Re: [PATCH v6 virtio 04/11] pds_vdpa: move enum from common to adminq header
From: "Michael S. Tsirkin" <mst@redhat.com>
Date: 2023-05-16 06:12:51
Also in:
virtualization
On Mon, May 15, 2023 at 07:55:14PM -0700, Shannon Nelson wrote:
The pds_core_logical_qtype enum and IFNAMSIZ are not needed
in the common PDS header, only needed when working with the
adminq, so move them to the adminq header.
Note: This patch might conflict with pds_vfio patches that are
in review, depending on which patchset gets pulled first.
Signed-off-by: Shannon Nelson <redacted>
Acked-by: Jason Wang <jasowang@redhat.com>It's a bit weird to add code in one patch then move it in another. Why not start with it in the final location? More importantly, the use of adminq terminology here is a going to be somewhat confusing with the unrelated admin virtqueue just having landed in the virtio spec. Is this terminology coming from some hardware spec?
quoted hunk ↗ jump to hunk
--- include/linux/pds/pds_adminq.h | 21 +++++++++++++++++++++ include/linux/pds/pds_common.h | 21 --------------------- 2 files changed, 21 insertions(+), 21 deletions(-)diff --git a/include/linux/pds/pds_adminq.h b/include/linux/pds/pds_adminq.h index 98a60ce87b92..61b0a8634e1a 100644 --- a/include/linux/pds/pds_adminq.h +++ b/include/linux/pds/pds_adminq.h@@ -222,6 +222,27 @@ enum pds_core_lif_type { PDS_CORE_LIF_TYPE_DEFAULT = 0, }; +#define PDS_CORE_IFNAMSIZ 16 + +/** + * enum pds_core_logical_qtype - Logical Queue Types + * @PDS_CORE_QTYPE_ADMINQ: Administrative Queue + * @PDS_CORE_QTYPE_NOTIFYQ: Notify Queue + * @PDS_CORE_QTYPE_RXQ: Receive Queue + * @PDS_CORE_QTYPE_TXQ: Transmit Queue + * @PDS_CORE_QTYPE_EQ: Event Queue + * @PDS_CORE_QTYPE_MAX: Max queue type supported + */ +enum pds_core_logical_qtype { + PDS_CORE_QTYPE_ADMINQ = 0, + PDS_CORE_QTYPE_NOTIFYQ = 1, + PDS_CORE_QTYPE_RXQ = 2, + PDS_CORE_QTYPE_TXQ = 3, + PDS_CORE_QTYPE_EQ = 4, + + PDS_CORE_QTYPE_MAX = 16 /* don't change - used in struct size */ +}; + /** * union pds_core_lif_config - LIF configuration * @state: LIF state (enum pds_core_lif_state)diff --git a/include/linux/pds/pds_common.h b/include/linux/pds/pds_common.h index 2a0d1669cfd0..435c8e8161c2 100644 --- a/include/linux/pds/pds_common.h +++ b/include/linux/pds/pds_common.h@@ -41,27 +41,6 @@ enum pds_core_vif_types { #define PDS_VDPA_DEV_NAME PDS_CORE_DRV_NAME "." PDS_DEV_TYPE_VDPA_STR -#define PDS_CORE_IFNAMSIZ 16 - -/** - * enum pds_core_logical_qtype - Logical Queue Types - * @PDS_CORE_QTYPE_ADMINQ: Administrative Queue - * @PDS_CORE_QTYPE_NOTIFYQ: Notify Queue - * @PDS_CORE_QTYPE_RXQ: Receive Queue - * @PDS_CORE_QTYPE_TXQ: Transmit Queue - * @PDS_CORE_QTYPE_EQ: Event Queue - * @PDS_CORE_QTYPE_MAX: Max queue type supported - */ -enum pds_core_logical_qtype { - PDS_CORE_QTYPE_ADMINQ = 0, - PDS_CORE_QTYPE_NOTIFYQ = 1, - PDS_CORE_QTYPE_RXQ = 2, - PDS_CORE_QTYPE_TXQ = 3, - PDS_CORE_QTYPE_EQ = 4, - - PDS_CORE_QTYPE_MAX = 16 /* don't change - used in struct size */ -}; - int pdsc_register_notify(struct notifier_block *nb); void pdsc_unregister_notify(struct notifier_block *nb); void *pdsc_get_pf_struct(struct pci_dev *vf_pdev);-- 2.17.1