Re: [Qemu-devel] [PATCH v2] ne2000: Drop ne2000_can_receive

[Stefan Hajnoczi <stefanha@redhat.com>]

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On Fri, Jul 03, 2015 at 09:08:41AM +0800, Fam Zheng wrote:
> This moves the behavior of ne2000_can_receive to ne2000_receive. The
> logic is when the NIC is stopped we drop the packet, when the buffer is
> full we queue it and try flush later.
> 
> ne2000_buffer_full is determined by s->curpag, s->boundary, s->start and
> s->stop. Add a flush in ne2000_ioport_write as they are all updated
> there, except the advancing of s->curpag in ne2000_receive where
> ne2000_buffer_full is already false.
> 
> Signed-off-by: Fam Zheng <famz@redhat.com>
> ---
>  hw/net/ne2000-isa.c |  1 -
>  hw/net/ne2000.c     | 27 ++++++++++++++++-----------
>  2 files changed, 16 insertions(+), 12 deletions(-)

Thanks, applied to my net tree:
https://github.com/stefanha/qemu/commits/net

Stefan

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