Highpoint RocketRaid 1640 driver

[Alex Wang]

I am using Highpoint RocketRaid 1640. It has FreeBSD driver(.ko file only) 
for 5.3. When I tried to load the kernel module in 5.4, kernel panic.

I have written many email to Highpoint and ask them to release 5.4 driver 
faster. But they just don't have any schedule on it.

Does anyone have the driver source code? Or load the 5.3 drvier successfully 
in 5.4?

Thanks,
Alex