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Subject: [PATCH 1/2] admin: Remove dependency on the deprecated register
'VF Migration Capable' is already deprecated as per PCI base specification 6.0.1 section 9.3.3.2.1. It was long ago deprecated which was meant for MR-IOV. Hence, remove virtio PCI specification to not depend on such deprecated bits. This patch is on top of [1]. [1] https://lore.kernel.org/virtio-comment/cover.1682354275.git.mst@redhat.com/T/#t Signed-off-by: Parav Pandit <parav@nvidia.com> --- admin.tex | 13 +++++-------- 1 file changed, 5 insertions(+), 8 deletions(-) diff --git a/admin.tex b/admin.tex index 2efd4d7..037e2e6 100644 --- a/admin.tex +++ b/admin.tex @@ -372,9 +372,8 @@ \subsection{Group administration commands}\label{sec:Basic Facilities of a Virti \field{status} set to VIRTIO_ADMIN_STATUS_EINVAL and \field{status_qualifier} set to VIRTIO_ADMIN_STATUS_Q_INVALID_MEMBER; -\field{NumVFs}, \field{VF Migration Capable} and -\field{VF Enable} refer to registers within the SR-IOV Extended -Capability as specified by \hyperref[intro:PCIe]{[PCIe]}. +\field{NumVFs} and \field{VF Enable} refer to registers within the +SR-IOV Extended Capability as specified by \hyperref[intro:PCIe]{[PCIe]}. \drivernormative{\paragraph}{Group administration commands}{Basic Facilities of a Virtio Device / Device groups / Group administration commands} @@ -423,11 +422,9 @@ \subsection{Group administration commands}\label{sec:Basic Facilities of a Virti the driver specify a value for \field{group_member_id} between $1$ and \field{NumVFs} inclusive, the driver MUST also make sure that as long as any such command -is outstanding, \field{VF Migration Capable} is clear and -\field{VF Enable} is set; -\field{NumVFs}, \field{VF Migration Capable} and -\field{VF Enable} refer to registers within the SR-IOV Extended -Capability as specified by \hyperref[intro:PCIe]{[PCIe]}. +is outstanding, is clear and \field{VF Enable} is set; +\field{NumVFs} and \field{VF Enable} refer to registers within the +SR-IOV Extended Capability as specified by \hyperref[intro:PCIe]{[PCIe]}. \section{Administration Virtqueues}\label{sec:Basic Facilities of a Virtio Device / Administration Virtqueues} -- 2.26.2
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