Re: [PATCH v2 2/2] accel/rocket: keep core slots stable across unbind and rebind

Jiaxing Hu <[email protected]> Sat, 1 Aug 2026 15:36:14 +1200
Newsgroups org.infradead.lists.linux-rockchip,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel
Message-ID <[email protected]>
Hi Igor,

All three are addressed, and in the right places. The .dev = NULL lands
in the rocket_core_init() failure path before num_cores is decremented,
which is what keeps the live slot count and the scheds allocation in
step. The .dev check in sched_to_core() and the note about synchronous
probe are both what I had in mind. Thanks for exercising the forced
init failure path on hardware too.

Reviewed-by: Jiaxing Hu <[email protected]>

And thanks for the Tested-by on my v3. RK3588 is the part I cannot
check here, so having the soc_data conversion confirmed on all three
cores is worth a lot.

Cheers,
Jiaxing

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