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 19AD017B418; Sun, 10 May 2026 10:52:49 +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=1778410370; cv=none; b=ekuYpmOpepmFwHPqkW5Vvh2H205pYLFjW9tWXWJWvEjbEpXIZv56vs0dWOQ4or3fJ6yFbBks/n6DzYfZSi7SIJPjSz0FmHD/Yc3BzR2K3ngTIrtRYIcdBTHWNE7jrf3F3b2WdxgJXTQNzOLaWAw7UU84pxsb9i9+P3SwFJzR6Ik= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778410370; c=relaxed/simple; bh=LftJf76+uNNK/cg4iCtwSfOrMZWNzVuHdjY881aCPpM=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=mmFzuDNbxi7RMUp2PwZbVCEXPk3ahDau+ylMVQ8tcrdaX/C4ICqQCRnBCXpGP7TQL36zSIPJFjs2WUHKx2z/vyjKqrTossPpJ4v1YR9XYIBw/1q8fv+er1pWDfMdIjBftGoTZEFUVMsrpkV3X5XELNnr0FisBrLRdzD3Rwe5O+Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=sZvgsrya; 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="sZvgsrya" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 23F42C2BCB8; Sun, 10 May 2026 10:52:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1778410369; bh=LftJf76+uNNK/cg4iCtwSfOrMZWNzVuHdjY881aCPpM=; h=From:To:Cc:In-Reply-To:References:Subject:Date:From; b=sZvgsryacbkPQKwlThUpu0PMhLno2ervgRfcLF+98LutqG4V5YaJSUyexAXemEAXg Pw47Wnyg6sTdLh5JJ8Xul91zqL/cRsvhLTlN9cKq6z+EnoBu3xxaky4R/fdJjvslzZ JU8bKErEpj4eg+0w9bpr7Gz14g5xmBePUXy7+iD8pgSa++m9IHtC5nCEEMN3lCgguT 9L5KXrF4Qgdmr0vGlgjF7lcpGbjM59lnhe1VUa+RxHoB3ML33tiQkHsQrt5cGTEy4O UAzU76QzlwKTSs1Q2iiz0O9A/0cWWGz4outky0m9v9Q82f5vHkPlXx6cOMsaxJ2tJP qcOQlN/lgxHqg== From: Leon Romanovsky To: Jason Gunthorpe , Surabhi Gogte Cc: Edward Srouji , Vlad Dumitrescu , Parav Pandit , Kees Cook , mkhalfella@purestorage.com, linux-rdma@vger.kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20260410001549.3149060-1-sgogte@purestorage.com> References: <20260410001549.3149060-1-sgogte@purestorage.com> Subject: Re: [PATCH] RDMA/addr: change addr_wq back to unordered workqueue Message-Id: <177841036659.2016936.13620368468717671153.b4-ty@kernel.org> Date: Sun, 10 May 2026 06:52:46 -0400 Precedence: bulk X-Mailing-List: linux-kernel@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 Thu, 09 Apr 2026 18:15:49 -0600, Surabhi Gogte wrote: > Commit 5fff41e1f89d ("IB/core: Fix race condition in resolving IP to MAC") > changed the workqueue "addr_wq" to a single-threaded wq. > Commit e19c0d237873 ("RDMA/rdma_cm: Remove process_req and timer sorting") > eliminated global work and started using per-req work. > Now we no longer have the race, change "addr_wq" back to multi-threaded > workqueue to speed up multiple addr resolutions. > > [...] Applied, thanks! [1/1] RDMA/addr: change addr_wq back to unordered workqueue https://git.kernel.org/rdma/rdma/c/dd2403fe1499bd Best regards, -- Leon Romanovsky