From mboxrd@z Thu Jan 1 00:00:00 1970 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 smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) (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 D9934C3ABCB for ; Tue, 13 May 2025 00:22:01 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 71E7840654; Tue, 13 May 2025 00:22:01 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id 06-KCJZzVPRF; Tue, 13 May 2025 00:21:56 +0000 (UTC) X-Comment: SPF check N/A for local connections - client-ip=140.211.166.142; helo=lists1.osuosl.org; envelope-from=intel-wired-lan-bounces@osuosl.org; receiver= DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org D8FC040655 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=osuosl.org; s=default; t=1747095716; bh=hjIk9wYO8NH329YYVbgDqM1tZ3HP/D9mK1VSosVGq0k=; h=Date:From:To:Cc:In-Reply-To:References:Subject:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=xWFYOkn/sl2QZPxflzwgJ3q5a7MtduPv2SG359hbJH6Ucb1ntVdvgy8gi+qFskn6D 507nCDnNTuSEbLCPf/Xt6XU7885up5azEAmT8Xz7sVgYyShDY0UCN85J+GdXOp79ND WpxseldFzryDkGKbeBXVfNZJf2iAQdGXkYu+xkLgy7WC1mG2l5XFCYqOCUJ2Bj64Da 89DWE0V7UjNcoZFeXZ/Bjlv8phwLheKrU8vmd89qytHSGGoD2YamegKU7UyAv0ci1C 4Y+agJykmkOX+8V7+jS0ZF94PgcJdpTtqzOtMTpkOsMytQzE/F81Wm/aoD/9oH0a9j 0AEJUwJxQCfXw== Received: from lists1.osuosl.org (lists1.osuosl.org [140.211.166.142]) by smtp4.osuosl.org (Postfix) with ESMTP id D8FC040655; Tue, 13 May 2025 00:21:56 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by lists1.osuosl.org (Postfix) with ESMTP id 3E091154 for ; Tue, 13 May 2025 00:21:55 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 2A7584057E for ; Tue, 13 May 2025 00:21:55 +0000 (UTC) X-Virus-Scanned: amavis at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavis, port 10024) with ESMTP id jD0sB3_1YhZC for ; Tue, 13 May 2025 00:21:49 +0000 (UTC) Received-SPF: Pass (mailfrom) identity=mailfrom; client-ip=2600:3c04:e001:324:0:1991:8:25; helo=tor.source.kernel.org; envelope-from=kuba@kernel.org; receiver= DMARC-Filter: OpenDMARC Filter v1.4.2 smtp4.osuosl.org 18D81405C0 DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 18D81405C0 Received: from tor.source.kernel.org (tor.source.kernel.org [IPv6:2600:3c04:e001:324:0:1991:8:25]) by smtp4.osuosl.org (Postfix) with ESMTPS id 18D81405C0 for ; Tue, 13 May 2025 00:21:48 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 7B1CB629D8; Tue, 13 May 2025 00:21:47 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C730FC4CEE7; Tue, 13 May 2025 00:21:46 +0000 (UTC) Date: Mon, 12 May 2025 17:21:46 -0700 From: Jakub Kicinski To: Martyna Szapar-Mudlaw Cc: intel-wired-lan@lists.osuosl.org, netdev@vger.kernel.org Message-ID: <20250512172146.2f06e09f@kernel.org> In-Reply-To: <20250512090515.1244601-2-martyna.szapar-mudlaw@linux.intel.com> References: <20250512090515.1244601-2-martyna.szapar-mudlaw@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1747095706; bh=K59e99dyJlhqi6GdqdXyTHH+CUfx1BiXFdixg96IZrI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=G0tqahRBA1FxoqHpUf3M0zHmra7VGLbI0aoBFKV31uLHL3PajXW3xc7YT0k4FmwjQ 3Za8KtI8udEzQ1oRXuX5Huy1kC7WxwSr3wf7m886cI/HTDX/6t/3oMrx90T888c+dp ScyqTVC8+spAY537Ug2cw2Cw62r1T1DGwCKzgo/q7oPUy+3t+AmRt/1eCG7WLtHPMN YSK8zuOHjhxQwHzdQcsDQ/eXk/4Yb8n9U1MA61KI2rv3bpraSergmjHfMLoVcYv6nH 6laiJDBmX/jLZTXbu5nGqVT+7WgMbXvIMWAKZdXiX6ZhYfbjL94kJEQIxxmCk8Lvzq /PDQSoL4l4O8w== X-Mailman-Original-Authentication-Results: smtp4.osuosl.org; dmarc=pass (p=quarantine dis=none) header.from=kernel.org X-Mailman-Original-Authentication-Results: smtp4.osuosl.org; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=G0tqahRB Subject: Re: [Intel-wired-lan] [PATCH iwl-next v3 0/2] Add link_down_events counters to ixgbe and ice drivers X-BeenThere: intel-wired-lan@osuosl.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Intel Wired Ethernet Linux Kernel Driver Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-wired-lan-bounces@osuosl.org Sender: "Intel-wired-lan" On Mon, 12 May 2025 11:05:14 +0200 Martyna Szapar-Mudlaw wrote: > This series introduces link_down_events counters to the ixgbe and ice drivers. > The counters are incremented each time the link transitions from up to down, > allowing better diagnosis of link stability issues such as port flapping or > unexpected link drops. To confirm, will the counter increment: - when link is held up by BMC / NC-SI or some other agent and user does down/up on the host? - when user reconfigures channels, attaches XDP etc? Would be good to document that in the cover letter.