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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3E3D5CDB465 for ; Thu, 19 Oct 2023 12:58:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345746AbjJSM6W (ORCPT ); Thu, 19 Oct 2023 08:58:22 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50702 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1346120AbjJSM6E (ORCPT ); Thu, 19 Oct 2023 08:58:04 -0400 Received: from out30-112.freemail.mail.aliyun.com (out30-112.freemail.mail.aliyun.com [115.124.30.112]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0500C4796 for ; Thu, 19 Oct 2023 05:55:42 -0700 (PDT) X-Alimail-AntiSpam: AC=PASS;BC=-1|-1;BR=01201311R161e4;CH=green;DM=||false|;DS=||;FP=0|-1|-1|-1|0|-1|-1|-1;HT=ay29a033018046051;MF=xuanzhuo@linux.alibaba.com;NM=1;PH=DS;RN=6;SR=0;TI=SMTPD_---0VuU4jLr_1697720101; Received: from localhost(mailfrom:xuanzhuo@linux.alibaba.com fp:SMTPD_---0VuU4jLr_1697720101) by smtp.aliyun-inc.com; Thu, 19 Oct 2023 20:55:02 +0800 Message-ID: <1697720095.3742166-1-xuanzhuo@linux.alibaba.com> Subject: Re: [PATCH 2/2] virtio_pci: Switch away from deprecated irq_set_affinity_hint Date: Thu, 19 Oct 2023 20:54:55 +0800 From: Xuan Zhuo To: Jakub Sitnicki Cc: "Michael S. Tsirkin" , Jason Wang , linux-kernel@vger.kernel.org, kernel-team@cloudflare.com, virtualization@lists.linux-foundation.org References: <20231019101625.412936-1-jakub@cloudflare.com> <20231019101625.412936-2-jakub@cloudflare.com> In-Reply-To: <20231019101625.412936-2-jakub@cloudflare.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 19 Oct 2023 12:16:25 +0200, Jakub Sitnicki wrote: > Since commit 65c7cdedeb30 ("genirq: Provide new interfaces for affinity > hints") irq_set_affinity_hint is being phased out. > > Switch to new interfaces for setting and applying irq affinity hints. > > Signed-off-by: Jakub Sitnicki Reviewed-by: Xuan Zhuo > --- > drivers/virtio/virtio_pci_common.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c > index 8927bc338f06..9fab99b540f1 100644 > --- a/drivers/virtio/virtio_pci_common.c > +++ b/drivers/virtio/virtio_pci_common.c > @@ -242,7 +242,7 @@ void vp_del_vqs(struct virtio_device *vdev) > if (v != VIRTIO_MSI_NO_VECTOR) { > int irq = pci_irq_vector(vp_dev->pci_dev, v); > > - irq_set_affinity_hint(irq, NULL); > + irq_update_affinity_hint(irq, NULL); > free_irq(irq, vq); > } > } > @@ -440,7 +440,7 @@ int vp_set_vq_affinity(struct virtqueue *vq, const struct cpumask *cpu_mask) > > if (vp_dev->msix_enabled) { > irq = pci_irq_vector(vp_dev->pci_dev, info->msix_vector); > - irq_set_affinity_hint(irq, cpu_mask); > + irq_set_affinity_and_hint(irq, cpu_mask); > } > return 0; > } > -- > 2.41.0 >