[PATCH v2] firmware: exynos-acpm: fix timeouts on xfers handling

Krzysztof Kozlowski krzysztof.kozlowski at linaro.org
Tue Jun 10 01:23:52 PDT 2025


On Fri, 06 Jun 2025 10:45:37 +0000, Tudor Ambarus wrote:
> The mailbox framework has a single inflight request at a time. If
> a request is sent while another is still active, it will be queued
> to the mailbox core ring buffer.
> 
> ACPM protocol did not serialize the calls to the mailbox subsystem so we
> could start the timeout ticks in parallel for multiple requests, while
> just one was being inflight.
> 
> [...]

Applied, thanks!

[1/1] firmware: exynos-acpm: fix timeouts on xfers handling
      https://git.kernel.org/krzk/linux/c/8d2c2fa2209e83d0eb10f7330d8a0bbdc1df32ff

Best regards,
-- 
Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>




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