| Message ID | 1346178845-2908-1-git-send-email-j.glisse@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tue, Aug 28, 2012 at 2:34 PM, <j.glisse@gmail.com> wrote: > From: Jerome Glisse <jglisse@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@redhat.com> > Cc: <stable@vger.kernel.org> Reviewed-by: Alex Deucher <alexander.deucher@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@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel
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;