46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*
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* Copyright 2021 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include "runq.h"
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#include "priv.h"
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void
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nvkm_runq_del(struct nvkm_runq *runq)
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{
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list_del(&runq->head);
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kfree(runq);
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}
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struct nvkm_runq *
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nvkm_runq_new(struct nvkm_fifo *fifo, int pbid)
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{
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struct nvkm_runq *runq;
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if (!(runq = kzalloc(sizeof(*runq), GFP_KERNEL)))
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return NULL;
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runq->func = fifo->func->runq;
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runq->fifo = fifo;
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runq->id = pbid;
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list_add_tail(&runq->head, &fifo->runqs);
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return runq;
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}
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