[Intel-gfx] Add the support for IGDNG to disable VGA plane reliably

[Zhenyu Wang]

On 2009.08.10 14:09:56 +0800, Wang, Quanxian wrote:
> Add the support for IGDNG to disable VGA plane reliably(enhance commit db9f5915ce8121)
> Also based on the spec, the sleep second should be 100us instead of 30us from IGDNG spec.
> 
> src/i830_display.c |    9 +++++++--
> 1 file changed, 7 insertions(+), 2 deletions(-)
> 

Quanxian, we won't support ums for IGDNG in upstream, but you can freely do your
backport driver, and your patch looks ok with me.

-- 
Open Source Technology Center, Intel ltd.

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