RTX A6000 DisplayID issue

Hi,
My customer found a problem with Displayport output of RTX A6000. They are using the following GPU driver.

After RedHat OS boots, the monitor output is fine. However, the BIOS screen is not output and the screen is not displayed until the OS boots. Very similar to the following problem.

https://nvidia.custhelp.com/app/answers/detail/a_id/5233/kw/DisplayID

Does this problem also occur on the RTX A6000?
Will it be fixed if we install it?

Best regards,
Rei