On Thu, Feb 05, 2015 at 10:47:16AM +0000, Nick Hoath wrote:
> From: "Hoath, Nicholas" <nicholas.hoath@xxxxxxxxx>
>
> Add framework for gen 9 HW WAs
>
> v1: Changed SOC specific WA function to gen 9 common function (Req: Damien Lespiau)
>
> Signed-off-by: Nick Hoath <nicholas.hoath@xxxxxxxxx>
Reviewed-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
> ---
> drivers/gpu/drm/i915/intel_ringbuffer.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
> index e1036c8..fbfe65a 100644
> --- a/drivers/gpu/drm/i915/intel_ringbuffer.c
> +++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
> @@ -873,6 +873,11 @@ static int chv_init_workarounds(struct intel_engine_cs *ring)
> return 0;
> }
>
> +static int gen9_init_workarounds(struct intel_engine_cs *ring)
> +{
> + return 0;
> +}
> +
> int init_workarounds_ring(struct intel_engine_cs *ring)
> {
> struct drm_device *dev = ring->dev;
> @@ -888,6 +893,9 @@ int init_workarounds_ring(struct intel_engine_cs *ring)
> if (IS_CHERRYVIEW(dev))
> return chv_init_workarounds(ring);
>
> + if (IS_GEN9(dev))
> + return gen9_init_workarounds(ring);
> +
> return 0;
> }
>
> --
> 2.1.1
>
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