Contributors: 2
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Ben Goz |
96 |
65.31% |
1 |
50.00% |
| Felix Kuhling |
51 |
34.69% |
1 |
50.00% |
| Total |
147 |
|
2 |
|
/*
* Copyright 2014 Advanced Micro Devices, Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*
*/
#include "kfd_kernel_queue.h"
static bool initialize_cik(struct kernel_queue *kq, struct kfd_dev *dev,
enum kfd_queue_type type, unsigned int queue_size);
static void uninitialize_cik(struct kernel_queue *kq);
static void submit_packet_cik(struct kernel_queue *kq);
void kernel_queue_init_cik(struct kernel_queue_ops *ops)
{
ops->initialize = initialize_cik;
ops->uninitialize = uninitialize_cik;
ops->submit_packet = submit_packet_cik;
}
static bool initialize_cik(struct kernel_queue *kq, struct kfd_dev *dev,
enum kfd_queue_type type, unsigned int queue_size)
{
return true;
}
static void uninitialize_cik(struct kernel_queue *kq)
{
}
static void submit_packet_cik(struct kernel_queue *kq)
{
*kq->wptr_kernel = kq->pending_wptr;
write_kernel_doorbell(kq->queue->properties.doorbell_ptr,
kq->pending_wptr);
}