On Tue, Aug 28, 2012 at 2:34 PM, <j.glisse at gmail.com> wrote: > From: Jerome Glisse <jglisse at redhat.com> > > It seems some of those IGP dislike non dma32 page. > > https://bugzilla.redhat.com/show_bug.cgi?id=785375 > > Signed-off-by: Jerome Glisse <jglisse at redhat.com> > Cc: <stable at vger.kernel.org>
Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > --- > drivers/gpu/drm/radeon/radeon_device.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/radeon/radeon_device.c > b/drivers/gpu/drm/radeon/radeon_device.c > index 066c98b..8867400 100644 > --- a/drivers/gpu/drm/radeon/radeon_device.c > +++ b/drivers/gpu/drm/radeon/radeon_device.c > @@ -774,7 +774,7 @@ int radeon_device_init(struct radeon_device *rdev, > if (rdev->flags & RADEON_IS_AGP) > rdev->need_dma32 = true; > if ((rdev->flags & RADEON_IS_PCI) && > - (rdev->family < CHIP_RS400)) > + (rdev->family <= CHIP_RS740)) > rdev->need_dma32 = true; > > dma_bits = rdev->need_dma32 ? 32 : 40; > -- > 1.7.11.2 > > _______________________________________________ > dri-devel mailing list > dri-devel at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel
