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* Merge branch 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-blockLinus Torvalds2007-10-16
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of git://git.kernel.dk/data/git/linux-2.6-block: (63 commits) Fix memory leak in dm-crypt SPARC64: sg chaining support SPARC: sg chaining support PPC: sg chaining support PS3: sg chaining support IA64: sg chaining support x86-64: enable sg chaining x86-64: update pci-gart iommu to sg helpers x86-64: update nommu to sg helpers x86-64: update calgary iommu to sg helpers swiotlb: sg chaining support i386: enable sg chaining i386 dma_map_sg: convert to using sg helpers mmc: need to zero sglist on init Panic in blk_rq_map_sg() from CCISS driver remove sglist_len remove blk_queue_max_phys_segments in libata revert sg segment size ifdefs Fixup u14-34f ENABLE_SG_CHAINING qla1280: enable use_sg_chaining option ...
| * Fusion: sg chaining supportJens Axboe2007-10-16
| | | | | | | | Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| * block: convert blkdev_issue_flush() to use empty barriersJens Axboe2007-10-16
| | | | | | | | | | | | | | Then we can get rid of ->issue_flush_fn() and all the driver private implementations of that. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
* | docbook: fix kernel-api contentRandy Dunlap2007-10-15
|/ | | | | | | | | Fix kernel-api docbook warnings. Warning(linux-2.6.23-git8//drivers/message/fusion/mptscsih.c:2618): No description found for parameter 'sc' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2007-10-15
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (207 commits) [SCSI] gdth: fix CONFIG_ISA build failure [SCSI] esp_scsi: remove __dev{init,exit} [SCSI] gdth: !use_sg cleanup and use of scsi accessors [SCSI] gdth: Move members from SCp to gdth_cmndinfo, stage 2 [SCSI] gdth: Setup proper per-command private data [SCSI] gdth: Remove gdth_ctr_tab[] [SCSI] gdth: switch to modern scsi host registration [SCSI] gdth: gdth_interrupt() gdth_get_status() & gdth_wait() fixes [SCSI] gdth: clean up host private data [SCSI] gdth: Remove virt hosts [SCSI] gdth: Reorder scsi_host_template intitializers [SCSI] gdth: kill gdth_{read,write}[bwl] wrappers [SCSI] gdth: Remove 2.4.x support, in-kernel changelog [SCSI] gdth: split out pci probing [SCSI] gdth: split out eisa probing [SCSI] gdth: split out isa probing gdth: Make one abuse of scsi_cmnd less obvious [SCSI] NCR5380: Use scsi_eh API for REQUEST_SENSE invocation [SCSI] usb storage: use scsi_eh API in REQUEST_SENSE execution [SCSI] scsi_error: Refactoring scsi_error to facilitate in synchronous REQUEST_SENSE ...
| * [SCSI] mptctl : shutup uninitialized variable warningsEric Moore2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/message/fusion/mptctl.c: In function ‘mptctl_mpt_command’: drivers/message/fusion/mptctl.c:1764: warning: ‘bufIn.len’ may be used uninitialized in this function drivers/message/fusion/mptctl.c:1765: warning: ‘bufOut.len’ may be used uninitialized in this function come because gcc gets confused by some "goto" statements in above function. The warnings have been verified to be bogus, however, the function does initialize these later (after the offending goto's) in the function anyway. So let's move those initializations to top of function, thereby also shutting up these warnings. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: Satyam Sharma <satyam@infradead.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mptlan: bug fix, only half the message frame is dma'd resulting in ↵Eric Moore2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | corruption NB = number of blocks. This represents the number of blocks to transfer. The block size is based on the message frame size provided in the ioc_facts. A value of zero indicates the entire message frame should be copied. This is two bit value. So by setting this to non-zero vaule, you increase performance by reducing amount of data needing to be dma'd. The value that is stored in ioc->ReqeustNB is sometimes a non-zero vaule, which creates a bug in mptlan, where not the entire message frame is getting transfer to firware, resulting in corruption. This fix sets the default to zero, thus entire message frame is copied. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: fix up fusion prints using the sdev_printk, dev_printk, ↵Eric Moore2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | and shost_printk API Cleaning up prints that use the xxx_printk API, in that the fusion preamble "mptbase: iocX" follows the info provided by the print API. The way its currently coded, the [H:C:T] print in sdev_printk will be inbetween "mptbase" and "iocX", instead of before. