From nobody Wed Dec 17 10:21:01 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 497471E2616 for ; Fri, 28 Mar 2025 19:38:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190723; cv=none; b=ljNCmDSrP8PxDqnVc+rC9+zCCdXE+Wh9+Bn5AJ8HIiGIeMnKs3HILSLCfowhLYU+25KSxxzafa63twqultlDTL3N5hWmK8syarf/2Ax3gzIMPWWESpil68J+cFbH2ZfOneIZEaN1vizqsV2JYsRX0on2E/PYM1TQwZM3aGSL8QU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190723; c=relaxed/simple; bh=lllit0NMMQY/u2TIPZPEii8FutUN6LEKYoD6+HLrsgU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-type; b=sID1vzJlkGdRwEaJXkYjpzOVgz/K676TSKXkA7kD0SNjw2uzIB6ID7v6hatf+zbW6NRb6Wwhn44ZT8Gnd/XPSfMRuwqOac/JNU59LwsKDA2EH5M08D2TaRvuSP5O/l5dij1LA9nBWPG/ZVJ9LIacYOvmpUKKQd8Cl+K0BXhsVDc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=hLi39gfI; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="hLi39gfI" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1743190719; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=3dHTI/nP8LMuZ8lpB+l5y9cpis9uyfq0/6jTpKt1DVU=; b=hLi39gfIOeVtxs7UA0SCmr7kV1HdsvXjXHfBBQfQe+Hk6FdL78Qo8N+GOsvNuU4JP885qw KMpF9ZbsyWF+oGXFBRdeyqIx4QtXa9xH46UB7H/XjX/vPOQACV4VoHDvgK1RHi/2kjAdhJ FSN88jSUTWIUiDZusclXY6fAuI6CU9k= Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-494-HLhNiB8GM0SPuww9IMEElA-1; Fri, 28 Mar 2025 15:38:36 -0400 X-MC-Unique: HLhNiB8GM0SPuww9IMEElA-1 X-Mimecast-MFC-AGG-ID: HLhNiB8GM0SPuww9IMEElA_1743190714 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 78D8E196D2D0; Fri, 28 Mar 2025 19:38:34 +0000 (UTC) Received: from jmeneghi-thinkpadp1gen3.rmtusnh.csb (unknown [10.17.17.223]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 84FCF1828AAA; Fri, 28 Mar 2025 19:38:32 +0000 (UTC) From: John Meneghini To: kbusch@kernel.org, hch@lst.de, sagi@grimberg.me Cc: loberman@redhat.com, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, emilne@redhat.com, jmeneghi@redhat.com, bgurney@redhat.com Subject: [PATCH v3 1/5] nvme: update the multipath warning in nvme_init_ns_head Date: Fri, 28 Mar 2025 15:38:22 -0400 Message-ID: <20250328193826.356257-2-jmeneghi@redhat.com> In-Reply-To: <20250328193826.356257-1-jmeneghi@redhat.com> References: <20250328193826.356257-1-jmeneghi@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Content-Type: text/plain; charset="utf-8" The new NVME_MULTIPATH_PARAM config option requires updates to the warning message in nvme_init_ns_head(). Signed-off-by: John Meneghini Tested-by: John Meneghini --- drivers/nvme/host/core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c index 870314c52107..b2bd8e1673ac 100644 --- a/drivers/nvme/host/core.c +++ b/drivers/nvme/host/core.c @@ -3824,7 +3824,7 @@ static int nvme_init_ns_head(struct nvme_ns *ns, stru= ct nvme_ns_info *info) "Found shared namespace %d, but multipathing not supported.\n", info->nsid); dev_warn_once(ctrl->device, - "Support for shared namespaces without CONFIG_NVME_MULTIPATH is deprec= ated and will be removed in Linux 6.0.\n"); + "Shared namespace support requires core_nvme.multipath=3DY.