Hi Stephen,
I have a couple of active topic branches brewing for 3.4 that address
problems in libsas as well as ongoing development of the libsas-based
isci driver. They are at the point where they should be getting
exposure in -next, so I have combined them into a daily-merge branch
'all' for linux-next consumption.
git://git.kernel.org/pub/scm/linux/kernel/git/djbw/isci.git all
Since I have been rebasing to address the odd compile error, or delete a
patch that turned out to be unnecessary, it has been a bit too much
thrash to work into a (mostly) patches-only scsi-misc work flow. That
being said there are some nicely aged commits in the tree:
30 commits 5 weeks old
11 commits 1-3 weeks old
18 under a week old
For at least the next few weeks I would like to have this tree in -next.
This gives James the option of letting these brew with -next exposure
before applying the patches, or just pulling the git topics directly for
the merge window. If this tree ever develops a conflict with scsi-misc
-next should drop it as that probably means the patches have started
making their way into scsi-misc.
All patches hit the mailing list prior to appearing in git, and at any
given point I would feel comfortable sending an official pull request
for the contents.
--
Dan
The following changes since commit d65b4e98d7ea3038b767b70fe8be959b2913f16d:
Linux 3.3-rc3 (2012-02-08 19:21:53 -0800)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/djbw/isci.git all
Andrzej Jakowski (1):
isci: improvements in driver unloading routine
Dan Williams (62):
libsas: remove unused ata_task_resp fields
libsas: kill sas_slave_destroy
libsas: fix domain_device leak
libsas: fix leak of dev->sata_dev.identify_[packet_]device
libsas: replace event locks with atomic bitops
libsas: convert ha->state to flags
libsas: introduce sas_drain_work()
libsas: remove ata_port.lock management duties from lldds
libsas: convert dev->gone to flags
libsas: prevent domain rediscovery competing with ata error handling
libsas: use ->set_dmamode to notify lldds of NCQ parameters
libsas: kill invocation of scsi_eh_finish_cmd from sas_ata_task_done
libsas: close error handling vs sas_ata_task_done() race
libsas: prevent double completion of scmds from eh
libsas: fix timeout vs completion race
libsas: let libata handle command timeouts
libsas: defer SAS_TASK_NEED_DEV_RESET commands to libata
libsas: use libata-eh-reset for sata rediscovery fis transmit failures
libsas: perform sas-transport resets in shost->workq context
libsas: execute transport link resets with libata-eh via host workqueue
libsas: sas_phy_enable via transport_sas_phy_reset
libsas: async ata-eh
libsas: poll for ata device readiness after reset
libsas: don't mark expanders as gone when a child device is removed
libsas: check for 'gone' expanders in smp_execute_task()
libsas: fix sas_find_local_phy(), take phy references
libsas: don't recover 'gone' devices in sas_ata_hard_reset()
isci: kill iphy->isci_port lookups
isci: kill isci_port->status
isci: fix interpretation of "hard" reset
isci: stop interpreting ->lldd_lu_reset() as an ata soft-reset
isci: ->lldd_ata_check_ready handler
isci: remove bus and reset handlers
isci: remove IDEV_EH hack to disable "discovery-time" ata resets
isci: Merge commit 'v3.3-rc1' into devel
isci: debug, provide state-enum-to-string conversions
libsas: pre-clean commands that won the eh vs completion race
libsas: mark all domain devices gone if root port disappears
libsas: close scsi_remove_target() vs libata-eh race
libsas: fix mixed topology recovery
libsas: route local link resets through ata-eh
libsas: fix sas_unregister_ports vs sas_drain_work
libsas: improve debug statements
libsas: fix sas port naming
libsas: let libata recover links that fail to transmit initial sig-fis
libsas: delete device on sas address changed
libsas: restore scan order
libsas: async ata scanning
libsas: fix lifetime of SAS_HA_FROZEN
libsas: revert ata srst
libsas: set attached device type and target protocols for local phys
isci: improve phy event warnings
libsas: fixup target_port_protocols for expanders that don't report sata
libsas: don't recover end devices attached to disabled phys
scsi_transport_sas: 'enable' phys on reset
libsas: libsas.force_hard_reset module parameter
libsas: enforce eh strategy handlers only in eh context
libsas: add sas_eh_abort_handler
libsas: use ->lldd_I_T_nexus_reset for ->eh_bus_reset_handler
isci: use sas eh strategy handlers
libsas: trim sas_task of slow path infrastructure
Merge branches 'devel' and 'fixes' into all
Dave Jiang (2):
isci: Fix NULL ptr dereference when no firmware is being loaded
isci: T10 DIF support
Jeff Skirvin (2):
libsas: Remove redundant phy state notification calls.
