[Nouveau] [PATCH 5/5] recognize and accelerate GM20x

[Samuel Pitoiset]

This requires at least a quick test. :-)

Acked-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>

On 10/16/2016 09:14 PM, Ilia Mirkin wrote:
> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu>
> ---
>
> Untested. I don't have the hardware.
>
>  src/nv_driver.c  |  2 ++
>  src/nvc0_accel.c | 10 +++++++++-
>  2 files changed, 11 insertions(+), 1 deletion(-)
>
> diff --git a/src/nv_driver.c b/src/nv_driver.c
> index fff83f8..61940a8 100644
> --- a/src/nv_driver.c
> +++ b/src/nv_driver.c
> @@ -390,6 +390,7 @@ NVHasKMS(struct pci_device *pci_dev, struct xf86_platform_device *platform_dev)
>  	case 0xf0:
>  	case 0x100:
>  	case 0x110:
> +	case 0x120:
>  		break;
>  	default:
>  		xf86DrvMsg(-1, X_ERROR, "Unknown chipset: NV%02X\n", chipset);
> @@ -941,6 +942,7 @@ NVPreInit(ScrnInfoPtr pScrn, int flags)
>  		pNv->Architecture = NV_KEPLER;
>  		break;
>  	case 0x110:
> +	case 0x120:
>  		pNv->Architecture = NV_MAXWELL;
>  		break;
>  	default:
> diff --git a/src/nvc0_accel.c b/src/nvc0_accel.c
> index 8da5051..996fb88 100644
> --- a/src/nvc0_accel.c
> +++ b/src/nvc0_accel.c
> @@ -236,9 +236,17 @@ NVAccelInit3D_NVC0(ScrnInfoPtr pScrn)
>  	} else if (pNv->dev->chipset < 0x110) {
>  		class  = 0xa197;
>  		handle = 0x0000906e;
> -	} else {
> +	} else if (pNv->dev->chipset < 0x120) {
>  		class  = 0xb097;
>  		handle = 0x0000906e;
> +	} else if (pNv->dev->chipset < 0x130) {
> +		class  = 0xb197;
> +		handle = 0x0000906e;
> +	} else {
> +		xf86DrvMsg(pScrn->scrnIndex, X_INFO,
> +			   "No 3D acceleration support for NV%X\n",
> +			   pNv->dev->chipset);
> +		return FALSE;
>  	}
>
>  	ret = nouveau_object_new(pNv->channel, class, class,
>

-- 
-Samuel