| Message ID | 1380554923-17818-7-git-send-email-a.motakis@virtualopensystems.com (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
On Mon, 2013-09-30 at 17:28 +0200, Antonios Motakis wrote: > The VFIO documentation is slightly out of date. This minor correction > replaces references to VFIO_IOMMU_X86 with the correct reference to > VFIO_IOMMU_TYPE1 > > Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com> > --- > Documentation/vfio.txt | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/Documentation/vfio.txt b/Documentation/vfio.txt > index 8eda363..b4eafa6 100644 > --- a/Documentation/vfio.txt > +++ b/Documentation/vfio.txt > @@ -167,8 +167,8 @@ group and can access them as follows: > int container, group, device, i; > struct vfio_group_status group_status = > { .argsz = sizeof(group_status) }; > - struct vfio_iommu_x86_info iommu_info = { .argsz = sizeof(iommu_info) }; > - struct vfio_iommu_x86_dma_map dma_map = { .argsz = sizeof(dma_map) }; > + struct vfio_iommu_type1_info iommu_info = { .argsz = sizeof(iommu_info) }; > + struct vfio_iommu_type1_dma_map dma_map = { .argsz = sizeof(dma_map) }; > struct vfio_device_info device_info = { .argsz = sizeof(device_info) }; > > /* Create a new container */ > @@ -177,7 +177,7 @@ group and can access them as follows: > if (ioctl(container, VFIO_GET_API_VERSION) != VFIO_API_VERSION) > /* Unknown API version */ > > - if (!ioctl(container, VFIO_CHECK_EXTENSION, VFIO_X86_IOMMU)) > + if (!ioctl(container, VFIO_CHECK_EXTENSION, VFIO_TYPE1_IOMMU)) > /* Doesn't support the IOMMU driver we want. */ > > /* Open the group */ > @@ -193,7 +193,7 @@ group and can access them as follows: > ioctl(group, VFIO_GROUP_SET_CONTAINER, &container); > > /* Enable the IOMMU model we want */ > - ioctl(container, VFIO_SET_IOMMU, VFIO_X86_IOMMU) > + ioctl(container, VFIO_SET_IOMMU, VFIO_TYPE1_IOMMU) > > /* Get addition IOMMU info */ > ioctl(container, VFIO_IOMMU_GET_INFO, &iommu_info); Your tree seems out of date, we've already got these: https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/Documentation/vfio.txt?id=dac09b57c0ff57e55dd6fa5109076c8af0468a75 https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/Documentation/vfio.txt?id=b0e59b85abd42f8a525ff032d5063457e1378808 -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/Documentation/vfio.txt b/Documentation/vfio.txt index 8eda363..b4eafa6 100644 --- a/Documentation/vfio.txt +++ b/Documentation/vfio.txt @@ -167,8 +167,8 @@ group and can access them as follows: int container, group, device, i; struct vfio_group_status group_status = { .argsz = sizeof(group_status) }; - struct vfio_iommu_x86_info iommu_info = { .argsz = sizeof(iommu_info) }; - struct vfio_iommu_x86_dma_map dma_map = { .argsz = sizeof(dma_map) }; + struct vfio_iommu_type1_info iommu_info = { .argsz = sizeof(iommu_info) }; + struct vfio_iommu_type1_dma_map dma_map = { .argsz = sizeof(dma_map) }; struct vfio_device_info device_info = { .argsz = sizeof(device_info) }; /* Create a new container */ @@ -177,7 +177,7 @@ group and can access them as follows: if (ioctl(container, VFIO_GET_API_VERSION) != VFIO_API_VERSION) /* Unknown API version */ - if (!ioctl(container, VFIO_CHECK_EXTENSION, VFIO_X86_IOMMU)) + if (!ioctl(container, VFIO_CHECK_EXTENSION, VFIO_TYPE1_IOMMU)) /* Doesn't support the IOMMU driver we want. */ /* Open the group */ @@ -193,7 +193,7 @@ group and can access them as follows: ioctl(group, VFIO_GROUP_SET_CONTAINER, &container); /* Enable the IOMMU model we want */ - ioctl(container, VFIO_SET_IOMMU, VFIO_X86_IOMMU) + ioctl(container, VFIO_SET_IOMMU, VFIO_TYPE1_IOMMU) /* Get addition IOMMU info */ ioctl(container, VFIO_IOMMU_GET_INFO, &iommu_info);
The VFIO documentation is slightly out of date. This minor correction replaces references to VFIO_IOMMU_X86 with the correct reference to VFIO_IOMMU_TYPE1 Signed-off-by: Antonios Motakis <a.motakis@virtualopensystems.com> --- Documentation/vfio.txt | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)