diff options
| author | Ben Widawsky <benjamin.widawsky@intel.com> | 2014-05-06 22:21:36 -0700 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2014-05-07 10:01:41 +0200 |
| commit | 6e7186af3b815adda710ee8b4a6f1402776661c0 (patch) | |
| tree | a52a63c9c402325ca0f1e6afe14ccf6f54b6bcb9 /drivers/gpu/drm/i915/intel_ringbuffer.c | |
| parent | 3e8b5ae9b0e48281712ade208a2d0d6d2ee4a6d6 (diff) | |
drm/i915: Make aliasing a 2nd class VM
There is a good debate to be had about how best to fit the aliasing
PPGTT into the code. However, as it stands right now, getting aliasing
PPGTT bindings is a hack, and done through implicit arguments. To make
this absolutely clear, WARN and return an error if a driver writer tries
to do something they shouldn't.
I have no issue with an eventual revert of this patch. It makes sense
for what we have today.
Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ringbuffer.c')
0 files changed, 0 insertions, 0 deletions