Re: [PATCH 3/3] [net/9p] VirtIO can transfer VIRTQUEUE_NUM of pages.

["Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>]

On Thu, 30 Jun 2011 16:18:41 -0700, "Venkateswararao Jujjuri (JV)" <jvrao@linux.vnet.ibm.com> wrote:
> Signed-off-by: Venkateswararao Jujjuri "<jvrao@linux.vnet.ibm.com>
> ---
>  net/9p/trans_virtio.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/net/9p/trans_virtio.c b/net/9p/trans_virtio.c
> index 0ec5423..175b513 100644
> --- a/net/9p/trans_virtio.c
> +++ b/net/9p/trans_virtio.c
> @@ -592,7 +592,7 @@ static struct p9_trans_module p9_virtio_trans = {
>  	.close = p9_virtio_close,
>  	.request = p9_virtio_request,
>  	.cancel = p9_virtio_cancel,
> -	.maxsize = PAGE_SIZE*16,
> +	.maxsize = PAGE_SIZE*VIRTQUEUE_NUM,
>  	.pref = P9_TRANS_PREF_PAYLOAD_SEP,
>  	.def = 0,
>  	.owner = THIS_MODULE,

Reviewed-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>

I guess we also need to make sure Qemu server also set the msize to this
value so that we can operate with large msize ?

-aneesh