[PATCH] drm/amdkfd: bump KFD version for unified ctx save/restore memory

Felix Kuehling felix.kuehling at amd.com
Mon Jul 11 18:50:05 UTC 2022


On 2022-07-11 14:41, Eric Huang wrote:
> To expose unified memory for ctx save/resotre area feature
> availablity to libhsakmt.
>
> Signed-off-by: Eric Huang <jinhuieric.huang at amd.com>

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


> ---
>   include/uapi/linux/kfd_ioctl.h | 3 ++-
>   1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/include/uapi/linux/kfd_ioctl.h b/include/uapi/linux/kfd_ioctl.h
> index 7a423855a86e..afd8ff29c74f 100644
> --- a/include/uapi/linux/kfd_ioctl.h
> +++ b/include/uapi/linux/kfd_ioctl.h
> @@ -36,9 +36,10 @@
>    * - 1.8 - CRIU - Support for SDMA transfers with GTT BOs
>    * - 1.9 - Add available memory ioctl
>    * - 1.10 - Add SMI profiler event log
> + * - 1.11 - Add unified memory for ctx save/restore area
>    */
>   #define KFD_IOCTL_MAJOR_VERSION 1
> -#define KFD_IOCTL_MINOR_VERSION 10
> +#define KFD_IOCTL_MINOR_VERSION 11
>   
>   struct kfd_ioctl_get_version_args {
>   	__u32 major_version;	/* from KFD */


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