On 06/19/2015 03:06 PM, Christoph Hellwig wrote: > On Thu, Jun 11, 2015 at 10:01:28AM +0200, Hannes Reinecke wrote: >> SAM mandates that an BUS DEVICE RESET FUNCTION OCCURRED >> UA needs to be send after a LUN RESET tmr has completed. >> >> Signed-off-by: Hannes Reinecke <[email protected]> >> --- >> drivers/target/target_core_transport.c | 11 +++++++++++ >> 1 file changed, 11 insertions(+) >> >> diff --git a/drivers/target/target_core_transport.c >> b/drivers/target/target_core_transport.c >> index a0e0d3a..bb60c0c4 100644 >> --- a/drivers/target/target_core_transport.c >> +++ b/drivers/target/target_core_transport.c >> @@ -3064,6 +3064,17 @@ static void target_tmr_work(struct work_struct *work) >> ret = core_tmr_lun_reset(dev, tmr, NULL, NULL); >> tmr->response = (!ret) ? TMR_FUNCTION_COMPLETE : >> TMR_FUNCTION_REJECTED; >> + if (tmr->response == TMR_FUNCTION_COMPLETE) { >> + struct se_dev_entry *deve; >> + >> + rcu_read_lock(); >> + deve = target_nacl_find_deve(cmd->se_sess->se_node_acl, >> + cmd->orig_fe_lun); >> + if (deve) >> + core_scsi3_ua_allocate(deve, 0x29, >> + >> ASCQ_29H_BUS_DEVICE_RESET_FUNCTION_OCCURRED); >> + rcu_read_unlock(); > > This should use the target_ua_allocate_lun helper. > Yep, will be doing so.
Cheers, Hannes -- Dr. Hannes Reinecke zSeries & Storage [email protected] +49 911 74053 688 SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton HRB 21284 (AG Nürnberg) -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
