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[Backport v3.7-branch] xtensa: remove mem_domain excess padding #81097

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merged 2 commits into from
Nov 14, 2024

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@zephyrbot zephyrbot commented Nov 7, 2024

Backport eb9fc64~2..eb9fc64 from #80886.

Fixes #71896

For some weird reasons, enabling ICOUNT would result in some
tests crashing QEMU. So disable ICOUNT.

Signed-off-by: Daniel Leung <[email protected]>
(cherry picked from commit 0e9376e)
The ptables field in arch_mem_domain for Xtensa has excessive
padding as it is incorrectly marked with needing page size
alignment. This is simply a pointer and not the actual page
table so there is no need for that alignment. So remove it.

Fixes #71896

Signed-off-by: Daniel Leung <[email protected]>
(cherry picked from commit eb9fc64)
@zephyrbot zephyrbot added Backport Backport PR and backport failure issues area: Kernel area: Architectures area: Xtensa Xtensa Architecture labels Nov 7, 2024
@dcpleung dcpleung linked an issue Nov 7, 2024 that may be closed by this pull request
@nashif nashif merged commit 8bae4f2 into v3.7-branch Nov 14, 2024
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@nashif nashif deleted the backport-80886-to-v3.7-branch branch November 14, 2024 21:57
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area: Architectures area: Kernel area: Xtensa Xtensa Architecture Backport Backport PR and backport failure issues
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xtensa: remove unnecessary padding in arch_mem_domain
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