netdev - Re: [PATCH v10 vfio 7/7] vfio/pds: Add Kconfig and documentation

lists.openwall.net		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 linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <7a539f3a-113a-b17d-eed4-f111dd22811e@amd.com>
Date: Fri, 16 Jun 2023 13:05:05 -0700
From: Brett Creeley <bcreeley@....com>
To: "Tian, Kevin" <kevin.tian@...el.com>,
 Brett Creeley <brett.creeley@....com>,
 "kvm@...r.kernel.org" <kvm@...r.kernel.org>,
 "netdev@...r.kernel.org" <netdev@...r.kernel.org>,
 "alex.williamson@...hat.com" <alex.williamson@...hat.com>,
 "jgg@...dia.com" <jgg@...dia.com>, "yishaih@...dia.com"
 <yishaih@...dia.com>,
 "shameerali.kolothum.thodi@...wei.com" <shameerali.kolothum.thodi@...wei.com>
Cc: "shannon.nelson@....com" <shannon.nelson@....com>
Subject: Re: [PATCH v10 vfio 7/7] vfio/pds: Add Kconfig and documentation

On 6/16/2023 1:25 AM, Tian, Kevin wrote:
> Caution: This message originated from an External Source. Use proper caution when opening attachments, clicking links, or responding.
> 
> 
>> From: Brett Creeley <brett.creeley@....com>
>> Sent: Saturday, June 3, 2023 6:03 AM
>> +
>> +  # Prevent non-vfio VF driver from probing the VF device
>> +  echo 0 >
>> /sys/class/pci_bus/$PF_BUS/device/$PF_BDF/sriov_drivers_autoprobe
>> +
>> +  # Create single VF for Live Migration via VFIO
>> +  echo 1 > /sys/bus/pci/drivers/pds_core/$PF_BDF/sriov_numvfs
> 
> s/via VFIO/via pds_core/
> 
>> +
>> +config PDS_VFIO_PCI
>> +     tristate "VFIO support for PDS PCI devices"
>> +     depends on PDS_CORE
>> +     depends on VFIO_PCI_CORE
> 
> this should be rebased on Alex's Kconfig change.

I will fix these issues, thanks for the review.

Brett