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authorShannon Nelson <shannon.nelson@amd.com>2023-04-19 20:04:21 +0300
committerDavid S. Miller <davem@davemloft.net>2023-04-21 10:29:13 +0300
commit65e0185ad764d2801811bb2e7c122e92557208c4 (patch)
tree92186ec9d5b88e562f74e7f391dfaa6a05ecf34d /include/linux/pds
parent49ce92fbee0b6bb8066dddf37489483b3b6b5c25 (diff)
downloadlinux-65e0185ad764d2801811bb2e7c122e92557208c4.tar.xz
pds_core: set up the VIF definitions and defaults
The Virtual Interfaces (VIFs) supported by the DSC's configuration (vDPA, Eth, RDMA, etc) are reported in the dev_ident struct and made visible in debugfs. At this point only vDPA is supported in this driver so we only setup devices for that feature. Signed-off-by: Shannon Nelson <shannon.nelson@amd.com> Acked-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/pds')
-rw-r--r--include/linux/pds/pds_common.h19
1 files changed, 19 insertions, 0 deletions
diff --git a/include/linux/pds/pds_common.h b/include/linux/pds/pds_common.h
index f0798ce01acf..b2be14ebadb6 100644
--- a/include/linux/pds/pds_common.h
+++ b/include/linux/pds/pds_common.h
@@ -20,6 +20,25 @@ enum pds_core_driver_type {
PDS_DRIVER_ESXI = 6,
};
+enum pds_core_vif_types {
+ PDS_DEV_TYPE_CORE = 0,
+ PDS_DEV_TYPE_VDPA = 1,
+ PDS_DEV_TYPE_VFIO = 2,
+ PDS_DEV_TYPE_ETH = 3,
+ PDS_DEV_TYPE_RDMA = 4,
+ PDS_DEV_TYPE_LM = 5,
+
+ /* new ones added before this line */
+ PDS_DEV_TYPE_MAX = 16 /* don't change - used in struct size */
+};
+
+#define PDS_DEV_TYPE_CORE_STR "Core"
+#define PDS_DEV_TYPE_VDPA_STR "vDPA"
+#define PDS_DEV_TYPE_VFIO_STR "VFio"
+#define PDS_DEV_TYPE_ETH_STR "Eth"
+#define PDS_DEV_TYPE_RDMA_STR "RDMA"
+#define PDS_DEV_TYPE_LM_STR "LM"
+
#define PDS_CORE_IFNAMSIZ 16
/**