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[SCSI] mpt2sas: Added support to set the TimeStamp when sending ioc_init 

Added support to set the TimeStamp when sending ioc_init.
Signed-off-by: Kashyap Desai <kashyap.desai@lsi.com>
Signed-off-by: Eric Moore <Eric.moore@lsi.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
Kashyap, Desai 2009-09-23 17:29:29 +05:30 committed by James Bottomley
parent 1b01fe3aa5
commit a8ebd76c49
1 changed files with 9 additions and 0 deletions
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9
drivers/scsi/mpt2sas/mpt2sas_base.c
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@ -57,6 +57,7 @@
#include <linux/dma-mapping.h>
#include <linux/sort.h>
#include <linux/io.h>
#include <linux/time.h>
#include "mpt2sas_base.h"
@ -2946,6 +2947,7 @@ _base_send_ioc_init(struct MPT2SAS_ADAPTER *ioc, int sleep_flag)
Mpi2IOCInitRequest_t mpi_request;
Mpi2IOCInitReply_t mpi_reply;
int r;
struct timeval current_time;
dinitprintk(ioc, printk(MPT2SAS_DEBUG_FMT "%s\n", ioc->name,
__func__));
@ -2996,6 +2998,13 @@ _base_send_ioc_init(struct MPT2SAS_ADAPTER *ioc, int sleep_flag)
cpu_to_le32(ioc->reply_post_free_dma);
#endif
/* This time stamp specifies number of milliseconds
* since epoch ~ midnight January 1, 1970.
*/
do_gettimeofday(&current_time);
mpi_request.TimeStamp = (current_time.tv_sec * 1000) +
(current_time.tv_usec >> 3);
if (ioc->logging_level & MPT_DEBUG_INIT) {
u32 *mfp;
int i;