2015-04-21 04:42:01 +08:00
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/* amdgpu_drm.h -- Public header for the amdgpu driver -*- linux-c -*-
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*
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* Copyright 2000 Precision Insight, Inc., Cedar Park, Texas.
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* Copyright 2000 VA Linux Systems, Inc., Fremont, California.
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* Copyright 2002 Tungsten Graphics, Inc., Cedar Park, Texas.
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* Copyright 2014 Advanced Micro Devices, Inc.
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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 shall be included in
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* all copies or substantial portions of the 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors:
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* Kevin E. Martin <martin@valinux.com>
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* Gareth Hughes <gareth@valinux.com>
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* Keith Whitwell <keith@tungstengraphics.com>
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*/
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#ifndef __AMDGPU_DRM_H__
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#define __AMDGPU_DRM_H__
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2015-07-22 16:29:01 +08:00
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#include "drm.h"
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2015-04-21 04:42:01 +08:00
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2016-04-08 01:45:18 +08:00
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#if defined(__cplusplus)
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extern "C" {
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#endif
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2015-04-21 04:42:01 +08:00
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#define DRM_AMDGPU_GEM_CREATE 0x00
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#define DRM_AMDGPU_GEM_MMAP 0x01
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#define DRM_AMDGPU_CTX 0x02
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#define DRM_AMDGPU_BO_LIST 0x03
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#define DRM_AMDGPU_CS 0x04
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#define DRM_AMDGPU_INFO 0x05
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#define DRM_AMDGPU_GEM_METADATA 0x06
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#define DRM_AMDGPU_GEM_WAIT_IDLE 0x07
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#define DRM_AMDGPU_GEM_VA 0x08
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#define DRM_AMDGPU_WAIT_CS 0x09
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#define DRM_AMDGPU_GEM_OP 0x10
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#define DRM_AMDGPU_GEM_USERPTR 0x11
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2016-11-05 04:16:10 +08:00
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#define DRM_AMDGPU_WAIT_FENCES 0x12
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2015-04-21 04:42:01 +08:00
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#define DRM_IOCTL_AMDGPU_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_CREATE, union drm_amdgpu_gem_create)
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#define DRM_IOCTL_AMDGPU_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_MMAP, union drm_amdgpu_gem_mmap)
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#define DRM_IOCTL_AMDGPU_CTX DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_CTX, union drm_amdgpu_ctx)
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#define DRM_IOCTL_AMDGPU_BO_LIST DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_BO_LIST, union drm_amdgpu_bo_list)
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#define DRM_IOCTL_AMDGPU_CS DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_CS, union drm_amdgpu_cs)
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#define DRM_IOCTL_AMDGPU_INFO DRM_IOW(DRM_COMMAND_BASE + DRM_AMDGPU_INFO, struct drm_amdgpu_info)
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#define DRM_IOCTL_AMDGPU_GEM_METADATA DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_METADATA, struct drm_amdgpu_gem_metadata)
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#define DRM_IOCTL_AMDGPU_GEM_WAIT_IDLE DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_WAIT_IDLE, union drm_amdgpu_gem_wait_idle)
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2015-06-08 21:03:00 +08:00
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#define DRM_IOCTL_AMDGPU_GEM_VA DRM_IOW(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_VA, struct drm_amdgpu_gem_va)
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2015-04-21 04:42:01 +08:00
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#define DRM_IOCTL_AMDGPU_WAIT_CS DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_WAIT_CS, union drm_amdgpu_wait_cs)
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#define DRM_IOCTL_AMDGPU_GEM_OP DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_OP, struct drm_amdgpu_gem_op)
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#define DRM_IOCTL_AMDGPU_GEM_USERPTR DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_GEM_USERPTR, struct drm_amdgpu_gem_userptr)
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2016-11-05 04:16:10 +08:00
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#define DRM_IOCTL_AMDGPU_WAIT_FENCES DRM_IOWR(DRM_COMMAND_BASE + DRM_AMDGPU_WAIT_FENCES, union drm_amdgpu_wait_fences)
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2015-04-21 04:42:01 +08:00
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#define AMDGPU_GEM_DOMAIN_CPU 0x1
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#define AMDGPU_GEM_DOMAIN_GTT 0x2
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#define AMDGPU_GEM_DOMAIN_VRAM 0x4
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#define AMDGPU_GEM_DOMAIN_GDS 0x8
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#define AMDGPU_GEM_DOMAIN_GWS 0x10
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#define AMDGPU_GEM_DOMAIN_OA 0x20
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/* Flag that CPU access will be required for the case of VRAM domain */
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#define AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED (1 << 0)
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/* Flag that CPU access will not work, this VRAM domain is invisible */
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#define AMDGPU_GEM_CREATE_NO_CPU_ACCESS (1 << 1)
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/* Flag that USWC attributes should be used for GTT */
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2015-05-06 18:44:29 +08:00
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#define AMDGPU_GEM_CREATE_CPU_GTT_USWC (1 << 2)
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2016-07-20 14:44:38 +08:00
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/* Flag that the memory should be in VRAM and cleared */
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#define AMDGPU_GEM_CREATE_VRAM_CLEARED (1 << 3)
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2016-07-26 14:13:21 +08:00
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/* Flag that create shadow bo(GTT) while allocating vram bo */
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#define AMDGPU_GEM_CREATE_SHADOW (1 << 4)
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2016-08-15 23:00:22 +08:00
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/* Flag that allocating the BO should use linear VRAM */
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#define AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS (1 << 5)
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2015-04-21 04:42:01 +08:00
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struct drm_amdgpu_gem_create_in {
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/** the requested memory size */
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2015-12-03 06:44:33 +08:00
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__u64 bo_size;
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2015-04-21 04:42:01 +08:00
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/** physical start_addr alignment in bytes for some HW requirements */
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2015-12-03 06:44:33 +08:00
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__u64 alignment;
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2015-04-21 04:42:01 +08:00
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/** the requested memory domains */
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2015-12-03 06:44:33 +08:00
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__u64 domains;
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2015-04-21 04:42:01 +08:00
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/** allocation flags */
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2015-12-03 06:44:33 +08:00
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__u64 domain_flags;
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2015-04-21 04:42:01 +08:00
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};
