diff options
| author | Thierry Reding <treding@nvidia.com> | 2018-05-05 09:45:47 +0300 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2018-05-18 22:50:04 +0300 |
| commit | 24c94e166dfe89839129b8e0fae208b6af60d6f1 (patch) | |
| tree | 9c171fc00e813de23dabf7cf7717938644416a12 /include | |
| parent | 2f8a6da866eff746a9f8c7745790f3765baeb589 (diff) | |
| download | linux-24c94e166dfe89839129b8e0fae208b6af60d6f1.tar.xz | |
gpu: host1x: Remove wait check support
The job submission userspace ABI doesn't support this and there are no
plans to implement it, so all of this code is dead and can be removed.
Reviewed-by: Dmitry Osipenko <digetx@gmail.com>
Tested-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/host1x.h | 15 | ||||
| -rw-r--r-- | include/trace/events/host1x.h | 16 |
2 files changed, 8 insertions, 23 deletions
diff --git a/include/linux/host1x.h b/include/linux/host1x.h index ddf7f9ca86cc..f66bece1e1b7 100644 --- a/include/linux/host1x.h +++ b/include/linux/host1x.h @@ -192,13 +192,6 @@ struct host1x_reloc { unsigned long shift; }; -struct host1x_waitchk { - struct host1x_bo *bo; - u32 offset; - u32 syncpt_id; - u32 thresh; -}; - struct host1x_job { /* When refcount goes to zero, job can be freed */ struct kref ref; @@ -215,11 +208,6 @@ struct host1x_job { struct host1x_job_gather *gathers; unsigned int num_gathers; - /* Wait checks to be processed at submit time */ - struct host1x_waitchk *waitchk; - unsigned int num_waitchk; - u32 waitchk_mask; - /* Array of handles to be pinned & unpinned */ struct host1x_reloc *relocarray; unsigned int num_relocs; @@ -261,8 +249,7 @@ struct host1x_job { }; struct host1x_job *host1x_job_alloc(struct host1x_channel *ch, - u32 num_cmdbufs, u32 num_relocs, - u32 num_waitchks); + u32 num_cmdbufs, u32 num_relocs); void host1x_job_add_gather(struct host1x_job *job, struct host1x_bo *mem_id, u32 words, u32 offset); struct host1x_job *host1x_job_get(struct host1x_job *job); diff --git a/include/trace/events/host1x.h b/include/trace/events/host1x.h index 63116362543c..a37ef73092e5 100644 --- a/include/trace/events/host1x.h +++ b/include/trace/events/host1x.h @@ -115,16 +115,15 @@ TRACE_EVENT(host1x_cdma_push_gather, ); TRACE_EVENT(host1x_channel_submit, - TP_PROTO(const char *name, u32 cmdbufs, u32 relocs, u32 waitchks, - u32 syncpt_id, u32 syncpt_incrs), + TP_PROTO(const char *name, u32 cmdbufs, u32 relocs, u32 syncpt_id, + u32 syncpt_incrs), - TP_ARGS(name, cmdbufs, relocs, waitchks, syncpt_id, syncpt_incrs), + TP_ARGS(name, cmdbufs, relocs, 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) ), @@ -133,15 +132,14 @@ TRACE_EVENT(host1x_channel_submit, __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) + TP_printk("name=%s, cmdbufs=%u, relocs=%u, syncpt_id=%u, " + "syncpt_incrs=%u", + __entry->name, __entry->cmdbufs, __entry->relocs, + __entry->syncpt_id, __entry->syncpt_incrs) ); TRACE_EVENT(host1x_channel_submitted, |