linux-kernel - Re: [PATCH v4 1/2] virtio: let arch validate VIRTIO features

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]

Date:   Tue, 7 Jul 2020 13:09:12 +0200
From:   Christian Borntraeger <borntraeger@...ibm.com>
To:     Cornelia Huck <cohuck@...hat.com>,
        Pierre Morel <pmorel@...ux.ibm.com>
Cc:     linux-kernel@...r.kernel.org, pasic@...ux.ibm.com,
        frankja@...ux.ibm.com, mst@...hat.com, jasowang@...hat.com,
        kvm@...r.kernel.org, linux-s390@...r.kernel.org,
        virtualization@...ts.linux-foundation.org, thomas.lendacky@....com,
        david@...son.dropbear.id.au, linuxram@...ibm.com,
        heiko.carstens@...ibm.com, gor@...ux.ibm.com
Subject: Re: [PATCH v4 1/2] virtio: let arch validate VIRTIO features



On 07.07.20 11:26, Cornelia Huck wrote:
> On Tue,  7 Jul 2020 10:44:36 +0200
> Pierre Morel <pmorel@...ux.ibm.com> wrote:
> 
>> An architecture may need to validate the VIRTIO devices features
>> based on architecture specificities.
> 
> s/specifities/specifics/
> 
>>
>> Signed-off-by: Pierre Morel <pmorel@...ux.ibm.com>
>> ---
>>  drivers/virtio/virtio.c       | 19 +++++++++++++++++++
>>  include/linux/virtio_config.h |  1 +
>>  2 files changed, 20 insertions(+)
>>
>> diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c
>> index a977e32a88f2..3179a8aa76f5 100644
>> --- a/drivers/virtio/virtio.c
>> +++ b/drivers/virtio/virtio.c
>> @@ -167,6 +167,21 @@ void virtio_add_status(struct virtio_device *dev, unsigned int status)
>>  }
>>  EXPORT_SYMBOL_GPL(virtio_add_status);
>>  
>> +/*
>> + * arch_needs_virtio_iommu_platform - provide arch specific hook when finalizing
> 
> s/arch_needs_virtio_iommu_platform/arch_validate_virtio_features/

With the things from Conny fixed,

Acked-by: Christian Borntraeger <borntraeger@...ibm.com>