From a3bf1ff31c43b9f1613085889741d19fa291fd96 Mon Sep 17 00:00:00 2001 From: Hansung Kim Date: Sun, 27 Oct 2024 18:50:00 -0700 Subject: [PATCH] Specify no-decoupled tcore for FP16 config --- .../chipyard/src/main/scala/config/RadianceConfigs.scala | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/generators/chipyard/src/main/scala/config/RadianceConfigs.scala b/generators/chipyard/src/main/scala/config/RadianceConfigs.scala index 71be3629..25fdbbf4 100644 --- a/generators/chipyard/src/main/scala/config/RadianceConfigs.scala +++ b/generators/chipyard/src/main/scala/config/RadianceConfigs.scala @@ -46,7 +46,7 @@ class RadianceBaseConfig extends Config( class RadianceFP16ClusterConfig extends Config( new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 16, accSizeInKB = 64, tileSize = (8, 4, 8), dataType = RadianceGemminiDataType.FP16) ++ - new radiance.subsystem.WithRadianceCores(8, location = InCluster(0), tensorCoreFP16 = true, useVxCache = false) ++ + new radiance.subsystem.WithRadianceCores(8, location = InCluster(0), tensorCoreFP16 = true, tensorCoreDecoupled = false, useVxCache = false) ++ new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 128 << 10, numBanks = 4, numWords = 16) ++ new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++ new radiance.subsystem.WithVortexL1Banks(nBanks = 8)++ @@ -66,7 +66,7 @@ class RadianceClusterConfig extends Config( // important to keep gemmini tile before RadianceCores to ensure radiance tile id is 0-indexed new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 8, accSizeInKB = 16, tileSize = 8) ++ // new radiance.subsystem.WithRadianceGemmini(location = InCluster(0), dim = 8, accSizeInKB = 16, tileSize = 8) ++ - new radiance.subsystem.WithRadianceCores(4, location = InCluster(0), tensorCoreFP16 = false, useVxCache = false) ++ + new radiance.subsystem.WithRadianceCores(4, location = InCluster(0), tensorCoreFP16 = false, tensorCoreDecoupled = true, useVxCache = false) ++ // new radiance.subsystem.WithRadianceFrameBuffer(x"ff018000", 16, 0x8000, x"ff011000", "fb0") ++ new radiance.subsystem.WithRadianceSharedMem(address = x"ff000000", size = 256 << 10/*KBytes*/, numBanks = 8, numWords = 8) ++ new radiance.subsystem.WithCoalescer(nNewSrcIds = 16) ++