Re: smr inp breaks some jail use cases and panics with i915kms don't switch to the console anymore

On Mon, Dec 13, 2021 at 07:45:07AM -0800, John Baldwin wrote:
> ...
> However, it was a bit harder to see this originally as the 915kms driver
> tries to do a malloc(M_WAITOK) from cn_grab() when entering DDB which
> recursively panics (even a malloc(M_NOWAIT) from cn_grab() is probably a
> bad idea).

Funny how these new Linuxish DRM bits could affect so many things. :(

> The fact that that sysbeep is off so I couldn't tell if typing in commands
> was doing anything vs emitting errors probably didn't improve trying to
> diagnose the hang as "sitting in ddb" initially, though I don't know if
> DDB itself emits a beep for invalid commands, etc.

Now that Warner had fixed the beeper frequency, why we still didn't enable
it back on by default?

./danfe