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a=rsa-sha256; c=relaxed/relaxed; d=nvidia.com; s=n1; t=1598375105; bh=VOTQbpCSMLKdQZT0yQmqLDjcfdbh3HprVbACXGdYe1c=; h=X-PGP-Universal:ARC-Seal:ARC-Message-Signature: ARC-Authentication-Results:Authentication-Results:Date:From:To:CC: Subject:Message-ID:References:Content-Type:Content-Disposition: In-Reply-To:X-ClientProxiedBy:MIME-Version: X-MS-Exchange-MessageSentRepresentingType:X-Originating-IP: X-MS-PublicTrafficType:X-MS-Office365-Filtering-Correlation-Id: X-MS-TrafficTypeDiagnostic:X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers:X-MS-Exchange-SenderADCheck: X-Microsoft-Antispam:X-Microsoft-Antispam-Message-Info: X-Forefront-Antispam-Report:X-MS-Exchange-AntiSpam-MessageData: X-MS-Exchange-CrossTenant-Network-Message-Id: X-MS-Exchange-CrossTenant-AuthSource: X-MS-Exchange-CrossTenant-AuthAs: X-MS-Exchange-CrossTenant-OriginalArrivalTime: X-MS-Exchange-CrossTenant-FromEntityHeader: X-MS-Exchange-CrossTenant-Id:X-MS-Exchange-CrossTenant-MailboxType: X-MS-Exchange-CrossTenant-UserPrincipalName: X-MS-Exchange-Transport-CrossTenantHeadersStamped:X-OriginatorOrg; b=e6Jiby8dNP/1QW+mpwKC9ecTSqcFBQ09ARM+Y4Xmm1hYYLkZWinzuzpvhsYdr3ZYF sgRI7avUBvMOwmhNELMiV5g7CT6IZsyVkkygK7y0GZFOC2kVbmtSASCitNkp4w4pBK kJaVDVydkRKzI2KUlu8V9D2nBvJglMB2ao5ft4O7eRXexTsH/Cfb0aqRBppfjrGC23 d6mVAinYEwKjbZd048ojdgxEf5MM6zQoJncDiJcRdQUclj33lmLdVz14RzF3zgPb4l 2Wmpv+J8+MvF1T5c7Xv5luabMvX4qRTVNkqfyDKzJMNpi7gWyvL9PJX1dDQD73Bzat LOs49udW+PsBw== Sender: linux-rdma-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-rdma@vger.kernel.org On Mon, Aug 17, 2020 at 09:53:05AM -0400, Chuck Lever wrote: > Oracle has an interest in a common observability infrastructure in > the RDMA core and ULPs. Introduce static tracepoints that can also > be used as hooks for eBPF scripts, replacing infrastructure that > is based on printk. This takes the same approach as tracepoints > added recently in the RDMA CM. > > Change since v2: > * Rebase on v5.9-rc1 > > Changes since RFC: > * Correct spelling of example tracepoint in patch description > * Newer tool chains don't care for tracepoints with the same name > in different subsystems > * Display ib_cm_events, not ib_events > > > Chuck Lever (3): > RDMA/core: Move the rdma_show_ib_cm_event() macro > RDMA/cm: Replace pr_debug() call sites with tracepoints > RDMA/cm: Add tracepoints to track MAD send operations Applied to for-next, thanks Jason