This patch is from "[PATCH v19 0/6] drm/i915/gvt: Dma-buf support for GVT-g": https://lists.freedesktop.org/archives/intel-gvt-dev/2017-November/002508.html
The RGB 64-bit 16:16:16:16 float pixel format is needed by some Apps in windows. The float format in each component is 1:5:10 MSb-sign:exponent: fraction. This patch is to introduce the format to drm, so that the windows guest's framebuffer in this kind of format can be recognized and used by linux host. Tina Zhang (1): drm: Introduce RGB 64-bit 16:16:16:16 float format include/uapi/drm/drm_fourcc.h | 4 ++++ 1 file changed, 4 insertions(+) -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
