From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0D8743A1CF8 for ; Sun, 10 May 2026 15:55:11 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778428512; cv=none; b=FBC/v3WZDgib0QgyinowVWeeEpl+8vSE1UN5FiUtfpB2KlArLm9W2w4U3P6xo1Gk6tTxP6DM2YwMBFj9eoCjmr/twaoKbzUl246Bb5UKZMT4PiiXMu+uYGxaBFWyKqXEjTA6OWWjf0rapSvwqPq4ZP3f2sGtiBFm7erjzkwlwKg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778428512; c=relaxed/simple; bh=hLeMTDDXIlirmObX4HXle+nkgJFIuu3DCbM3rIDaNzA=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=VgDUR/Q66c3yN3bMfcAD5778aPLBV78LDwIPHq/IC0o5hh5xXEjs7sP1tY1beEt/F7rW+OEmaZ9VCvpZ3DOBXuATxbZNndekPzsW3b4mZRIX4ktN0WtLkVcITdF0P0IyFkk1keOCON7dpldi6lzAJYqTZ7q4UjmL0QNr4Wf0Aic= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ndf68iBh; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ndf68iBh" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 460F5C2BCB8; Sun, 10 May 2026 15:55:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778428510; bh=hLeMTDDXIlirmObX4HXle+nkgJFIuu3DCbM3rIDaNzA=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=ndf68iBhnLMiV9CDDhGpEt//m+9yLXYjukJ97ERK+BLWk4nj5C5PtC1f+TL213q8x kjeSeTem0PV/ACjCBIA8D+5rZwjqtzoOjBkE7pelyZdjHIZYI3G8fjf20i4xSphUed VlBsRMB2+HftMoqeoxWPFjAcer5+lGmGXCL3EcvT6Pjul7B2Urg+kcZ5FWV6ke1m/u cCrw30wHOKp/+iqBgS6fAIxhv4wHWV8TM/8EiV/cngj77o55faNGaTvwvrwIvzHRCa Vf7/Bg4p6q6wXZCxZ9Edkeeew1gbULRy6DDGaCb/ctyC3X1cFoWh05ZalrszSlKA9S RwH41TRhiMlfg== From: Leon Romanovsky To: Jason Gunthorpe , Chenguang Zhao Cc: linux-rdma@vger.kernel.org In-Reply-To: <20260410074046.2044595-1-zhaochenguang@kylinos.cn> References: <20260410074046.2044595-1-zhaochenguang@kylinos.cn> Subject: Re: [PATCH] RDMA/mlx5: use QP port when decoding responder CQEs Message-Id: <177842850773.2062437.7010172559893275656.b4-ty@kernel.org> Date: Sun, 10 May 2026 11:55:07 -0400 Precedence: bulk X-Mailing-List: linux-rdma@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.15-dev-18f8f On Fri, 10 Apr 2026 15:40:46 +0800, Chenguang Zhao wrote: > The responder CQE path determines the link layer via > rdma_port_get_link_layer(). Use qp->port instead of > hardcoding port 1, which can mis-decode completions on > multi-port devices. Applied, thanks! [1/1] RDMA/mlx5: use QP port when decoding responder CQEs https://git.kernel.org/rdma/rdma/c/1a1ead4b27d3b5 Best regards, -- Leon Romanovsky