[PATCH] drm/amdkfd: correct the MEC atomic support firmware checking for GC 10.3.7

[Liu, Aaron]

[AMD Official Use Only - General]

Reviewed-by: Aaron Liu <aaron.liu at amd.com>

> -----Original Message-----
> From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> On Behalf Of Prike
> Liang
> Sent: Monday, July 11, 2022 4:55 PM
> To: amd-gfx at lists.freedesktop.org
> Cc: Deucher, Alexander <Alexander.Deucher at amd.com>; Liang, Prike
> <Prike.Liang at amd.com>; Huang, Ray <Ray.Huang at amd.com>
> Subject: [PATCH] drm/amdkfd: correct the MEC atomic support firmware
> checking for GC 10.3.7
> 
> On the GC 10.3.7 platform the initial MEC release version #3 can support
> atomic operation,so need correct and set its MEC atomic support version to
> #3.
> 
> Signed-off-by: Prike Liang <Prike.Liang at amd.com>
> ---
>  drivers/gpu/drm/amd/amdkfd/kfd_device.c | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> index 6ec0e9f0927d..f5853835f03a 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device.c
> @@ -184,6 +184,8 @@ static void kfd_device_info_init(struct kfd_dev *kfd,
>  			/* Navi2x+, Navi1x+ */
>  			if (gc_version == IP_VERSION(10, 3, 6))
>  				kfd->device_info.no_atomic_fw_version = 14;
> +			else if (gc_version == IP_VERSION(10, 3, 7))
> +				kfd->device_info.no_atomic_fw_version = 3;
>  			else if (gc_version >= IP_VERSION(10, 3, 0))
>  				kfd->device_info.no_atomic_fw_version = 92;
>  			else if (gc_version >= IP_VERSION(10, 1, 1))
> --
> 2.25.1