[PATCH] drm/tegra: add tiling FB modifiers
Thierry Reding
thierry.reding at gmail.com
Mon Mar 20 17:26:54 UTC 2017
On Tue, Nov 08, 2016 at 04:50:42PM +0900, Alexandre Courbot wrote:
> Add FB modifiers to allow user-space to specify that a surface is in one
> of the two tiling formats supported by Tegra chips, and add support in
> the tegradrm driver to handle them properly. This is necessary for the
> display controller to directly display buffers generated by the GPU.
>
> This feature is intended to replace the dedicated IOCTL enabled
> by TEGRA_STAGING and to provide a non-staging alternative to that
> solution.
>
> Signed-off-by: Alexandre Courbot <acourbot at nvidia.com>
> ---
> drivers/gpu/drm/tegra/drm.c | 2 ++
> drivers/gpu/drm/tegra/fb.c | 23 +++++++++++++++++++---
> include/uapi/drm/drm_fourcc.h | 45 +++++++++++++++++++++++++++++++++++++++++++
> 3 files changed, 67 insertions(+), 3 deletions(-)
Applied, thanks.
Thierry
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/dri-devel/attachments/20170320/fd76078d/attachment.sig>
More information about the dri-devel
mailing list