| /* |
| * Copyright 2012 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 |
| * on the rights to use, copy, modify, merge, publish, distribute, sub |
| * license, 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 (including the next |
| * paragraph) 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 NON-INFRINGEMENT. IN NO EVENT SHALL |
| * THE AUTHOR(S) AND/OR THEIR SUPPLIERS 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. |
| * |
| * Authors: |
| * Christian König <christian.koenig@amd.com> |
| */ |
| |
| #include "radeonsi_pipe.h" |
| #include "radeonsi_pm4.h" |
| #include "sid.h" |
| |
| void si_cmd_surface_sync(struct si_pm4_state *pm4, uint32_t cp_coher_cntl) |
| { |
| si_pm4_cmd_begin(pm4, PKT3_SURFACE_SYNC); |
| si_pm4_cmd_add(pm4, cp_coher_cntl); /* CP_COHER_CNTL */ |
| si_pm4_cmd_add(pm4, 0xffffffff); /* CP_COHER_SIZE */ |
| si_pm4_cmd_add(pm4, 0); /* CP_COHER_BASE */ |
| si_pm4_cmd_add(pm4, 0x0000000A); /* POLL_INTERVAL */ |
| si_pm4_cmd_end(pm4, false); |
| } |
