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@doki-nordic doki-nordic commented Oct 23, 2024

The nRF54 and nRF92 chips has data cache, which means the ICMsg and ICBMsg must be configured to follow required cache alignment of the shared memory.
The dcache-alignement needs to be defined for that.

Upstream commit: zephyrproject-rtos/zephyr@cbaafe2

@doki-nordic doki-nordic added this to the ncs-2.8.0 milestone Oct 23, 2024
@doki-nordic doki-nordic force-pushed the from-set-dcache-align branch from 7b8d00c to b1b9b84 Compare October 24, 2024 06:38
@doki-nordic doki-nordic changed the title [nrf fromlist] boards: nordic: ipc: added dcache alignement [nrf fromtree] boards: nordic: ipc: added dcache alignement Oct 24, 2024
@doki-nordic doki-nordic removed the DNM label Oct 24, 2024
The nRF54 and nRF92 chips has data cache, which means
the ICMsg and ICBMsg must be configured to follow required
cache alignment of the shared memory.
The `dcache-alignement` needs to be defined for that.

Signed-off-by: Dominik Kilian <[email protected]>

(cherry picked from commit cbaafe2)
@doki-nordic doki-nordic force-pushed the from-set-dcache-align branch from b1b9b84 to b3ae616 Compare October 25, 2024 10:51
@doki-nordic doki-nordic removed the DNM label Oct 25, 2024
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IPC tests are passing.

@rlubos rlubos merged commit 6c435d6 into nrfconnect:main Oct 28, 2024
17 of 18 checks passed
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backport v3.7.99-ncs1-branch Relates to NCS v2.8-branch bugfix

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5 participants