drm/amdgpu: Cache the SDMA CSA address

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SDMA CSA address is static while the driver is loaded so lets store it in
the SDMA instance allowing us to simplify and inline the
amdgpu_sdma_get_csa_mc_addr() helper.

Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Cc: Timur Kristóf <timur.kristof@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Tvrtko Ursulin 2026-09-14 15:54:24 +01:00 • committed by Alex Deucher

parent 061ce2b5f9

commit b73a495872

3 changed files with 26 additions and 18 deletions

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32

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.c

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10

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma.h

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2

drivers/gpu/drm/amd/amdgpu/amdgpu_sdma_types.h

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