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struct drm_amdgpu_gem_create_out {
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/** returned GEM object handle */
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2015-12-03 06:44:33 +08:00
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__u32 handle;
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__u32 _pad;
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2015-04-21 04:42:01 +08:00
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};
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union drm_amdgpu_gem_create {
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struct drm_amdgpu_gem_create_in in;
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struct drm_amdgpu_gem_create_out out;
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};
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/** Opcode to create new residency list. */
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#define AMDGPU_BO_LIST_OP_CREATE 0
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/** Opcode to destroy previously created residency list */
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#define AMDGPU_BO_LIST_OP_DESTROY 1
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/** Opcode to update resource information in the list */
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#define AMDGPU_BO_LIST_OP_UPDATE 2
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struct drm_amdgpu_bo_list_in {
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/** Type of operation */
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2015-12-03 06:44:33 +08:00
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__u32 operation;
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2015-04-21 04:42:01 +08:00
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/** Handle of list or 0 if we want to create one */
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2015-12-03 06:44:33 +08:00
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__u32 list_handle;
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2015-04-21 04:42:01 +08:00
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/** Number of BOs in list */
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2015-12-03 06:44:33 +08:00
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__u32 bo_number;
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2015-04-21 04:42:01 +08:00
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/** Size of each element describing BO */
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2015-12-03 06:44:33 +08:00
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__u32 bo_info_size;
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2015-04-21 04:42:01 +08:00
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/** Pointer to array describing BOs */
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2015-12-03 06:44:33 +08:00
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__u64 bo_info_ptr;
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2015-04-21 04:42:01 +08:00
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};
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struct drm_amdgpu_bo_list_entry {
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/** Handle of BO */
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2015-12-03 06:44:33 +08:00
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__u32 bo_handle;
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2015-04-21 04:42:01 +08:00
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/** New (if specified) BO priority to be used during migration */
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2015-12-03 06:44:33 +08:00
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__u32 bo_priority;
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2015-04-21 04:42:01 +08:00
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};
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struct drm_amdgpu_bo_list_out {
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/** Handle of resource list */
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2015-12-03 06:44:33 +08:00
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__u32 list_handle;
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__u32 _pad;
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2015-04-21 04:42:01 +08:00
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};
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union drm_amdgpu_bo_list {
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struct drm_amdgpu_bo_list_in in;
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struct drm_amdgpu_bo_list_out out;
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};
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/* context related */
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#define AMDGPU_CTX_OP_ALLOC_CTX 1
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#define AMDGPU_CTX_OP_FREE_CTX 2
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#define AMDGPU_CTX_OP_QUERY_STATE 3
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2015-05-06 03:13:49 +08:00
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/* GPU reset status */
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#define AMDGPU_CTX_NO_RESET 0
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2015-06-09 21:54:37 +08:00
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/* this the context caused it */
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#define AMDGPU_CTX_GUILTY_RESET 1
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/* some other context caused it */
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#define AMDGPU_CTX_INNOCENT_RESET 2
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/* unknown cause */
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#define AMDGPU_CTX_UNKNOWN_RESET 3
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2015-05-06 03:13:49 +08:00
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2015-04-21 04:42:01 +08:00
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struct drm_amdgpu_ctx_in {
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2015-06-09 21:54:37 +08:00
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/** AMDGPU_CTX_OP_* */
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2015-12-03 06:44:33 +08:00
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__u32 op;
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2015-06-09 21:54:37 +08:00
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/** For future use, no flags defined so far */
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2015-12-03 06:44:33 +08:00
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__u32 flags;
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__u32 ctx_id;
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__u32 _pad;
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2015-04-21 04:42:01 +08:00
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};
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union drm_amdgpu_ctx_out {
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struct {
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2015-12-03 06:44:33 +08:00
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__u32 ctx_id;
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__u32 _pad;
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2015-04-21 04:42:01 +08:00
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} alloc;
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struct {
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2015-06-09 21:54:37 +08:00
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/** For future use, no flags defined so far */
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2015-12-03 06:44:33 +08:00
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__u64 flags;
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2015-05-06 03:13:49 +08:00
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/** Number of resets caused by this context so far. */
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2015-12-03 06:44:33 +08:00
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__u32 hangs;
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2015-05-06 03:13:49 +08:00
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/** Reset status since the last call of the ioctl. */
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2015-12-03 06:44:33 +08:00
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__u32 reset_status;
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2015-04-21 04:42:01 +08:00
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} state;
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};
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union drm_amdgpu_ctx {
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struct drm_amdgpu_ctx_in in;
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union drm_amdgpu_ctx_out out;
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};
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/*
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* This is not a reliable API and you should expect it to fail for any
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* number of reasons and have fallback path that do not use userptr to
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* perform any operation.
