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86 lines
2.3 KiB
86 lines
2.3 KiB
/* -*- mode: C; c-file-style: "k&r"; tab-width 4; indent-tabs-mode: t; -*- */ |
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/* |
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* Copyright (C) 2012 Rob Clark <robclark@freedesktop.org> |
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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 (including the next |
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* paragraph) shall be included in all copies or substantial portions of the |
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* 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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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* SOFTWARE. |
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* |
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* Authors: |
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* Rob Clark <robclark@freedesktop.org> |
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*/ |
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#ifdef HAVE_CONFIG_H |
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# include <config.h> |
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#endif |
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#include "freedreno_drmif.h" |
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#include "freedreno_priv.h" |
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struct fd_pipe * |
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fd_pipe_new(struct fd_device *dev, enum fd_pipe_id id) |
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{ |
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struct fd_pipe *pipe = NULL; |
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uint64_t val; |
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if (id > FD_PIPE_MAX) { |
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ERROR_MSG("invalid pipe id: %d", id); |
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goto fail; |
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} |
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pipe = dev->funcs->pipe_new(dev, id); |
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if (!pipe) { |
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ERROR_MSG("allocation failed"); |
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goto fail; |
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} |
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pipe->dev = dev; |
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pipe->id = id; |
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fd_pipe_get_param(pipe, FD_GPU_ID, &val); |
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pipe->gpu_id = val; |
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return pipe; |
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fail: |
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if (pipe) |
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fd_pipe_del(pipe); |
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return NULL; |
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} |
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void fd_pipe_del(struct fd_pipe *pipe) |
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{ |
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pipe->funcs->destroy(pipe); |
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} |
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int fd_pipe_get_param(struct fd_pipe *pipe, |
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enum fd_param_id param, uint64_t *value) |
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{ |
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return pipe->funcs->get_param(pipe, param, value); |
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} |
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int fd_pipe_wait(struct fd_pipe *pipe, uint32_t timestamp) |
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{ |
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return fd_pipe_wait_timeout(pipe, timestamp, ~0); |
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} |
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int fd_pipe_wait_timeout(struct fd_pipe *pipe, uint32_t timestamp, |
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uint64_t timeout) |
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{ |
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return pipe->funcs->wait(pipe, timestamp, timeout); |
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}
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