drm/nouveau/ltcg: fix allocating memory as free

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Allocating type=0 marks the memory as free. This allows the ltcg memory
to be allocated twice.

Add a BUG_ON in core/mm.c to prevent this ever happening again.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@canonical.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

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Maarten Lankhorst 2013-08-12 12:41:34 +02:00 • committed by Ben Skeggs

parent 52f9a4d71b

commit 18902bbf06

2 changed files with 5 additions and 1 deletions

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4

drivers/gpu/drm/nouveau/core/core/mm.c

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2

drivers/gpu/drm/nouveau/core/subdev/ltcg/nvc0.c

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