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*/
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#define AMDGPU_GEM_USERPTR_READONLY (1 << 0)
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#define AMDGPU_GEM_USERPTR_ANONONLY (1 << 1)
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#define AMDGPU_GEM_USERPTR_VALIDATE (1 << 2)
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#define AMDGPU_GEM_USERPTR_REGISTER (1 << 3)
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struct drm_amdgpu_gem_userptr {
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2015-12-03 06:44:33 +08:00
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__u64 addr;
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__u64 size;
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2015-06-09 21:54:37 +08:00
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/* AMDGPU_GEM_USERPTR_* */
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2015-12-03 06:44:33 +08:00
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__u32 flags;
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2015-06-09 21:54:37 +08:00
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/* Resulting GEM handle */
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2015-12-03 06:44:33 +08:00
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__u32 handle;
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2015-04-21 04:42:01 +08:00
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};
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2015-05-15 05:48:26 +08:00
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/* same meaning as the GB_TILE_MODE and GL_MACRO_TILE_MODE fields */
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#define AMDGPU_TILING_ARRAY_MODE_SHIFT 0
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#define AMDGPU_TILING_ARRAY_MODE_MASK 0xf
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#define AMDGPU_TILING_PIPE_CONFIG_SHIFT 4
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#define AMDGPU_TILING_PIPE_CONFIG_MASK 0x1f
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#define AMDGPU_TILING_TILE_SPLIT_SHIFT 9
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#define AMDGPU_TILING_TILE_SPLIT_MASK 0x7
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#define AMDGPU_TILING_MICRO_TILE_MODE_SHIFT 12
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#define AMDGPU_TILING_MICRO_TILE_MODE_MASK 0x7
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#define AMDGPU_TILING_BANK_WIDTH_SHIFT 15
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#define AMDGPU_TILING_BANK_WIDTH_MASK 0x3
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#define AMDGPU_TILING_BANK_HEIGHT_SHIFT 17
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#define AMDGPU_TILING_BANK_HEIGHT_MASK 0x3
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#define AMDGPU_TILING_MACRO_TILE_ASPECT_SHIFT 19
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#define AMDGPU_TILING_MACRO_TILE_ASPECT_MASK 0x3
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#define AMDGPU_TILING_NUM_BANKS_SHIFT 21
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#define AMDGPU_TILING_NUM_BANKS_MASK 0x3
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#define AMDGPU_TILING_SET(field, value) \
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(((value) & AMDGPU_TILING_##field##_MASK) << AMDGPU_TILING_##field##_SHIFT)
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#define AMDGPU_TILING_GET(value, field) \
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(((value) >> AMDGPU_TILING_##field##_SHIFT) & AMDGPU_TILING_##field##_MASK)
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2015-04-21 04:42:01 +08:00
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#define AMDGPU_GEM_METADATA_OP_SET_METADATA 1
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#define AMDGPU_GEM_METADATA_OP_GET_METADATA 2
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/** The same structure is shared for input/output */
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struct drm_amdgpu_gem_metadata {
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2015-06-09 21:54:37 +08:00
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/** GEM Object handle */
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2015-12-03 06:44:33 +08:00
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__u32 handle;
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2015-06-09 21:54:37 +08:00
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/** Do we want get or set metadata */
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2015-12-03 06:44:33 +08:00
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__u32 op;
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2015-04-21 04:42:01 +08:00
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struct {
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2015-06-09 21:54:37 +08:00
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/** For future use, no flags defined so far */
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2015-12-03 06:44:33 +08:00
