linux-kernel - Re: [PATCH V2 05/10] accel/amdxdna: Add GEM buffer object management

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Message-ID: <b10c8754-7062-7543-e766-fb18570fb122@quicinc.com>
Date: Fri, 9 Aug 2024 10:39:56 -0600
From: Jeffrey Hugo <quic_jhugo@...cinc.com>
To: Lizhi Hou <lizhi.hou@....com>, <ogabbay@...nel.org>,
        <dri-devel@...ts.freedesktop.org>
CC: <linux-kernel@...r.kernel.org>, <min.ma@....com>, <max.zhen@....com>,
        <sonal.santan@....com>, <king.tam@....com>
Subject: Re: [PATCH V2 05/10] accel/amdxdna: Add GEM buffer object management

On 8/5/2024 11:39 AM, Lizhi Hou wrote:
> +/**
> + * struct amdxdna_drm_create_bo - Create a buffer object.
> + * @flags: Buffer flags. MBZ.
> + * @type: Buffer type.
> + * @vaddr: User VA of buffer if applied. MBZ.
> + * @size: Size in bytes.
> + * @handle: Returned DRM buffer object handle.
> + */
> +struct amdxdna_drm_create_bo {
> +	__u64	flags;
> +	__u32	type;
> +	__u32	_pad;
> +	__u64	vaddr;
> +	__u64	size;
> +	__u32	handle;
> +};

Needs padding