13d0407baSopenharmony_ci/* SPDX-License-Identifier: GPL-2.0 */ 23d0407baSopenharmony_ci#undef TRACE_SYSTEM 33d0407baSopenharmony_ci#define TRACE_SYSTEM iommu 43d0407baSopenharmony_ci 53d0407baSopenharmony_ci#define TRACE_INCLUDE_PATH trace/hooks 63d0407baSopenharmony_ci 73d0407baSopenharmony_ci#if !defined(_TRACE_HOOK_IOMMU_H) || defined(TRACE_HEADER_MULTI_READ) 83d0407baSopenharmony_ci#define _TRACE_HOOK_IOMMU_H 93d0407baSopenharmony_ci 103d0407baSopenharmony_ci#include <linux/types.h> 113d0407baSopenharmony_ci 123d0407baSopenharmony_ci#include <linux/tracepoint.h> 133d0407baSopenharmony_ci#include <trace/hooks/vendor_hooks.h> 143d0407baSopenharmony_ci 153d0407baSopenharmony_ciDECLARE_HOOK(android_vh_iommu_setup_dma_ops, 163d0407baSopenharmony_ci TP_PROTO(struct device *dev, u64 dma_base, u64 size), 173d0407baSopenharmony_ci TP_ARGS(dev, dma_base, size)); 183d0407baSopenharmony_ci 193d0407baSopenharmony_ciDECLARE_HOOK(android_vh_iommu_alloc_iova, 203d0407baSopenharmony_ci TP_PROTO(struct device *dev, dma_addr_t iova, size_t size), 213d0407baSopenharmony_ci TP_ARGS(dev, iova, size)); 223d0407baSopenharmony_ci 233d0407baSopenharmony_cistruct iova_domain; 243d0407baSopenharmony_ci 253d0407baSopenharmony_ciDECLARE_HOOK(android_vh_iommu_iovad_alloc_iova, 263d0407baSopenharmony_ci TP_PROTO(struct device *dev, struct iova_domain *iovad, dma_addr_t iova, size_t size), 273d0407baSopenharmony_ci TP_ARGS(dev, iovad, iova, size)); 283d0407baSopenharmony_ci 293d0407baSopenharmony_ciDECLARE_HOOK(android_vh_iommu_free_iova, 303d0407baSopenharmony_ci TP_PROTO(dma_addr_t iova, size_t size), 313d0407baSopenharmony_ci TP_ARGS(iova, size)); 323d0407baSopenharmony_ci 333d0407baSopenharmony_ciDECLARE_HOOK(android_vh_iommu_iovad_free_iova, 343d0407baSopenharmony_ci TP_PROTO(struct iova_domain *iovad, dma_addr_t iova, size_t size), 353d0407baSopenharmony_ci TP_ARGS(iovad, iova, size)); 363d0407baSopenharmony_ci 373d0407baSopenharmony_ci 383d0407baSopenharmony_ci#endif /* _TRACE_HOOK_IOMMU_H */ 393d0407baSopenharmony_ci 403d0407baSopenharmony_ci/* This part must be outside protection */ 413d0407baSopenharmony_ci#include <trace/define_trace.h> 42