drm/nouveau/dmaobj: move parent class check to bind() method

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Otherwise when nvc0- gains a bind() method (disp needs it), the fifo
engine will attempt to create a dma object for the push buffer, which
is unnecessary on fermi.

The only sane place to put these checks is in the bind method itself,
and have it unconditionally called from wherever it might be needed.

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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This commit is contained in:

Ben Skeggs 2012-10-08 12:58:23 +10:00

parent f86770aaaa

commit 6c1689a08c

5 changed files with 41 additions and 17 deletions

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20

drivers/gpu/drm/nouveau/core/engine/dmaobj/base.c

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12

drivers/gpu/drm/nouveau/core/engine/dmaobj/nv04.c

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12

drivers/gpu/drm/nouveau/core/engine/dmaobj/nv50.c

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8

drivers/gpu/drm/nouveau/core/engine/fifo/base.c

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8

drivers/gpu/drm/nouveau/core/include/engine/dmaobj.h

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