Re: [PATCH v3 10/21] drm/i915: Move HAS_DP_MST definition to platform definition

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On Tue, Aug 09, 2016 at 11:45:16AM -0700, Carlos Santa wrote:
> Moving all GPU features to the platform struct definition allows for
> 	- standard place when adding new features from new platforms
> 	- possible to see supported features when dumping struct
> 	  definitions
> 
> Signed-off-by: Carlos Santa <carlos.santa@xxxxxxxxx>


Reviewed-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>

> ---
>  drivers/gpu/drm/i915/i915_drv.h | 4 ++--
>  drivers/gpu/drm/i915/i915_pci.c | 2 ++
>  2 files changed, 4 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
> index 611771b..c4621ae 100644
> --- a/drivers/gpu/drm/i915/i915_drv.h
> +++ b/drivers/gpu/drm/i915/i915_drv.h
> @@ -776,6 +776,7 @@ struct intel_csr {
>  	func(has_resource_streamer) sep \
>  	func(has_rc6) sep \
>  	func(has_rc6p) sep \
> +	func(has_dp_mst) sep \
>  	func(has_pipe_cxsr) sep \
>  	func(has_hotplug) sep \
>  	func(cursor_needs_physical) sep \
> @@ -2768,8 +2769,7 @@ struct drm_i915_cmd_table {
>  
>  #define HAS_IPS(dev)		(IS_HSW_ULT(dev) || IS_BROADWELL(dev))
>  
> -#define HAS_DP_MST(dev)		(IS_HASWELL(dev) || IS_BROADWELL(dev) || \
> -				 INTEL_INFO(dev)->gen >= 9)
> +#define HAS_DP_MST(dev)		(INTEL_INFO(dev)->has_dp_mst)
>  
>  #define HAS_DDI(dev)		(INTEL_INFO(dev)->has_ddi)
>  #define HAS_FPGA_DBG_UNCLAIMED(dev)	(INTEL_INFO(dev)->has_fpga_dbg)
> diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
> index ce78a18..ba0f5c8f 100644
> --- a/drivers/gpu/drm/i915/i915_pci.c
> +++ b/drivers/gpu/drm/i915/i915_pci.c
> @@ -266,6 +266,7 @@ static const struct intel_device_info intel_valleyview_info = {
>  	.has_fpga_dbg = 1, \
>  	.has_psr = 1, \
>  	.has_resource_streamer = 1, \
> +	.has_dp_mst = 1, \
>  	.has_rc6p = 0 /*RC6p excludes HSW*/, \
>  	.has_runtime_pm = 1
>  
> @@ -335,6 +336,7 @@ static const struct intel_device_info intel_broxton_info = {
>  	.has_csr = 1,
>  	.has_resource_streamer = 1,
>  	.has_rc6 = 1,
> +	.has_dp_mst = 1,
>  	GEN_DEFAULT_PIPEOFFSETS,
>  	IVB_CURSOR_OFFSETS,
>  	BDW_COLORS,
> -- 
> 1.9.1
> 
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