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zephyr: fix secondary core IPC completion - #4983
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Recently SOF IPC processing has been modified on multicore systems to let secondary cores reply to IPCs if the primary core has already left the IPC forwarding context. This hasn't been implemented for Zephyr which led to unanswered IPCs and IPC timeouts on the host. This patch lets secondary cores reply to IPCs under Zephyr. Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
lyakh
requested review from
dbaluta,
lbetlej,
lgirdwood,
mmaka1 and
plbossart
as code owners
November 11, 2021 15:13
lgirdwood
approved these changes
Nov 11, 2021
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@lgirdwood apart from an addition of a missing header |
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@lgirdwood done :) |
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Quickbuild seems to have a problem |
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Recently SOF IPC processing has been modified on multicore systems to let secondary cores reply to IPCs if the primary core has already left the IPC forwarding context. This hasn't been implemented for Zephyr which led to unanswered IPCs and IPC timeouts on the host. This patch lets secondary cores reply to IPCs under Zephyr.