB7B32fpSnKhf5ymmcNfiMKYx2Mfx1TPQo9gLZcNV3R/rJU9tIZ4TCYpnFCG1zTWOu3n UjMQ== 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=kFgHG2tewJsN9CYAlq+NJbyhVM4qxnXd9vUi/EQochg=; b=0Ls9D6YOU7tIDczTra4OsV/pvn8BEwf1fu0eitGmW6xEKnVWzE+xUU+cWTCJUa1UnH WXhJp1W3Dyxmu8LuHnxe0ngz7TbtzJ8h9KHDrVxhRgiVF2Y/QctFaOx1Pl11xRHiy2N2 +xlWgFYACQsSj9JGZV2UVorXQUv7Vrt6SC3IHy91biucIRWJnCUQOYUfpreWoX5oHbFl pBoN33Cqxx/T1Rz/uN6oz6pNySo8EwjshUAb8mB6Eqhr1Y0gpZQcL6b2qU10/I3dAryR pPgZ8tA7VAuYDHC959Je598pPQmhlYTiPgTGM7pR2f6v20kXrr4cceVR4XyWP/BJyyGi KMtA== X-Gm-Message-State: AOAM531ku8AI3f8ZzCWNcVVUsJ32HguwPPW5xCm1akkTlzk2tfFY5UuL dAHClZJkKnnK3QS77Qbz37k= X-Google-Smtp-Source: ABdhPJwTljlWB+rSMPzyqgN07gjHdFBLaJfrHnMONzCrRckPACxxE9mLZ+oS1CTCjNd2OY7YFa1OSw== X-Received: by 2002:a05:6e02:1587:b0:2c2:5c48:a695 with SMTP id m7-20020a056e02158700b002c25c48a695mr10131603ilu.169.1652741836722; Mon, 16 May 2022 15:57:16 -0700 (PDT) Received: from frodo.hsd1.co.comcast.net ([2601:284:8204:2010::dd9f]) by smtp.googlemail.com with ESMTPSA id k26-20020a02661a000000b0032b74686763sm3133949jac.76.2022.05.16.15.57.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 16 May 2022 15:57:16 -0700 (PDT) From: Jim Cromie 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 Subject: [PATCH v2 13/27] dyndbg: add __pr_debug_cls(class, fmt, ...) Date: Mon, 16 May 2022 16:56:26 -0600 Message-Id: <20220516225640.3102269-14-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-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: maz@kernel.org, quic_saipraka@quicinc.com, catalin.marinas@arm.com, arnd@arndb.de, gregkh@linuxfoundation.org, linux-arm-msm@vger.kernel.org, rostedt@goodmis.org, mingo@redhat.com, mathieu.desnoyers@efficios.com, quic_psodagud@quicinc.com, daniel.vetter@ffwll.ch, seanpaul@chromium.org, will@kernel.org, linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" For selftest purposes, add __pr_debug_cls(class, fmt, ...) I didn't think we'd need to define this, since DRM effectively has it already. But test_dynamic_debug needs it in order to demonstrate all the moving parts. Note the __ prefix; its not intended for general use, and doesn't include any builtin-constant checks that could pertain. I'd prefer to see a use-case where copying the drm.debug model isn't better. Signed-off-by: Jim Cromie --- include/linux/dynamic_debug.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/linux/dynamic_debug.h b/include/linux/dynamic_debug.h index e9e6d0f503f3..abf43e28d8d3 100644 --- a/include/linux/dynamic_debug.h +++ b/include/linux/dynamic_debug.h @@ -216,6 +216,10 @@ void __dynamic_ibdev_dbg(struct _ddebug *descriptor, _DPRINTK_CLASS_DFLT, \ fmt, func, ##__VA_ARGS__) +#define dynamic_pr_debug_cls(cls, fmt, ...) \ + _dynamic_func_call_cls(cls, fmt, __dynamic_pr_debug, \ + pr_fmt(fmt), ##__VA_ARGS__) + #define dynamic_pr_debug(fmt, ...) \ _dynamic_func_call(fmt, __dynamic_pr_debug, \ pr_fmt(fmt), ##__VA_ARGS__) @@ -246,6 +250,9 @@ struct kernel_param; int param_set_dyndbg_classes(const char *instr, const struct kernel_param *kp); int param_get_dyndbg_classes(char *buffer, const struct kernel_param *kp); +#define __pr_debug_cls(cls, fmt, ...) \ + dynamic_pr_debug_cls(cls, fmt, ##__VA_ARGS__) + #else /* !CONFIG_DYNAMIC_DEBUG_CORE */ #include