From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from sender4-pp-f112.zoho.com (sender4-pp-f112.zoho.com [136.143.188.112]) (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 879EC1A38C7 for ; Tue, 13 Aug 2024 21:06:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.112 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723583194; cv=pass; b=nVG3as280jnYNkKbUn9B7s+GrXfy/00woliMUC2iCpF8IT6GafRgIyJn+GqZ0Owy7zPmZDGPD04wFBJE7hgieNZ1o/2hUhPiDATpQsvGXXBkNqlBTR5JuiqvF0brV2qItVf+DqkO1uXPhkLwHrKuGEn6K2B5QvaTHbuQ7w27/ec= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723583194; c=relaxed/simple; bh=z257IE3tCLOWQoFDwGJUwLsWIs1kvaQv5TrmPkky3tg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=sTwJtaVMJ87jIuvGigRuPFnKPFs9u6MS44JB4LhfAibERoFzYpzYMUHAk8GLtZGRslGec1eUunI14HWd9abcJ5J/k3vZJm20wN2WDfW0j2nAdC/vKatEPgKw06C/9ALVa+W6wK0ImSXPqy7KDegpPxTy8fsPBEPFvrTfd14Mt3U= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (1024-bit key) header.d=collabora.com header.i=daniel.almeida@collabora.com header.b=VNiSMnF0; arc=pass smtp.client-ip=136.143.188.112 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=collabora.com header.i=daniel.almeida@collabora.com header.b="VNiSMnF0" ARC-Seal: i=1; a=rsa-sha256; t=1723583187; cv=none; d=zohomail.com; s=zohoarc; b=GfuN5SduhOa2Dy6WGFLmlH8mEnUF53zN2Y5h203ASP0EoOLIY0dcUZ4DBQZarCrBfCL+Vdeo5Zszt0KeyL0i1M3AZIf9mwMgGoEQJXjmKkqPFfkVL7FHydFehrhkH9oHRO/xUbwCChnoIXKWxyKaBDIf4l3U9MWAOck1Y+3ePNs= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1723583187; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=sH8Kxf9T0Mh/jOF40A/ZTuNm4Vj8lVB3ZsDwjfslkq4=; b=LkznHqG88E0QaSc+FJhCsjveXhzk8IKkrk8dO8k70e3CBroTIzkapYB1vt9e/Qeo96PX4F8O02HLo+Qd0a7xoHKF2jTB7kaoFr4b0KjDUtHN7rgwzPHvhpan7odtR+gS/Lib1gm56P20yrTcX+pOoho0uw460hv1+l6yvKC7Bng= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=collabora.com; spf=pass smtp.mailfrom=daniel.almeida@collabora.com; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1723583187; s=zohomail; d=collabora.com; i=daniel.almeida@collabora.com; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=sH8Kxf9T0Mh/jOF40A/ZTuNm4Vj8lVB3ZsDwjfslkq4=; b=VNiSMnF0pvhAGuQqcrudufi8n0jmfC90c+MCVnj6GpQQSiFV2CUSlIkC6nXy7h5G vtK0+rg+qBhGeh6PzoBVrvwjuFcOkWMuhw3kuy+nubIYDUoIG8RnI8uE245Tin9VFU4 pJRQgGZ589ROr42zqZ4EtEtyFI2MFQXi4QJuITMw= Received: by mx.zohomail.com with SMTPS id 1723583186458366.1738304104575; Tue, 13 Aug 2024 14:06:26 -0700 (PDT) From: Daniel Almeida To: liviu.dudau@arm.com, steven.price@arm.com, carsten.haitzler@arm.com, boris.brezillon@collabora.com, robh@kernel.org, faith.ekstrand@collabora.com Cc: Daniel Almeida , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org Subject: [PATCH v2 0/5] Panthor devcoredump support Date: Tue, 13 Aug 2024 18:05:42 -0300 Message-ID: <20240813210555.607641-1-daniel.almeida@collabora.com> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240710225011.275153-1-daniel.almeida@collabora.com> References: <20240710225011.275153-1-daniel.almeida@collabora.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-ZohoMailClient: External Hi all. I will refrain from writing a changelog here, since I have rewritten this series from the ground up in C. I removed the Rust-for-Linux people from the loop for now, since this has become a bit tangential to Rust. Lastly, this is no longer RFC. For those looking for a branch instead, please see [0]. I have tested this with the decoder tool I wrote at [1]. Unfortunately the dumps are too large to share. You will notice that I added support for a new query. I am still working on the IGT tests for that. Let me know what you think. -- Daniel [0] https://gitlab.collabora.com/dwlsalmeida/for-upstream/-/tree/panthor-devcoredump?ref_type=heads [1] https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/30651 Daniel Almeida (5): drm: panthor: expose some fw information through the query ioctl drm: panthor: add devcoredump support drm: panthor: add debugfs support in panthor_sched drm: panthor: add debugfs knob to dump successful jobs drm: panthor: allow dumping multiple jobs drivers/gpu/drm/panthor/Kconfig | 1 + drivers/gpu/drm/panthor/Makefile | 1 + drivers/gpu/drm/panthor/panthor_device.h | 3 + drivers/gpu/drm/panthor/panthor_drv.c | 9 + drivers/gpu/drm/panthor/panthor_dump.c | 459 +++++++++++++++++++++++ drivers/gpu/drm/panthor/panthor_dump.h | 36 ++ drivers/gpu/drm/panthor/panthor_mmu.c | 22 ++ drivers/gpu/drm/panthor/panthor_mmu.h | 6 + drivers/gpu/drm/panthor/panthor_sched.c | 92 ++++- drivers/gpu/drm/panthor/panthor_sched.h | 17 + include/uapi/drm/panthor_drm.h | 143 +++++++ 11 files changed, 788 insertions(+), 1 deletion(-) create mode 100644 drivers/gpu/drm/panthor/panthor_dump.c create mode 100644 drivers/gpu/drm/panthor/panthor_dump.h -- 2.45.2