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

Pierre Morel <pmorel@xxxxxxxxxxxxx> · Tue, 7 Jul 2020 13:17:47 +0200

On 2020-07-07 13:09, Christian Borntraeger wrote:


On 07.07.20 11:26, Cornelia Huck wrote:
On Tue,  7 Jul 2020 10:44:36 +0200
Pierre Morel <pmorel@xxxxxxxxxxxxx> wrote:

An architecture may need to validate the VIRTIO devices features
based on architecture specificities.

s/specifities/specifics/

yes



Signed-off-by: Pierre Morel <pmorel@xxxxxxxxxxxxx>
---
  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@xxxxxxxxxx>


Thanks,
Pierre

--
Pierre Morel
IBM Lab Boeblingen