\n"); } } =20 --=20 2.48.1 From nobody Wed Dec 17 10:21:01 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 161C41E51EA for ; Fri, 28 Mar 2025 19:38:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190723; cv=none; b=AFv9xd9DnqABaFpfEfhD5kxXUJjOPRyFrh2nRY44NbWWnb7AfBY5OndXgmQhZus8TM0KMJW823ckVp5e4Zj9yjLC2CQp4sLA4I3chPiYn6imH3acbY1rLgg1XYAMb831A2kkOfQqwOnt2BDyBHoSxfgahhawh1PY+MKm/7tVcms= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190723; c=relaxed/simple; bh=OhhVGWpcSFG4gipijq1AzZCC0xlnH6g6N0gsuYd0QGI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-type; b=QgeOWoJ1cb+D+LanBeIDb9ZDulnYg+428oNOOSIi32j9lAbWUwWghXWbNuBkTYW+gv8J/+XIbHMIIFqIoEiVOcYyjAlgDrMDtpYEi8iwmhmhq1t4KYJkXjSwc3JjgibV2mcsTnwS23gwhOtgCeRVCwyuYctYy7F1/9qGgoLcUxY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=VPxa0TlJ; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="VPxa0TlJ" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1743190720; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=625UNCZM4QGRK3cVKqtvQTiUqdD7+p90TqpeI7OzcGs=; b=VPxa0TlJafzuAFohe2BlFemZ9MGZqZcMiCiUj7fs3WohNwXxujs7PzY8R0DyWAtpCmClEw uk2wJ/ABIY8byVhJAD+fimPhBP8ulQJVRbB/tY6IEMIrs5yLC916ckbu0o08D0pg6rGg6v yVxDwWuFrax3CBi8dYB4nvpgNpb7JbQ= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-517-f6kqXyQSP8K0U4574qwa6w-1; Fri, 28 Mar 2025 15:38:37 -0400 X-MC-Unique: f6kqXyQSP8K0U4574qwa6w-1 X-Mimecast-MFC-AGG-ID: f6kqXyQSP8K0U4574qwa6w_1743190716 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 983F0180AF52; Fri, 28 Mar 2025 19:38:36 +0000 (UTC) Received: from jmeneghi-thinkpadp1gen3.rmtusnh.csb (unknown [10.17.17.223]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id C06781828A92; Fri, 28 Mar 2025 19:38:34 +0000 (UTC) From: John Meneghini To: kbusch@kernel.org, hch@lst.de, sagi@grimberg.me Cc: loberman@redhat.com, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, emilne@redhat.com, jmeneghi@redhat.com, bgurney@redhat.com Subject: [PATCH v3 2/5] nvme: change the NVME_MULTIPATH config option description Date: Fri, 28 Mar 2025 15:38:23 -0400 Message-ID: <20250328193826.356257-3-jmeneghi@redhat.com> In-Reply-To: <20250328193826.356257-1-jmeneghi@redhat.com> References: <20250328193826.356257-1-jmeneghi@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Content-Type: text/plain; charset="utf-8" Fix up the NVME_MULTIPATH config description so that it accurately describes what it does. Signed-off-by: John Meneghini Tested-by: John Meneghini Reviewed-by: Christoph Hellwig --- drivers/nvme/host/Kconfig | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig index 10e453b2436e..d47dfa80fb95 100644 --- a/drivers/nvme/host/Kconfig +++ b/drivers/nvme/host/Kconfig @@ -18,10 +18,15 @@ config NVME_MULTIPATH bool "NVMe multipath support" depends on NVME_CORE help - This option enables support for multipath access to NVMe - subsystems. If this option is enabled only a single - /dev/nvmeXnY device will show up for each NVMe namespace, - even if it is accessible through multiple controllers. + This option controls support for multipath access to NVMe + subsystems. If this option is enabled support for NVMe multipath + access is included in the kernel. If this option is disabled support + for NVMe multipath access is excluded from the kernel. When this + option is disabled each