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__u64 flags;
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2015-06-09 21:54:37 +08:00
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/** family specific tiling info */
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2015-12-03 06:44:33 +08:00
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__u64 tiling_info;
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__u32 data_size_bytes;
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__u32 data[64];
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2015-04-21 04:42:01 +08:00
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} data;
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};
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struct drm_amdgpu_gem_mmap_in {
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2015-06-09 21:54:37 +08:00
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/** the GEM object handle */
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2015-12-03 06:44:33 +08:00
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__u32 handle;
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__u32 _pad;
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2015-04-21 04:42:01 +08:00
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};
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struct drm_amdgpu_gem_mmap_out {
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2015-06-09 21:54:37 +08:00
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/** mmap offset from the vma offset manager */
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2015-12-03 06:44:33 +08:00
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__u64 addr_ptr;
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2015-04-21 04:42:01 +08:00
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};
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union drm_amdgpu_gem_mmap {
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struct drm_amdgpu_gem_mmap_in in;
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struct drm_amdgpu_gem_mmap_out out;
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};
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struct drm_amdgpu_gem_wait_idle_in {
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2015-06-09 21:54:37 +08:00
|
|
|
/** GEM object handle */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 handle;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** For future use, no flags defined so far */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 flags;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Absolute timeout to wait */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 timeout;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_gem_wait_idle_out {
|
2015-06-09 21:54:37 +08:00
|
|
|
/** BO status: 0 - BO is idle, 1 - BO is busy */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 status;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Returned current memory domain */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 domain;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
union drm_amdgpu_gem_wait_idle {
|
|
|
|
struct drm_amdgpu_gem_wait_idle_in in;
|
|
|
|
struct drm_amdgpu_gem_wait_idle_out out;
|
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_wait_cs_in {
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Command submission handle */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 handle;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Absolute timeout to wait */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 timeout;
|
|
|
|
__u32 ip_type;
|
|
|
|
__u32 ip_instance;
|
|
|
|
__u32 ring;
|
|
|
|
__u32 ctx_id;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_wait_cs_out {
|
2015-06-09 21:54:37 +08:00
|
|
|
/** CS status: 0 - CS completed, 1 - CS still busy */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 status;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
union drm_amdgpu_wait_cs {
|
|
|
|
struct drm_amdgpu_wait_cs_in in;
|
|
|
|
struct drm_amdgpu_wait_cs_out out;
|
|
|
|
};
|
|
|
|
|
2016-11-05 04:16:10 +08:00
|
|
|
struct drm_amdgpu_fence {
|
|
|
|
__u32 ctx_id;
|
|
|
|
__u32 ip_type;
|
|
|
|
__u32 ip_instance;
|
|
|
|
__u32 ring;
|
|
|
|
__u64 seq_no;
|
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_wait_fences_in {
|
|
|
|
/** This points to uint64_t * which points to fences */
|
|
|
|
__u64 fences;
|
|
|
|
__u32 fence_count;
|
|
|
|
__u32 wait_all;
|
|
|
|
__u64 timeout_ns;
|
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_wait_fences_out {
|
|
|
|
__u32 status;
|
|
|
|
__u32 first_signaled;
|
|
|
|
};
|
|
|
|
|
|
|
|
union drm_amdgpu_wait_fences {
|
|
|
|
struct drm_amdgpu_wait_fences_in in;
|
|
|
|
struct drm_amdgpu_wait_fences_out out;
|
|
|
|
};
|
|
|
|
|
2015-06-09 21:54:37 +08:00
|
|
|
#define AMDGPU_GEM_OP_GET_GEM_CREATE_INFO 0
|
|
|
|
#define AMDGPU_GEM_OP_SET_PLACEMENT 1
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
/* Sets or returns a value associated with a buffer. */
|
|
|
|
struct drm_amdgpu_gem_op {
|
2015-06-09 21:54:37 +08:00
|
|
|
