Messages in this thread Patch in this message | | | From | Alexandru-Cosmin Gheorghe <> | Subject | Re: [PATCH] drm/arm/malidp: Consider rotation memory requirement in case of AFBC framebuffer | Date | Mon, 12 Nov 2018 12:51:04 +0000 |
| |
Hi Ayan,
On Fri, Nov 09, 2018 at 10:37:19AM +0000, Ayan Halder wrote: > Rotation memory for layers is shared with AFBC decoder block. Thus one needs to > calculate rotation memory requirement in case of AFBC framebuffer. This is > used later to verify if it can be sufficed by the hardware rotation memory > availibility. > > Fixes: 66da13a ("drm/arm/malidp: Validate rotations for compressed/uncompressed framebuffers for each layer")
Reviewed-by: Alexandru Gheorghe <alexandru-cosmin.gheorghe@arm.com>
> Signed-off-by: Ayan Kumar halder <ayan.halder@arm.com> > --- > drivers/gpu/drm/arm/malidp_planes.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/arm/malidp_planes.c b/drivers/gpu/drm/arm/malidp_planes.c > index c9a6d3e..3f4dc64 100644 > --- a/drivers/gpu/drm/arm/malidp_planes.c > +++ b/drivers/gpu/drm/arm/malidp_planes.c > @@ -470,7 +470,7 @@ static int malidp_de_plane_check(struct drm_plane *plane, > } > > ms->rotmem_size = 0; > - if (state->rotation & MALIDP_ROTATED_MASK) { > + if ((state->rotation & MALIDP_ROTATED_MASK) || fb->modifier) { > int val; > > val = mp->hwdev->hw->rotmem_required(mp->hwdev, state->crtc_w, > -- > 2.7.4 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
-- Cheers, Alex G
| |