controller/namespace receives its + own /dev/nvmeXnY device entry and NVMe multipath access is + not supported. + + If unsure, say Y. =20 config NVME_VERBOSE_ERRORS bool "NVMe verbose error reporting" --=20 2.48.1 From nobody Wed Dec 17 10:21:01 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 4B0291E51F0 for ; Fri, 28 Mar 2025 19:38:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190723; cv=none; b=RWnM2r/quRFJa8r15fTtNTPFLqjkmTzW8FskX1puR7WPIVBJF0kIjanYmPICFzs1ZwmxLJsYlq/ZJsGaU4kmvDxrPpyZOCCn8IvikhwzRVAAiuCl9R3A3Gpz6Cl71urirt3DTH7lpsfEaz5IdvRd42lc5yaP9oEtM74QM2Ur8Jc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190723; c=relaxed/simple; bh=4/rTMq/46RiBRdHLe/iPEiu7QFHdEoEIGbQiFE4kn/U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-type; b=ESedt1JZZJ6/3pmRltg5frycdfITiuMQy8EgieBl6B3GX3/ZvCYmkUi1AYyywadsS9qicvBGc1jh4vFfJLaHIo2FtX+5JQO7c+CFMrffQ5NJiGYAqpCyzheb6HbNtMJtMbMB3q65foJp2PnRA0YuDFyeTKXQlVHIT5Yl9uC2wzg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=PAAVN7fe; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="PAAVN7fe" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1743190721; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=mTopFJvlk34hyUN56gjPiK5ncmjWmYtuhJkCrhP6gA8=; b=PAAVN7feWxbT7Xc2aZSUozCLyLxi+BVTGwCFTj5qY7sMEHT8eFmV7qtVf7QU+FqJOLgcYv bbhyhHLqNv9s5OgF8eRdBIefyKUAeS8n63VXull87UN5efEy3B0WU18itAYOgkjk6Ku7Q9 NYN3hgHATZX+NisLoF+bfuC4F13VEGo= Received: from mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-20-S3yrDD4UONOd5OGQtyVauA-1; Fri, 28 Mar 2025 15:38:39 -0400 X-MC-Unique: S3yrDD4UONOd5OGQtyVauA-1 X-Mimecast-MFC-AGG-ID: S3yrDD4UONOd5OGQtyVauA_1743190718 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-05.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id AA96A1945103; Fri, 28 Mar 2025 19:38:38 +0000 (UTC) Received: from jmeneghi-thinkpadp1gen3.rmtusnh.csb (unknown [10.17.17.223]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id DF2391828A92; Fri, 28 Mar 2025 19:38:36 +0000 (UTC) From: John Meneghini To: kbusch@kernel.org, hch@lst.de, sagi@grimberg.me Cc: loberman@redhat.com, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, emilne@redhat.com, jmeneghi@redhat.com, bgurney@redhat.com Subject: [PATCH v3 3/5] nvme: add the NVME_ENABLE_MULTIPATH_PARAM config option Date: Fri, 28 Mar 2025 15:38:24 -0400 Message-ID: <20250328193826.356257-4-jmeneghi@redhat.com> In-Reply-To: <20250328193826.356257-1-jmeneghi@redhat.com> References: <20250328193826.356257-1-jmeneghi@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Content-Type: text/plain; charset="utf-8" The CONFIG_NVME_ENABLE_MULTIPATH_PARAM option controls the core_nvme.multipath parameter. When CONFIG_NVME_ENABLE_MULTIPATH_PARAM=3Dn the multipath parameter is removed from the kernel and nvme multipathing is permanently enabled. When CONFIG_NVME_ENABLE_MULTIPATH_PARAM=3Dy the nvme multipath parameter is added to the kernel and nvme multipath support is controlled by the core_nvme.multipath parameter. By default CONFIG_NVME_ENABLE_MULTIPATH_PARAM=3Dy Signed-off-by: John Meneghini Tested-by: John Meneghini Reviewed-by: Bryan Gurney --- drivers/nvme/host/Kconfig | 11 +++++++++++ drivers/nvme/host/multipath.c | 2 ++ 2 files changed, 13 insertions(+) diff --git a/drivers/nvme/host/Kconfig b/drivers/nvme/host/Kconfig index d47dfa80fb95..8c04b6b93982 100644 --- a/drivers/nvme/host/Kconfig +++ b/drivers/nvme/host/Kconfig @@ -28,6 +28,17 @@ config NVME_MULTIPATH =20 If unsure, say Y. =20 +config NVME_ENABLE_MULTIPATH_PARAM + bool "NVMe enable multipath param" + depends on NVME_CORE && NVME_MULTIPATH + default y + help + This option enables the core_nvme.multipath parameter. + If this option is disabled the core_nvme.multipath parameter + is excluded from the kernel. + + If unsure, say Y. + config NVME_VERBOSE_ERRORS bool "NVMe verbose error reporting" depends on NVME_CORE diff --git a/drivers/nvme/host/multipath.c b/drivers/nvme/host/multipath.c index 6b12ca80aa27..83084093e8db 100644 --- a/drivers/nvme/host/multipath.c +++ b/drivers/nvme/host/multipath.c @@ -10,9 +10,11 @@ #include "nvme.h" =20 bool multipath =3D true; +#ifdef CONFIG_NVME_ENABLE_MULTIPATH_PARAM module_param(multipath, bool, 0444); MODULE_PARM_DESC(multipath, "turn on native support for multiple controllers per subsystem"); +#endif =20 static const char *nvme_iopolicy_names[] =3D { [NVME_IOPOLICY_NUMA] =3D "numa", --=20 2.48.1 From nobody Wed Dec 17 10:21:01 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 78D7D1E2616 for ; Fri, 28 Mar 2025 19:38:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190728; cv=none; b=qRLij33gt24T97Obzbtx70EasGKTr8WBlHCI1+2bA03EPz/nyEIRj5JuJ+6RbtOJc80BllCLUhXcCIDrJwLGgVlW4FRT8TglPooiplHqDwZ3UZOB8zGUPd4TmbtMmtczREt2OPLaYwQIaLhZFBNgh1yoWuPNsHYA2bLOPanYpbc= ARC-Message-Signature: i=1; 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Fri, 28 Mar 2025 19:38:40 +0000 (UTC) Received: from jmeneghi-thinkpadp1gen3.rmtusnh.csb (unknown [10.17.17.223]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id EF3F11828A92; Fri, 28 Mar 2025 19:38:38 +0000 (UTC) From: John Meneghini To: kbusch@kernel.org, hch@lst.de, sagi@grimberg.me Cc: loberman@redhat.com, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, emilne@redhat.com, jmeneghi@redhat.com, bgurney@redhat.com Subject: [PATCH v3 4/5] nvme: add NVME_ENABLE_MULTIPATH_PARAM for loongarch Date: Fri, 28 Mar 2025 15:38:25 -0400 Message-ID: <20250328193826.356257-5-jmeneghi@redhat.com> In-Reply-To: <20250328193826.356257-1-jmeneghi@redhat.com> References: <20250328193826.356257-1-jmeneghi@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Content-Type: text/plain; charset="utf-8" The add the new CONFIG_NVME_ENABLE_MULTIPATH_PARAM to ensure there is no change in behavior when CONFIG_NVME_MULTIPATH is true with loongson3 configs. Signed-off-by: John Meneghini --- arch/loongarch/configs/loongson3_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/loongarch/configs/loongson3_defconfig b/arch/loongarch/co= nfigs/loongson3_defconfig index 73c77500ac46..1ba9ef835fd4 100644 --- a/arch/loongarch/configs/loongson3_defconfig +++ b/arch/loongarch/configs/loongson3_defconfig @@ -449,6 +449,7 @@ CONFIG_VIRTIO_BLK=3Dy CONFIG_BLK_DEV_RBD=3Dm CONFIG_BLK_DEV_NVME=3Dy CONFIG_NVME_MULTIPATH=3Dy +CONFIG_NVME_ENABLE_MULTIPATH_PARAM=3Dy CONFIG_NVME_RDMA=3Dm