Re: [PATCH 2/2] accel/rocket: keep core slots stable across unbind and rebind

Hi Jiaxing,

Thanks - that is exactly the kind of hole a reviewer is for. You were
right on all three counts: the failure path left the slot marked live,
and the live-slot walk in rocket_job_open() could then write one entry
past its allocation.

v2 is out with all three addressed:
https://lore.kernel.org/dri-devel/[email protected]/

I also exercised the path you described on RK3588 - a forced error
return in rocket_core_init() for core 2 with cores 0 and 1 bound: the
slot is released, the device comes up with the two remaining cores,
and inference passes bit-exact with only the two live cores'
interrupts firing.

Thanks again for the careful review,
Igor