s390: add eadm related structures
Add structures to be used by the eadm subchannel driver.
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
diff --git a/drivers/s390/cio/orb.h b/drivers/s390/cio/orb.h
index 45a9865..7a64053 100644
--- a/drivers/s390/cio/orb.h
+++ b/drivers/s390/cio/orb.h
@@ -59,9 +59,33 @@
u32:32;
} __packed __aligned(4);
+/*
+ * eadm operation request block
+ */
+struct eadm_orb {
+ u32 intparm;
+ u32 key:4;
+ u32:4;
+ u32 compat1:1;
+ u32 compat2:1;
+ u32:21;
+ u32 x:1;
+ u32 aob;
+ u32 css_prio:8;
+ u32:8;
+ u32 scm_prio:8;
+ u32:8;
+ u32:29;
+ u32 fmt:3;
+ u32:32;
+ u32:32;
+ u32:32;
+} __packed __aligned(4);
+
union orb {
struct cmd_orb cmd;
struct tm_orb tm;
+ struct eadm_orb eadm;
} __packed __aligned(4);
#endif /* S390_ORB_H */