CONFIG_NVME_FC=3Dm CONFIG_NVME_TCP=3Dm --=20 2.48.1 From nobody Wed Dec 17 10:21:01 2025 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 CF9151E47A8 for ; Fri, 28 Mar 2025 19:38:48 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190730; cv=none; b=Q6/ZvEy9mNFxA73w2g39vcl+ogZCTNrHfMCcdkScf9gjEWXmx8ftyO6HvRJkPOBIsnALjTdN8nSxUmVkVZPT5Kez1JpUG/zMKljmfchs4FfPHGZHMGYFOLVcLJ8RMlQOlIHMz8ISEEe2tTnxasHv2nPSgAYgRrWtsB9WJPxle0k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1743190730; c=relaxed/simple; bh=FsLRJaLP+gf39vciNWisZUgT5iRGIcrPgU7mENxkTG4=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-type; b=P1LAd9uc+AM+Mj6kn/jW5TnLRGeE8rtFUETagGSCUjpEIDNdlX0hZseGt4AVm2cnNsi3mTEfTeisB4PIF5c2O/6CQXQn+z8GKtIMXKyBUL0fZ8XupmHPIlD2ZmbWvCnR2lez4AzJJp2skGgpTd4pujqBA87dvy4MtVto8J/gOXs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=WHNy24dj; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="WHNy24dj" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1743190727; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=vvXyo5yVP5Xrx3iYOp2pi8SOMma5L38fETbNZf6AtZQ=; b=WHNy24djueCpeMLVjIq/vi/OHZBL7x88JPSgyRx0nE1R8Wit3bHxfyNofKRQMg2zMvlfzk w/2T3nJSvSmeU5rjsUffRW44nmE/TxtjISDKvw5gaG0/oXo6l868AMFDs85rbW8wfMNyEZ P0Q8GhyYNGoUj0xM6rNQpdKTZEwp79s= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-404-FbzvUHEANnKOGAf6mTawBA-1; Fri, 28 Mar 2025 15:38:44 -0400 X-MC-Unique: FbzvUHEANnKOGAf6mTawBA-1 X-Mimecast-MFC-AGG-ID: FbzvUHEANnKOGAf6mTawBA_1743190723 Received: from mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.93]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 24BC8180899B; Fri, 28 Mar 2025 19:38:43 +0000 (UTC) Received: from jmeneghi-thinkpadp1gen3.rmtusnh.csb (unknown [10.17.17.223]) by mx-prod-int-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 3A8DB1828A84; Fri, 28 Mar 2025 19:38:41 +0000 (UTC) From: John Meneghini To: kbusch@kernel.org, hch@lst.de, sagi@grimberg.me Cc: loberman@redhat.com, linux-nvme@lists.infradead.org, linux-kernel@vger.kernel.org, emilne@redhat.com, jmeneghi@redhat.com, bgurney@redhat.com Subject: [PATCH v3 5/5] nvme: add NVME_ENABLE_MULTIPATH_PARAM for powerpc skiroot Date: Fri, 28 Mar 2025 15:38:26 -0400 Message-ID: <20250328193826.356257-6-jmeneghi@redhat.com> In-Reply-To: <20250328193826.356257-1-jmeneghi@redhat.com> References: <20250328193826.356257-1-jmeneghi@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Content-Type: text/plain; charset="utf-8" The add the new CONFIG_NVME_ENABLE_MULTIPATH_PARAM to ensure there is no change in behavior when CONFIG_NVME_MULTIPATH is true with skiroot_defconfig. Signed-off-by: John Meneghini --- arch/powerpc/configs/skiroot_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/powerpc/configs/skiroot_defconfig b/arch/powerpc/configs/= skiroot_defconfig index 9d44e6630908..85d58429a244 100644 --- a/arch/powerpc/configs/skiroot_defconfig +++ b/arch/powerpc/configs/skiroot_defconfig @@ -77,6 +77,7 @@ CONFIG_BLK_DEV_RAM_SIZE=3D65536 CONFIG_VIRTIO_BLK=3Dm CONFIG_BLK_DEV_NVME=3Dm CONFIG_NVME_MULTIPATH=3Dy +CONFIG_NVME_ENABLE_MULTIPATH_PARAM=3Dy CONFIG_EEPROM_AT24=3Dm # CONFIG_CXL is not set # CONFIG_OCXL is not set --=20 2.48.1