46 lines
1.6 KiB
Diff
46 lines
1.6 KiB
Diff
From f7749a549b4f4db0c02e6b3d3800ea400dd76c12 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= <thomas.hellstrom@linux.intel.com>
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Date: Tue, 10 Oct 2023 16:27:24 +0200
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Subject: [PATCH] drm/gpuvm: Dual-licence the drm_gpuvm code GPL-2.0 OR MIT
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Dual-licence in order to make it possible for other non-GPL os'es
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to re-implement the code. The use of EXPORT_SYMBOL_GPL() is intentionally
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left untouched to prevent use of drm_gpuvm as a proxy for non-GPL drivers
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to access GPL-only kernel symbols.
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Much of the ideas and algorithms used in the drm_gpuvm code is already
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present in one way or another in MIT-licensed code.
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Cc: Danilo Krummrich <dakr@redhat.com>
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Cc: airlied@gmail.com
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Cc: daniel@ffwll.ch
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Cc: linux-kernel@vger.kernel.org
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Signed-off-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
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Acked-by: Danilo Krummrich <dakr@redhat.com>
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Reviewed-by: Francois Dugast <francois.dugast@intel.com>
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Link: https://patchwork.freedesktop.org/patch/msgid/20231010142725.8920-1-thomas.hellstrom@linux.intel.com
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---
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drivers/gpu/drm/drm_gpuvm.c | 2 +-
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include/drm/drm_gpuvm.h | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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--- a/drivers/gpu/drm/drm_gpuvm.c
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+++ b/drivers/gpu/drm/drm_gpuvm.c
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@@ -1,4 +1,4 @@
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-// SPDX-License-Identifier: GPL-2.0-only
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+// SPDX-License-Identifier: GPL-2.0 OR MIT
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/*
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* Copyright (c) 2022 Red Hat.
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*
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--- a/include/drm/drm_gpuvm.h
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+++ b/include/drm/drm_gpuvm.h
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@@ -1,4 +1,4 @@
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-/* SPDX-License-Identifier: GPL-2.0-only */
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+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
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#ifndef __DRM_GPUVM_H__
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#define __DRM_GPUVM_H__
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