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53516280cc
Just deletes some code that's now more shared. Note that thanks to the split into drm_sched_job_init/arm we can now easily pull the _init() part from under the submission lock way ahead where we're adding the sync file in-fences as dependencies. v2: Correctly clean up the partially set up job, now that job_init() and job_arm() are apart (Emma). v3: Rebased over renamed functions for adding depdencies Acked-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> Acked-by: Emma Anholt <emma@anholt.net> Reviewed-by: Steven Price <steven.price@arm.com> (v3) Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Cc: Rob Herring <robh@kernel.org> Cc: Tomeu Vizoso <tomeu.vizoso@collabora.com> Cc: Steven Price <steven.price@arm.com> Cc: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com> Cc: Sumit Semwal <sumit.semwal@linaro.org> Cc: "Christian König" <christian.koenig@amd.com> Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Cc: Emma Anholt <emma@anholt.net> Link: https://patchwork.freedesktop.org/patch/msgid/20210805104705.862416-8-daniel.vetter@ffwll.ch
48 lines
1.3 KiB
C
48 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright 2019 Collabora ltd. */
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#ifndef __PANFROST_JOB_H__
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#define __PANFROST_JOB_H__
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#include <uapi/drm/panfrost_drm.h>
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#include <drm/gpu_scheduler.h>
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struct panfrost_device;
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struct panfrost_gem_object;
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struct panfrost_file_priv;
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struct panfrost_job {
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struct drm_sched_job base;
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struct kref refcount;
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struct panfrost_device *pfdev;
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struct panfrost_file_priv *file_priv;
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/* Fence to be signaled by IRQ handler when the job is complete. */
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struct dma_fence *done_fence;
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__u64 jc;
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__u32 requirements;
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__u32 flush_id;
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struct panfrost_gem_mapping **mappings;
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struct drm_gem_object **bos;
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u32 bo_count;
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/* Fence to be signaled by drm-sched once its done with the job */
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struct dma_fence *render_done_fence;
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};
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int panfrost_job_init(struct panfrost_device *pfdev);
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void panfrost_job_fini(struct panfrost_device *pfdev);
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int panfrost_job_open(struct panfrost_file_priv *panfrost_priv);
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void panfrost_job_close(struct panfrost_file_priv *panfrost_priv);
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int panfrost_job_get_slot(struct panfrost_job *job);
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int panfrost_job_push(struct panfrost_job *job);
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void panfrost_job_put(struct panfrost_job *job);
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void panfrost_job_enable_interrupts(struct panfrost_device *pfdev);
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int panfrost_job_is_idle(struct panfrost_device *pfdev);
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#endif
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