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* [SCSI] lpfc 8.3.22: Update driver version to 8.3.22James Smart2011-03-231-1/+1
| | | | | | | | Update driver version to 8.3.22 Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] lpfc 8.3.22: Update Copyright DatesJames Smart2011-03-237-7/+7
| | | | | | | | Update Copyright Dates Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] lpfc 8.3.22: FC Discovery fixesJames Smart2011-03-233-32/+81
| | | | | | | | | | | | | FC Discovery fixes - In lpfc_sli4_bpl2sgl byte swapping the SGL in word2. - In lpfc_sli4_iocb2wqe byteswap the data for CMD_GEN_REQUEST64_CR type WQE. - In lpfc_sli4_seq_abort_acc do not set the oxid into the iocb's xritag field. - In lpfc_sli4_seq_abort_acc check the return value of lpfc_sli_issue_iocb. - Inprove messages in this area. Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] lpfc 8.3.22: Add support for PCI Adapter FailureJames Smart2011-03-237-71/+207
| | | | | | | | | | Periodically poll adapter registers to detect pci adapter failure (reads return -1). On failure, take port offline, set error indicators and wake up worker threads. Threads will take adapter offline. Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] lpfc 8.3.22: T10-DIF correctionsJames Smart2011-03-236-15/+48
| | | | | | | | | | T10-DIF corrections - Add selective reset jump table entry - Split T10-DIF BDEs that cross 4K boundary Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] lpfc 8.3.22: Add new mailbox command and new BSG fixJames Smart2011-03-233-118/+229
| | | | | | | | | | - Add new Queue Create Mailbox version support - Make lpfc_bsg_wake_mbox_wait routine check the mailboxes job reference before using it. Signed-off-by: Alex Iannicelli <alex.iannicelli@emulex.com> Signed-off-by: James Smart <james.smart@emulex.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] mvsas: Add support for HighPoint RR27xx series HBAHighPoint Linux Team2011-03-231-0/+7
| | | | | | | | This patch is to add support for HighPoint RR27xx SAS/SATA HBA which is based on Marvell 88SE9480 chipset. Signed-off-by: HighPoint Linux Team <linux@highpoint-tech.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] scsi_transport_iscsi: make priv_sess file writeable only by rootVasiliy Kulikov2011-03-231-1/+1
| | | | | | Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* [SCSI] ses: show devices for enclosures with no page 7John Hughes2011-03-231-2/+2
| | | | | | | | | | | | enclosure page 7 gives us the "pretty" names of the enclosure slots. Without a page 7, we can still use the enclosure code as long as we make up numeric names for the slots. Unfortunately, the current code fails to add any devices because the check for page 10 is in the wrong place if we have no page 7. Fix it so that devices show up even if the enclosure has no page 7. Cc: stable@kernel.org Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* sd: Fail discard requests when logical block provisioning has been disabledMartin K. Petersen2011-03-221-0/+1
| | | | | | | | | | Ensure that we kill discard requests after logical block provisioning has been disabled in sysfs. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Reviewed-by: Jeff Moyer <jmoyer@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Reduce sequential pointer derefs in scsi_error.c and reduce size as wellJesper Juhl2011-03-211-45/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch reduces the number of sequential pointer derefs in drivers/scsi/scsi_error.c This has been submitted a number of times over a couple of years. I believe this version adresses all comments it has gathered over time. Please apply or reject with a reason. The benefits are: - makes the code easier to read. Lots of sequential derefs of the same pointers is not easy on the eye. - theoretically at least, just dereferencing the pointers once can allow the compiler to generally slightly faster code, so in theory this could also be a micro speed optimization. - reduces size of object file (tiny effect: on x86-64, in at least one configuration, the text size decreased from 9439 bytes to 9400) - removes some pointless (mostly trailing) whitespace. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'trivial' of ↵Linus Torvalds2011-03-216-13/+7Star
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6 * 'trivial' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild-2.6: (25 commits) video: change to new flag variable scsi: change to new flag variable rtc: change to new flag variable rapidio: change to new flag variable pps: change to new flag variable net: change to new flag variable misc: change to new flag variable message: change to new flag variable memstick: change to new flag variable isdn: change to new flag variable ieee802154: change to new flag variable ide: change to new flag variable hwmon: change to new flag variable dma: change to new flag variable char: change to new flag variable fs: change to new flag variable xtensa: change to new flag variable um: change to new flag variables s390: change to new flag variable mips: change to new flag variable ... Fix up trivial conflict in drivers/hwmon/Makefile
| * scsi: change to new flag variablematt mooney2011-03-176-13/+7Star
| | | | | | | | | | | | | | | | Replace EXTRA_CFLAGS with ccflags-y. Signed-off-by: matt mooney <mfm@muteddisk.com> Acked-by: WANG Cong <xiyou.wangcong@gmail.com> Signed-off-by: Michal Marek <mmarek@suse.cz>
