/* * include/trace/events/host1x.h * * host1x event logging to ftrace. * * Copyright (c) 2010-2013, NVIDIA Corporation. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #undef TRACE_SYSTEM #define TRACE_SYSTEM host1x #if !defined(_TRACE_HOST1X_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_HOST1X_H #include <linux/ktime.h> #include <linux/tracepoint.h> struct host1x_bo; DECLARE_EVENT_CLASS(host1x, TP_PROTO(const char *name), TP_ARGS(name), TP_STRUCT__entry(__field(const char *, name)), TP_fast_assign(__entry->name = name;), TP_printk("name=%s", __entry->name) ); DEFINE_EVENT(host1x, host1x_channel_open, TP_PROTO(const char *name), TP_ARGS(name) ); DEFINE_EVENT(host1x, host1x_channel_release, TP_PROTO(const char *name), TP_ARGS(name) ); DEFINE_EVENT(host1x, host1x_cdma_begin, TP_PROTO(const char *name), TP_ARGS(name) ); DEFINE_EVENT(host1x, host1x_cdma_end, TP_PROTO(const char *name), TP_ARGS(name) ); TRACE_EVENT(host1x_cdma_push, TP_PROTO(const char *name, u32 op1, u32 op2), TP_ARGS(name, op1, op2), TP_STRUCT__entry( __field(const char *, name) __field(u32, op1) __field(u32, op2) ), TP_fast_assign( __entry->name = name; __entry->op1 = op1; __entry->op2 = op2; ), TP_printk("name=%s, op1=%08x, op2=%08x", __entry->name, __entry->op1, __entry->op2) ); TRACE_EVENT(host1x_cdma_push_gather, TP_PROTO(const char *name, struct host1x_bo *bo, u32 words, u32 offset, void *cmdbuf), TP_ARGS(name, bo, words, offset, cmdbuf), TP_STRUCT__entry( __field(const char *, name) __field(struct host1x_bo *, bo) __field(u32, words) __field(u32, offset) __field(bool, cmdbuf) __dynamic_array(u32, cmdbuf, words) ), TP_fast_assign( if (cmdbuf) { memcpy(__get_dynamic_array(cmdbuf), cmdbuf+offset, words * sizeof(u32)); } __entry->cmdbuf = cmdbuf; __entry->name = name; __entry->bo = bo; __entry->words = words; __entry->offset = offset; ), TP_printk("name=%s, bo=%p, words=%u, offset=%d, contents=[%s]", __entry->name, __entry->bo, __entry->words, __entry->offset, __print_hex(__get_dynamic_array(cmdbuf), __entry->cmdbuf ? __entry->words * 4 : 0)) ); TRACE_EVENT(host1x_channel_submit, TP_PROTO(const char *name, u32 cmdbufs, u32 relocs, u32 waitchks, u32 syncpt_id, u32 syncpt_incrs), TP_ARGS(name, cmdbufs, relocs, waitchks, syncpt_id, syncpt_incrs), TP_STRUCT__entry( __field(const char *, name) __field(u32, cmdbufs) __field(u32, relocs) __field(u32, waitchks) __field(u32, syncpt_id) __field(u32, syncpt_incrs) ), TP_fast_assign( __entry->name = name; __entry->cmdbufs = cmdbufs; __entry->relocs = relocs; __entry->waitchks = waitchks; __entry->syncpt_id = syncpt_id; __entry->syncpt_incrs = syncpt_incrs; ), TP_printk("name=%s, cmdbufs=%u, relocs=%u, waitchks=%d," "syncpt_id=%u, syncpt_incrs=%u", __entry->name, __entry->cmdbufs, __entry->relocs, __entry->waitchks, __entry->syncpt_id, __entry->syncpt_incrs) ); TRACE_EVENT(host1x_channel_submitted, TP_PROTO(const char *name, u32 syncpt_base, u32 syncpt_max), TP_ARGS(name, syncpt_base, syncpt_max), TP_STRUCT__entry( __field(const char *, name) __field(u32, syncpt_base) __field(u32, syncpt_max) ), TP_fast_assign( __entry->name = name; __entry->syncpt_base = syncpt_base; __entry->syncpt_max = syncpt_max; ), TP_printk("name=%s, syncpt_base=%d, syncpt_max=%d", __entry->name, __entry->syncpt_base, __entry->syncpt_max) ); TRACE_EVENT(host1x_channel_submit_complete, TP_PROTO(const char *name, int count, u32 thresh), TP_ARGS(name, count, thresh), TP_STRUCT__entry( __field(const char *, name) __field(int, count) __field(u32, thresh) ), TP_fast_assign( __entry->name = name; __entry->count = count; __entry->thresh = thresh; ), TP_printk("name=%s, count=%d, thresh=%d", __entry->name, __entry->count, __entry->thresh) ); TRACE_EVENT(host1x_wait_cdma, TP_PROTO(const char *name, u32 eventid), TP_ARGS(name, eventid), TP_STRUCT__entry( __field(const char *, name) __field(u32, eventid) ), TP_fast_assign( __entry->name = name; __entry->eventid = eventid; ), TP_printk("name=%s, event=%d", __entry->name, __entry->eventid) ); TRACE_EVENT(host1x_syncpt_load_min, TP_PROTO(u32 id, u32 val), TP_ARGS(id, val), TP_STRUCT__entry( __field(u32, id) __field(u32, val) ), TP_fast_assign( __entry->id = id; __entry->val = val; ), TP_printk("id=%d, val=%d", __entry->id, __entry->val) ); TRACE_EVENT(host1x_syncpt_wait_check, TP_PROTO(struct host1x_bo *bo, u32 offset, u32 syncpt_id, u32 thresh, u32 min), TP_ARGS(bo, offset, syncpt_id, thresh, min), TP_STRUCT__entry( __field(struct host1x_bo *, bo) __field(u32, offset) __field(u32, syncpt_id) __field(u32, thresh) __field(u32, min) ), TP_fast_assign( __entry->bo = bo; __entry->offset = offset; __entry->syncpt_id = syncpt_id; __entry->thresh = thresh; __entry->min = min; ), TP_printk("bo=%p, offset=%05x, id=%d, thresh=%d, current=%d", __entry->bo, __entry->offset, __entry->syncpt_id, __entry->thresh, __entry->min) ); #endif /* _TRACE_HOST1X_H */ /* This part must be outside protection */ #include <trace/define_trace.h>