libsas: add mutex for SMP task execution
Jesper Juhl (1):
isci: Just #include "host.h" once in host.c
Maciej Trela (1):
libsas: kill spurious sas_put_device
Marcin Tomczak (1):
isci: enable clock gating
Documentation/kernel-parameters.txt | 6 +
Documentation/scsi/libsas.txt | 15 -
drivers/ata/libata-core.c | 34 +-
drivers/ata/libata-eh.c | 1 +
drivers/ata/libata-scsi.c | 13 +
drivers/ata/libata.h | 2 +-
drivers/scsi/aic94xx/aic94xx.h | 2 +
drivers/scsi/aic94xx/aic94xx_dev.c | 38 +-
drivers/scsi/aic94xx/aic94xx_init.c | 6 +-
drivers/scsi/aic94xx/aic94xx_tmf.c | 11 +-
drivers/scsi/isci/host.c | 22 +-
drivers/scsi/isci/host.h | 19 +-
drivers/scsi/isci/init.c | 27 +-
drivers/scsi/isci/phy.c | 171 ++++---
drivers/scsi/isci/phy.h | 155 +++----
drivers/scsi/isci/port.c | 263 ++++++-----
drivers/scsi/isci/port.h | 114 ++---
drivers/scsi/isci/registers.h | 27 +-
drivers/scsi/isci/remote_device.c | 82 ++--
drivers/scsi/isci/remote_device.h | 212 ++++-----
drivers/scsi/isci/remote_node_context.c | 19 +-
drivers/scsi/isci/remote_node_context.h | 97 ++--
drivers/scsi/isci/request.c | 370 +++++++--------
drivers/scsi/isci/request.h | 228 ++++-----
drivers/scsi/isci/scu_task_context.h | 55 ++-
drivers/scsi/isci/task.c | 158 ++-----
drivers/scsi/isci/task.h | 40 --
drivers/scsi/libsas/sas_ata.c | 827 +++++++++++++++----------------
drivers/scsi/libsas/sas_discover.c | 216 +++++++--
drivers/scsi/libsas/sas_event.c | 96 ++++-
drivers/scsi/libsas/sas_expander.c | 360 +++++++++-----
drivers/scsi/libsas/sas_host_smp.c | 11 +-
drivers/scsi/libsas/sas_init.c | 243 ++++++++-
drivers/scsi/libsas/sas_internal.h | 97 +++--
drivers/scsi/libsas/sas_phy.c | 12 +-
drivers/scsi/libsas/sas_port.c | 32 +-
drivers/scsi/libsas/sas_scsi_host.c | 421 ++++++++---------
drivers/scsi/mvsas/mv_init.c | 2 -
drivers/scsi/mvsas/mv_sas.c | 31 +-
drivers/scsi/pm8001/pm8001_init.c | 2 -
drivers/scsi/pm8001/pm8001_sas.c | 59 ++-
drivers/scsi/scsi_transport_sas.c | 60 ++-
include/linux/libata.h | 2 +
include/scsi/libsas.h | 86 ++--
include/scsi/sas.h | 4 +-
include/scsi/sas_ata.h | 44 +-
include/scsi/scsi_transport_sas.h | 12 +-
47 files changed, 2592 insertions(+), 2212 deletions(-)
--
To unsubscribe from this list: send the line "unsubscribe linux-scsi" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
