Geekbench 6 RISC-V preview doesn't properly detect available extentions

Civiloid's Avatar

Civiloid

06 Jun, 2025 11:53 AM

I've recently tried to run a Geekbench 6 on SiFive X280 core, and that resulted in it crashing with SIGILL (auto detected binary, or if I manually run both).

That is what X280 supports:
rv64imafdcv_zicsr_zifencei_zaamo_zalrsc_zfh_zca_zcd_zba_zbb_zve32f_zve32x_zve64d_zve64f_zve64x_sscofpmf

If I run _riscv binary manually - it crashes at "Photo Library" test, and autodetected version crashes immediately.

In attachments you can find a screenshot of the crash.

I might be wrong in root-causing that, but it seems to me that GB6 Preview uses zbs instructions and doesn't properly detect their absence.

Reply to this discussion

Internal reply

Formatting help / Preview (switch to plain text) No formatting (switch to Markdown)

Attaching KB article:

»

Already uploaded files

  • image.webp 131 KB

Attached Files

You can attach files up to 10MB

If you don't have an account yet, we need to confirm you're human and not a machine trying to post spam.

Keyboard shortcuts

Generic

? Show this help
ESC Blurs the current field

Comment Form

r Focus the comment reply box
^ + ↩ Submit the comment

You can use Command ⌘ instead of Control ^ on Mac