lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  PHC 
Open Source and information security mailing list archives
Hash Suite: Windows password security audit tool. GUI, reports in PDF.
[<prev] [next>] [thread-next>] [day] [month] [year] [list]
Date:   Tue, 11 Aug 2020 11:26:20 +0000
From:   Eli Cohen <>
To:     "Michael S. Tsirkin" <>,
        Jason Wang <>
CC:     "" <>,
        "" <>,
        "" <>,
        "" <>,
        "" <>,
        Majd Dibbiny <>,
        "Maor Dickman" <>,
        Shahaf Shuler <>
Subject: VDPA Debug/Statistics 

Hi All

Currently, the only statistics we get for a VDPA instance comes from the virtio_net device instance. Since VDPA involves hardware acceleration, there can be quite a lot of information that can be fetched from the underlying device. Currently there is no generic method to fetch this information.

One way of doing this can be to create a the host, a net device for each VDPA instance, and use it to get this information or do some configuration. Ethtool can be used in such a case

I would like to hear what you think about this or maybe you have some other ideas to address this topic.


Powered by blists - more mailing lists