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* Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds2006-03-22
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (138 commits) [SCSI] libata: implement minimal transport template for ->eh_timed_out [SCSI] eliminate rphy allocation in favour of expander/end device allocation [SCSI] convert mptsas over to end_device/expander allocations [SCSI] allow displaying and setting of cache type via sysfs [SCSI] add scsi_mode_select to scsi_lib.c [SCSI] 3ware 9000 add big endian support [SCSI] qla2xxx: update MAINTAINERS [SCSI] scsi: move target_destroy call [SCSI] fusion - bump version [SCSI] fusion - expander hotplug suport in mptsas module [SCSI] fusion - exposing raid components in mptsas [SCSI] fusion - memory leak, and initializing fields [SCSI] fusion - exclosure misspelled [SCSI] fusion - cleanup mptsas event handling functions [SCSI] fusion - removing target_id/bus_id from the VirtDevice structure [SCSI] fusion - static fix's [SCSI] fusion - move some debug firmware event debug msgs to verbose level [SCSI] fusion - loginfo header update [SCSI] add scsi_reprobe_device [SCSI] megaraid_sas: fix extended timeout handling ...
| * [SCSI] libata: implement minimal transport template for ->eh_timed_outTejun Heo2006-03-21
| | | | | | | | | | | | | | | | | | | | SCSI midlayer has moved hostt->eh_timed_out to transport template. As libata doesn't need full-blown transport support yet, implement minimal transport for libata. No transport class or whatsoever, just empty transport template with ->eh_timed_out hook. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * Merge ../linux-2.6James Bottomley2006-03-21
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| * | [SCSI] eliminate rphy allocation in favour of expander/end device allocationJames Bottomley2006-03-19
| | | | | | | | | | | | | | | | | | | | | This allows the removal of the contained flag and also does a bit of class renaming (sas_rphy->sas_device). Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] convert mptsas over to end_device/expander allocationsJames Bottomley2006-03-19
| | | | | | | | | | | | | | | | | | | | | | | | The conversion of mptsas should allow the elimination of the contained flag in the sas transport class. Acked-by: "Moore, Eric" <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] allow displaying and setting of cache type via sysfsJames Bottomley2006-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | I think I promised to do this two years ago This patch adds a scsi_disk class with the cache type and FUA parameters, so user land application can easily obtain them without having to parse dmesg. It also allows setting the cache type (use with care...) This patch is a bit dangerous because I've replaced the disk kref with a class device reference ... Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] add scsi_mode_select to scsi_lib.cJames Bottomley2006-03-19
| | | | | | | | | | | | | | | | | | This complements the scsi_mode_sense() function Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] 3ware 9000 add big endian supportadam radford2006-03-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The attached patch updates the 3ware 9000 driver: - Fix 9550SX pchip reset timeout. - Add big endian support. Signed-off-by: Adam Radford <linuxraid@amcc.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] qla2xxx: update MAINTAINERSAndrew Vasquez2006-03-14
| | | | | | | | | | | | | | | Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] scsi: move target_destroy callMike Anderson2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | This patch moves the calling of target_destroy next to the list_del. This closed a race being seen while doing a device add on the aic7xxx. Signed-off-by: Mike Anderson <andmike@us.ibm.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - bump versionMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | version bump Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - expander hotplug suport in mptsas moduleMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for hot adding and removing expanders, and its associated attached devices. When there is a change in topology, the fusion firmware sends the MPI_EVENT_SAS_DISCOVERY event to the driver. The driver will read firmware config pages to determine what changes took place, and refresh drivers view of the world stored in ioc->sas_topology. Here is the details of the action the driver does: (1) Expander Added : The mptsas_discovery_work workqueue is called. Config pages read, and ioc->sas_topology is refreshed. The sas_phy_add() is called for each phy of the expander. The expanders attached devices are added via sas_rphy_add(). Added end devices are handled within the MPT_ADD_DEVICE logic in mptsas_hotplug_work workqueue. (2) Expander Delete : The sas_rphy_delete() will be called for the top most compenent of the parent that the expander is attached to. The sas_rphy_delete call will delete all the children phys, rphys, and end devices. This is handled from mptsas_discovery_work workqueue. