drm/nv50: rewrite display irq handler

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The previous handler basically worked correctly for a full-blown mode
change.  However, it did nothing at all when a partial (encoder only)
reconfiguation was necessary, leading to the display hanging on certain
types of mode switch.

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

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This commit is contained in:

Ben Skeggs 2010-07-06 08:54:34 +10:00

parent 835aadbef3

commit 87c0e0e513

2 changed files with 190 additions and 143 deletions

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5

drivers/gpu/drm/nouveau/nouveau_drv.h

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328

drivers/gpu/drm/nouveau/nv50_display.c

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