* | Merge branch 'for-linus' of ↵Linus Torvalds2011-03-188-14/+12Star
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (47 commits) doc: CONFIG_UNEVICTABLE_LRU doesn't exist anymore Update cpuset info & webiste for cgroups dcdbas: force SMI to happen when expected arch/arm/Kconfig: remove one to many l's in the word. asm-generic/user.h: Fix spelling in comment drm: fix printk typo 'sracth' Remove one to many n's in a word Documentation/filesystems/romfs.txt: fixing link to genromfs drivers:scsi Change printk typo initate -> initiate serial, pch uart: Remove duplicate inclusion of linux/pci.h header fs/eventpoll.c: fix spelling mm: Fix out-of-date comments which refers non-existent functions drm: Fix printk typo 'failled' coh901318.c: Change initate to initiate. mbox-db5500.c Change initate to initiate. edac: correct i82975x error-info reported edac: correct i82975x mci initialisation edac: correct commented info fs: update comments to point correct document target: remove duplicate include of target/target_core_device.h from drivers/target/target_core_hba.c ... Trivial conflict in fs/eventpoll.c (spelling vs addition)
| * | drivers:scsi Change printk typo initate -> initiateJustin P. Mattock2011-02-172-2/+2
| | | | | | | | | | | | | | | Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | Merge branch 'master' into for-nextJiri Kosina2011-02-1511-166/+168
| |\ \
| * | | fix typos 'comamnd' -> 'command' in commentsJustin P. Mattock2011-02-022-3/+3
| | | | | | | | | | | | | | | | Signed-off-by: Justin P. Mattock <justinmattock@gmail.com>
| * | | Comment typo fixes for 'descriptor'Justin P. Mattock2011-01-192-2/+2
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
| * | | scsi: Remove unnecessary casts of void ptr returning alloc function return ↵Jesper Juhl2011-01-192-7/+5Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | values The [vk][cmz]alloc(_node) family of functions return void pointers which it's completely unnecessary/pointless to cast to other pointer types since that happens implicitly. This patch removes such casts from drivers/scsi/ Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2011-03-18113-2392/+14627
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (170 commits) [SCSI] scsi_dh_rdac: Add MD36xxf into device list [SCSI] scsi_debug: add consecutive medium errors [SCSI] libsas: fix ata list corruption issue [SCSI] hpsa: export resettable host attribute [SCSI] hpsa: move device attributes to avoid forward declarations [SCSI] scsi_debug: Logical Block Provisioning (SBC3r26) [SCSI] sd: Logical Block Provisioning update [SCSI] Include protection operation in SCSI command trace [SCSI] hpsa: fix incorrect PCI IDs and add two new ones (2nd try) [SCSI] target: Fix volume size misreporting for volumes > 2TB [SCSI] bnx2fc: Broadcom FCoE offload driver [SCSI] fcoe: fix broken fcoe interface reset [SCSI] fcoe: precedence bug in fcoe_filter_frames() [SCSI] libfcoe: Remove stale fcoe-netdev entries [SCSI] libfcoe: Move FCOE_MTU definition from fcoe.h to libfcoe.h [SCSI] libfc: introduce __fc_fill_fc_hdr that accepts fc_hdr as an argument [SCSI] fcoe, libfc: initialize EM anchors list and then update npiv EMs [SCSI] Revert "[SCSI] libfc: fix exchange being deleted when the abort itself is timed out" [SCSI] libfc: Fixing a memory leak when destroying an interface [SCSI] megaraid_sas: Version and Changelog update ... Fix up trivial conflicts due to whitespace differences in drivers/scsi/libsas/{sas_ata.c,sas_scsi_host.c}
| * | | | [SCSI] scsi_dh_rdac: Add MD36xxf into device listYanqing_Liu@Dell.com2011-03-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is to add Dell MD36xxf array into the RDAC handler device list. Singed-off-by: Yanqing Liu <Yanqing_Liu@Dell.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] scsi_debug: add consecutive medium errorsDouglas Gilbert2011-03-151-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A useful test case for error recovery is multiple, consecutive medium errors. When scsi_debug is started with "opts=2" a MEDIUM ERROR is generated when block 0x1234 (4660) is read. The patch extends that to 10 consecutive blocks from 0x1234 (i.e. blocks 4660 to 4669 inclusive). [0:0:0:0] disk ATA INTEL SSD 2CV1 /dev/sda /dev/sg0 80.0GB [10:0:0:0] disk Linux scsi_debug 0004 /dev/sdb /dev/sg1 1.09TB Output file not specified so no copy, just reading input >> unrecovered read error at blk=4660, substitute zeros ... >> unrecovered read error at blk=4669, substitute zeros 4670+10 records in 0+0 records out 10 unrecovered read errors lowest unrecovered read lba=4660, highest unrecovered lba=4669 time to read data: 0.047943 secs at 49.87 MB/sec BTW Change /dev/sg1 (bsg device works just as well) to /dev/sdb to see why, with faulty media, you do not want to use the block layer interface. Reason: time block layer takes to do useless retries and collateral damage to data in its 4 KB blocks (O_DIRECT mitigates the latter). ChangeLog: - extend opts=2 medium error generation at block 0x1234 to 10 consecutive blocks (i.e. blocks 0x1234 to 0x123d). Signed-off-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] libsas: fix ata list corruption issueJames Bottomley2011-03-151-0/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I think this stems from a misunderstanding of how the ata error handler works. ata_scsi_cmd_error_handler() gets called with a passed in list of commands to handle. However, that list may still not be empty when it exits. The command ata_scsi_port_error_handler() must be called (which takes no list) before the list will be completely emptied. This bites the sas error handler because the two are called from different functions and the original list has gone out of scope before ata_scsi_port_error_handler() is called. leading to some commands dangling on bare stack, which is a potential memory corruption issue. Fix this by manually deleting all outstanding commands from the on-stack list before it goes out of scope. Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] hpsa: export resettable host attributeStephen M. Cameron2011-03-151-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This attribute, requested by Redhat, allows kexec-tools to know whether the controller can honor the reset_devices kernel parameter and actually reset the controller. For kdump to work properly it is necessary that the reset_devices parameter be honored. This attribute enables kexec-tools to warn the user if they attempt to designate a non-resettable controller as the dump device. Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] hpsa: move device attributes to avoid forward declarationsStephen M. Cameron2011-03-151-133/+120Star
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] scsi_debug: Logical Block Provisioning (SBC3r26)Martin K. Petersen2011-03-151-78/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Update scsi_debug to support the Logical Block Provisioning commands and bits as defined in SBC3r26. The old tp* parameters have been transitioned to the new lbp* scheme found in the draft standard. The old tpu option to enable UNMAP is now called lbpu. tpws to signal support for WRITE SAME(16) with the UNMAP bit set is now lbpws. Support for WRITE SAME(10) with the UNMAP bit set is also available using the lpuws10 parameter. Limiting the maximum number of blocks per WRITE SAME command has been implemented and is available via the write_same_length module parameter. As part of the renaming process the parameter lists have been sorted alphabetically (request from Doug). Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Acked-by: Douglas Gilbert <dgilbert@interlog.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] sd: Logical Block Provisioning updateMartin K. Petersen2011-03-153-58/+203
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SBC3r26 contains many changes to the Logical Block Provisioning interfaces (formerly known as Thin Provisioning ditto). This patch implements support for both the old and new schemes using the same heuristic as before (whether the LBP VPD page is present). The new code also allows the provisioning mode (i.e. choice of command) to be overridden on a per-device basis via sysfs. Two additional modes are supported in this version: - WRITE SAME(10) with the UNMAP bit set - WRITE SAME(10) without the UNMAP bit set. This allows us to support devices that predate the TP/LBP enhancements in SBC3 and which work by way zero-detection Switching between modes has been consolidated in a helper function that also updates the block layer topology according to the limitations of the chosen command. I experimented with trying WRITE SAME(16) if UNMAP fails, WRITE SAME(10) if WRITE SAME(16) fails, etc. but found several devices that got cranky. So for now we'll disable discard if one of the commands fail. The user still has the option of selecting a different mode in sysfs. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] Include protection operation in SCSI command traceMartin K. Petersen2011-03-151-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When debugging DIF/DIX it is very helpful to be able to see which DIX operation is associated with the scsi_cmnd. Include the protection op in the SCSI command trace. Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] hpsa: fix incorrect PCI IDs and add two new ones (2nd try)scameron@beardog.cce.hp.com2011-03-151-10/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | My first attempt was botched, got the wrong PCI Device ID (used PCI_DEVICE_ID_HP_CISSE, should have been PCI_DEVICE_ID_HP_CISSF) Signed-off-by: Stephen M. Cameron <scameron@beardog.cce.hp.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] bnx2fc: Broadcom FCoE offload driverBhanu Gollapudi2011-03-0113-0/+9478
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver is for Broadcom Netxtreme II 57712 chip. The following patch contains the driver sources for bnx2fc driver. libfc/libfcoe changes to enable bnx2fc have already gone through the fcoe tree. bnx2fc is a SCSI low level driver that interfaces with SCSI midlayer, libfc, libfcoe, cnic modules. bnx2fc driver uses services of libfc for slow path operations such as FIP and fabric discovery. The fast path IO perations are performed after offloading the session information to the underlying FCoE firmware. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Reviewed-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] fcoe: fix broken fcoe interface resetVasu Dev2011-03-011-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reset using "fcoeadm -r" also needs to restart FIP before doing libfc lport reset, this is needed for new switch firmware requiring FIP solicitation before doing FLOGI again during reset. So this patch does this by doing fcoe_ctlr_link_down and then fcoe_ctlr_link_up to reset the interface. The fcoe_ctlr_link_down call path also does lport reset and then fcoe_ctlr_link_up re-starts the fabric login after doing FIP solicitation first to get reset feature working again. Signed-off-by: Vasu Dev <vasu.dev@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] fcoe: precedence bug in fcoe_filter_frames()Dan Carpenter2011-03-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Negate has higher precedence than bitwise AND. FCPHF_CRC_UNCHECKED is 0x1 so the original code is equivalent to: if (!fr_flags(fp)) { ... Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] libfcoe: Remove stale fcoe-netdev entriesBhanu Prakash Gollapudi2011-03-011-1/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When L2 driver is unloaded, libfcoe_destroy tries to access the fcoe transport structure matching the netdev. However, since the netdev is unregistered by that time, it fails to do so. Hence the stale mappings exists in the fcoe-netdev list. Handle NETDEV_UREGISTER device notification mechanism to remove the stale fcoe-netdev mapping. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] libfcoe: Move FCOE_MTU definition from fcoe.h to libfcoe.hBhanu Prakash Gollapudi2011-03-011-6/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | both fcoe and bnx2fc drivers can access the common definition of FCOE_MTU. Signed-off-by: Bhanu Prakash Gollapudi <bprakash@broadcom.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] fcoe, libfc: initialize EM anchors list and then update npiv EMsVasu Dev2011-03-014-32/+29Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | EM anchors list initialization for only master port was not enough to keep npiv working as described here:- https://lists.open-fcoe.org/pipermail/devel/2011-January/011063.html So this patch moves fc_exch_mgr_list_clone to update npiv ports EMs once EM anchors list initialized. Also some cleanup, no need to set lport = NULL as that always get initialized later. Signed-off-by: Vasu Dev <vasu.dev@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] Revert "[SCSI] libfc: fix exchange being deleted when the abort ↵Parikh, Neerav2011-03-011-5/+2Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | itself is timed out" When abort for an exchange timed out it didn't release the reference to the exchange resulting in a memory leak. After discussion with the author of the patch (CC) that introduced this bug it was suggested to revert that patch. This reverts commit ea3e2e72eeb3e8a9440a5da965914f9b12088626. Signed-off by: Neerav Parikh <Neerav.Parikh@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] libfc: Fixing a memory leak when destroying an interfaceParikh, Neerav2011-03-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When an fcoe interface is being destroyed; in the process the fcoe driver will try to release all the resources it had allocated for that interface including rports. But, it seems that it does not release the reference held for the name server rport in that process resulting into a memory leak. This patch fixes that memory leak. Signed-off-by: Neerav Parikh <neerav.parikh@intel.com> Tested-by: Ross Brattain <ross.b.brattain@intel.com> Signed-off-by: Robert Love <robert.w.love@intel.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Version and Changelog updateadam radford2011-02-282-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix iMR OCR support to work correctlyadam radford2011-02-281-25/+37
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix max_sectors for IEEE SGLadam radford2011-02-282-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix fault state handlingadam radford2011-02-281-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch for megaraid_sas fixes fault state handling in megasas_transition_to_ready(). Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix tasklet_init calladam radford2011-02-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch fixes an incorrect tasklet_init() call in megasas_init_fw() to use instancet->tasklet. Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Add CFG_CLEARED AENadam radford2011-02-281-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch for megaraid_sas adds a missing check for MR_EVT_CFG_CLEARED in megasas_aen_polling(). Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix megasas_build_dcdb_fusion to use correct LUN fieldadam radford2011-02-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix megasas_build_dcdb_fusion to not filter by TYPE_DISKadam radford2011-02-281-2/+1Star
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix probe_one to clear MSI-X flags in kdumpadam radford2011-02-282-1/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch for megaraid_sas fixes megasas_probe_one() to clear MSI-X flags in kdump when the 'reset_devices' kernel parameter is passed in. Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Call tasklet_schedule for MSI-Xadam radford2011-02-281-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch for megaraid_sas calls tasklet_schedule() even if outbound_intr_status == 0 for MFI based boards in MSI-X mode. Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Enable MSI-X before calling megasas_init_fwadam radford2011-02-281-12/+12
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Add missing check_and_restore_queue_depth calladam radford2011-02-281-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
| * | | | [SCSI] megaraid_sas: Fix failure gotosadam radford2011-02-282-11/+12
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
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