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[79.139.233.37]) by smtp.googlemail.com with ESMTPSA id q10sm312198wme.16.2020.02.05.09.29.33 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 05 Feb 2020 09:29:34 -0800 (PST) Subject: Re: [PATCH 2/3] drm/tegra: Reuse IOVA mapping where possible To: Thierry Reding References: <20200204135926.1156340-1-thierry.reding@gmail.com> <20200204135926.1156340-3-thierry.reding@gmail.com> From: Dmitry Osipenko Message-ID: Date: Wed, 5 Feb 2020 20:29:33 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.3.0 MIME-Version: 1.0 In-Reply-To: <20200204135926.1156340-3-thierry.reding@gmail.com> Content-Language: en-US X-Mailman-Approved-At: Thu, 06 Feb 2020 08:17:51 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, dri-devel@lists.freedesktop.org Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" MDQuMDIuMjAyMCAxNjo1OSwgVGhpZXJyeSBSZWRpbmcg0L/QuNGI0LXRgjoKPiAtCQlzZ3QgPSBo b3N0MXhfYm9fcGluKGhvc3QtPmRldiwgZy0+Ym8sIE5VTEwpOwo+ICsJCS8qKgogICAgICAgICAg ICAgICAgICBeCkFsdGhvdWdoIG9uZSBuaXQ6IF4gdGhlIHNlY29uZCBhc3RlcmlzayBpc24ndCBu ZWVkZWQgOikKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18K ZHJpLWRldmVsIG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0 dHBzOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==