d8fa23c244
Force any command triggered context switch to the GPU - it should be on the GPU anyway, but we were already passing a flags parameter (unused) so this is a good chance to force the issue and make sure that the cpu path decision isn't in play here. CRs-Fixed: 1009124 Change-Id: Ic0dedbadb277a6498d0840b45c90e1265e2f354a Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#ifndef __ADRENO_IOMMU_H
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#define __ADRENO_IOMMU_H
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#ifdef CONFIG_QCOM_KGSL_IOMMU
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int adreno_iommu_set_pt_ctx(struct adreno_ringbuffer *rb,
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struct kgsl_pagetable *new_pt,
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struct adreno_context *drawctxt,
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unsigned long flags);
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int adreno_iommu_init(struct adreno_device *adreno_dev);
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unsigned int adreno_iommu_set_pt_generate_cmds(
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struct adreno_ringbuffer *rb,
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unsigned int *cmds,
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struct kgsl_pagetable *pt);
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#else
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static inline int adreno_iommu_init(struct adreno_device *adreno_dev)
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{
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return 0;
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}
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static inline int adreno_iommu_set_pt_ctx(struct adreno_ringbuffer *rb,
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struct kgsl_pagetable *new_pt,
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struct adreno_context *drawctxt,
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unsigned long flags)
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{
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return 0;
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}
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static inline unsigned int adreno_iommu_set_pt_generate_cmds(
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struct adreno_ringbuffer *rb,
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unsigned int *cmds,
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struct kgsl_pagetable *pt)
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{
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return 0;
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}
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#endif
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#endif
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