[PATCH 32/32] drm/amdkfd: bump kfd ioctl minor version for debug api availability

[Felix Kuehling]

Am 2023-01-25 um 14:54 schrieb Jonathan Kim:
> Bump the minor version to declare debugging capability is now
> available.
>
> Signed-off-by: Jonathan Kim <jonathan.kim at amd.com>
> Reviewed-by: Felix Kuehling <felix.kuehling at amd.com>

This needs to be bumped to 1.13 once you rebase on the latest staging. 
With that fixed, the patch is

Reviewed-by: Felix Kuehling <Felix.Kuehling at amd.com>


> ---
>   drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 1 -
>   include/uapi/linux/kfd_ioctl.h           | 3 ++-
>   2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
> index da74a6ef4d9b..c28d4b2dd0ef 100644
> --- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
> +++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
> @@ -2896,7 +2896,6 @@ static int kfd_ioctl_set_debug_trap(struct file *filep, struct kfd_process *p, v
>   		if (!r)
>   			target->exception_enable_mask = args->enable.exception_mask;
>   
> -		pr_warn("Debug functions limited\n");
>   		break;
>   	case KFD_IOC_DBG_TRAP_DISABLE:
>   		r = kfd_dbg_trap_disable(target);
> diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
> index 9ef4eed45c19..a0efe1ccdbd6 100644
> --- a/include/uapi/linux/kfd_ioctl.h
> +++ b/include/uapi/linux/kfd_ioctl.h
> @@ -37,9 +37,10 @@
>    * - 1.9 - Add available memory ioctl
>    * - 1.10 - Add SMI profiler event log
>    * - 1.11 - Add unified memory for ctx save/restore area
> + * - 1.12 - Add debugger API
>    */
>   #define KFD_IOCTL_MAJOR_VERSION 1
> -#define KFD_IOCTL_MINOR_VERSION 11
> +#define KFD_IOCTL_MINOR_VERSION 12
>   
>   struct kfd_ioctl_get_version_args {
>   	__u32 major_version;	/* from KFD */