drm/amdgpu/pm/powerplay: clamp Vega10 PP sub-table ucNumEntries

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Same write-OOB and read-OOB as the Tonga fix, across seven Vega10 sub-table
parsers: get_vddc_lookup_table(), get_mm_clock_voltage_table(),
get_socclk/mclk/gfxclk/pixclk/dcefclk_voltage_dependency_table().
The GFXCLK table selects the correct record size per revision.

Fixes: f83a999164 ("drm/amd/powerplay: add Vega10 powerplay support (v5)")
Signed-off-by: Asad Kamal <asad.kamal@amd.com>
Reviewed-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Asad Kamal 2026-06-23 00:00:00 +00:00 • committed by Alex Deucher

parent f14f99fffc

commit 33d3ae9696

1 changed files with 102 additions and 36 deletions

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drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega10_processpptables.c

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