| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef _TTM_PLACEMENT_USER_H_ |
| #define _TTM_PLACEMENT_USER_H_ |
| #ifndef _KERNEL |
| #include <stdint.h> |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #else |
| #include <linux/kernel.h> |
| #endif |
| #include "ttm/ttm_placement.h" |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define TTM_PLACEMENT_MAJOR 0 |
| #define TTM_PLACEMENT_MINOR 1 |
| #define TTM_PLACEMENT_PL 0 |
| #define TTM_PLACEMENT_DATE "080819" |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct ttm_pl_create_req { |
| uint64_t size; |
| uint32_t placement; |
| uint32_t page_alignment; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| struct ttm_pl_create_ub_req { |
| uint64_t size; |
| uint64_t user_address; |
| int32_t fd; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| uint32_t placement; |
| uint32_t page_alignment; |
| }; |
| struct ttm_pl_rep { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| uint64_t gpu_offset; |
| uint64_t bo_size; |
| uint64_t map_handle; |
| uint32_t placement; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| uint32_t handle; |
| uint32_t sync_object_arg; |
| uint32_t pad64; |
| }; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| struct ttm_pl_setstatus_req { |
| uint32_t set_placement; |
| uint32_t clr_placement; |
| uint32_t handle; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| uint32_t pad64; |
| }; |
| struct ttm_pl_reference_req { |
| uint32_t handle; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| uint32_t pad64; |
| }; |
| #define TTM_PL_SYNCCPU_MODE_READ TTM_ACCESS_READ |
| #define TTM_PL_SYNCCPU_MODE_WRITE TTM_ACCESS_WRITE |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define TTM_PL_SYNCCPU_MODE_NO_BLOCK (1 << 2) |
| #define TTM_PL_SYNCCPU_MODE_TRYCACHED (1 << 3) |
| struct ttm_pl_synccpu_arg { |
| uint32_t handle; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| uint32_t access_mode; |
| enum { |
| TTM_PL_SYNCCPU_OP_GRAB, |
| TTM_PL_SYNCCPU_OP_RELEASE |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| } op; |
| uint32_t pad64; |
| }; |
| #define TTM_PL_WAITIDLE_MODE_LAZY (1 << 0) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define TTM_PL_WAITIDLE_MODE_NO_BLOCK (1 << 1) |
| struct ttm_pl_waitidle_arg { |
| uint32_t handle; |
| uint32_t mode; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| union ttm_pl_create_arg { |
| struct ttm_pl_create_req req; |
| struct ttm_pl_rep rep; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| union ttm_pl_reference_arg { |
| struct ttm_pl_reference_req req; |
| struct ttm_pl_rep rep; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| union ttm_pl_setstatus_arg { |
| struct ttm_pl_setstatus_req req; |
| struct ttm_pl_rep rep; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| union ttm_pl_create_ub_arg { |
| struct ttm_pl_create_ub_req req; |
| struct ttm_pl_rep rep; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| }; |
| #define TTM_PL_CREATE 0x00 |
| #define TTM_PL_REFERENCE 0x01 |
| #define TTM_PL_UNREF 0x02 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define TTM_PL_SYNCCPU 0x03 |
| #define TTM_PL_WAITIDLE 0x04 |
| #define TTM_PL_SETSTATUS 0x05 |
| #define TTM_PL_CREATE_UB 0x06 |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #endif |
| |