/** GEM object handle */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 handle;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** AMDGPU_GEM_OP_* */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 op;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Input or return value */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 value;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
#define AMDGPU_VA_OP_MAP 1
|
|
|
|
#define AMDGPU_VA_OP_UNMAP 2
|
2017-03-13 17:13:38 +08:00
|
|
|
#define AMDGPU_VA_OP_CLEAR 3
|
2015-04-21 04:42:01 +08:00
|
|
|
|
2015-06-29 23:12:20 +08:00
|
|
|
/* Delay the page table update till the next CS */
|
|
|
|
#define AMDGPU_VM_DELAY_UPDATE (1 << 0)
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
/* Mapping flags */
|
|
|
|
/* readable mapping */
|
|
|
|
#define AMDGPU_VM_PAGE_READABLE (1 << 1)
|
|
|
|
/* writable mapping */
|
|
|
|
#define AMDGPU_VM_PAGE_WRITEABLE (1 << 2)
|
|
|
|
/* executable mapping, new for VI */
|
|
|
|
#define AMDGPU_VM_PAGE_EXECUTABLE (1 << 3)
|
2017-01-16 13:59:01 +08:00
|
|
|
/* partially resident texture */
|
|
|
|
#define AMDGPU_VM_PAGE_PRT (1 << 4)
|
2015-04-21 04:42:01 +08:00
|
|
|
|
2015-06-08 21:03:00 +08:00
|
|
|
struct drm_amdgpu_gem_va {
|
2015-06-09 21:54:37 +08:00
|
|
|
/** GEM object handle */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 handle;
|
|
|
|
__u32 _pad;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** AMDGPU_VA_OP_* */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 operation;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** AMDGPU_VM_PAGE_* */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 flags;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** va address to assign . Must be correctly aligned.*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 va_address;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Specify offset inside of BO to assign. Must be correctly aligned.*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 offset_in_bo;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Specify mapping size. Must be correctly aligned. */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 map_size;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
#define AMDGPU_HW_IP_GFX 0
|
|
|
|
#define AMDGPU_HW_IP_COMPUTE 1
|
|
|
|
#define AMDGPU_HW_IP_DMA 2
|
|
|
|
#define AMDGPU_HW_IP_UVD 3
|
|
|
|
#define AMDGPU_HW_IP_VCE 4
|
2017-01-11 00:49:08 +08:00
|
|
|
#define AMDGPU_HW_IP_UVD_ENC 5
|
|
|
|
#define AMDGPU_HW_IP_NUM 6
|
2015-04-21 04:42:01 +08:00
|
|
|
|
|
|
|
#define AMDGPU_HW_IP_INSTANCE_MAX_COUNT 1
|
|
|
|
|
|
|
|
#define AMDGPU_CHUNK_ID_IB 0x01
|
|
|
|
#define AMDGPU_CHUNK_ID_FENCE 0x02
|
2015-06-19 23:31:29 +08:00
|
|
|
#define AMDGPU_CHUNK_ID_DEPENDENCIES 0x03
|
2015-06-09 21:54:37 +08:00
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
struct drm_amdgpu_cs_chunk {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 chunk_id;
|
|
|
|
__u32 length_dw;
|
|
|
|
__u64 chunk_data;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_cs_in {
|
|
|
|
/** Rendering context id */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ctx_id;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Handle of resource list associated with CS */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 bo_list_handle;
|
|
|
|
__u32 num_chunks;
|
|
|
|
__u32 _pad;
|
|
|
|
/** this points to __u64 * which point to cs chunks */
|
|
|
|
__u64 chunks;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_cs_out {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 handle;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
union drm_amdgpu_cs {
|
2015-06-09 21:54:37 +08:00
|
|
|
struct drm_amdgpu_cs_in in;
|
|
|
|
struct drm_amdgpu_cs_out out;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
/* Specify flags to be used for IB */
|
|
|
|
|
|
|
|
/* This IB should be submitted to CE */
|
|
|
|
#define AMDGPU_IB_FLAG_CE (1<<0)
|
|
|
|
|
2015-05-11 23:49:34 +08:00
|
|
|
/* CE Preamble */
|
2015-06-06 04:49:22 +08:00
|
|
|
#define AMDGPU_IB_FLAG_PREAMBLE (1<<1)
|
2015-05-11 23:49:34 +08:00
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
struct drm_amdgpu_cs_chunk_ib {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 _pad;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** AMDGPU_IB_FLAG_* */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 flags;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Virtual address to begin IB execution */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 va_start;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Size of submission */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ib_bytes;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** HW IP to submit to */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ip_type;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** HW IP index of the same type to submit to */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ip_instance;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** Ring index to submit to */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ring;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
2015-06-19 23:31:29 +08:00
|
|
|
struct drm_amdgpu_cs_chunk_dep {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ip_type;
