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Mon, 8 Oct 2018 18:28:21 -0400 (EDT) Subject: Re: drm confusion / xorg / AMD RX580 GPU To: Johannes Dieterich Cc: freebsd-current@freebsd.org References: <365a9257-6858-f386-56d2-5dedb0883670@zyxst.net> <5sb838.pgan7v.0-qmf@smtp.gmail.com> From: tech lists Openpgp: preference=signencrypt Autocrypt: addr=tech-lists@zyxst.net; keydata= xsFNBFrFFqUBEADEVKCsP80kqIdMAHhYM2djbxLa3g42c8Ir47doWBFLfIV7DxdBTereNNb1 BG9G2w3wM5jhleES7BQ1+8H4zaUuNSfj0lXvoHMIe93KYy/kxvStwHDuC2EPjI1uLH7ahR+q eV4+zed8kv4zyv7tAOA7NPv0LLslKVajrqOeA6oGz+gkWrQ868S7PooOznOAjBB/D7GcMgJ3 kjwCKmSIqfaQbW5vUhBguekMWwMxEMu+ScP6uOd5GXojNn2IECIkWpFq5Y5i8qyuQT5QJrNm VEPuc26OEUOpB9Io+Xh7KEzEJI6Wwr9z9v39TJpXZsrNyOpYh6djFEQqDsjQWK8OHyKuqP9q i+taQeXN5QxosaCMZ1n2jeMPjefR5PjHHRp/47FeX/m1rHrN1pjVenotJTvMnhlXFmmsJQmF /lYWfpczArFl60w6wN9EOVpIp/QNWj1W0e8vo/WkMCoB4Cd6AfDEpcJ6DnT6KJ5n8NmDA1nL HBKSyKYiYvREp2u0aXga7XmnpaSW4VJeuRkOUsLAPsC8kb52iW8oGDtxXmxbvPB77GgNO30B woTttp5VG/ySpQdNwpl3aVswqFyGpcnQGBLgtExxygwV03j+u4rC348Lawq9mXncDTLk/7MZ +bKc9VTVKw1nq4izb6Gv20XQMNzmpkwJJDBHb9J6PnQ9sp0/GwARAQABzSF0ZWNoIGxpc3Rz IDx0ZWNoLWxpc3RzQHp5eHN0Lm5ldD7CwZQEEwEKAD4WIQRJSlE33qrv+7UMl/Z08OaGu2Nn LwUCWsUWpQIbIwUJCWYBgAULCQgHAwUVCgkICwUWAwIBAAIeAQIXgAAKCRB08OaGu2NnL++B D/483jZi/PoSC+QDn/IhSFya0dMnBoQFk7qWPkS6BBEP6Q5M+cwzlFju/izz6gbNJziloOIm WDdOs9EQ05QQn5McKY5wgtDp5mo1m2q17L4EMJigEynAM5SjinhJ6yqqmaU2//hXbm2CmB4k DOlM8C/zFYoUmS6v00TNtByIujU4v7GIgmy5Vu5Xtq/4rHlcD4IOLzjqvESt3Z7yIFBxTXOs y+ylRKBy4XxVR7BeIl1556w/aZk1z1plGZtDP5KCeoanh2+KFbkrqDiw6UgzPolEBS53WK8c 9wwT2fTXR18217OIVojUqou5XFkIr6r5KvzSKKbLgPvozjycUFe2flrzSR9IiJFjlLwvbUIW 3E4amxbul0s6sm7ihUcbZ0sIipv2Gf0WlzmxxLpb4Gba5qRn7PlE+S2rOAFNR5W/5MK6kxRW Mnvtg8a2sLxdayyYcOYvthC/JVF7u+pTW2Ii+CnZyf5wyi8D4Pb4ksWdarLxXikI4fWsyrAP jI9RpShHmVmm/k8jaj6IiAu8FDgYJW0OImul7S2wICXAbVVl7wFwDaP2v43dKAkZWyibVTgi yYgNhqeSNUM6Oa2qxCunYw81JZkDsliKfRe2A/iq3YY8Ow54+TDf/CC7+s3e2NMCpRozuQtR nze91/g8oToZqNl7nQqNszbYKn4Nb/IhbR/wZM7BTQRaxRalARAAvOXl3PaT4V5jDaRL1oAO ZtToXOCqfmPlmssDpRElPPzEUhtIhKmKvG0fpzwQkMBlWWloTXtjQ3TW2QbHk2n569CJaBk5 aSObK28y/BjvoyNhE+hOBlxFY3jbBvcS8pcWdbKaE+P9jh04in5PXqBkW2o6fDPqd6XugAIV kIDH74hm/EZdkLjmnp0USuOpxcW0E3m2qiRnDYixKZrArPQEjXLpkC+wkoRlV0dBgzPd502T 9TTZql/6ERtinLePO6pUyBCuNAWuyN7z/UNgnggD8xNi+zSm7Q5x4UzHGS5WvsAP+o60Q6fq SxbgmxkcbaFwN+clIW5tPt5KbW/X8tNk2chq0mqE0iJcd1h6qLniJxhefdUKpe2RCEIRB39T vhiu32UzAsDTb8cfTAyZMoHudLyIMFQdYaJCH0jiyFxzit3r2WsOeFdChSHIZxcRs4TPUV/E