On Fri, 13 Jun 2014 17:02:10 +0100 Chris Wilson <chris@xxxxxxxxxxxxxxxxxx> wrote: > On Fri, Jun 13, 2014 at 06:54:02PM +0300, Ville Syrjälä wrote: > > On Fri, Jun 13, 2014 at 08:32:38AM -0700, Jesse Barnes wrote: > > > Early revs didn't have PPGTT support, so disable there. > > > > > > References: https://bugs.freedesktop.org/show_bug.cgi?id=79669 > > > References: https://bugs.freedesktop.org/show_bug.cgi?id=79670 > > > Signed-off-by: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx> > > > --- > > > drivers/gpu/drm/i915/i915_gem_gtt.c | 4 ++++ > > > 1 file changed, 4 insertions(+) > > > > > > diff --git a/drivers/gpu/drm/i915/i915_gem_gtt.c b/drivers/gpu/drm/i915/i915_gem_gtt.c > > > index 8b3cde7..01287d9 100644 > > > --- a/drivers/gpu/drm/i915/i915_gem_gtt.c > > > +++ b/drivers/gpu/drm/i915/i915_gem_gtt.c > > > @@ -63,6 +63,10 @@ static int sanitize_enable_ppgtt(struct drm_device *dev, int enable_ppgtt) > > > } > > > #endif > > > > > > + /* Early VLV doesn't have this */ > > > + if (IS_VALLEYVIEW(dev) && dev->pdev->revision < 0xc) > > > > Did you mean < 0xb? > > Also some log message is required. Ok, added. -- Jesse Barnes, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
