Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Message-ID: <515668f4-9faf-ed8e-385e-7020eed38b18@suse.de>
Date:   Fri, 4 Feb 2022 20:05:56 +0100
MIME-Version: 1.0
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101
 Thunderbird/91.5.0
Subject: Re: [PATCH 03/19] iosys-map: Add a few more helpers
Content-Language: en-US
To:     Lucas De Marchi <lucas.demarchi@intel.com>,
        intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc:     John Harrison <John.C.Harrison@Intel.com>,
        Matthew Brost <matthew.brost@intel.com>,
        Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>,
        Matt Roper <matthew.d.roper@intel.com>,
        =?UTF-8?Q?Thomas_Hellstr=c3=b6m?= 
        <thomas.hellstrom@linux.intel.com>,
        =?UTF-8?Q?Christian_K=c3=b6nig?= <christian.koenig@amd.com>,
        Sumit Semwal <sumit.semwal@linaro.org>,
        linux-kernel@vger.kernel.org
References: <20220204174436.830121-1-lucas.demarchi@intel.com>
 <20220204174436.830121-4-lucas.demarchi@intel.com>
From:   Thomas Zimmermann <tzimmermann@suse.de>
In-Reply-To: <20220204174436.830121-4-lucas.demarchi@intel.com>
Content-Type: multipart/signed; micalg=pgp-sha256;
 protocol="application/pgp-signature";
 boundary="------------EJHe7aT1MX8MACmRfxSbCbA0"
Precedence: bulk

This is an OpenPGP/MIME signed message (RFC 4880 and 3156)
--------------EJHe7aT1MX8MACmRfxSbCbA0
Content-Type: multipart/mixed; boundary="------------0I6IFackrZgWOt9wWijvIv8D";
 protected-headers="v1"
From: Thomas Zimmermann <tzimmermann@suse.de>
To: Lucas De Marchi <lucas.demarchi@intel.com>,
 intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org
Cc: John Harrison <John.C.Harrison@Intel.com>,
 Matthew Brost <matthew.brost@intel.com>,
 Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>,
 Matt Roper <matthew.d.roper@intel.com>,
 =?UTF-8?Q?Thomas_Hellstr=c3=b6m?= <thomas.hellstrom@linux.intel.com>,
 =?UTF-8?Q?Christian_K=c3=b6nig?= <christian.koenig@amd.com>,
 Sumit Semwal <sumit.semwal@linaro.org>, linux-kernel@vger.kernel.org
Message-ID: <515668f4-9faf-ed8e-385e-7020eed38b18@suse.de>
Subject: Re: [PATCH 03/19] iosys-map: Add a few more helpers
References: <20220204174436.830121-1-lucas.demarchi@intel.com>
 <20220204174436.830121-4-lucas.demarchi@intel.com>
In-Reply-To: <20220204174436.830121-4-lucas.demarchi@intel.com>

--------------0I6IFackrZgWOt9wWijvIv8D
Content-Type: text/plain; charset=UTF-8; format=flowed
Content-Transfer-Encoding: base64
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--------------0I6IFackrZgWOt9wWijvIv8D--

--------------EJHe7aT1MX8MACmRfxSbCbA0
Content-Type: application/pgp-signature; name="OpenPGP_signature.asc"
Content-Description: OpenPGP digital signature
Content-Disposition: attachment; filename="OpenPGP_signature"

-----BEGIN PGP SIGNATURE-----
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=X401
-----END PGP SIGNATURE-----

--------------EJHe7aT1MX8MACmRfxSbCbA0--