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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 6AA92C5DF81 for ; Mon, 24 Aug 2026 19:35:02 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id AE47510E12C; Mon, 24 Aug 2026 19:35:01 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="U4W2HNCG"; dkim-atps=neutral Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6489C10E12C for ; Mon, 24 Aug 2026 19:35:00 +0000 (UTC) Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by tor.source.kernel.org (Postfix) with ESMTP id 44CF66011F; Mon, 24 Aug 2026 19:34:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AEDA91F00A3A; Mon, 24 Aug 2026 19:34:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787600099; bh=M3z8xXoUo6x2nI4A38ePuDoTy/O0zxphQa3MwxelIRM=; h=Date:Subject:Cc:To:From:References:In-Reply-To; b=U4W2HNCGTwnrMGY6kjL9RMAaw1dbXpfkdFuN+Lx8rQMPjTQVtG1tx5ijguR2xJqLT HWzd5SF47GMjriJ285nqc0ky956TiMw7K/EiMo3pmhpSscsMrzYMZjVvMT0nAUL/sY zcVeMgYvdxP+haDztlxoOGDyISseqYSg2RbvNWfzYacz7ZomegdjDJxdyJnD00aslM kaZK4IvvNEyaDwT5M1lW8bu5T843J8KKtTWCOCOUx+ex5TGCmqlGRAHyQZAfvDP2a9 HtZDAKDoIxXNA7dbSIknAxj08HLr11Pa4hEzxykrys2uoJXRMwgSegsQwGZRuRWMZy Uz+CjJQDbIdUQ== Mime-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 Date: Mon, 24 Aug 2026 21:34:55 +0200 Message-Id: Subject: Re: [PATCH v4 4/7] drm: nova: Add a GPU info ioctl Cc: "nova-gpu" , "Alice Ryhl" , "David Airlie" , "Alexandre Courbot" , "Benno Lossin" , "Gary Guo" , "Eliot Courtney" , "John Hubbard" , , , To: "Alistair Popple" From: "Danilo Krummrich" References: <20260811050657.646799-1-apopple@nvidia.com> <20260811050657.646799-5-apopple@nvidia.com> In-Reply-To: <20260811050657.646799-5-apopple@nvidia.com> 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Tue Aug 11, 2026 at 7:06 AM CEST, Alistair Popple wrote: > include/uapi/drm/nova_drm.h | 27 +++++++++++++++++++++++++++ Btw. I think it would be nice to have project to play around with and write tests directly on top of the uAPI before we can run the big test suites. When I implemented the VM_BIND uAPI for nouveau I used IGT for this (but di= dn't enjoy it too much). It turned out to be very useful to test and benchmark t= he implementation before being able to complete VK CTS. When I sent the first nova-drm skeleton, I also submitted [1]; maybe we can extend this further accordingly? I'm also open for other ideas, but I'd really like to have something like t= his as we develop nova-drm. [1] https://gitlab.freedesktop.org/dakr/drm-test