drm/radeon/ni.h

0001 /* ni.h -- Private header for radeon driver -*- linux-c -*-
0002  *
0003  * Copyright 2010 Advanced Micro Devices, Inc.
0004  *
0005  * Permission is hereby granted, free of charge, to any person obtaining a
0006  * copy of this software and associated documentation files (the "Software"),
0007  * to deal in the Software without restriction, including without limitation
0008  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
0009  * and/or sell copies of the Software, and to permit persons to whom the
0010  * Software is furnished to do so, subject to the following conditions:
0011  *
0012  * The above copyright notice and this permission notice (including the next
0013  * paragraph) shall be included in all copies or substantial portions of the
0014  * Software.
0015  *
0016  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
0017  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
0018  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
0019  * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
0020  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
0021  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
0022  * DEALINGS IN THE SOFTWARE.
0023  *
0024  */
0025
0026 #ifndef __NI_H__
0027 #define __NI_H__
0028
0029 struct radeon_device;
0030
0031 void cayman_cp_int_cntl_setup(struct radeon_device *rdev,
0032                   int ring, u32 cp_int_cntl);
0033 void cayman_vm_decode_fault(struct radeon_device *rdev,
0034                 u32 status, u32 addr);
0035 u32 cayman_gpu_check_soft_reset(struct radeon_device *rdev);
0036
0037 #endif              /* __NI_H__ */