diff options
| author | Santosh Vernekar <santosh.vernekar@qlogic.com> | 2009-08-25 11:36:16 -0700 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2009-09-12 09:35:20 -0500 |
| commit | 8474f3a02a18e18459663ad88951822c62a45068 (patch) | |
| tree | b002647f04d0a2711d84c0f9dafba754a3ce36f7 /drivers | |
| parent | e7a51997dad4e17395be1209970e18d2e9305b24 (diff) | |
| download | kernel_samsung_crespo-8474f3a02a18e18459663ad88951822c62a45068.zip kernel_samsung_crespo-8474f3a02a18e18459663ad88951822c62a45068.tar.gz kernel_samsung_crespo-8474f3a02a18e18459663ad88951822c62a45068.tar.bz2 | |
[SCSI] qla2xxx: Correctly set FCF_TAPE_PRESENT flag based on scsi-device.
In fabric-login based on iop BIT_8 firmware notifies presence of
a FCP2 device and not necessarily a TAPE device. So instead of
setting FCF_TAPE_PRESENT flag there we set it using
scsi_device->type after mid-layer scan recognises "type" of the
device.
It also adds a new flag FCF_FCP2_DEVICE for any future use.
Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_def.h | 1 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_init.c | 2 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_isr.c | 4 | ||||
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 3 |
4 files changed, 7 insertions, 3 deletions
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h index efdfb1e..2150618 100644 --- a/drivers/scsi/qla2xxx/qla_def.h +++ b/drivers/scsi/qla2xxx/qla_def.h @@ -1590,6 +1590,7 @@ typedef struct fc_port { #define FCF_FABRIC_DEVICE BIT_0 #define FCF_LOGIN_NEEDED BIT_1 #define FCF_TAPE_PRESENT BIT_2 +#define FCF_FCP2_DEVICE BIT_3 /* No loop ID flag. */ #define FC_NO_LOOP_ID 0x1000 diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c index 37c99a2..51f81b2 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -3341,7 +3341,7 @@ qla2x00_fabric_login(scsi_qla_host_t *vha, fc_port_t *fcport, } else { fcport->port_type = FCT_TARGET; if (mb[1] & BIT_1) { - fcport->flags |= FCF_TAPE_PRESENT; + fcport->flags |= FCF_FCP2_DEVICE; } } diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c index c0fec69..27db624 100644 --- a/drivers/scsi/qla2xxx/qla_isr.c +++ b/drivers/scsi/qla2xxx/qla_isr.c @@ -1013,7 +1013,7 @@ qla2x00_mbx_iocb_entry(scsi_qla_host_t *vha, struct req_que *req, data[0] = MBS_COMMAND_COMPLETE; if (lio->ctx.type == SRB_LOGIN_CMD && le16_to_cpu(mbx->mb1) & BIT_1) - fcport->flags |= FCF_TAPE_PRESENT; + fcport->flags |= FCF_FCP2_DEVICE; goto done_post_logio_done_work; } @@ -1112,7 +1112,7 @@ qla24xx_logio_entry(scsi_qla_host_t *vha, struct req_que *req, if (iop[0] & BIT_4) { fcport->port_type = FCT_TARGET; if (iop[0] & BIT_8) - fcport->flags |= FCF_TAPE_PRESENT; + fcport->flags |= FCF_FCP2_DEVICE; } if (iop[0] & BIT_5) fcport->port_type = FCT_INITIATOR; diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index 5fd7adb..649fd75 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -1216,6 +1216,7 @@ qla2xxx_slave_configure(struct scsi_device *sdev) scsi_qla_host_t *vha = shost_priv(sdev->host); struct qla_hw_data *ha = vha->hw; struct fc_rport *rport = starget_to_rport(sdev->sdev_target); + fc_port_t *fcport = *(fc_port_t **)rport->dd_data; struct req_que *req = vha->req; if (sdev->tagged_supported) @@ -1224,6 +1225,8 @@ qla2xxx_slave_configure(struct scsi_device *sdev) scsi_deactivate_tcq(sdev, req->max_q_depth); rport->dev_loss_tmo = ha->port_down_retry_count; + if (sdev->type == TYPE_TAPE) + fcport->flags |= FCF_TAPE_PRESENT; return 0; } |