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[23.128.96.18]) by mx.google.com with ESMTP id a3si264388edv.206.2020.04.20.03.15.49; Mon, 20 Apr 2020 03:16:13 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@bonedaddy.net header.s=mail header.b=kQKORLJl; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=bonedaddy.net Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726081AbgDTKNH (ORCPT + 99 others); Mon, 20 Apr 2020 06:13:07 -0400 Received: from smtp.bonedaddy.net ([45.33.94.42]:49310 "EHLO smtp.bonedaddy.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726055AbgDTKNH (ORCPT ); Mon, 20 Apr 2020 06:13:07 -0400 Received: from chianamo (n58-108-4-64.per1.wa.optusnet.com.au [58.108.4.64]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: pabs3@bonedaddy.net) by smtp.bonedaddy.net (Postfix) with ESMTPSA id DBE60180043; Mon, 20 Apr 2020 06:13:03 -0400 (EDT) Authentication-Results: smtp.bonedaddy.net; dmarc=fail (p=none dis=none) header.from=bonedaddy.net DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bonedaddy.net; s=mail; t=1587377585; bh=jod12xCYdZoqLDqiEfNqvtxkjlDlQfPOlPJo+0zFZj4=; h=Subject:From:To:Cc:In-Reply-To:References:Date; b=kQKORLJllYva2I4fnjPn8rv4ux1Hg1BqcOaFMVMHHC0xUvXMiUqvo/wD2TghCCN+T 05QlnHjg6C7Pgbmn5NkC4fr/MZJRHMgsb59rfTIdoK/SIJjccG8OcHq0I8nQEV1KSA /zlbyoL6cUujLcPhGke0jOq9rFpt5k2WPEC4JjzYzNByPEnr6Yj8gnDTlaWCJi68Gi NZbpKD9flv1Q1J9S41ab0pMKvkpEcIEoLisLoFmtPedtuu/naWm3hRLgxK7uTuCLa4 et9LcCrOC7TkKGMbFDm8YrERe+TBhcVxCPXS/Njn9fyMvY9Phu3KlrIqKcA26Cbhy0 lcjoaKwhvGezQ== Message-ID: Subject: Re: [dm-devel] [PATCH 0/3] dm raid/raid1: enable discard support when any devices support discard From: Paul Wise To: Ondrej Kozina , dm-devel@redhat.com Cc: Mike Snitzer , linux-kernel@vger.kernel.org, Alasdair Kergon In-Reply-To: <6bbf9d94-2fbb-f96f-ea85-a480ba109c55@redhat.com> References: <20200419073026.197967-1-pabs3@bonedaddy.net> <20200419131908.GA22398@redhat.com> <9cb6a39a43178be29af2f47a92c2e84754b62b69.camel@bonedaddy.net> <6bbf9d94-2fbb-f96f-ea85-a480ba109c55@redhat.com> Content-Type: multipart/signed; micalg="pgp-sha512"; protocol="application/pgp-signature"; boundary="=-7gYIJ8Sm/tiyMSzyv4MA" Date: Mon, 20 Apr 2020 18:13:01 +0800 MIME-Version: 1.0 User-Agent: Evolution 3.36.1-1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --=-7gYIJ8Sm/tiyMSzyv4MA Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, 2020-04-20 at 09:35 +0200, Ondrej Kozina wrote: > Did you have discard allowed on both dm-crypt devices? dm-crypt > (kernel) does not allow discards by default. I did not, I guess that explains why I got no errors. --=20 bye, pabs https://bonedaddy.net/pabs3/ --=-7gYIJ8Sm/tiyMSzyv4MA Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEYQsotVz8/kXqG1Y7MRa6Xp/6aaMFAl6ddakACgkQMRa6Xp/6 aaMDqg/8Cj1meyJPg+ICUeg+WsYjGw/jaRrqC/UZzGwBCq/fguJ8BOwu+HtorOmM Kqr370rlTrjwdn4THs3So6PDSr3es270GKN0Cg1sO7z97lXUYQJA1RklOHRDw/5M EIw3uHHRNtutjWgyLScDBoy4kS+jzlNElwkj2M/amxTS2nlL99W5CI9sCdWwMjvm +ftXtELcNC8znWUBQlPJ/JnTu4/6kfKPytrzBWGvPxODgFosI8fA1K7kMoXNSvq7 OSMCVZkq4AlhlHq+MIkXlPPE8pQoTbMTLflqD+wrusgEFGJMRYEGnndbg1vBrk5Y ieZ/z96mxOQ4VrFEeIC9IeY560Z/lb1MJJBYJRF7HF9ez02YAqevzmM85jzo6CMv 7Bp8m+VcT/RcceAChWR14LOE+q3vJfhX1nu5wHatR3vTRYz5tFha+xqAypQMg504 sVo+YzxIp/z45EDbinz7niePh8v4V04K1ne75G2R1iX++RcIurieGBS7+4OueAEl 7anc/Evu+FPD/LDMlhGxVtiH1PqPk4ZJpD/Z6uVfKOQiOPhvF0RfPGJRE/8mW+uY VdECV0zqsWlTYaOmSH0FiCgq3zxW5Zw8rxYs+ioHUR/431c7zo3JLBJPEF8+3H4t x3hiW6iJ21Nw0ibptbIVJCg7jzqfMfe0cWHHqrynzZtfMIOzTAY= =GclY -----END PGP SIGNATURE----- --=-7gYIJ8Sm/tiyMSzyv4MA--