From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 357AA46AA93; Tue, 21 Jul 2026 15:41:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784648497; cv=none; b=c6x3CHsu9ADA+akbZIC2UMC/C6fykTeMhU5t+Zhv46aQ405k2rLPI+qp5H3zKVvXvL4Kp1julVgflLcPiz+gFbHsawD/ExaB+lYe6Qgq1VtkAoGcSMGQeoJ09d8GBtcMlvYVfDxVOhk7VzHcgMwWf4iIIsU9W8eTqhEg98oVVr8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1784648497; c=relaxed/simple; bh=ZbffgWN1kX4ZHQUBKZKA6y26aw/ky0IhdmuCiZYJ8QM=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=Zx26eYLvfgUqdkHxJfe/zMo9BI9rfkHSLh1VMwjSEmBp7ODppjlpC5A2fMu27j6K0jhCO4eqaBmI0+O/8FT/ly6AaJY7FgKEPd82vD4BEcGD+rLzIwJsIknUBEV1GDjLCia/HjQIiBXMVVR94B/wQQ4s0L9dvvIrqpQBcam5v9A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cdGOkI5C; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="cdGOkI5C" Received: by smtp.kernel.org (Postfix) with ESMTPS id D5673C2BCB8; Tue, 21 Jul 2026 15:41:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1784648496; bh=ZbffgWN1kX4ZHQUBKZKA6y26aw/ky0IhdmuCiZYJ8QM=; h=From:Subject:Date:To:Cc:Reply-To:From; b=cdGOkI5CpOhXcefJMLZrETlDrwZVfSx+KJ00/iv6Cyq7xRIZ3SoSK7GKkXwnTbtpm FgHyzifUpnSYeU3ejWHoCY/SsdQEG4EGUghmeOisHuw1aW+5khagvg9SzW3xxGsK32 4F30KJkdl5Y1tufTOBq7K4EI1XHLpZPa4FhYSyvLYmQAl0YvR3uFi3UbjLXhiw97D8 970caAqvMCvZ9OVP1nzsY1EnN90RUJWHq0U3WtLvxscNQXcEQdkHklzf8EHGvHjB8D L6kOI70UX/twPMUWBmLdlmx3uzP3WBGbX3vmSaGu3Yj22GtPdOAAnYMG4WGMJ4shHK f7uMi1Ia2y8Gg== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id B182CC4451C; Tue, 21 Jul 2026 15:41:36 +0000 (UTC) From: Antonin Malzieu Ridolfi via B4 Relay Subject: [PATCH 0/3] gpu: nova-core: Move PFB and PBUS register Date: Tue, 21 Jul 2026 17:41:06 +0200 Message-Id: <20260721-nova-core-regs-split-v1-0-384fa2a42244@nanonej.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-B4-Tracking: v=1; b=H4sIAAAAAAAC/yXMTQqDMBBA4avIrDtgEvyhVyldpMlUR0oiMyoF8 e6mdvkt3ttBSZgU7tUOQhsr51RgbhWE0aeBkGMx2Nq2dWcNprx5DFkIhQZFnT+8YOyc6503TUM RSjoLvfl7bR/Pv3V9TRSW3wuO4wRNFyhxeAAAAA== X-Change-ID: 20260721-nova-core-regs-split-d73383a155ed To: Danilo Krummrich , Alexandre Courbot , Alice Ryhl , David Airlie , Simona Vetter Cc: nova-gpu@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, daniel.almeida@collabora.com, Antonin Malzieu Ridolfi X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1687; i=dev@nanonej.com; h=from:subject:message-id; bh=ZbffgWN1kX4ZHQUBKZKA6y26aw/ky0IhdmuCiZYJ8QM=; b=owEBbQKS/ZANAwAKAWaH8SMKFRX9AcsmYgBqX5MlfFPdj9d0agONH2SWdbsnkVH1uxCaAHG3f