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@xxxxxxxxxx>
> Cc: H. Peter Anvin <hpa@xxxxxxxxx>
> Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Cc: x86@xxxxxxxxxx
> Cc: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@xxxxxxxxx>
> ---
>
> 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
>
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