From a7fa9466d7eea58d76cf4bcb3c3950933a5df5e8 Mon Sep 17 00:00:00 2001
From: Tongze Wang <wtongze@gmail.com>
Date: Sat, 21 Sep 2024 16:06:16 -0700
Subject: [PATCH] feat: update log

---
 README.md | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 168cd9c..ff8faf5 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
 
 ## blender
 
-[x] ROCm `5.7.3` + Blender `3.6.15` with `-O3` kernel
+[x] ROCm `5.7.3` (runtime) + Blender `3.6.15` with `-O3` kernel
 
 Only with kernel compiled with:
 
@@ -20,7 +20,7 @@ Only with kernel compiled with:
 
 # Same as:
 /usr/bin/hipcc \
-    --amdgpu-target=gfx803 \
+    --offload-arch=gfx803 \
     --genco /home/rocm/blender/intern/cycles/kernel/device/hip/kernel.cpp \
     -D CCL_NAMESPACE_BEGIN= \
     -D CCL_NAMESPACE_END= \
@@ -33,6 +33,12 @@ Only with kernel compiled with:
     -o kernel_gfx803-O3-original.fatbin
 ```
 
+`-ffast-math` may cause error
+
+ROCm `5.4.1` (clang 15) compiler is needed.
+
+ROCm `5.5.3` (clang 16) compiler not working.
+
 ## Monitor
 
 ```bash