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - exposing raid components in mptsasMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Suppport for exposing hidden raid components for sg interface. The sdev->no_uld_attach flag will set set accordingly. The sas module supports adding/removing raid volumes using online storage management application interface. This patch rely's on patch's provided to me by Christoph Hellwig, that exports device_reprobe. I will post those patch's on behalf of Christoph. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - memory leak, and initializing fieldsMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Changelog: (1) fix memory leak: p->phy_info (2) initialize device_info and port_info data fields (3) initialize the hba firmware handle (4) initialize phy_id for attached phy_info data fields (5) initialize attached phy_info data fields Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - exclosure misspelledMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | exclosure should be enclosure Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - cleanup mptsas event handling functionsMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | Cleanup of mptsas firmware event handlers. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - removing target_id/bus_id from the VirtDevice structureMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It makes no sense in keeping the target_id and bus_id in the VirtDevice structure, when it can be obtained from the VirtTarget structure. In addition, this patch fix's couple compilation bugs in mptfc.c when MPT_DEBUG_FC is enabled. This provided by Micheal Reed. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - static fix'sMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | Patch previously provided from Adrian Bunk <bunk@stusta.de>, moving some functions to static. This is already in the -mm tree. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - move some debug firmware event debug msgs to verbose levelMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Created a debug level MPT_DEBUG_VERBOSE_EVENTS. Moving some of the more vebose debug messages for firwmare events into new debug level. Also added some more firmware events descriptions. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] fusion - loginfo header updateMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | This header is provided to better understand loginfo codes returned by the mpt fusion firmware. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] add scsi_reprobe_deviceJames Bottomley2006-03-14
| | | | | | | | | | | | | | | | | | | | | Original from Christoph Hellwig and Eric Moore. This version exports the scsi_reprobe_device() function as an inline. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | [SCSI] megaraid_sas: fix extended timeout handlingChristoph Hellwig2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | Replace the eh_timed_out method usage with setting sdev->timeout in slave_configure. Also only use the extended timeout for raid volumes, physical devices shouldn't need it. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | Merge ../linux-2.6James Bottomley2006-03-14
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| * | | [SCSI] drivers/base/bus.c - export reprobeMoore, Eric2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adding support for exposing hidden raid components for sg interface. The sdev->no_uld_attach flag will set set accordingly. The sas module supports adding/removing raid volumes using online storage management application interface. This patch was provided to me by Christoph Hellwig. Signed-off-by: Eric Moore <Eric.Moore@lsil.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] add preliminary expander support to the sas transport classJames Bottomley2006-03-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch makes expanders appear as labelled objects with properties in the SAS tree. I've also modified the phy code to make expander phys appear labelled by host number, expander number and phy index. So, for my current config, you see something like this in sysfs: /sys/class/scsi_host/host1/device/phy-1:4/expander-1:0/phy-1-0:12/rphy-1:0-12/target1:0:1 And the expander properties are: jejb@sparkweed> cd /sys/class/sas_expander/expander-1\:0/ jejb@sparkweed> for f in *; do echo -n $f ": "; cat $f; done component_id : 29024 component_revision_id : 4 component_vendor_id : VITESSE device : cat: device: Is a directory level : 0 product_id : VSC7160 Eval Brd product_rev : 4 uevent : cat: uevent: Permission denied vendor_id : VITESSE Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] FC transport : Avoid device offline cases by stalling aborts until ↵James Smart2006-03-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | device unblocked This moves the eh_timed_out functionality from the scsi_host_template to the transport_template. Given that this is now a transport function, the EH_RESET_TIMER case no longer caps the timer reschedulings. The transport guarantees that this is not an infinite condition. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] mptscsih: remove unused page 1 setting functionJames Bottomley2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It was actually rendered unused by the move to the spi transport class, but never taken out. