radv: Add startup debug option.

This adds a RADV_DEBUG=startup option to dump more info about
instance creation and device enumeration.

A common question end users have is why the direver is not loading
for them, and this has two common reasons:
1) They did not install the driver.
2) AMDGPU is not used for the card in the kernel.

This adds some info messages so we can easily get a some useful
output from end users.

Reviewed-by: Timothy Arceri <[email protected]>
Reviewed-by: Samuel Pitoiset <[email protected]>

0 files changed, 0 insertions, 0 deletions