Confused about whether my npu is working properly or not.

[firstwaterer]

• xbutil validate -d 0000:c7:00.1 runs wrong, how should I use the built-in tools to make sure the hardware is working properly

---

• XRT version: 2.17.0 git 8e5c564 branch 2024.1

• platform: AMD Ryzen™ 7 8845HS

---

1. output from: xbutil examine:

System Configuration
  OS Name              : Linux
  Release              : 6.8.7-xdna
  Version              : #2 SMP PREEMPT_DYNAMIC Sun May  5 07:19:19 HKT 2024
  Machine              : x86_64
  CPU Cores            : 16
  Memory               : 27885 MB
  Distribution         : Gentoo Linux
  GLIBC                : 2.38
  Model                : GEM12
  BIOS vendor          : American Megatrends International, LLC.
  BIOS version         : 1.00

XRT
  Version              : 2.17.0
  Branch               : 2024.1
  Hash                 : a09e1a1e8548b8003fb03b8debff92815ee13172
  Hash Date            : 2024-05-06 20:24:28
  XOCL                 : 2.17.0, a09e1a1e8548b8003fb03b8debff92815ee13172
  XCLMGMT              : 2.17.0, a09e1a1e8548b8003fb03b8debff92815ee13172
  AMDXDNA              : 0.1, unknown
  Firmware Version     : N/A

Devices present
BDF             :  Name
---------------------------------
[0000:c7:00.1]  :  RyzenAI-npu1

2. output from: xbutil validate -d 0000:c7:00.1

------------------------------------------------------------
                        EARLY ACCESS
        This release of xbutil contains early access
         experimental features which may have bugs.
------------------------------------------------------------
Validate Device           : [0000:c7:00.1]
    Platform              : RyzenAI-npu1
    Performance Mode      : Default
-------------------------------------------------------------------------------
[                    ]: Running Test... < 0s >
libc++abi: terminating due to uncaught exception of type std::bad_any_cast: bad any cast
/opt/xilinx/xrt/bin/unwrapped/loader: line 61: 13155 Aborted                 (core dumped) "${XRT_PROG_UNWRAPPED}" "${XRT_LOADER_ARGS[@]}"

3. build environment:

• • clang version 18.1.4+libcxx with llvm18 toolchain

• • kernel build with llvm from https://github.com/AMD-SW/linux with CONFIG_DRM_ACCEL enabled

• • clang built boost include XRT and it' s all dependencies

• • CXXFLAGS="-march=znver4 -pipe -flto -fno-plt -mfpmath=sse -funroll-loops -fomit-frame-pointer -fno-plt -fno-semantic-interposition -ffunction-sections -fdata-sections -O3 -finline-functions

• • LDFLAGS="${CXXFLAGS} -Wl,--hash-style=gnu,--sort-common,--as-needed"

4. dmesg: https://gist.github.com/firstwaterer/e65d8c7b269dd72356d4c114cf8e683c