diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-15 10:44:19 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-03-15 10:44:19 -0700 |
commit | 95422dec6bd4a7c57444743f7b1bb375335a6298 (patch) | |
tree | deb3fdee9a4d09245b127a245bda8d777e40d223 /drivers/scsi/qedi | |
parent | aabcf5fcd01b1841b2701e423a1e9c531e3e374d (diff) | |
parent | a11be42a278e6526d4d297ddf6676e934318d7c3 (diff) | |
download | linux-95422dec6bd4a7c57444743f7b1bb375335a6298.tar.bz2 |
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
Pull SCSI fixes from James Bottomley:
"This is a rather large set of fixes. The bulk are for lpfc correcting
a lot of issues in the new NVME driver code which just went in in the
merge window.
The others are:
- fix a hang in the vmware paravirt driver caused by incorrect
handling of the new MSI vector allocation
- long standing bug in storvsc, which recent block changes turned
from being a harmless annoyance into a hang
- yet more fallout (in mpt3sas) from the changes to device blocking
The remainder are small fixes and updates"
* tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (34 commits)
scsi: lpfc: Add shutdown method for kexec
scsi: storvsc: Workaround for virtual DVD SCSI version
scsi: lpfc: revise version number to 11.2.0.10
scsi: lpfc: code cleanups in NVME initiator discovery
scsi: lpfc: code cleanups in NVME initiator base
scsi: lpfc: correct rdp diag portnames
scsi: lpfc: remove dead sli3 nvme code
scsi: lpfc: correct double print
scsi: lpfc: Rename LPFC_MAX_EQ_DELAY to LPFC_MAX_EQ_DELAY_EQID_CNT
scsi: lpfc: Rework lpfc Kconfig for NVME options
scsi: lpfc: add transport eh_timed_out reference
scsi: lpfc: Fix eh_deadline setting for sli3 adapters.
scsi: lpfc: add NVME exchange aborts
scsi: lpfc: Fix nvme allocation bug on failed nvme_fc_register_localport
scsi: lpfc: Fix IO submission if WQ is full
scsi: lpfc: Fix NVME CMD IU byte swapped word 1 problem
scsi: lpfc: Fix RCTL value on NVME LS request and response
scsi: lpfc: Fix crash during Hardware error recovery on SLI3 adapters
scsi: lpfc: fix missing spin_unlock on sql_list_lock
scsi: lpfc: don't dereference dma_buf->iocbq before null check
...
Diffstat (limited to 'drivers/scsi/qedi')
-rw-r--r-- | drivers/scsi/qedi/qedi_debugfs.c | 16 | ||||
-rw-r--r-- | drivers/scsi/qedi/qedi_fw.c | 4 | ||||
-rw-r--r-- | drivers/scsi/qedi/qedi_gbl.h | 8 | ||||
-rw-r--r-- | drivers/scsi/qedi/qedi_iscsi.c | 8 | ||||
-rw-r--r-- | drivers/scsi/qedi/qedi_main.c | 2 |
5 files changed, 22 insertions, 16 deletions
diff --git a/drivers/scsi/qedi/qedi_debugfs.c b/drivers/scsi/qedi/qedi_debugfs.c index 955936274241..59417199bf36 100644 --- a/drivers/scsi/qedi/qedi_debugfs.c +++ b/drivers/scsi/qedi/qedi_debugfs.c @@ -14,7 +14,7 @@ #include <linux/debugfs.h> #include <linux/module.h> -int do_not_recover; +int qedi_do_not_recover; static struct dentry *qedi_dbg_root; void @@ -74,22 +74,22 @@ qedi_dbg_exit(void) static ssize_t qedi_dbg_do_not_recover_enable(struct qedi_dbg_ctx *qedi_dbg) { - if (!do_not_recover) - do_not_recover = 1; + if (!qedi_do_not_recover) + qedi_do_not_recover = 