[PATCH 0/3] Various prime/dumb buffer fixes

[Zack Rusin]

This is the same series I've sent out earlier but with one extra patch,
that fixes the dumb buffer coherency on low mem systems.

The second patch has also been updated to not use math functions.

Zack Rusin (3):
  drm/vmwgfx: Prevent unmapping active read buffers
  drm/vmwgfx: Fix prime with external buffers
  drm/vmwgfx: Disable coherent dumb buffers without 3d

 drivers/gpu/drm/vmwgfx/vmwgfx_blit.c    | 114 +++++++++++++++++++++++-
 drivers/gpu/drm/vmwgfx/vmwgfx_bo.c      |  13 ++-
 drivers/gpu/drm/vmwgfx/vmwgfx_bo.h      |   3 +
 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h     |   4 +-
 drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c    |  12 +--
 drivers/gpu/drm/vmwgfx/vmwgfx_surface.c |   6 +-
 6 files changed, 136 insertions(+), 16 deletions(-)

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2.43.0