|
|
|
|
__u32 ip_instance;
|
|
|
|
__u32 ring;
|
|
|
|
__u32 ctx_id;
|
|
|
|
__u64 handle;
|
2015-06-19 23:31:29 +08:00
|
|
|
};
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
struct drm_amdgpu_cs_chunk_fence {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 handle;
|
|
|
|
__u32 offset;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_cs_chunk_data {
|
|
|
|
union {
|
|
|
|
struct drm_amdgpu_cs_chunk_ib ib_data;
|
|
|
|
struct drm_amdgpu_cs_chunk_fence fence_data;
|
|
|
|
};
|
|
|
|
};
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Query h/w info: Flag that this is integrated (a.h.a. fusion) GPU
|
|
|
|
*
|
|
|
|
*/
|
|
|
|
#define AMDGPU_IDS_FLAGS_FUSION 0x1
|
2016-10-24 11:36:17 +08:00
|
|
|
#define AMDGPU_IDS_FLAGS_PREEMPTION 0x2
|
2015-04-21 04:42:01 +08:00
|
|
|
|
|
|
|
/* indicate if acceleration can be working */
|
|
|
|
#define AMDGPU_INFO_ACCEL_WORKING 0x00
|
|
|
|
/* get the crtc_id from the mode object id? */
|
|
|
|
#define AMDGPU_INFO_CRTC_FROM_ID 0x01
|
|
|
|
/* query hw IP info */
|
|
|
|
#define AMDGPU_INFO_HW_IP_INFO 0x02
|
|
|
|
/* query hw IP instance count for the specified type */
|
|
|
|
#define AMDGPU_INFO_HW_IP_COUNT 0x03
|
|
|
|
/* timestamp for GL_ARB_timer_query */
|
|
|
|
#define AMDGPU_INFO_TIMESTAMP 0x05
|
|
|
|
/* Query the firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_VERSION 0x0e
|
|
|
|
/* Subquery id: Query VCE firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_VCE 0x1
|
|
|
|
/* Subquery id: Query UVD firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_UVD 0x2
|
|
|
|
/* Subquery id: Query GMC firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_GMC 0x03
|
|
|
|
/* Subquery id: Query GFX ME firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_GFX_ME 0x04
|
|
|
|
/* Subquery id: Query GFX PFP firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_GFX_PFP 0x05
|
|
|
|
/* Subquery id: Query GFX CE firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_GFX_CE 0x06
|
|
|
|
/* Subquery id: Query GFX RLC firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_GFX_RLC 0x07
|
|
|
|
/* Subquery id: Query GFX MEC firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_GFX_MEC 0x08
|
|
|
|
/* Subquery id: Query SMC firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_SMC 0x0a
|
|
|
|
/* Subquery id: Query SDMA firmware version */
|
|
|
|
#define AMDGPU_INFO_FW_SDMA 0x0b
|
|
|
|
/* number of bytes moved for TTM migration */
|
|
|
|
#define AMDGPU_INFO_NUM_BYTES_MOVED 0x0f
|
|
|
|
/* the used VRAM size */
|
|
|
|
#define AMDGPU_INFO_VRAM_USAGE 0x10
|
|
|
|
/* the used GTT size */
|
|
|
|
#define AMDGPU_INFO_GTT_USAGE 0x11
|
|
|
|
/* Information about GDS, etc. resource configuration */
|
|
|
|
#define AMDGPU_INFO_GDS_CONFIG 0x13
|
|
|
|
/* Query information about VRAM and GTT domains */
|
|
|
|
#define AMDGPU_INFO_VRAM_GTT 0x14
|
|
|
|
/* Query information about register in MMR address space*/
|
|
|
|
#define AMDGPU_INFO_READ_MMR_REG 0x15
|
|
|
|
/* Query information about device: rev id, family, etc. */
|
|
|
|
#define AMDGPU_INFO_DEV_INFO 0x16
|
|
|
|
/* visible vram usage */
|
|
|
|
#define AMDGPU_INFO_VIS_VRAM_USAGE 0x17
|
2016-08-18 05:58:58 +08:00
|
|
|
/* number of TTM buffer evictions */
|
|
|
|
#define AMDGPU_INFO_NUM_EVICTIONS 0x18
|
2016-09-29 09:39:10 +08:00
|
|
|
/* Query memory about VRAM and GTT domains */
|
|
|
|
#define AMDGPU_INFO_MEMORY 0x19
|
2016-10-08 00:12:46 +08:00
|
|
|
/* Query vce clock table */
|
|
|
|
#define AMDGPU_INFO_VCE_CLOCK_TABLE 0x1A
|
2016-12-07 10:05:09 +08:00
|
|
|
/* Query vbios related information */
|
|
|
|
#define AMDGPU_INFO_VBIOS 0x1B
|
|
|
|
/* Subquery id: Query vbios size */
|
|
|
|
#define AMDGPU_INFO_VBIOS_SIZE 0x1
|
|
|
|
/* Subquery id: Query vbios image */
|
|
|
|
#define AMDGPU_INFO_VBIOS_IMAGE 0x2
|
2016-12-12 17:59:33 +08:00
|
|
|
/* Query UVD handles */
|
|
|
|
#define AMDGPU_INFO_NUM_HANDLES 0x1C
|
2017-03-09 07:25:15 +08:00
|
|
|
/* Query sensor related information */
|
|
|
|
#define AMDGPU_INFO_SENSOR 0x1D
|
|
|
|
/* Subquery id: Query GPU shader clock */
|
|
|
|
#define AMDGPU_INFO_SENSOR_GFX_SCLK 0x1
|
|
|
|
/* Subquery id: Query GPU memory clock */
|
|
|
|
#define AMDGPU_INFO_SENSOR_GFX_MCLK 0x2
|
|
|
|
/* Subquery id: Query GPU temperature */
|
|
|
|
#define AMDGPU_INFO_SENSOR_GPU_TEMP 0x3
|
|
|
|
/* Subquery id: Query GPU load */
|
|
|
|
#define AMDGPU_INFO_SENSOR_GPU_LOAD 0x4
|
|
|
|
/* Subquery id: Query average GPU power */
|
|
|
|
#define AMDGPU_INFO_SENSOR_GPU_AVG_POWER 0x5
|
|
|
|
/* Subquery id: Query northbridge voltage */
|
|
|
|
#define AMDGPU_INFO_SENSOR_VDDNB 0x6
|
|
|
|
/* Subquery id: Query graphics voltage */
|
|
|
|
#define AMDGPU_INFO_SENSOR_VDDGFX 0x7
|
2015-04-21 04:42:01 +08:00
|
|
|
|
|
|
|
#define AMDGPU_INFO_MMR_SE_INDEX_SHIFT 0
|
|
|
|
#define AMDGPU_INFO_MMR_SE_INDEX_MASK 0xff
|
|
|
|
#define AMDGPU_INFO_MMR_SH_INDEX_SHIFT 8
|
|
|
|
#define AMDGPU_INFO_MMR_SH_INDEX_MASK 0xff
|
|
|
|
|
2016-06-12 15:44:44 +08:00
|
|
|
struct drm_amdgpu_query_fw {
|
|
|
|
/** AMDGPU_INFO_FW_* */
|
|
|
|
__u32 fw_type;
|
|
|
|
/**
|
|
|
|
* Index of the IP if there are more IPs of
|
|
|
|
* the same type.