1; QEDI_INFO(qedi_dbg, QEDI_LOG_DEBUGFS, "do_not_recover=%d\n", - do_not_recover); + qedi_do_not_recover); return 0; } static ssize_t qedi_dbg_do_not_recover_disable(struct qedi_dbg_ctx *qedi_dbg) { - if (do_not_recover) - do_not_recover = 0; + if (qedi_do_not_recover) + qedi_do_not_recover = 0; QEDI_INFO(qedi_dbg, QEDI_LOG_DEBUGFS, "do_not_recover=%d\n", - do_not_recover); + qedi_do_not_recover); return 0; } @@ -141,7 +141,7 @@ qedi_dbg_do_not_recover_cmd_read(struct file *filp, char __user *buffer, if (*ppos) return 0; - cnt = sprintf(buffer, "do_not_recover=%d\n", do_not_recover); + cnt = sprintf(buffer, "do_not_recover=%d\n", qedi_do_not_recover); cnt = min_t(int, count, cnt - *ppos); *ppos += cnt; return cnt; diff --git a/drivers/scsi/qedi/qedi_fw.c b/drivers/scsi/qedi/qedi_fw.c index c9f0ef4e11b3..2bce3efc66a4 100644 --- a/drivers/scsi/qedi/qedi_fw.c +++ b/drivers/scsi/qedi/qedi_fw.c @@ -1461,9 +1461,9 @@ static void qedi_tmf_work(struct work_struct *work) get_itt(tmf_hdr->rtt), get_itt(ctask->itt), cmd->task_id, qedi_conn->iscsi_conn_id); - if (do_not_recover) { + if (qedi_do_not_recover) { QEDI_ERR(&qedi->dbg_ctx, "DONT SEND CLEANUP/ABORT %d\n", - do_not_recover); + qedi_do_not_recover); goto abort_ret; } diff --git a/drivers/scsi/qedi/qedi_gbl.h b/drivers/scsi/qedi/qedi_gbl.h index 8e488de88ece..63d793f46064 100644 --- a/drivers/scsi/qedi/qedi_gbl.h +++ b/drivers/scsi/qedi/qedi_gbl.h @@ -12,8 +12,14 @@ #include "qedi_iscsi.h" +#ifdef CONFIG_DEBUG_FS +extern int qedi_do_not_recover; +#else +#define qedi_do_not_recover (0) +#endif + extern uint qedi_io_tracing; -extern int do_not_recover; + extern struct scsi_host_template qedi_host_template; extern struct iscsi_transport qedi_iscsi_transport; extern const struct qed_iscsi_ops *qedi_ops; diff --git a/drivers/scsi/qedi/qedi_iscsi.c b/drivers/scsi/qedi/qedi_iscsi.c index b9f79d36142d..4cc474364c50 100644 --- a/drivers/scsi/qedi/qedi_iscsi.c +++ b/drivers/scsi/qedi/qedi_iscsi.c @@ -833,7 +833,7 @@ qedi_ep_connect(struct Scsi_Host *shost, struct sockaddr *dst_addr, return ERR_PTR(ret); } - if (do_not_recover) { + if (qedi_do_not_recover) { ret = -ENOMEM; return ERR_PTR(ret); } @@ -957,7 +957,7 @@ static int qedi_ep_poll(struct iscsi_endpoint *ep, int timeout_ms) struct qedi_endpoint *qedi_ep; int ret = 0; - if (do_not_recover) + if (qedi_do_not_recover) return 1; qedi_ep = ep->dd_data; @@ -1025,7 +1025,7 @@ static void qedi_ep_disconnect(struct iscsi_endpoint *ep) } if (test_bit(QEDI_IN_RECOVERY, &qedi->flags)) { - if (do_not_recover) { + if (qedi_do_not_recover) { QEDI_INFO(&qedi->dbg_ctx, QEDI_LOG_INFO, "Do not recover cid=0x%x\n", qedi_ep->iscsi_cid); @@ -1039,7 +1039,7 @@ static void qedi_ep_disconnect(struct iscsi_endpoint *ep) } } - if (do_not_recover) + if (qedi_do_not_recover) goto ep_exit_recover; switch (qedi_ep->state) { diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index 5eda21d903e9..8e3d92807cb8 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -1805,7 +1805,7 @@ static int __qedi_probe(struct pci_dev *pdev, int mode) */ qedi_ops->common->update_pf_params(qedi->cdev, &qedi->pf_params); - qedi_setup_int(qedi); + rc = qedi_setup_int(qedi); if (rc) goto stop_iscsi_func; |