[PATCH xf86-video-ati] Update manpage entry for Option "TearFree"

[Alex Deucher]

On Mon, Apr 4, 2016 at 2:00 AM, Michel Dänzer <michel at daenzer.net> wrote:
> From: Michel Dänzer <michel.daenzer at amd.com>
>
> It's now effective for rotation as well.
>
> (Ported from amdgpu commit faf9d720b7d650f5f1ea657a874d08eac3972e60)
>
> Signed-off-by: Michel Dänzer <michel.daenzer at amd.com>

Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

> ---
>  man/radeon.man | 7 ++++---
>  1 file changed, 4 insertions(+), 3 deletions(-)
>
> diff --git a/man/radeon.man b/man/radeon.man
> index fa55c6d..1acdc63 100644
> --- a/man/radeon.man
> +++ b/man/radeon.man
> @@ -279,9 +279,10 @@ Pageflipping is supported on all radeon hardware.
>  .TP
>  .BI "Option \*qTearFree\*q \*q" boolean \*q
>  Enable tearing prevention using the hardware page flipping mechanism. This
> -option currently doesn't have any effect for rotated CRTCs. It requires
> -allocating two separate scanout buffers for each non-rotated CRTC. Enabling
> -this option currently disables Option \*qEnablePageFlip\*q. The default is
> +option currently doesn't have any effect for CRTCs using transforms other than
> +rotation or reflection. It requires allocating two separate scanout buffers for
> +each supported CRTC. Enabling this option currently disables Option
> +\*qEnablePageFlip\*q. The default is
>  .B off.
>  .TP
>  .BI "Option \*qAccelMethod\*q \*q" "string" \*q
> --
> 2.8.0.rc3
>
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