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| author | Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com> | 2015-11-03 16:26:09 -0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2015-11-09 19:32:08 -0500 |
| commit | 1a47af26b71e3267f6a5da0103cb65d00b1ff32e (patch) | |
| tree | 63a8f69f2d71d63ad7cb57912734bdc08000d2d9 /drivers/scsi/ipr.h | |
| parent | 1021b3ffad7682a09437cafffae32e26d0ce83e9 (diff) | |
| download | linux-1a47af26b71e3267f6a5da0103cb65d00b1ff32e.tar.bz2 | |
ipr: Issue Configure Cache Parameters command.
Some new adapters require a special Configure Cache Parameters command
to enable the adapter write cache, so send this during the adapter
initialization if the adapter requires it.
Signed-off-by: Gabriel Krisman Bertazi <krisman@linux.vnet.ibm.com>
Acked-by: Brian King <brking@linux.vnet.ibm.com>
Reviewed-by: Wen Xiong <wenxiong@linux.vnet.ibm.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ipr.h')
| -rw-r--r-- | drivers/scsi/ipr.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h index 7be1271e0bf6..b16bcd14ee4e 100644 --- a/drivers/scsi/ipr.h +++ b/drivers/scsi/ipr.h @@ -216,6 +216,10 @@ #define IPR_SET_ALL_SUPPORTED_DEVICES 0x80 #define IPR_IOA_SHUTDOWN 0xF7 #define IPR_WR_BUF_DOWNLOAD_AND_SAVE 0x05 +#define IPR_IOA_SERVICE_ACTION 0xD2 + +/* IOA Service Actions */ +#define IPR_IOA_SA_CHANGE_CACHE_PARAMS 0x14 /* * Timeouts |