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] fix minor problem in spi transport message functionsJames Bottomley2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | The check for a one byte message should be msg[0] == 0x55 not msg == 0x55 Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] sim710: fix a NULL pointer dereferenceAdrian Bunk2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a NULL pointer dereference spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] ibmmca: fix a NULL pointer dereferenceAdrian Bunk2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The variable was dereferenced only if it was NULL (sic)... Spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] dmx3191d: fix a NULL pointer dereferenceAdrian Bunk2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a NULL pointer dereference spotted by the Coverity checker. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] NCR_D700: fix a NULL dereferenceAdrian Bunk2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The Coverity checker spotted this NULL dereference. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] Missing names from SPI3, SPI4 and SPI5Matthew Wilcox2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add several missing messages from SPI3, SPI4 and SPI5: - Terminate Process - Continue Task - Target Transfer Disable - Clear ACA - LUN Reset - ACA - QAS Request Rename some older commands to their SPI5 names: - Command Complete -> Task Complete - Abort -> Abort Task Set - Bus device Reset -> Target Reset - Clear Queue -> Clear Task Set Change spi_print_msg() to always consume one byte, even if we don't recognise it. That allows drivers to call it in a loop to print all messages. Signed-off-by: Matthew Wilcox <matthew@wil.cx> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Firmware updates.Andrew Vasquez2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Resync with latest 23xx firmware -- 3.03.20. Resync with latest 24xx firmware -- 4.00.18. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Remove legacy ISP6312 firmware loader.Andrew Vasquez2006-03-12
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Correct FCAL login retry logic for ISP24xx.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ISP24XX FW does not support Mbx 0x74 ie Login Local Port. Added the equivalent code for ISP24XX ie to relogin in non fabric case for ISP24XX use login iocb. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Further restrict ZIO mode support.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Only support ZIO mode 6 on specific ISP types. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Add VPD sysfs attribute.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Correct swing/emphasis settings on ISP24xx.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Reserved-bit 15 must set when updating the swing/emphasis values. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: NVRAM id-list updates.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Resync with latest NVRAM subsystem ID list. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Consolidate ISP63xx handling.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | As new 23xx firmware will accomidate ISP63xx types. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Add ISP54xx support.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Chip is similar in form to our ISP24xx offering. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] qla2xxx: Convert IS_QLA*() defines to bit-operations.andrew.vasquez@qlogic.com2006-03-12
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] fix two leaks in scsi_alloc_sdev failure pathsDave Jones2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the scsi_alloc_queue or the slave_alloc calls in scsi_alloc_device fail, we forget to release the locally allocated sdev on the failure path. Coverity #609 Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] Make sgiwd93_detect and sgiwd93_detect static.Ralf Baechle2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Nothing outside sgiwd93.c references them. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] drivers/scsi/FlashPoint.c: don't use parenthesis with "return"Alexey Dobriyan2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] drivers/scsi/FlashPoint.c: LindentAlexey Dobriyan2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's much, much more readable now. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] drivers/scsi/FlashPoint.c: untypedef struct SCCBcardAlexey Dobriyan2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * struct SCCBcard => struct sccb_card * PSCCBcard => struct sccb_card * * SCCBCARD => struct sccb_card Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] drivers/scsi/FlashPoint.c: untypedef struct NVRAMInfoAlexey Dobriyan2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * struct NVRAMInfo => struct nvram_info * PNVRamInfo => struct nvram_info * * NVRAMINFO => struct nvram_info Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
| * | | [SCSI] drivers/scsi/FlashPoint.c: untypedef struct SCCBMgr_tar_infoAlexey Dobriyan2006-03-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * struct SCCBMgr_tar_info => struct sccb_mgr_tar_info * PSCCBMgr_tar_info => struct sccb_mgr_tar_info * * SCCBMGR_TAR_INFO => struct sccb_mgr_tar_info Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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