oP/sNdQ0xJS4XyisIQ4ChclA9baBKoT7fmJsO5onU8y+pXrqGxNOCxuX6aNquye7E8p28xUp AEj2MgOmnB2rUe1BTx6blIsFjbVBsEpR0MY8jETFlZ3gNqYg2E2FT40P/Uwx/i2OjWbWpQje sPBWVutDukiXy/qzIrYf+W7BFGpj2LGm0CVsQ7B9q2xDgCYtm293+KtQRsgWMyJMFjAglJo3 V9IdEXGxhh70gGUAEQEAAcLBfAQYAQoAJhYhBElKUTfequ/7tQyX9nTw5oa7Y2cvBQJaxRal AhsMBQkJZgGAAAoJEHTw5oa7Y2cvEqAP/1ZkTP6sS28oRmEmFIWM4WxGh7p8bHGyQjKTYVSb ifbvAc96O8aZbCkwVJXnRnQZdtBL5yxwhfV6ZLF01KYrkmZI41PCrtGN5yV0qLblkXn6GG3l BUW3QVHwQzKyR42OG97S7kQmTVThS+zf+qT+wrwJULc7i3Rd/ZmbhJcloPgdjmnTb0X36AK5 A9xh6wQDo8c5jhz9XMCWnVJwxQy/+HL0EU7kYoqNWTXP1W0vMMQVf61GZR119ZE2sv9fCVNB TxOnvOaqBvawnNW8Fj7B9vPxTZhCwCri0+UJRSnG+OBsXs3nFbPggjPlfMfdHgYleOU8CD3N JXX3J+AxAgoS0rEH7BwXcOwFAdlfVLjl5DRYdMdCxge9r63Qg8h+l69HQHC0E/GPoZ7hRBcB 8cV7xEwBgRA8yOP33rzwdHnteT9wCGbx/CHDcwerQx8A8z7evT5odmnIuu0+z6sCw8eH/puA LLgG/4jjv6yzAweG/9GNzyBvNU6JCWP0lQDh5UcieitPJjlKVtzTMVfsMIMLazu6A3WTI6cc vu/neg5VqTefu0C/2Ronuy67HfiEl4Zqrvo4WOW/5+vSVNmV3pcb5q/k7GCQUiJL0fGeCU+S KjmcNIsqbpEV4IgHenpgS8hLBrta2raTHmE7yKMA94Kh/+mCUwwGIZmp2EKS1HqMbhZ0 Organization: none Message-ID: <6e478bae-9d10-5cb6-42a1-b9e6694e3d23@zyxst.net> Date: Mon, 8 Oct 2018 23:28:20 +0100 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:60.0) Gecko/20100101 Thunderbird/60.2.1 MIME-Version: 1.0 In-Reply-To: <5sb838.pgan7v.0-qmf@smtp.gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-GB Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Oct 2018 22:28:25 -0000 On 08/10/2018 19:55, Johannes Dieterich wrote: >> 1. is this the right/fastest/best driver for this card? > Yes, amdgpu kernel module and amdgpu DDX aha I didn't know about the xf86-video-amdgpu DDX requirement. OK, have installed that :D >> 3. I'd like this card to crunch with boinc. What determines if this is >> possible? is it freebsd, boinc, the card driver, the project boinc is on >> or something else? > Depends what the boinc client uses. OpenCL - you will need graphics/clover which is not officially supported by AMD but may work. ROCm/HIP - won't work. ok thnks for that. I saw no option for boinc_client to use OpenCL when building the port, so I installed opencl first, then linux-c7 (was c6 before) then built boinc-client ensuring the option to take linux work was selected. The boinc project is World Community Grid. I'm not able to immediately test as it's a friend's computer. He says it "displays great" but I'm looking for a way to quantify that. Hence the question how to test the cards capabilities. thanks, -- J.