vmwgfx: Wrap drm_read and drm_poll

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Make sure the device is processing the fifo when these functions are
called in case they might sleep waiting for an event.

Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

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Thomas Hellstrom 2011-10-10 12:23:27 +02:00 • committed by Dave Airlie

parent 57c5ee79ac

commit 5438ae88d0

3 changed files with 49 additions and 1 deletions

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3

drivers/gpu/drm/vmwgfx/vmwgfx_drv.c

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4

drivers/gpu/drm/vmwgfx/vmwgfx_drv.h

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43

drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c

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