With the addition of the inter-context intel_time.sync map, having a
very similar sync_seqno[] is confusing. Aide the reader by denoting that
this a pre-allocated array for storing semaphore sync points wrt to the
global seqno.
Signed-off-by: Chris Wilson <chris@xxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/i915/i915_gem_request.c | 8 ++++----
drivers/gpu/drm/i915/i915_gem_timeline.h | 2 +-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_gem_request.c b/drivers/gpu/drm/i915/i915_gem_request.c
index 6e68387aa097..87ca3453140a 100644
--- a/drivers/gpu/drm/i915/i915_gem_request.c
+++ b/drivers/gpu/drm/i915/i915_gem_request.c
@@ -218,8 +218,8 @@ static int reset_all_global_seqno(struct drm_i915_private *i915, u32 seqno)
tl->seqno = seqno;
list_for_each_entry(timeline, &i915->gt.timelines, link)
- memset(timeline->engine[id].sync_seqno, 0,
- sizeof(timeline->engine[id].sync_seqno));
+ memset(timeline->engine[id].global_sync, 0,
+ sizeof(timeline->engine[id].global_sync));
}
return 0;
@@ -688,7 +688,7 @@ i915_gem_request_await_request(struct drm_i915_gem_request *to,
return ret < 0 ? ret : 0;
}
- if (seqno <= to->timeline->sync_seqno[from->engine->id])
+ if (seqno <= to->timeline->global_sync[from->engine->id])
return 0;
trace_i915_gem_ring_sync_to(to, from);
@@ -706,7 +706,7 @@ i915_gem_request_await_request(struct drm_i915_gem_request *to,
return ret;
}
- to->timeline->sync_seqno[from->engine->id] = seqno;
+ to->timeline->global_sync[from->engine->id] = seqno;
return 0;
}
diff --git a/drivers/gpu/drm/i915/i915_gem_timeline.h b/drivers/gpu/drm/i915/i915_gem_timeline.h
index 4cb597401803..48437612bb4b 100644
--- a/drivers/gpu/drm/i915/i915_gem_timeline.h
+++ b/drivers/gpu/drm/i915/i915_gem_timeline.h
@@ -76,7 +76,7 @@ struct intel_timeline {
struct i915_gem_active last_request;
struct seqmap sync;
- u32 sync_seqno[I915_NUM_ENGINES];
+ u32 global_sync[I915_NUM_ENGINES];
struct i915_gem_timeline *common;
};
--
2.11.0
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