M7NMGRyDSqJAjMEAAEKAB0WIQSDtk+wfJEhL1KFIn1mh/EjChUV/QUCal+TJQAKCRBmh/EjChUV /W4tD/9ilWfV5dVSZo2RhjUS5eMld167E+NfAUtKbS58ckvT0Nt3deTt+J/4CKyu2k0qwMfaTqK cghdIy6FF1chdc7819EMkuUAXQ4bYZWUO5/4qZTjURGFedlmCnN5+EveL6Kmc/m9oRIX+NmzfqS 7/CDKrJ2J9pnpl85fBXsSGyxEscTOAUUjKOZufiFjKoAUAS1X8rSJ5Dfh5NSoP0soPH6afmCzMn fm3RtuFocHxvbWih3ijYwyD45v7G0656Q74KEblqKaWMaKa5wiygN4p8qVYwGN+NPOZscPJCsoV RLGaO6EbRnpYpHdd1eqwsIIE7JkWAYcVPj3kb1MCzXiLN8zNk/O5tmbxymFrPQxsU+sLYAWBVzt Anj1zl6ApdA992onra62vBlTyX3cYRjc7aa29UJvRCx+84VdF5Bgu66dKHpi01XosyfI43OEeL7 4EIaaJ7RT5bYAJjXrA1Qlr8Me/LSeruNbUJcchprKtzYhQ0YZIxHlOOXm70sQ1c80pO7AFfAX8a bs/3JshNPieWjcu+fwJUiEmrS59brKdlzHDb8T55kKgs5Dw+qRLn0+O6rN4BmpwfCEvhSfBBhOs OhHpkL63K+E2Gu/8qk8ZbCOkHVT7HFmait6HfKScdgHwEwNKL2MrKXUq2ekH4sXsHDcDNyejPn4 sODTXl4jXEi6gTw== X-Developer-Key: i=dev@nanonej.com; a=openpgp; fpr=83B64FB07C91212F5285227D6687F1230A1515FD X-Endpoint-Received: by B4 Relay for dev@nanonej.com/default with auth_id=825 X-Original-From: Antonin Malzieu Ridolfi Reply-To: dev@nanonej.com Split part of the registers definitions grouped in nova root register file to belonging modules whom actually use them. Add WPR2 range query function to fb module. To: Danilo Krummrich To: Alexandre Courbot To: Alice Ryhl To: David Airlie To: Simona Vetter Cc: nova-gpu@lists.linux.dev Cc: dri-devel@lists.freedesktop.org Cc: linux-kernel@vger.kernel.org Cc: daniel.almeida@collabora.com Suggested-by: Alexandre Courbot Suggested-by: Danilo Krummrich Signed-off-by: Antonin Malzieu Ridolfi --- Antonin Malzieu Ridolfi (3): gpu: nova-core: Add function to query WPR2 range gpu: nova-core: Move PFB registers definitions gpu: nova-core: Move one PBUS register definition drivers/gpu/nova-core/fb.rs | 15 ++++ drivers/gpu/nova-core/fb/hal/ga100.rs | 8 +- drivers/gpu/nova-core/fb/hal/gb100.rs | 6 +- drivers/gpu/nova-core/fb/hal/gb202.rs | 6 +- drivers/gpu/nova-core/fb/hal/gh100.rs | 6 +- drivers/gpu/nova-core/fb/hal/tu102.rs | 8 +- drivers/gpu/nova-core/fb/regs.rs | 132 ++++++++++++++++++++++++++++++++- drivers/gpu/nova-core/gsp/hal/tu102.rs | 60 +++++++-------- drivers/gpu/nova-core/gsp/regs.rs | 11 +++ drivers/gpu/nova-core/regs.rs | 132 --------------------------------- 10 files changed, 206 insertions(+), 178 deletions(-) --- base-commit: 22e77d81d0a9ab3aee1c5538b3f2f8a66930bfa7 change-id: 20260721-nova-core-regs-split-d73383a155ed Best regards, -- Antonin Malzieu Ridolfi