|
|
|
|
*/
|
|
|
|
__u32 ip_instance;
|
|
|
|
/**
|
|
|
|
* Index of the engine. Whether this is used depends
|
|
|
|
* on the firmware type. (e.g. MEC, SDMA)
|
|
|
|
*/
|
|
|
|
__u32 index;
|
|
|
|
__u32 _pad;
|
|
|
|
};
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
/* Input structure for the INFO ioctl */
|
|
|
|
struct drm_amdgpu_info {
|
|
|
|
/* Where the return value will be stored */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 return_pointer;
|
2015-04-21 04:42:01 +08:00
|
|
|
/* The size of the return value. Just like "size" in "snprintf",
|
|
|
|
* it limits how many bytes the kernel can write. */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 return_size;
|
2015-04-21 04:42:01 +08:00
|
|
|
/* The query request id. */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 query;
|
2015-04-21 04:42:01 +08:00
|
|
|
|
|
|
|
union {
|
|
|
|
struct {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 id;
|
|
|
|
__u32 _pad;
|
2015-04-21 04:42:01 +08:00
|
|
|
} mode_crtc;
|
|
|
|
|
|
|
|
struct {
|
|
|
|
/** AMDGPU_HW_IP_* */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 type;
|
2015-04-21 04:42:01 +08:00
|
|
|
/**
|
2015-06-09 21:54:37 +08:00
|
|
|
* Index of the IP if there are more IPs of the same
|
|
|
|
* type. Ignored by AMDGPU_INFO_HW_IP_COUNT.
|
2015-04-21 04:42:01 +08:00
|
|
|
*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ip_instance;
|
2015-04-21 04:42:01 +08:00
|
|
|
} query_hw_ip;
|
|
|
|
|
|
|
|
struct {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 dword_offset;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** number of registers to read */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 count;
|
|
|
|
__u32 instance;
|
2015-06-09 21:54:37 +08:00
|
|
|
/** For future use, no flags defined so far */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 flags;
|
2015-04-21 04:42:01 +08:00
|
|
|
} read_mmr_reg;
|
|
|
|
|
2016-06-12 15:44:44 +08:00
|
|
|
struct drm_amdgpu_query_fw query_fw;
|
2016-12-07 10:05:09 +08:00
|
|
|
|
|
|
|
struct {
|
|
|
|
__u32 type;
|
|
|
|
__u32 offset;
|
|
|
|
} vbios_info;
|
2017-03-09 07:25:15 +08:00
|
|
|
|
|
|
|
struct {
|
|
|
|
__u32 type;
|
|
|
|
} sensor_info;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_info_gds {
|
|
|
|
/** GDS GFX partition size */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 gds_gfx_partition_size;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** GDS compute partition size */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 compute_partition_size;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** total GDS memory size */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 gds_total_size;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** GWS size per GFX partition */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 gws_per_gfx_partition;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** GSW size per compute partition */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 gws_per_compute_partition;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** OA size per GFX partition */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 oa_per_gfx_partition;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** OA size per compute partition */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 oa_per_compute_partition;
|
|
|
|
__u32 _pad;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_info_vram_gtt {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 vram_size;
|
|
|
|
__u64 vram_cpu_accessible_size;
|
|
|
|
__u64 gtt_size;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
2016-09-29 09:39:10 +08:00
|
|
|
struct drm_amdgpu_heap_info {
|
|
|
|
/** max. physical memory */
|
|
|
|
__u64 total_heap_size;
|
|
|
|
|
|
|
|
/** Theoretical max. available memory in the given heap */
|
|
|
|
__u64 usable_heap_size;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Number of bytes allocated in the heap. This includes all processes
|
|
|
|
* and private allocations in the kernel. It changes when new buffers
|
|
|
|
* are allocated, freed, and moved. It cannot be larger than
|
|
|
|
* heap_size.
|
|
|
|
*/
|
|
|
|
__u64 heap_usage;
|
|
|
|
|
|
|
|
/**
|
|
|
|
* Theoretical possible max. size of buffer which
|
|
|
|
* could be allocated in the given heap
|
|
|
|
*/
|
|
|
|
__u64 max_allocation;
|
2016-09-21 10:17:22 +08:00
|
|
|
};
|
|
|
|
|
2016-09-29 09:39:10 +08:00
|
|
|
struct drm_amdgpu_memory_info {
|
|
|
|
struct drm_amdgpu_heap_info vram;
|
|
|
|
struct drm_amdgpu_heap_info cpu_accessible_vram;
|
|
|
|
struct drm_amdgpu_heap_info gtt;
|
2016-09-21 10:33:26 +08:00
|
|
|
};
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
struct drm_amdgpu_info_firmware {
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ver;
|
|
|
|
__u32 feature;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
2015-06-03 21:02:01 +08:00
|
|
|
#define AMDGPU_VRAM_TYPE_UNKNOWN 0
|
|
|
|
#define AMDGPU_VRAM_TYPE_GDDR1 1
|
|
|
|
#define AMDGPU_VRAM_TYPE_DDR2 2
|
|
|
|
#define AMDGPU_VRAM_TYPE_GDDR3 3
|
|
|
|
#define AMDGPU_VRAM_TYPE_GDDR4 4
