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yaml
---
r: 249483
b: refs/heads/master
c: 419f2d0
h: refs/heads/master
i:
  249481: 5ae81c4
  249479: f1d4179
v: v3
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K. Y. Srinivasan authored and Greg Kroah-Hartman committed May 11, 2011
1 parent 0f15be2 commit abf32fd
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Showing 2 changed files with 20 additions and 21 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: a1ebfeae887bd5ecd3ce23b7f5ee7dbc3190d427
refs/heads/master: 419f2d03846eaa5d26497f2fb987c5901e62d3d8
39 changes: 19 additions & 20 deletions trunk/drivers/staging/hv/storvsc_drv.c
Original file line number Diff line number Diff line change
Expand Up @@ -129,10 +129,28 @@ static int storvsc_merge_bvec(struct request_queue *q,
return bvec->bv_len;
}

static int storvsc_device_configure(struct scsi_device *sdevice)
{
scsi_adjust_queue_depth(sdevice, MSG_SIMPLE_TAG,
STORVSC_MAX_IO_REQUESTS);

DPRINT_INFO(STORVSC_DRV, "sdev (%p) - setting max segment size to %ld",
sdevice, PAGE_SIZE);
blk_queue_max_segment_size(sdevice->request_queue, PAGE_SIZE);

DPRINT_INFO(STORVSC_DRV, "sdev (%p) - adding merge bio vec routine",
sdevice);
blk_queue_merge_bvec(sdevice->request_queue, storvsc_merge_bvec);

blk_queue_bounce_limit(sdevice->request_queue, BLK_BOUNCE_ANY);
/* sdevice->timeout = (2000 * HZ);//(75 * HZ); */

return 0;
}

/* Static decl */
static int storvsc_probe(struct hv_device *dev);
static int storvsc_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *scmnd);
static int storvsc_device_configure(struct scsi_device *);
static int storvsc_host_reset_handler(struct scsi_cmnd *scmnd);
static int storvsc_remove(struct hv_device *dev);

Expand Down Expand Up @@ -830,25 +848,6 @@ static int storvsc_queuecommand_lck(struct scsi_cmnd *scmnd,

static DEF_SCSI_QCMD(storvsc_queuecommand)

static int storvsc_device_configure(struct scsi_device *sdevice)
{
scsi_adjust_queue_depth(sdevice, MSG_SIMPLE_TAG,
STORVSC_MAX_IO_REQUESTS);

DPRINT_INFO(STORVSC_DRV, "sdev (%p) - setting max segment size to %ld",
sdevice, PAGE_SIZE);
blk_queue_max_segment_size(sdevice->request_queue, PAGE_SIZE);

DPRINT_INFO(STORVSC_DRV, "sdev (%p) - adding merge bio vec routine",
sdevice);
blk_queue_merge_bvec(sdevice->request_queue, storvsc_merge_bvec);

blk_queue_bounce_limit(sdevice->request_queue, BLK_BOUNCE_ANY);
/* sdevice->timeout = (2000 * HZ);//(75 * HZ); */

return 0;
}

/*
* storvsc_host_reset_handler - Reset the scsi HBA
*/
Expand Down

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