drm/i915: remap l3 on hw init

Browse source

If any l3 rows have been previously remapped, we must remap them after
GPU reset/resume too.

v2: Just return (no warn) on remapping init if not IVB (Jesse)
Move the check of schizo userspace to i915_gem_l3_remap (Jesse)

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

...

This commit is contained in:

Ben Widawsky 2012-05-25 16:56:24 -07:00 • committed by Daniel Vetter

parent 15b9f80e00

commit b9524a1e1c

3 changed files with 40 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

3

drivers/gpu/drm/i915/i915_drv.h

View file

34

drivers/gpu/drm/i915/i915_gem.c

View file

3

drivers/gpu/drm/i915/i915_reg.h

View file