diff options
| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2013-06-17 15:02:06 +0300 |
|---|---|---|
| committer | Dan Willemsen <dwillemsen@nvidia.com> | 2013-09-14 13:28:40 -0700 |
| commit | 7a04605636a4af78951fe0830fa9f1630fdfccd4 (patch) | |
| tree | 99c534b307444781a1c5d892f20e5a1435fe0729 /include/trace | |
| parent | 26312dad2742b73e6a861ef919cd375c40b113c7 (diff) | |
video: tegra: host: Add gpfifo tracing
Add gpfifo tracing. This needs decoding of the gpfifo, so adds also
PBDMA entry constants to hardware headers, and takes them into use.
Also changes submit event to be called before sending to hw, and a new
submitted event that indicates we've written submit.
Change-Id: I546a2ba770fe803795f660a2ff7aabc506f2004c
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/241894
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Diffstat (limited to 'include/trace')
| -rw-r--r-- | include/trace/events/nvhost.h | 48 |
1 files changed, 44 insertions, 4 deletions
diff --git a/include/trace/events/nvhost.h b/include/trace/events/nvhost.h index 7217cc29e632..35c83608ce73 100644 --- a/include/trace/events/nvhost.h +++ b/include/trace/events/nvhost.h @@ -707,9 +707,11 @@ TRACE_EVENT(nvhost_module_update_rate, TRACE_EVENT(nvhost_channel_submit_gpfifo, TP_PROTO(const char *name, u32 hw_chid, u32 num_entries, - u32 flags, u32 wait_id, u32 incr_id), + u32 flags, u32 wait_id, u32 wait_value, + u32 incr_id), - TP_ARGS(name, hw_chid, num_entries, flags, wait_id, incr_id), + TP_ARGS(name, hw_chid, num_entries, flags, wait_id, wait_value, + incr_id), TP_STRUCT__entry( __field(const char *, name) @@ -717,6 +719,7 @@ TRACE_EVENT(nvhost_channel_submit_gpfifo, __field(u32, num_entries) __field(u32, flags) __field(u32, wait_id) + __field(u32, wait_value) __field(u32, incr_id) ), @@ -726,16 +729,53 @@ TRACE_EVENT(nvhost_channel_submit_gpfifo, __entry->num_entries = num_entries; __entry->flags = flags; __entry->wait_id = wait_id; + __entry->wait_value = wait_value; __entry->incr_id = incr_id; ), TP_printk("name=%s, hw_chid=%d, num_entries=%u, flags=%u, wait_id=%d," - " incr_id=%u", + " wait_value=%u, incr_id=%u", __entry->name, __entry->hw_chid, __entry->num_entries, - __entry->flags, __entry->wait_id, + __entry->flags, __entry->wait_id, __entry->wait_value, __entry->incr_id) ); +TRACE_EVENT(nvhost_channel_submitted_gpfifo, + TP_PROTO(const char *name, u32 hw_chid, u32 num_entries, + u32 flags, u32 wait_id, u32 wait_value, + u32 incr_id, u32 incr_value), + + TP_ARGS(name, hw_chid, num_entries, flags, wait_id, wait_value, + incr_id, incr_value), + + TP_STRUCT__entry( + __field(const char *, name) + __field(u32, hw_chid) + __field(u32, num_entries) + __field(u32, flags) + __field(u32, wait_id) + __field(u32, wait_value) + __field(u32, incr_id) + __field(u32, incr_value) + ), + + TP_fast_assign( + __entry->name = name; + __entry->hw_chid = hw_chid; + __entry->num_entries = num_entries; + __entry->flags = flags; + __entry->wait_id = wait_id; + __entry->wait_value = wait_value; + __entry->incr_id = incr_id; + __entry->incr_value = incr_value; + ), + + TP_printk("name=%s, hw_chid=%d, num_entries=%u, flags=%u, wait_id=%d," + " wait_value=%u, incr_id=%u, incr_value=%u", + __entry->name, __entry->hw_chid, __entry->num_entries, + __entry->flags, __entry->wait_id, __entry->wait_value, + __entry->incr_id, __entry->incr_value) +); #endif /* _TRACE_NVHOST_H */ /* This part must be outside protection */ |