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authorUrsula Braun <ubraun@linux.ibm.com>2020-09-26 13:44:24 +0300
committerDavid S. Miller <davem@davemloft.net>2020-09-29 01:19:02 +0300
commit201091ebb2a161a0e10aab36186690b332941f6a (patch)
tree39b87ea12d877c20b462137ad831b50bd4591236 /include/net/smc.h
parent3fc6493761372c5f6ff84d407c58948b8f2ee360 (diff)
downloadlinux-201091ebb2a161a0e10aab36186690b332941f6a.tar.xz
net/smc: introduce System Enterprise ID (SEID)
SMCD version 2 defines a System Enterprise ID (short SEID). This patch contains the SEID creation and adds the callback to retrieve the created SEID. Signed-off-by: Ursula Braun <ubraun@linux.ibm.com> Signed-off-by: Karsten Graul <kgraul@linux.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/smc.h')
-rw-r--r--include/net/smc.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/smc.h b/include/net/smc.h
index 646feb4bc75f..b28b384d0625 100644
--- a/include/net/smc.h
+++ b/include/net/smc.h
@@ -37,6 +37,8 @@ struct smcd_dmb {
#define ISM_EVENT_GID 1
#define ISM_EVENT_SWR 2
+#define ISM_RESERVED_VLANID 0x1FFF
+
#define ISM_ERROR 0xFFFF
struct smcd_event {
@@ -63,6 +65,7 @@ struct smcd_ops {
int (*move_data)(struct smcd_dev *dev, u64 dmb_tok, unsigned int idx,
bool sf, unsigned int offset, void *data,
unsigned int size);
+ void (*get_system_eid)(struct smcd_dev *dev, u8 **eid);
};
struct smcd_dev {