From: Dan Williams <dan.j.williams@intel.com>
To: linux-scsi@vger.kernel.org
Cc: linux-ide@vger.kernel.org
Subject: [set1 PATCH 0/4] scsi, libsas, libata: fix up host_eh_scheduled usage
Date: Thu, 21 Jun 2012 23:25:22 -0700 [thread overview]
Message-ID: <20120622062521.21162.31523.stgit@dwillia2-linux.jf.intel.com> (raw)
Set1 of 5 patchsets to update scsi, libsas, and libata in
support of the isci driver.
Libsas is more dependent on proper management of host_eh_scheduled
compared to what libata has typically exposed. Libsas has multiple
ata_ports per Scsi_Host, while libata enforces 1:1. Fix cases where
this distinction causes problems.
These have been submitted previously for 3.4 and 3.5.
---
Dan Williams (3):
libata, libsas: introduce sched_eh and end_eh port ops
scsi: fix eh wakeup (scsi_schedule_eh vs scsi_restart_operations)
scsi: cleanup setting task state in scsi_error_handler()
Maciej Trela (1):
libsas: cleanup spurious calls to scsi_schedule_eh
drivers/ata/libata-core.c | 4 ++
drivers/ata/libata-eh.c | 57 ++++++++++++++++++++++++++++-------
drivers/scsi/libsas/sas_ata.c | 39 +++++++++++++++++++++---
drivers/scsi/libsas/sas_discover.c | 6 ++--
drivers/scsi/libsas/sas_event.c | 12 ++++---
drivers/scsi/libsas/sas_init.c | 14 ++++-----
drivers/scsi/libsas/sas_scsi_host.c | 28 +++++++++++++----
drivers/scsi/scsi_error.c | 18 +++++++++--
include/linux/libata.h | 4 ++
include/scsi/libsas.h | 4 ++
include/scsi/sas_ata.h | 5 +++
11 files changed, 149 insertions(+), 42 deletions(-)
next reply other threads:[~2012-06-22 6:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-22 6:25 Dan Williams [this message]
2012-06-22 6:25 ` [set1 PATCH 1/4] libata, libsas: introduce sched_eh and end_eh port ops Dan Williams
2012-06-22 6:25 ` [set1 PATCH 2/4] scsi: fix eh wakeup (scsi_schedule_eh vs scsi_restart_operations) Dan Williams
2012-06-22 6:25 ` [set1 PATCH 3/4] libsas: cleanup spurious calls to scsi_schedule_eh Dan Williams
2012-06-22 6:25 ` [set1 PATCH 4/4] scsi: cleanup setting task state in scsi_error_handler() Dan Williams
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