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-rw-r--r--sys/dev/ciss/cissreg.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/sys/dev/ciss/cissreg.h b/sys/dev/ciss/cissreg.h
index feae826..4a3349f 100644
--- a/sys/dev/ciss/cissreg.h
+++ b/sys/dev/ciss/cissreg.h
@@ -425,6 +425,15 @@ struct ciss_config_table
#define CISS_DRIVER_DAUGHTER_ATTACHED (1<<8)
#define CISS_DRIVER_SCSI_PREFETCH (1<<9)
u_int32_t max_sg_length; /* 31 in older firmware */
+/*
+ * these fields appear in OpenCISS Spec 1.06
+ * http://cciss.sourceforge.net/#docs
+ */
+ u_int32_t max_logical_supported;
+ u_int32_t max_physical_supported;
+ u_int32_t max_physical_per_logical;
+ u_int32_t max_perfomant_mode_cmds;
+ u_int32_t max_block_fetch_count;
} __packed;
/*
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