[Intel-gfx] [PATCH] drm/i915: set active format aspect ratio same as picture aspect ratio

Damien Lespiau damien.lespiau at intel.com
Thu Oct 17 18:43:54 CEST 2013

On Wed, May 22, 2013 at 04:48:15PM +0800, Xiong Zhang wrote:
> HDMI Compliance Testing fail on i915 driver, the error log show:
> M1-M0=0b00(NO Data) of AVI InfoFrame Packet should correspond to the
> aspect ratio of the viewed image.Skip because AVI R3-R0 is no 1000
> (Same as picture aspect ratio)
> the default value of active format aspect ratio is 0 which is invalid
> accroding to CEA-861-D spec in page 79, So change the default value to
> 0x08.
> Signed-off-by: Xiong Zhang <xiong.y.zhang at intel.com>

For the record, with the port of our infoframe code to the common one,
we now set active aspect ratio to 8 (which is what this patch was


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