drm/amd/display: Generalize DMUB memory flushes from host

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[WHY&HOW]
Add DMUB service context to aid in platform abstraction when
flushing memory from the host.

Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Signed-off-by: Dillon Varone <Dillon.Varone@amd.com>
Signed-off-by: George Zhang <george.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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This commit is contained in:

Dillon Varone 2026-06-23 15:42:34 -04:00 • committed by Alex Deucher

parent b48b1cad84

commit 5b69770e94

5 changed files with 46 additions and 31 deletions

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5

drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_dmub.c

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4

drivers/gpu/drm/amd/display/dc/dc_dmub_srv.c

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4

drivers/gpu/drm/amd/display/dc/dce/dmub_abm_lcd.c

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9

drivers/gpu/drm/amd/display/dmub/dmub_srv.h

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55

drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c

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