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authorTim Hall <tim.hall@arm.com>2021-05-27 18:49:40 +0100
committerTim Hall <tim.hall@arm.com>2021-05-27 18:57:39 +0100
commitd8339a75c9b655c0507e34238078fdad068b4023 (patch)
tree36a14726b30760169a83c0356803b480992fade8 /ethosu/vela/nn_graph.py
parent64556f32ff7bfca6036a6598034464b13b64a4ef (diff)
downloadethos-u-vela-d8339a75c9b655c0507e34238078fdad068b4023.tar.gz
MLBEDSW-4034: New Scheduler Size or Performance Optimisation
- Merged dev/scheduler at 83639f90e8c828f70de6e29142355a940224959b Signed-off-by: Tim Hall <tim.hall@arm.com> Change-Id: I0050529d4b42da93768c7264296434dd877fb5b4
Diffstat (limited to 'ethosu/vela/nn_graph.py')
-rw-r--r--ethosu/vela/nn_graph.py6
1 files changed, 5 insertions, 1 deletions
diff --git a/ethosu/vela/nn_graph.py b/ethosu/vela/nn_graph.py
index f810df0f..7dc2d722 100644
--- a/ethosu/vela/nn_graph.py
+++ b/ethosu/vela/nn_graph.py
@@ -69,6 +69,7 @@ class Pass:
self.npu_block_type = npu_block_type
self.block_config = None # will be filled in by scheduler
self.shared_buffer = None # will be filled in by scheduler
+ self.scheduling_info = None # will be filled in by scheduler
self.predecessors = []
self.successors = []
@@ -123,6 +124,7 @@ class CascadedPass:
self.predecessors = []
self.successors = []
+ self.sram_used = 0
def __str__(self):
return "<nng.CascadedPass strategy=%s x %s '%s', passes=%s, block_configs=%s>" % (
@@ -149,7 +151,9 @@ class Subgraph:
self.command_stream_tensor = None
self.flash_tensor = None
# Scratch information locally used in the scheduler
- self.scheduling_info = {}
+ self.schedule = None
+ self.sched_ops = []
+
self.generated_stream_id = None
self.memory_used = {}