Date: Mon, 12 Feb 2024 19:44:15 +0100 From: Thierry Thomas <thierry@freebsd.org> To: freebsd-hackers@freebsd.org Cc: Alexander Leidinger <Alexander@leidinger.net>, sgk@troutmask.apl.washington.edu, "B. E." <estrabd@gmail.com>, Jan Beich <jbeich@freebsd.org> Subject: Re: GPU programming? Message-ID: <Zcpm_7sT3AzcvugF@graf.pompo.net> In-Reply-To: <sf27-qhwa-wny@FreeBSD.org> References: <Zb_fTkeKTYSxpfKc@troutmask.apl.washington.edu> <CALSf6fRJA861r7XF=fOWOdfc7-AzGePa6r5P=bBA9-x-36LB4Q@mail.gmail.com> <Zb_4z5IKLl5yuXTJ@troutmask.apl.washington.edu> <90ea0dd91b760b0b6f92065d09396545@Leidinger.net> <sf27-qhwa-wny@FreeBSD.org>
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--P9c6BGosGEq8DCfE Content-Type: text/plain; charset=iso-8859-1 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Le lun. 5 f=E9vr. 24 =E0 12:17:57 +0100, Jan Beich <jbeich@FreeBSD.org> =E9crivait=A0: > > ROCm: No idea. I have not seen any report about it working or even > > being tried. But there was at least some discussion about it: > > https://github.com/ROCm/ROCm/issues/138 > > https://github.com/ROCm/ROCm/issues/1913 >=20 > AFAIU (never owned an AMD GPU): > - ROCm requires amdkfd.ko which drm-kmod doesn't provide since > https://github.com/freebsd/drm-kmod/commit/a381f46adf8b > - ROCm has poor *consumer* GPU support thus unattractive for > volunteers/community to spend time porting I just read that it is now possible to run CUDA code on Radeon: AMD Quietly Funded A Drop-In CUDA Implementation Built On ROCm: It's Now Open-Source <https://www.phoronix.com/review/radeon-cuda-zluda>; This should make it interesting! --=20 Th. Thomas. --P9c6BGosGEq8DCfE Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQJ8BAEBCgBmBQJlymb/XxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRFNTM2QkU4NTM4NTM5OUQwMEI2RkFBNzZG MUM1MTZCM0M4MzU5NzUzAAoJEPHFFrPINZdTCU0P/2m0ZJDLG9K1yrFh3kzrCwJ6 kjkIH/JBBlWvLza1hqdknnMz67D58rdn96DG+r8nvUxJ46YvQoti/ksiilmvA4X8 qUmp0t6y3mS2o62E94NHGUwsA2NrKghF3y1+JyPHnk0ogFfOZUZvGGhyv+gJfQr9 jxsKtSeKhSCb48JGqOHpA8rGrbed5qd5RarOtDfs4rK13bSjoHiNjO7gmXjKt7nD gUFG+f7AhrTOBCKkpE/UeImoTbiI4vnEL7ghV6/c3Vm2q6PykOOt9jWzGX4L1Cqw r00RphHqw9nyRl1JppSkiyvW0AX14d6T3FoFjOYYzr8maOlIKD29e4l5m94s+0RM ZAwyUUCB0HwbaWb5A+E/4J7ejFwjzTAkhpWmv8MJK4bGfVdrZ6SrreAEUTZ44mhB ZQNfUj1FGh1rcQ2m2i4GI72MtKU6P8XO2eiSuqVoG136QN2EBoKPNC4q5h6fUvXS QZ4b/pqC/kxfW8ek6fPQbTmzuiHfZ+fRO+TMb/5q6ZFbUzkm/4eFlWcJH91n2tvy XnaQiRraTYNw+NKSdNS8H4k1Q8ppIzhZ2A8Qhje+rpwTtbRaLPCaaP5KstnmHfWp tt9TLJtglDQi7COe9VAHvlkOxS2/FgnFeDLxNk8jJuPMTC+9scjtHnuo+qo/b0S8 +Qu5+tff2DQ0Obj+fZgT =PQKS -----END PGP SIGNATURE----- --P9c6BGosGEq8DCfE--
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