|
|
|
|
#define AMDGPU_VRAM_TYPE_GDDR5 5
|
|
|
|
#define AMDGPU_VRAM_TYPE_HBM 6
|
|
|
|
#define AMDGPU_VRAM_TYPE_DDR3 7
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
struct drm_amdgpu_info_device {
|
|
|
|
/** PCI Device ID */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 device_id;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Internal chip revision: A0, A1, etc.) */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 chip_rev;
|
|
|
|
__u32 external_rev;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Revision id in PCI Config space */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 pci_rev;
|
|
|
|
__u32 family;
|
|
|
|
__u32 num_shader_engines;
|
|
|
|
__u32 num_shader_arrays_per_engine;
|
2015-06-09 21:54:37 +08:00
|
|
|
/* in KHz */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 gpu_counter_freq;
|
|
|
|
__u64 max_engine_clock;
|
|
|
|
__u64 max_memory_clock;
|
2015-04-21 04:42:01 +08:00
|
|
|
/* cu information */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 cu_active_number;
|
|
|
|
__u32 cu_ao_mask;
|
|
|
|
__u32 cu_bitmap[4][4];
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Render backend pipe mask. One render backend is CB+DB. */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 enabled_rb_pipes_mask;
|
|
|
|
__u32 num_rb_pipes;
|
|
|
|
__u32 num_hw_gfx_contexts;
|
|
|
|
__u32 _pad;
|
|
|
|
__u64 ids_flags;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Starting virtual address for UMDs. */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 virtual_address_offset;
|
2015-05-12 22:46:45 +08:00
|
|
|
/** The maximum virtual address */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 virtual_address_max;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Required alignment of virtual addresses. */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 virtual_address_alignment;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Page table entry - fragment size */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 pte_fragment_size;
|
|
|
|
__u32 gart_page_size;
|
2015-06-03 17:47:54 +08:00
|
|
|
/** constant engine ram size*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ce_ram_size;
|
2015-06-06 04:49:22 +08:00
|
|
|
/** video memory type info*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 vram_type;
|
2015-06-03 21:02:01 +08:00
|
|
|
/** video memory bit width*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 vram_bit_width;
|
2015-07-14 00:46:23 +08:00
|
|
|
/* vce harvesting instance */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 vce_harvest_config;
|
2017-02-17 11:05:49 +08:00
|
|
|
/* gfx double offchip LDS buffers */
|
|
|
|
__u32 gc_double_offchip_lds_buf;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_info_hw_ip {
|
|
|
|
/** Version of h/w IP */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 hw_ip_version_major;
|
|
|
|
__u32 hw_ip_version_minor;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Capabilities */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u64 capabilities_flags;
|
2015-06-04 21:26:57 +08:00
|
|
|
/** command buffer address start alignment*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ib_start_alignment;
|
2015-06-04 21:26:57 +08:00
|
|
|
/** command buffer size alignment*/
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 ib_size_alignment;
|
2015-04-21 04:42:01 +08:00
|
|
|
/** Bitmask of available rings. Bit 0 means ring 0, etc. */
|
2015-12-03 06:44:33 +08:00
|
|
|
__u32 available_rings;
|
|
|
|
__u32 _pad;
|
2015-04-21 04:42:01 +08:00
|
|
|
};
|
|
|
|
|
2016-12-12 17:59:33 +08:00
|
|
|
struct drm_amdgpu_info_num_handles {
|
|
|
|
/** Max handles as supported by firmware for UVD */
|
|
|
|
__u32 uvd_max_handles;
|
|
|
|
/** Handles currently in use for UVD */
|
|
|
|
__u32 uvd_used_handles;
|
|
|
|
};
|
|
|
|
|
2016-10-08 00:12:46 +08:00
|
|
|
#define AMDGPU_VCE_CLOCK_TABLE_ENTRIES 6
|
|
|
|
|
|
|
|
struct drm_amdgpu_info_vce_clock_table_entry {
|
|
|
|
/** System clock */
|
|
|
|
__u32 sclk;
|
|
|
|
/** Memory clock */
|
|
|
|
__u32 mclk;
|
|
|
|
/** VCE clock */
|
|
|
|
__u32 eclk;
|
|
|
|
__u32 pad;
|
|
|
|
};
|
|
|
|
|
|
|
|
struct drm_amdgpu_info_vce_clock_table {
|
|
|
|
struct drm_amdgpu_info_vce_clock_table_entry entries[AMDGPU_VCE_CLOCK_TABLE_ENTRIES];
|
|
|
|
__u32 num_valid_entries;
|
|
|
|
__u32 pad;
|
|
|
|
};
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
/*
|
|
|
|
* Supported GPU families
|
|
|
|
*/
|
|
|
|
#define AMDGPU_FAMILY_UNKNOWN 0
|
2016-05-24 21:02:53 +08:00
|
|
|
#define AMDGPU_FAMILY_SI 110 /* Hainan, Oland, Verde, Pitcairn, Tahiti */
|
2015-04-21 04:42:01 +08:00
|
|
|
#define AMDGPU_FAMILY_CI 120 /* Bonaire, Hawaii */
|
|
|
|
#define AMDGPU_FAMILY_KV 125 /* Kaveri, Kabini, Mullins */
|
|
|
|
#define AMDGPU_FAMILY_VI 130 /* Iceland, Tonga */
|
2015-10-09 04:31:43 +08:00
|
|
|
#define AMDGPU_FAMILY_CZ 135 /* Carrizo, Stoney */
|
2015-04-21 04:42:01 +08:00
|
|
|
|
2016-04-08 01:45:18 +08:00
|
|
|
#if defined(__cplusplus)
|
|
|
|
}
|
|
|
|
#endif
|
|
|
|
|
2015-04-21 04:42:01 +08:00
|
|
|
#endif
|