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Re: [RFC PATCH 3/3] hw/net/tulip: Set descriptor error bit when lenght i
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From: |
Eric Blake |
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Subject: |
Re: [RFC PATCH 3/3] hw/net/tulip: Set descriptor error bit when lenght is incorrect |
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Date: |
Fri, 24 Apr 2020 09:26:45 -0500 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 |
On 4/23/20 6:16 PM, Philippe Mathieu-Daudé wrote:
When a frame lenght is incorrect, set the RDES0 'Error Summary'
length (here, and in the subject)
and 'Frame too long' bits. Then stop the receive process and
trigger an abnormal interrupt. See [4.3.5 Receive Process].
--
Eric Blake, Principal Software Engineer
Red Hat, Inc. +1-919-301-3226
Virtualization: qemu.org | libvirt.org