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: lock down ScsiLookupEric Moore2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | ScsiLookup is an array of pending scmd pointers that the scsi lld maintains. This array is touched from queuecommand, eh threads, and interrupt context. This array should put under locks, hence this patch to synchronize its access. I've added some nice little function wrappers for this, and moved the ScsiLookup array over to MPT_ADAPTER struct. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Fix sparse warningsEric Moore2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | List below is output from C=2 sparse compilation, which are fixed with this patch. 1) mptspi: pg0 is defined in x86 version of include/asm/pgtable.h 2) mptsas: context imbalance in 'mptsas_probe' different lock contexts for basic block 3) mptbase: from mpt_attach - cast adds address space to expression 4) mptbase: from mpt_do_upload - request[] is bad constant expression Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: add use of shost_priv and remove all the typecastingEric Moore2007-10-12
| | | | | | | | | | | | | | | | The driver is currently typecasting to obtain the shost hostdata. The driver is updated to use the shost_priv macro. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: bump version to 3.04.06Eric Moore2007-10-12
| | | | | | | | | | | | | | bump version Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Kconfig cleanupEric Moore2007-10-12
| | | | | | | | | | | | | | | | Adding 949X, 949E, and 1078 to Kconfig. Adding "depends on FUSION" required in the FUSION_LOGGING section, and fixing a spelling error. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: removing Dell copyrightEric Moore2007-10-12
| | | | | | | | | | | | | | | | Some other vender has concerns over this copyright, and Dell has approved removing it. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: removing references to hd->iocEric Moore2007-10-12
| | | | | | | | | | | | | | Cleaning up code by accesing the ioc pointer directly instead of via hd->ioc. In the future, most data members of struct MPT_SCSI_HOST will be either deleted or moved to struct MPT_ADAPTER. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: rename vdev to vdeviceEric Moore2007-10-12
| | | | | | | | | | | | | | common naming of vdevice through out driver Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: adding/removing white spaceEric Moore2007-10-12
| | | | | | | | | | | | | | cleaning up some white space that was introduce in a recent "cb_idx int to u8" patch. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: standardize printks and debug infoEric Moore2007-10-12
| | | | | | | | | | | | | | Standardize all prints using common MYIOC_s_XXX_FMT macro defined in mptbase.h. Currently the driver uses several different methods to display info, where in some cases the "controller name" generating the printk is not provided. Signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: remove redundant memsetMariusz Kozlowski2007-10-12
| | | | | | | | | | | | | | | | | | | | | | alloc_fcdev() calls alloc_netdev() which uses kzalloc to alloc all the memory together with dev->priv region hence no zeroing of structs inside struct mpt_lan_priv needed. Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Acked-by: "Moore, Eric Dean" <Eric.Moore@lsil.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: fix two potential mem leaksJesper Juhl2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The Coverity checker spotted two potential memory leaks in drivers/message/fusion/mptbase.c::mpt_attach(). There are two returns that may leak the storage allocated for 'ioc' (sizeof(MPT_ADAPTER) bytes). A simple fix would be to simply add two kfree() calls before the return statements, but a better fix (that this patch implements) is to reorder the code so that if we hit the first return condition we don't have to do the allocation at all and then just add a kfree() call for the second case. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: "Moore, Eric Dean" <Eric.Moore@lsil.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: mostly kmalloc + memset conversion to kzallocMariusz Kozlowski2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch does kmalloc + memset conversion to kzalloc anSigned-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> d simplifies mptctl_probe(). drivers/message/fusion/mptctl.c | 82092 -> 81884 (-208 bytes) drivers/message/fusion/mptctl.o | 201784 -> 200648 (-1136 bytes) Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Acked-by: "Moore, Eric Dean" <Eric.Moore@lsil.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Use menuconfig objectsJan Engelhardt2007-10-12
