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| author | Brian King <brking@linux.vnet.ibm.com> | 2007-06-13 17:12:26 -0500 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-06-17 15:52:53 -0500 |
| commit | 3d0e91f7ace12499c4b00088e9a6b1361e1bb0ca (patch) | |
| tree | 273cd6b7b751b371ef5584475456d253d4f97577 /drivers/scsi/ibmvscsi/ibmvscsi.h | |
| parent | 6c0a60ec52042ece8bf4904c91ac497188e8d70b (diff) | |
| download | linux-3d0e91f7ace12499c4b00088e9a6b1361e1bb0ca.tar.gz linux-3d0e91f7ace12499c4b00088e9a6b1361e1bb0ca.tar.bz2 linux-3d0e91f7ace12499c4b00088e9a6b1361e1bb0ca.zip | |
[SCSI] ibmvscsi: Add eh_host_reset_handler
Adds an eh_host_reset_handler to ibmvscsi which resets the connection
to the vscsi server. This patch also adds a timer to internally
issues commands to prevent client hangs in the case of a misbehaving
server. Tested by modifying the VIOS such that it would occasionally
drop one or more request in sequence.
Signed-off-by: Brian King <brking@linux.vnet.ibm.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/ibmvscsi/ibmvscsi.h')
| -rw-r--r-- | drivers/scsi/ibmvscsi/ibmvscsi.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.h b/drivers/scsi/ibmvscsi/ibmvscsi.h index 727ca7c95926..b19c2e26c2a5 100644 --- a/drivers/scsi/ibmvscsi/ibmvscsi.h +++ b/drivers/scsi/ibmvscsi/ibmvscsi.h @@ -70,6 +70,7 @@ struct srp_event_struct { union viosrp_iu iu; void (*cmnd_done) (struct scsi_cmnd *); struct completion comp; + struct timer_list timer; union viosrp_iu *sync_srp; struct srp_direct_buf *ext_list; dma_addr_t ext_list_token; |