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authorAndrew Vasquez <andrew.vasquez@qlogic.com>2008-04-03 13:13:24 -0700
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2008-04-07 12:19:15 -0500
commit523ec773b8ffb1c607bc3a54c9526558e3b1eab1 (patch)
tree9cb3fc8a68af97a6359704e4341652aad9cc65d1 /drivers/scsi/qla2xxx/qla_gbl.h
parent3fe7cfb910ea138ae623d1320c71e2a7a0bdc527 (diff)
[SCSI] qla2xxx: Add midlayer target/device reset support.
Now that infrastructure is present within the midlayer and there is a clear distinction between what is expected from a device and target reset, convert the current device-reset codes to a target-reset, and add codes to perform a proper device-reset (LUN reset). In the process of adding reset support, collapse and consolidate large sections of mailbox-command (TMF issuance) codes, generalize the two 'wait-for-commands-to-complete' functions, and add a generic-reset routine for use by midlayer reset functions. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_gbl.h')
-rw-r--r--drivers/scsi/qla2xxx/qla_gbl.h8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index f25aa63ad191..f2133647bf25 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -153,7 +153,10 @@ extern int
qla2x00_abort_command(scsi_qla_host_t *, srb_t *);
extern int
-qla2x00_abort_target(fc_port_t *);
+qla2x00_abort_target(struct fc_port *, unsigned int);
+
+extern int
+qla2x00_lun_reset(struct fc_port *, unsigned int);
extern int
qla2x00_get_adapter_id(scsi_qla_host_t *, uint16_t *, uint8_t *, uint8_t *,
@@ -219,7 +222,8 @@ qla24xx_get_isp_stats(scsi_qla_host_t *, struct link_statistics *,
dma_addr_t);
extern int qla24xx_abort_command(scsi_qla_host_t *, srb_t *);
-extern int qla24xx_abort_target(fc_port_t *);
+extern int qla24xx_abort_target(struct fc_port *, unsigned int);
+extern int qla24xx_lun_reset(struct fc_port *, unsigned int);
extern int
qla2x00_set_serdes_params(scsi_qla_host_t *, uint16_t, uint16_t, uint16_t);