| commit | 69b136f200006ee37b039195eaeb08942c419ecc | [log] [tgz] |
|---|---|---|
| author | Ben Skeggs <bskeggs@redhat.com> | Wed Nov 01 03:56:19 2017 +1000 |
| committer | Ben Skeggs <bskeggs@redhat.com> | Thu Nov 02 13:32:19 2017 +1000 |
| tree | 83497ca98b3d7500d2a6ce5824c7d3d581409409 | |
| parent | dfcbd5506817c7bfba67c7c2232610f7693b1938 [diff] |
drm/nouveau/imem/nv50: prevent fast-path for mapped objects when BAR isn't ready Another piece of solving the "GP100 BAR2 VMM bootstrap" puzzle. Without doing this, we'd attempt to write PDEs for the lower page table levels through BAR2 before BAR2 access has been fully initialised. Signed-off-by: Ben Skeggs <bskeggs@redhat.com>