VServer 1.9.2 (patch-2.6.8.1-vs1.9.2.diff)

[linux-2.6.git] / drivers / s390 / cio / chsc.h

diff --git a/drivers/s390/cio/chsc.h b/drivers/s390/cio/chsc.h
index 90f5a9e..a3390f9 100644 (file)
--- a/drivers/s390/cio/chsc.h
+++ b/drivers/s390/cio/chsc.h
@@ -23,4 +23,32 @@ extern struct channel_path *chps[];
 extern void s390_process_css( void );
 extern void chsc_validate_chpids(struct subchannel *);
 extern void chpid_is_actually_online(int);
+
+struct css_general_char {
+       u64 : 41;
+       u32 aif : 1;     /* bit 41 */
+       u32 : 3;
+       u32 mcss : 1;    /* bit 45 */
+       u32 : 2;
+       u32 ext_mb : 1;  /* bit 48 */
+       u32 : 7;
+       u32 aif_tdd : 1; /* bit 56 */
+       u32 : 10;
+       u32 aif_osa : 1; /* bit 67 */
+       u32 : 28;
+}__attribute__((packed));
+
+struct css_chsc_char {
+       u64 res;
+       u64 : 43;
+       u32 scssc : 1;  /* bit 107 */
+       u32 scsscf : 1; /* bit 108 */
+       u32 : 19;
+}__attribute__((packed));
+
+extern struct css_general_char css_general_characteristics;
+extern struct css_chsc_char css_chsc_characteristics;
+
+extern int chsc_determine_css_characteristics(void);
+extern int css_characteristics_avail;
 #endif