drm/radeon/kms: add dynamic engine reclocking (V9)

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V2: reorganize functions, fix modesetting calls
V3: rebase patch, use radeon's workqueue
V4: enable on tested chipsets only, request VBLANK IRQs
V5: enable PM on older hardware (IRQs, mode_fixup, dpms)
V6: use separate dynpm module parameter
V7: drop RADEON_ prefix, set minimum mode for dpms off
V8: update legacy encoder call, fix order in rs600 IRQ
V9: update compute_clocks call in legacy, not only DPMS_OFF

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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This commit is contained in:

Rafał Miłecki 2009-12-22 23:02:16 +01:00 • committed by Dave Airlie

parent 18917b60bc

commit c913e23a14

9 changed files with 314 additions and 4 deletions

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4

drivers/gpu/drm/radeon/r100.c

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4

drivers/gpu/drm/radeon/r600.c

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28

drivers/gpu/drm/radeon/radeon.h

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1

drivers/gpu/drm/radeon/radeon_device.c

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4

drivers/gpu/drm/radeon/radeon_drv.c

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6

drivers/gpu/drm/radeon/radeon_encoders.c

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20

drivers/gpu/drm/radeon/radeon_legacy_encoders.c

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241

drivers/gpu/drm/radeon/radeon_pm.c

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10

drivers/gpu/drm/radeon/rs600.c

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