From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B9A25C433F5 for ; Thu, 2 Sep 2021 20:53:36 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id CBD4660FC0 for ; Thu, 2 Sep 2021 20:53:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org CBD4660FC0 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=firszt.eu Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 62BD56E083; Thu, 2 Sep 2021 20:53:35 +0000 (UTC) Received: from m-03.smrt1.linuxpl.com (m-03.smrt1.linuxpl.com [178.63.127.12]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6B9DF6E083 for ; Thu, 2 Sep 2021 20:53:33 +0000 (UTC) Received: from [136.243.64.71] (helo=s29.cyber-folks.pl) by smrt1.linuxpl.com with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1mLtiF-001N5e-KP; Thu, 02 Sep 2021 22:53:31 +0200 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=firszt.eu; s=x; h=MIME-Version:Content-Type:References:In-Reply-To:Date:Cc:To:From: Subject:Message-ID:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=j22Pnxcg7ndNKByJ/AIUO798BffEzpY/ZgRe8w5cksA=; b=CDmReM124Ya962HzA6Embku+nq fEMNaK0M+KxYc7F0ii4HnGiJb/mWpSo0WP7e/iDYk88qDn3foTF6kiCa/uSqsFegQgCiVuvmPd0Te 2j9LvdAfrRc57/ijetffG3/rAuOK53BsrUXPlZeKkIWwzr97EDuNPYWzJg/WGJ1i/GRk7Zh3IB+bb LfN0AFoCigSbWsdOPh1mstsNF6T3YpDnY/HRKEh4n+T7wDBeSilK91BZoyKKmnPkJ8cqM2TeiATIO u+2TgvV3D12OVTs6gsbTAVaMsk82G5pyuZsjDMrRKzbwfqae3epdM5DlfXerpUMrYs62hYP09he+F cDAcUy1w==; Received: from [109.78.28.199] (helo=[192.168.1.156]) by s29.cyber-folks.pl with esmtpsa (TLS1.2) tls TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (Exim 4.94.2) (envelope-from ) id 1mLti9-0007DG-3A; Thu, 02 Sep 2021 22:53:28 +0200 Message-ID: From: Przemo Firszt To: Ben Skeggs , Karol Herbst Cc: nouveau Date: Thu, 02 Sep 2021 21:53:30 +0100 In-Reply-To: References: Content-Type: multipart/signed; micalg="pgp-sha256"; protocol="application/pgp-signature"; boundary="=-dI1KHrC42/gHo6DZD5QE" User-Agent: Evolution 3.40.4 (3.40.4-1.fc34) MIME-Version: 1.0 Subject: Re: [Nouveau] RTX 3070 / NV174 / GA104 - is there any development happening? X-BeenThere: nouveau@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Nouveau development list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces@lists.freedesktop.org Sender: "Nouveau" --=-dI1KHrC42/gHo6DZD5QE Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Thu, 2021-09-02 at 10:07 +1000, Ben Skeggs wrote: > On Thu, 2 Sept 2021 at 08:25, Karol Herbst > wrote: > > > [ > > ..] > > Sadly there isn't much you can do right now as the next step is to > > wait until Nvidia releases and publishes firmware files in order to > > enable acceleration in Nouveau. Once that happens we will enable > > OpenGL on those GPUs and then everybody is welcomed to report bugs > > and > > so on. But atm it just stalls on the initial enablement of those > > pieces. The firmware would land in the linux-firmware repository > > under > > nvidia/ga104 for your GPU. > I have had a whole slew of code sitting around locally for quite a > while now, towards enabling acceleration on these GPUs.=C2=A0 Ampere has > some significant changes in a few areas.=C2=A0 It hadn't been a huge > priority to push out due to the lack of available firmware, and I'd > taken the opportunity to work it in with numerous other improvements > which will benefit earlier chipsets / work towards enabling Vulkan at > the same time. >=20 > However, it turns out Optimus/Prime without copy engine support > (engine/ce, which depends on engine/host) is probably not possible. > And, likely unusable even if it were.=C2=A0 So, I'm working furiously to > get those chunks of it ready ASAP to at least enable those use-cases. > Hopefully full acceleration will appear not too long afterwards, I'm > working with NVIDIA on it. >=20 > >=20 Thank you very much for the info! I'll sit tight and watch the list. --=20 Kind regards, Przemo Firszt --=-dI1KHrC42/gHo6DZD5QE Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEES47+VVWiUx0l5J35NDc3r6iXFhsFAmExOcoACgkQNDc3r6iX Fhs2qAgAqKGtt4w4NRha4cFez6cSrFkj1udzjuCAa2lRU2UvYqn3XOBY/6jV3wdB o1ANxn+wxnAHHYXNd22BB/krhq7Ei4qQ2FAVpCwi+2gXJnC3qTIEYWlxIEeKvE2p 0yY+FSrmDxR4o9dH84PQ+5VdeyfU3IDtJ20WssTyJBBCJsuUZf+pysSJ2Of5xTbY ZE1vQRRvFwm2aQRYObGAEZk4Z0hT5RnZOmIRuazvxsXc6RQQoE0gOVeea1KJj4hN OOVWNPA493aqDiAJb1TV5iYcHM3dEGHhXMZwsPYsM1UcA9CXWAervckXadHFp6lG vVgkKZ4ITgTuKwb6aekLdE26T0Aq2g== =l0Z7 -----END PGP SIGNATURE----- --=-dI1KHrC42/gHo6DZD5QE--