| | | | | | | | | | | | | | | | | | | | | | Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Acked-by: "Moore, Eric Dean" <Eric.Moore@lsil.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Change company name from LSI Logic to LSIPrakash, Sathya2007-10-12
| | | | | | | | | | | | | | | | | | | | Recently LSI Logic Corp was renamed as LSI Corp, so whereever there is a reference of LSI Logic, it is changed to LSI in mpt fusion driver code. signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Acked-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Link speed change display supportPrakash, Sathya2007-10-12
| | | | | | | | | | | | | | | | | | When there is state change in FC links, a message is displayed with old and new link speed. signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Acked-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Creation of mptsas.h header filePrakash, Sathya2007-10-12
| | | | | | | | | | | | | | | | | | The data structure definitions from mptsas.c are moved to a new header file mptsas.h signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Acked-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Change call back indices to u8 from intPrakash, Sathya2007-10-12
| | | | | | | | | | | | | | | | | | | | The call back index requires only u8 but in lot of places it is referred as int, now everywhere the call back index variables are declared as u8 with uniform name cb_idx signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Acked-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Usage of high priority request FIFO to send task ↵Prakash, Sathya2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | management commands Added support for sending the task management requests through High priority request FIFO instead of Doorbell writes when firmware support High priority FIFO. signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Acked-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Add support for ATTO 4LD: Rebranded LSI 53C1030Eric Moore2007-10-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Per request from Matthew Wilcox - using PCI_VENDOR_ATTO. Add support for ATTO UL4D, they are rebranded 53C1030. The changes are 1. Adding a new PCI vendor ID in pci table 2. The spi_port_page_2 is in different format than that of LSI generic spi_port_page_2 and hence mapping code is added. signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> signed-off-by: Eric Moore <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* | [NET]: Nuke SET_MODULE_OWNER macro.Ralf Baechle2007-10-10
|/ | | | | | | | | | | | It's been a useless no-op for long enough in 2.6 so I figured it's time to remove it. The number of people that could object because they're maintaining unified 2.4 and 2.6 drivers is probably rather small. [ Handled drivers added by netdev tree and some missed IRDA cases... -DaveM ] Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jeff@garzik.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds2007-08-06
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (32 commits) [SCSI] aacraid: prevent panic on adapter resource failure [SCSI] aha152x: use data accessors and !use_sg cleanup [SCSI] aha152x: Fix check_condition code-path [SCSI] aha152x: Clean Reset path [SCSI] aha152x: preliminary fixes and some comments [SCSI] aha152x: use bounce buffer [SCSI] aha152x: fix debug mode symbol conflict [SCSI] sd: disentangle barriers in SCSI [SCSI] lpfc : scsi command accessor fix for 8.2.2 [SCSI] qlogicpti: Some cosmetic changes [SCSI] lpfc 8.2.2 : Change version number to 8.2.2 [SCSI] lpfc 8.2.2 : Style cleanups [SCSI] lpfc 8.2.2 : Miscellaneous Bug Fixes [SCSI] lpfc 8.2.2 : Miscellaneous management and logging mods [SCSI] lpfc 8.2.2 : Rework the lpfc_printf_log() macro [SCSI] lpfc 8.2.2 : Attribute and Parameter splits for vport and physical port [SCSI] lpfc 8.2.2 : Fix locking around HBA's port_list [SCSI] lpfc 8.2.2 : Error messages and debugfs updates [SCSI] initialize shost_data to zero [SCSI] mptsas: add SMP passthrough support via bsg ...
