diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 13:16:38 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-30 13:16:38 -0700 |
| commit | 5aa1c98862d3f365d9cf6d0833d5dc127d2a76e7 (patch) | |
| tree | 89cbf0b67634ecc43a863a6ca058ff749df3cce7 /drivers/scsi/lpfc/lpfc_attr.c | |
| parent | 6da6dc2380c3cfe8d6b59d7c3c55fdd7a521fe6c (diff) | |
| parent | 9e45dd73234af9a59613dc2989dcc2df2dab847f (diff) | |
Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull first round of SCSI updates from James "Jej B" Bottomley:
"The patch set is mostly driver updates (qla4, qla2 [ISF support
updates], lpfc, aacraid [dual firmware image support]) and a few bug
fixes"
* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (47 commits)
[SCSI] iscsi_tcp: support PF_MEMALLOC/__GFP_MEMALLOC
[SCSI] libiscsi: avoid unnecessary multiple NULL assignments
[SCSI] qla4xxx: Update driver version to 5.03.00-k8
[SCSI] qla4xxx: Added print statements to display AENs
[SCSI] qla4xxx: Use correct value for max flash node entries
[SCSI] qla4xxx: Restrict logout from boot target session using session id
[SCSI] qla4xxx: Use correct flash ddb offset for ISP40XX
[SCSI] isci: add CONFIG_PM_SLEEP to suspend/resume functions
[SCSI] scsi_dh_alua: Add module parameter to allow failover to non preferred path without STPG
[SCSI] qla2xxx: Update the driver version to 8.05.00.03-k.
[SCSI] qla2xxx: Obtain loopback iteration count from bsg request.
[SCSI] qla2xxx: Add clarifying printk to thermal access fail cases.
[SCSI] qla2xxx: Remove duplicated include form qla_isr.c
[SCSI] qla2xxx: Enhancements to support ISPFx00.
[SCSI] qla4xxx: Update driver version to 5.03.00-k7
[SCSI] qla4xxx: Replace dev type macros with generic portal type macros
[SCSI] scsi_transport_iscsi: Declare portal type string macros for generic use
[SCSI] qla4xxx: Add flash node mgmt support
[SCSI] libiscsi: export function iscsi_switch_str_param
[SCSI] scsi_transport_iscsi: Add flash node mgmt support
...
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_attr.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_attr.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/scsi/lpfc/lpfc_attr.c b/drivers/scsi/lpfc/lpfc_attr.c index a364cae9e98..9290713af25 100644 --- a/drivers/scsi/lpfc/lpfc_attr.c +++ b/drivers/scsi/lpfc/lpfc_attr.c @@ -692,7 +692,7 @@ lpfc_do_offline(struct lpfc_hba *phba, uint32_t type) */ for (i = 0; i < psli->num_rings; i++) { pring = &psli->ring[i]; - while (pring->txcmplq_cnt) { + while (!list_empty(&pring->txcmplq)) { msleep(10); if (cnt++ > 500) { /* 5 secs */ lpfc_printf_log(phba, @@ -2302,11 +2302,17 @@ static DEVICE_ATTR(lpfc_enable_npiv, S_IRUGO, lpfc_enable_npiv_show, NULL); LPFC_ATTR_R(fcf_failover_policy, 1, 1, 2, "FCF Fast failover=1 Priority failover=2"); -int lpfc_enable_rrq; +int lpfc_enable_rrq = 2; module_param(lpfc_enable_rrq, int, S_IRUGO); MODULE_PARM_DESC(lpfc_enable_rrq, "Enable RRQ functionality"); lpfc_param_show(enable_rrq); -lpfc_param_init(enable_rrq, 0, 0, 1); +/* +# lpfc_enable_rrq: Track XRI/OXID reuse after IO failures +# 0x0 = disabled, XRI/OXID use not tracked. +# 0x1 = XRI/OXID reuse is timed with ratov, RRQ sent. +# 0x2 = XRI/OXID reuse is timed with ratov, No RRQ sent. +*/ +lpfc_param_init(enable_rrq, 2, 0, 2); static DEVICE_ATTR(lpfc_enable_rrq, S_IRUGO, lpfc_enable_rrq_show, NULL); /* |