drm/kms/radeon: Reorder vblank and pageflip interrupt handling.

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In the vblank irq handler, calls to actual vblank handling,
or at least drm_handle_vblank(), need to happen before
calls to radeon_crtc_handle_flip().

Reason: The high precision pageflip timestamping
and some other pageflip optimizations will need the updated
vblank count and timestamps for the current vblank interval.

These are calculated in drm_handle_vblank(), therefore it
must go first.

Signed-off-by: Mario Kleiner <mario.kleiner@tuebingen.mpg.de>
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

...

This commit is contained in:

Mario Kleiner 2010-11-21 10:59:02 -05:00 • committed by Dave Airlie

parent 6f34be50bd

commit 3e4ea7421f

4 changed files with 16 additions and 16 deletions

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8

drivers/gpu/drm/radeon/evergreen.c

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8

drivers/gpu/drm/radeon/r100.c

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8

drivers/gpu/drm/radeon/r600.c

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8

drivers/gpu/drm/radeon/rs600.c

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