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 kanga.kvack.org (kanga.kvack.org [205.233.56.17]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71C79C3ABB6 for ; Mon, 5 May 2025 08:12:03 +0000 (UTC) Received: by kanga.kvack.org (Postfix) id ADEBC6B0099; Mon, 5 May 2025 04:12:01 -0400 (EDT) Received: by kanga.kvack.org (Postfix, from userid 40) id A8ADD6B009A; Mon, 5 May 2025 04:12:01 -0400 (EDT) X-Delivered-To: int-list-linux-mm@kvack.org Received: by kanga.kvack.org (Postfix, from userid 63042) id 92DF26B009B; Mon, 5 May 2025 04:12:01 -0400 (EDT) X-Delivered-To: linux-mm@kvack.org Received: from relay.hostedemail.com (smtprelay0015.hostedemail.com [216.40.44.15]) by kanga.kvack.org (Postfix) with ESMTP id 774826B0099 for ; Mon, 5 May 2025 04:12:01 -0400 (EDT) Received: from smtpin25.hostedemail.com (a10.router.float.18 [10.200.18.1]) by unirelay09.hostedemail.com (Postfix) with ESMTP id 77AB081B95 for ; Mon, 5 May 2025 08:12:02 +0000 (UTC) X-FDA: 83408136084.25.1F2993D Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) by imf26.hostedemail.com (Postfix) with ESMTP id D5B18140011 for ; Mon, 5 May 2025 08:12:00 +0000 (UTC) Authentication-Results: imf26.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=Ma23w4e1; dmarc=fail reason="No valid SPF, DKIM not aligned (relaxed)" header.from=lst.de (policy=none); spf=none (imf26.hostedemail.com: domain of BATV+9b9d72b124a21f5aaaac+7925+infradead.org+hch@bombadil.srs.infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=BATV+9b9d72b124a21f5aaaac+7925+infradead.org+hch@bombadil.srs.infradead.org ARC-Seal: i=1; s=arc-20220608; d=hostedemail.com; t=1746432720; a=rsa-sha256; cv=none; b=stFtxuCur8xgS9KWv9c06unmgiL1WBcYEneQS4ooMiPKzQRxLJG/hQsmTWSZ7hQH5Wjzet urWOupqQgrzykMc0m8AmlS7rZ3Xcl/KXHLpJpA01gsN0reyJBlO9ZJ41h4cuO2k+y90nrt ao/meDCOee7ZhLkxTxH8p9m+ETjlhco= ARC-Authentication-Results: i=1; imf26.hostedemail.com; dkim=pass header.d=infradead.org header.s=bombadil.20210309 header.b=Ma23w4e1; dmarc=fail reason="No valid SPF, DKIM not aligned (relaxed)" header.from=lst.de (policy=none); spf=none (imf26.hostedemail.com: domain of BATV+9b9d72b124a21f5aaaac+7925+infradead.org+hch@bombadil.srs.infradead.org has no SPF policy when checking 198.137.202.133) smtp.mailfrom=BATV+9b9d72b124a21f5aaaac+7925+infradead.org+hch@bombadil.srs.infradead.org ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=hostedemail.com; s=arc-20220608; t=1746432720; h=from:from:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:dkim-signature; bh=hVlNKlTiWcKWvQE8hDK2imIjySObLEfLFt6NJgg5UfE=; b=FeRI5bbvG1sk9Xm2YJxWrQjzhUFiN5F+Re4naV2Il6v9zO5nyKgU8S/03Owrrm6XylUSQ8 xnwLHEYVOuibaUqYwEostyAgnFo92yiPUToaru6eaV++kIQnVn/D/sL3rfjl6dg8jKXRTb BjuEyFL1SeaIyI57O7qDlgnUeanI+9s= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20210309; h=Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Sender :Reply-To:Content-Type:Content-ID:Content-Description; bh=hVlNKlTiWcKWvQE8hDK2imIjySObLEfLFt6NJgg5UfE=; b=Ma23w4e1Pe/gas5w5H6/iRWCOw CKRA2ETeQCHEB1a4YjUuj2YyB6RAc//POSpE3PbyN8NuxyARuDIIOF2y4GdwwEdvRB3+Cj1jdyZz7 DfWVtF49hrC7r16yyqo7+HDfa9vpmHEtEdYtTbUBgzXoIjdDtqFhY76rRv5oWsTcT2dr1TbZIHI8Z b7DIZMFnT6VjxjXXHewgyB5Kdm2BPBzskivKoPUsrWrYoWe3Hgjz9sV8fD1KSGOcG2C1AEEIUkQP+ koOWvhBJnGngwDEGTc9mSUPyYw3Xg6r5bEgcC4ZQvpujP/jz/TTSuM6dyeorMNX9m6fwNn5/S+ol3 8/T1fSdg==; Received: from 2a02-8389-2341-5b80-f2ef-69c9-6274-23a2.cable.dynamic.v6.surfer.at ([2a02:8389:2341:5b80:f2ef:69c9:6274:23a2] helo=localhost) by bombadil.infradead.org with esmtpsa (Exim 4.98.2 #2 (Red Hat Linux)) id 1uBqvd-00000006kYK-3FIY; Mon, 05 May 2025 08:11:58 +0000 From: Christoph Hellwig To: Jens Axboe Cc: "Martin K. Petersen" , "Juergen E. Fischer" , Alan Stern , Andrew Morton , linux-block@vger.kernel.org, linux-scsi@vger.kernel.org, linux-usb@vger.kernel.org, usb-storage@lists.one-eyed-alien.net, linux-mm@kvack.org, Hannes Reinecke Subject: [PATCH 5/7] scsi: remove the no_highmem flag in the host Date: Mon, 5 May 2025 10:11:24 +0200 Message-ID: <20250505081138.3435992-6-hch@lst.de> X-Mailer: git-send-email 2.47.2 In-Reply-To: <20250505081138.3435992-1-hch@lst.de> References: <20250505081138.3435992-1-hch@lst.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by bombadil.infradead.org. See http://www.infradead.org/rpr.html X-Rspamd-Queue-Id: D5B18140011 X-Stat-Signature: q4b75mh1oyqsu1h6j9qy6jeyio59mbyg X-Rspam-User: X-Rspamd-Server: rspam08 X-HE-Tag: 1746432720-993573 X-HE-Meta: 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 +cvJvxaG 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: All users are gone now. Signed-off-by: Christoph Hellwig Reviewed-by: Hannes Reinecke --- drivers/scsi/scsi_lib.c | 3 --- include/scsi/scsi_host.h | 2 -- 2 files changed, 5 deletions(-) diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 0d29470e86b0..39320dccbdd5 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -2000,9 +2000,6 @@ void scsi_init_limits(struct Scsi_Host *shost, struct queue_limits *lim) lim->dma_alignment = max_t(unsigned int, shost->dma_alignment, dma_get_cache_alignment() - 1); - if (shost->no_highmem) - lim->features |= BLK_FEAT_BOUNCE_HIGH; - /* * Propagate the DMA formation properties to the dma-mapping layer as * a courtesy service to the LLDDs. This needs to check that the buses diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index 26bc23419cfd..c53812b9026f 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -670,8 +670,6 @@ struct Scsi_Host { /* The transport requires the LUN bits NOT to be stored in CDB[1] */ unsigned no_scsi2_lun_in_cdb:1; - unsigned no_highmem:1; - /* * Optional work queue to be utilized by the transport */ -- 2.47.2