[Intel-gfx] [PATCH] x86/gpu: add CFL to early quirks

[Rodrigo Vivi]

On Fri, Dec 08, 2017 at 06:47:52PM +0000, Lucas De Marchi wrote:
> CFL was missing from intel_early_ids[].
> 
> Cc: Ingo Molnar <mingo at kernel.org>
> Cc: H. Peter Anvin <hpa at zytor.com>
> Cc: Thomas Gleixner <tglx at linutronix.de>
> Cc: x86 at kernel.org
> Cc: Rodrigo Vivi <rodrigo.vivi at intel.com>
> Signed-off-by: Lucas De Marchi <lucas.demarchi at intel.com>

Reviewed-by: Rodrigo Vivi <rodrigo.vivi at intel.com>

> ---
> 
> Like it was done for other platforms, ideally we should get an ack from x86
> maintainers and apply this through the drm-intel tree.
> 
>  arch/x86/kernel/early-quirks.c | 1 +
>  include/drm/i915_pciids.h      | 6 ++++++
>  2 files changed, 7 insertions(+)
> 
> diff --git a/arch/x86/kernel/early-quirks.c b/arch/x86/kernel/early-quirks.c
> index 1e82f787c160..c87560e1e3ef 100644
> --- a/arch/x86/kernel/early-quirks.c
> +++ b/arch/x86/kernel/early-quirks.c
> @@ -527,6 +527,7 @@ static const struct pci_device_id intel_early_ids[] __initconst = {
>  	INTEL_SKL_IDS(&gen9_early_ops),
>  	INTEL_BXT_IDS(&gen9_early_ops),
>  	INTEL_KBL_IDS(&gen9_early_ops),
> +	INTEL_CFL_IDS(&gen9_early_ops),
>  	INTEL_GLK_IDS(&gen9_early_ops),
>  	INTEL_CNL_IDS(&gen9_early_ops),
>  };
> diff --git a/include/drm/i915_pciids.h b/include/drm/i915_pciids.h
> index 972a25633525..c65e4489006d 100644
> --- a/include/drm/i915_pciids.h
> +++ b/include/drm/i915_pciids.h
> @@ -392,6 +392,12 @@
>  	INTEL_VGA_DEVICE(0x3EA8, info), /* ULT GT3 */ \
>  	INTEL_VGA_DEVICE(0x3EA5, info)  /* ULT GT3 */
>  
> +#define INTEL_CFL_IDS(info) \
> +	INTEL_CFL_S_GT1_IDS(info), \
> +	INTEL_CFL_S_GT2_IDS(info), \
> +	INTEL_CFL_H_GT2_IDS(info), \
> +	INTEL_CFL_U_GT3_IDS(info)
> +
>  /* CNL U 2+2 */
>  #define INTEL_CNL_U_GT2_IDS(info) \
>  	INTEL_VGA_DEVICE(0x5A52, info), \
> -- 
> 2.14.3
>