Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6:
  [SCSI] aic94xx: fix section mismatch
  [SCSI] u14-34f: Fix 32bit only problem
  [SCSI] dpt_i2o: sysfs code
  [SCSI] dpt_i2o: 64 bit support
  [SCSI] dpt_i2o: move from virt_to_bus/bus_to_virt to dma_alloc_coherent
  [SCSI] dpt_i2o: use standard __init / __exit code
  [SCSI] megaraid_sas: fix suspend/resume sections
  [SCSI] aacraid: Add Power Management support
  [SCSI] aacraid: Fix jbod operations scan issues
  [SCSI] aacraid: Fix warning about macro side-effects
  [SCSI] add support for variable length extended commands
  [SCSI] Let scsi_cmnd->cmnd use request->cmd buffer
  [SCSI] bsg: add large command support
  [SCSI] aacraid: Fix down_interruptible() to check the return value correctly
  [SCSI] megaraid_sas; Update the Version and Changelog
  [SCSI] ibmvscsi: Handle non SCSI error status
  [SCSI] bug fix for free list handling
  [SCSI] ipr: Rename ipr's state scsi host attribute to prevent collisions
  [SCSI] megaraid_mbox: fix Dell CERC firmware problem

1 files changed, 23 insertions, 5 deletions

diff --git a/drivers/scsi/aacraid/aacraid.h b/drivers/scsi/aacraid/aacraid.h
index 113ca9c8934c..73916adb8f80 100644
--- a/drivers/scsi/aacraid/aacraid.h
+++ b/drivers/scsi/aacraid/aacraid.h
@@ -12,7 +12,7 @@
  *----------------------------------------------------------------------------*/
 
 #ifndef AAC_DRIVER_BUILD
-# define AAC_DRIVER_BUILD 2455
+# define AAC_DRIVER_BUILD 2456
 # define AAC_DRIVER_BRANCH "-ms"
 #endif
 #define MAXIMUM_NUM_CONTAINERS  32
@@ -34,8 +34,8 @@
 #define CONTAINER_TO_ID(cont)           (cont)
 #define CONTAINER_TO_LUN(cont)          (0)
 
-#define aac_phys_to_logical(x)  (x+1)
-#define aac_logical_to_phys(x)  (x?x-1:0)
+#define aac_phys_to_logical(x)  ((x)+1)
+#define aac_logical_to_phys(x)  ((x)?(x)-1:0)
 
 /* #define AAC_DETAILED_STATUS_INFO */
 
@@ -424,6 +424,8 @@ struct aac_init
          */
         __le32  InitFlags;      /* flags for supported features */
 #define INITFLAGS_NEW_COMM_SUPPORTED    0x00000001
+#define INITFLAGS_DRIVER_USES_UTC_TIME  0x00000010
+#define INITFLAGS_DRIVER_SUPPORTS_PM    0x00000020
         __le32  MaxIoCommands;  /* max outstanding commands */
         __le32  MaxIoSize;      /* largest I/O command */
         __le32  MaxFibSize;     /* largest FIB to adapter */
@@ -867,8 +869,10 @@ struct aac_supplement_adapter_info
 };
 #define AAC_FEATURE_FALCON      cpu_to_le32(0x00000010)
 #define AAC_FEATURE_JBOD        cpu_to_le32(0x08000000)
-#define AAC_OPTION_MU_RESET     cpu_to_le32(0x00000001)
-#define AAC_OPTION_IGNORE_RESET cpu_to_le32(0x00000002)
+/* SupportedOptions2 */
+#define AAC_OPTION_MU_RESET             cpu_to_le32(0x00000001)
+#define AAC_OPTION_IGNORE_RESET         cpu_to_le32(0x00000002)
+#define AAC_OPTION_POWER_MANAGEMENT     cpu_to_le32(0x00000004)
 #define AAC_SIS_VERSION_V3      3
 #define AAC_SIS_SLOT_UNKNOWN    0xFF
 
@@ -1148,6 +1152,7 @@ struct aac_dev
 #define         ST_DQUOT        69
 #define         ST_STALE        70
 #define         ST_REMOTE       71
+#define         ST_NOT_READY    72
 #define         ST_BADHANDLE    10001
 #define         ST_NOT_SYNC     10002
 #define         ST_BAD_COOKIE   10003
@@ -1269,6 +1274,18 @@ struct aac_synchronize_reply {
         u8              data[16];
 };
 
+#define CT_POWER_MANAGEMENT     245
+#define CT_PM_START_UNIT        2
+#define CT_PM_STOP_UNIT         3
+#define CT_PM_UNIT_IMMEDIATE    1
+struct aac_power_management {
+        __le32          command;        /* VM_ContainerConfig */
+        __le32          type;           /* CT_POWER_MANAGEMENT */
+        __le32          sub;            /* CT_PM_* */
+        __le32          cid;
+        __le32          parm;           /* CT_PM_sub_* */
+};
+
 #define CT_PAUSE_IO    65
 #define CT_RELEASE_IO  66
 struct aac_pause {
@@ -1536,6 +1553,7 @@ struct aac_mntent {
 #define FSCS_NOTCLEAN   0x0001  /* fsck is necessary before mounting */
 #define FSCS_READONLY   0x0002  /* possible result of broken mirror */
 #define FSCS_HIDDEN     0x0004  /* should be ignored - set during a clear */
+#define FSCS_NOT_READY  0x0008  /* Array spinning up to fulfil request */
 
 struct aac_query_mount {
         __le32          command;