From patchwork Wed Dec 11 15:40:18 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Frederic Weisbecker X-Patchwork-Id: 849976 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 8FB4F1DC999; Wed, 11 Dec 2024 15:40:53 +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=1733931654; cv=none; b=UlcqMBRC6e3fypEmCOVJTZB6kRD9Qg43f0gS3AaKNNJG9uM6DXvhM/lW7I0RF/G7chbUWskXVLINJ7XBi9TiZB6vxTE97P036UBo1+d5sJeEw1W3acpgvOl7ebn9DMN/A/9c+e3i559Qn0ueIzfIlrcb+knamXHHekXhd1qjM5Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733931654; c=relaxed/simple; bh=8evu9K6E5GzQx4Ei0JNqaBXa1Egs/UTLupfziVAOhhQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RTCC9vai6fK9ZV0P2J9lZmOV+7kQo6C1eBr55acxNiL9NoITJi7HsQx8YkGR1VOO7ZxKrrgbkK5wn8/Kb8ax1MuawyRMZpbL/A+jgknWnbxsW8IwPHEgTogH1tFvpHUmHD4VmW1vWsdhSEZcSNTc1AXsFrhFPolARaPU/daS/Ao= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=s6ntzut6; 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="s6ntzut6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C8D29C4CED4; Wed, 11 Dec 2024 15:40:50 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1733931653; bh=8evu9K6E5GzQx4Ei0JNqaBXa1Egs/UTLupfziVAOhhQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=s6ntzut6wKAb9D/XcIGpxhpsKDJzAv/j3KZV7TRqVGndMQjodIhRFnHQERA+IENmZ hjVJhkPax9/SXwdtxtOLfqRkm7WnVw2Bmx+KZNYKd4rf6i+ZIcT1ZI/jVCuHN9+dBk twwDt7m+ugypNlkEREUt0AWI4+dad48ETFZDxAFQRQ/7NCVf0shpRU01PiaO7V3iZx 7DN+aZsQNj5XIPkQVOqlRvld+dMcIJ8M1hIGUnrmI4tZ7YhVH77SPUoUuSwHe/qpTu 9Ax+DfTVGI0I1TxMlCYLTwCDgdkR38P6O9JtwxqryUhLK+uue61bP00J3a0PHKeGlF CdfoUrYw9xV1g== From: Frederic Weisbecker To: LKML Cc: Frederic Weisbecker , Nilesh Javali , Manish Rangankar , GR-QLogic-Storage-Upstream@marvell.com, "James E.J. Bottomley" , "Martin K. Petersen" , linux-scsi@vger.kernel.org, Andrew Morton , Peter Zijlstra , Thomas Gleixner Subject: [PATCH 05/19] scsi: qedi: Use kthread_create_on_cpu() Date: Wed, 11 Dec 2024 16:40:18 +0100 Message-ID: <20241211154035.75565-6-frederic@kernel.org> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20241211154035.75565-1-frederic@kernel.org> References: <20241211154035.75565-1-frederic@kernel.org> Precedence: bulk X-Mailing-List: linux-scsi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Use the proper API instead of open coding it. However it looks like qedi_percpu_io_thread() kthread could be replaced by the use of a high prio workqueue instead. Signed-off-by: Frederic Weisbecker --- drivers/scsi/qedi/qedi_main.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index 628d59dda20c..f2bb49019617 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -1961,13 +1961,11 @@ static int qedi_cpu_online(unsigned int cpu) struct qedi_percpu_s *p = this_cpu_ptr(&qedi_percpu); struct task_struct *thread; - thread = kthread_create_on_node(qedi_percpu_io_thread, (void *)p, - cpu_to_node(cpu), - "qedi_thread/%d", cpu); + thread = kthread_create_on_cpu(qedi_percpu_io_thread, (void *)p, + cpu, "qedi_thread/%d"); if (IS_ERR(thread)) return PTR_ERR(thread); - kthread_bind(thread, cpu); p->iothread = thread; wake_up_process(thread); return 0;