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boards: nordic: ipc node added dcache alignement #79389

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@lstnl lstnl commented Oct 3, 2024

dcache-alignement needs to be defined for ipc to have consistent memory organization on both endpoints, when shared memory is cacheable. nrf54h20 and nrf9280 are using cacheable shared memory.

dcache-alignement needs to be defined for ipc to have
consistent memory organization on both endpoints, when
shared memory is cacheable. nrf54h20 and nrf9280 are
using cacheable shared memory.
This is applied for ipc with icmsg backend.

Signed-off-by: Lukasz Stepnicki <[email protected]>
@lstnl lstnl force-pushed the add-dcache-alignement-to-ipc-config branch from 9514326 to 569834b Compare October 4, 2024 10:23
lstnl added a commit to lstnl/sdk-zephyr-temp that referenced this pull request Oct 4, 2024
dcache-alignement needs to be defined for ipc to have
consistent memory organization on both endpoints, when
shared memory is cacheable. nrf54h20 and nrf9280 are
using cacheable shared memory.
This is applied for ipc with icmsg backend.

Upstream PR: zephyrproject-rtos/zephyr#79389

Signed-off-by: Lukasz Stepnicki <[email protected]>
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4 participants