| * [SCSI] mptsas: add SMP passthrough support via bsgFUJITA Tomonori2007-07-31
| | | | | | | | | | | | | | | | | | This patch adds support for SAS Management Protocol (SMP) passthrough support via bsg. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Acked-by: Eric Moore <eric.moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: make logging a global sysfs parameterJames Bottomley2007-07-31
| | | | | | | | | | | | | | | | | | Wire up the mpt_debug_level module parameter so you can write to the /sys/module/mptbase/parameters/mpt_debug_level and have it take effect in every ioc. Acked-by: "Moore, Eric" <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* | fix integer overflow warning in i2o_blockMeelis Roos2007-07-31
|/ | | | | | | | | | | | | | | | | | drivers/message/i2o/i2o_block.c: In function 'i2o_block_transfer': drivers/message/i2o/i2o_block.c:837: warning: integer overflow in expression msg->u.head[1] = cpu_to_le32(I2O_CMD_PRIVATE << 24 | HOST_TID << 12 | tid); and I2O_CMD_PRIVATE is defined as 0xFF. This gets "0xFF0100 | tid" and fits into 32-bit unsigned but not into 32-bit signed integer properly. Target value is defined as u32 so the claculation does not fit during computation. Change local variable tid to u32 so the whole expression is of u32 type and fits well into u32 result. Signed-off-by: Meelis Roos <mroos@linux.ee> Cc: "Salyzyn, Mark" <mark_salyzyn@adaptec.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds2007-07-29
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (28 commits) [SCSI] mpt fusion: Changes in mptctl.c for logging support [SCSI] mpt fusion: Changes in mptfc.c mptlan.c mptsas.c and mptspi.c for logging support [SCSI] mpt fusion: Changes in mptscsih.c for logging support [SCSI] mpt fusion: Changes in mptbase.c for logging support [SCSI] mpt fusion: logging support in Kconfig, Makefile, mptbase.h and addition of mptdebug.h [SCSI] libsas: Fix potential NULL dereference in sas_smp_get_phy_events() [SCSI] bsg: Fix build for CONFIG_BLOCK=n [SCSI] aacraid: fix Sunrise Lake reset handling [SCSI] aacraid: add SCSI SYNCHONIZE_CACHE range checking [SCSI] add easyRAID to the no report luns blacklist [SCSI] advansys: lindent and other large, uninteresting changes [SCSI] aic79xx, aic7xxx: Fix incorrect width setting [SCSI] qla2xxx: fix to honor ignored parameters in sysfs attributes [SCSI] aacraid: draw line in sand, sundry cleanup and version update [SCSI] iscsi_tcp: Turn off bounce buffers [SCSI] libiscsi: fix cmd seqeunce number checking [SCSI] iscsi_tcp, ib_iser Enable module refcounting for iscsi host template [SCSI] libiscsi: make sure session is not blocked when removing host [SCSI] libsas: Remove PCI dependencies [SCSI] simscsi: convert to use the data buffer accessors ...
| * [SCSI] mpt fusion: Changes in mptctl.c for logging supportPrakash, Sathya2007-07-28
| | | | | | | | | | | | | | | | | | | | This patch contains changes in mptctl.c to support logging in MPT fusion drivers The changes are majorly in debug printks, the existing debugprintk are modified accroding to new debug macros defined in the file mptbdebug.h signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Changes in mptfc.c mptlan.c mptsas.c and mptspi.c for ↵Prakash, Sathya2007-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | logging support This patch contains changes in mptfc.c, mptlan.c, mptsas.c and mptspi.c to support logging in MPT fusion drivers. The changes are majorly in debug printks, the existing debugprintk are modified accroding to new debug macros defined in the file mptbdebug.h signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Changes in mptscsih.c for logging supportPrakash, Sathya2007-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains changes in mptscsih.c to support logging in MPT fusion drivers. The changes are majorly in debug printks, the existing debugprintk are modified accroding to new debug macros defined in the file mptbdebug.h A new sysfs attribute is added to retrieve and modify the debug level. signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: Changes in mptbase.c for logging supportPrakash, Sathya2007-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains changes in mptbase.c to support logging in MPT fusion drivers. The changes are majorly in debug printks, the existing debugprintk are modified accroding to new debug macros defined in the file mptbdebug.h A new module parameter mpt_debug_level is added to pass the debug level as module parameter. signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: logging support in Kconfig, Makefile, mptbase.h and ↵Prakash, Sathya2007-07-28
| | | | | | | | | | | | | | | | | | | | | | | | | | addition of mptdebug.h This patch adds a new file mptdebug.h in the fusion source directory, which contains different debug macros. The existing debug macros and flags are removed from the mptbase.h and Makefile In Kconfig a new configuration parameter FUSION_LOGGING is added to enable/disable the logging support during compile time. signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* | [BLOCK] Get rid of request_queue_t typedefJens Axboe2007-07-24
|/ | | | | | | | | Some of the code has been gradually transitioned to using the proper struct request_queue, but there's lots left. So do a full sweet of the kernel and get rid of this typedef and replace its uses with the proper type. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
* Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2007-07-22
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (60 commits) [SCSI] libsas: make ATA functions selectable by a config option [SCSI] bsg: unexport sg v3 helper functions [SCSI] bsg: fix bsg_unregister_queue [SCSI] bsg: make class backlinks [SCSI] 3w-9xxx: add support for 9690SA [SCSI] bsg: fix bsg_register_queue error path [SCSI] ESP: Increase ESP_BUS_TIMEOUT to 275. [SCSI] libsas: fix scr_read/write users and update the libata documentation [SCSI] mpt fusion: update Kconfig help [SCSI] scsi_transport_sas: add destructor for bsg [SCSI] iscsi_tcp: buggered kmalloc() [SCSI] qla2xxx: Update version number to 8.02.00-k2. [SCSI] qla2xxx: Add ISP25XX support. [SCSI] qla2xxx: Use pci_try_set_mwi(). [SCSI] qla2xxx: Use PCI-X/PCI-Express read control interfaces. [SCSI] qla2xxx: Re-factor isp_operations to static structures. [SCSI] qla2xxx: Validate mid-layer 'underflow' during check-condition handling. [SCSI] qla2xxx: Correct setting of 'current' and 'supported' speeds during FDMI registration. [SCSI] qla2xxx: Generalize iIDMA support. [SCSI] qla2xxx: Generalize FW-Interface-2 support. ...
