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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 460BACCF9FE for ; Mon, 3 Nov 2025 13:35:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:To:From:Reply-To: Cc:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=sv0h3UjHvRUaJG+QUJTsQM7HU9rgH60HJvIAKCJaSVU=; b=MQy9K4/p2wdMVHZOO4u22NnoUf 2JU0WUdqt9O2cstPYZ31cqHVFAev0d4eG3Ddn6PCixirLlx4p89jicUdABkI47V9yHJraQm9u2iAh T7rlFQQwahiV4OMiQvsBfbYXLaz6uGB3w/84BWp7AbpPineHOWR8rLReXrb5g32jEKEIwdWzzCRNU 7vzRHK/4eYXYmFT5RwTvDccI9RMIoSGFCNDld4nOkt0iv8Q1VxrgsSD99lhEo2N5aEmN/lN5k7jjN irVibzbH8gqevk8jhd8Y1EOBSmDeW4MePUGnI6KXSZrioxao4Cn5rNKM3iO/e2dEnH4dEHeEQ6ekk 1YrQ74kA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vFuin-00000009uYQ-40wR; Mon, 03 Nov 2025 13:35:45 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vFuii-00000009uQx-2w5h for linux-nvme@lists.infradead.org; Mon, 03 Nov 2025 13:35:44 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id 3EF00438AC; Mon, 3 Nov 2025 13:35:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3FC73C4CEFD; Mon, 3 Nov 2025 13:35:38 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762176940; bh=K3sXqMKFMt+RLh4JOZhVvYF2rGA92o4uAKlp+MpsqJM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=r+NfXeWQOghrQ1iyE3XfG3ugVEXqhHFQO7sKkjUDNjP3hIJgMwe6Qg4CuNr0jWMMJ gaioMOmTknbWmPxBW8pTEFFVCH4K9Jkhl325QXPV5uG+6EHMP880qtNJdZ1dqOWTCn sniWtCsO2ayarWUvrml4BXYcFL2JqsuTTOrrQHNOkzTIsbg69anqLSvPxX0BT6sG1r wF9aWZBwoIc1qCrfgBI9vjwsKktlXRD34OMMQWLrESBXEy8E2c/2vUZ/GjeAydtyDP 1jdpDb6DgYv4TURdDIzuW7tsHlN62AaTu/LgHlYvfsr/uCgZUIIofyNkeerTRiNJmj gJ2CCYRXiSYVQ== From: Damien Le Moal To: Jens Axboe , linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, Keith Busch , Christoph Hellwig , dm-devel@lists.linux.dev, Mike Snitzer , Mikulas Patocka , "Martin K . Petersen" , linux-scsi@vger.kernel.org, linux-xfs@vger.kernel.org, Carlos Maiolino , linux-btrfs@vger.kernel.org, David Sterba Subject: [PATCH v2 13/15] block: add zone write plug condition to debugfs zone_wplugs Date: Mon, 3 Nov 2025 22:31:21 +0900 Message-ID: <20251103133123.645038-14-dlemoal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20251103133123.645038-1-dlemoal@kernel.org> References: <20251103133123.645038-1-dlemoal@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251103_053540_776159_DD121124 X-CRM114-Status: GOOD ( 10.73 ) X-BeenThere: linux-nvme@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-nvme" Errors-To: linux-nvme-bounces+linux-nvme=archiver.kernel.org@lists.infradead.org Modify queue_zone_wplug_show() to include the condition of a zone write plug to the zone_wplugs debugfs attribute of a zoned block device. Signed-off-by: Damien Le Moal Reviewed-by: Christoph Hellwig --- block/blk-zoned.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/block/blk-zoned.c b/block/blk-zoned.c index 8773af89980d..07553bde7b33 100644 --- a/block/blk-zoned.c +++ b/block/blk-zoned.c @@ -2293,19 +2293,21 @@ static void queue_zone_wplug_show(struct blk_zone_wplug *zwplug, unsigned int zwp_wp_offset, zwp_flags; unsigned int zwp_zone_no, zwp_ref; unsigned int zwp_bio_list_size; + unsigned int zwp_cond; unsigned long flags; spin_lock_irqsave(&zwplug->lock, flags); zwp_zone_no = zwplug->zone_no; zwp_flags = zwplug->flags; zwp_ref = refcount_read(&zwplug->ref); + zwp_cond = zwplug->cond; zwp_wp_offset = zwplug->wp_offset; zwp_bio_list_size = bio_list_size(&zwplug->bio_list); spin_unlock_irqrestore(&zwplug->lock, flags); seq_printf(m, - "Zone no: %u, flags: 0x%x, ref: %u, wp ofst: %u, pending BIO: %u\n", - zwp_zone_no, zwp_flags, zwp_ref, + "Zone no: %u, flags: 0x%x, ref: %u, cond: 0x%x, wp ofst: %u, pending BIO: %u\n", + zwp_zone_no, zwp_flags, zwp_ref, zwp_cond, zwp_wp_offset, zwp_bio_list_size); } -- 2.51.0