| * [SCSI] mpt fusion: update Kconfig helpGwendal Grignou2007-07-20
| | | | | | | | | | | | | | | | | | Update help in Kconfig for mptfc driver to indicate the driver supports Brocade FC 4G HBA. signed-off-by: Gwendal Grignou <ggrignou@brocade.com> Acked-by: Eric Moore <eric.moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: add support for Brocade branded LSI FC HBAPrakash, Sathya2007-07-18
| | | | | | | | | | | | | | | | | | Add support for Brocade 410/420 4Gbit FC HBAs. They are re-branded LSI HBAs [LSI7104EP-LC/LSI7204EP-LC] Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Acked-by: "Moore, Eric" <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: deregister from transport layer if PCI registration failedPrakash, Sathya2007-07-18
| | | | | | | | | | | | | | | | The mptspi and mptsas drivers are modified to deregister from transport layer if registration with PCI driver failed Signed-off-by: Sathya Prakash <sathya.prakash@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * [SCSI] mpt fusion: add sysfs attributes to display IOC parametersPrakash, Sathya2007-07-18
| | | | | | | | | | | | | | | | | | New sysfs scsi_host attributes are added to provide information about Firmware version, BIOS version, MPI version and other product related information signed-off-by: Sathya Praksh <sathya.prakash@lsi.com> Acked-by: "Moore, Eric" <Eric.Moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
* | mm: Remove slab destructors from kmem_cache_create().Paul Mundt2007-07-19
|/ | | | | | | | | | | | | | Slab destructors were no longer supported after Christoph's c59def9f222d44bb7e2f0a559f2906191a0862d7 change. They've been BUGs for both slab and slub, and slob never supported them either. This rips out support for the dtor pointer from kmem_cache_create() completely and fixes up every single callsite in the kernel (there were about 224, not including the slab allocator definitions themselves, or the documentation references). Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* i2o debug output cleanupVasily Averin2007-07-17
| | | | | | | | | | | Fix output of i2o debug messages, extra KERN_ are removed. Signed-off-by: Vasily Averin <vvs@sw.ru> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Acked-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* i2o proc reading oopsVasily Averin2007-07-17
| | | | | | | | | | | | Fix oops on reading from some i2o proc files (i2o_seq_show_driver_store() and other) because their handlers uses "exec" field in struct i2o_controller Signed-off-by: Vasily Averin <vvs@sw.ru> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Acked-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* i2o message leak in i2o_msg_post_wait_mem()Vasily Averin2007-07-17
| | | | | | | | | | | We need to free i2o msg in case of error. Signed-off-by: Vasily Averin <vvs@sw.ru> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Acked-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* wrong memory access in i2o_block_device_lock()Vasily Averin2007-07-17
| | | | | | | | | | | | | | This patch fixes access to memory that has not been allocated: i2o_msg_get_wait() can returns errors different from I2O_QUEUE_EMPTY. But the result is checked only against this code. If it is not I2O_QUEUE_EMPTY then we dereference the error code as the pointer later. Signed-off-by: Vasily Averin <vvs@sw.ru> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Markus Lidel <Markus.Lidel@shadowconnect.com> Acked-by: Kirill Korotaev <dev@openvz.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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