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* [SCSI] mvsas: move into new directory drivers/scsi/mvsas/Jeff Garzik2009-05-211-3222/+0
| | | | | | | | | | | Zero functional changes, just file movement. This commit prepares for the upcoming integration of the Marvell-provided driver update that splits the driver into support for both 64xx and 94xx chip families. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)Yang Hongyang2009-04-071-3/+3
| | | | | | | | Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* dma-mapping: replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64)Yang Hongyang2009-04-071-2/+2
| | | | | | | | Replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SCSI] mvsas: increase port type detection delay to suit Seagate's 10k6 ↵Reinhard Nissl2009-01-021-1/+1
| | | | | | | | | | | | | | drive ST3450856SS 0003 I increased the delay step by step until loading of mvsas reliably detected the drive 200 times in sequence. A much better approach would be to monitor the hardware for some flag which indicates that port detection has finished, but I do not have any hardware documentation. Signed-off-by: Reinhard Nissl <rnissl@gmx.de> Cc: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* drivers/scsi/mvsas.c: fix printk warningsAndrew Morton2008-05-011-1/+3
| | | | | | | | | | | | | drivers/scsi/mvsas.c: In function `mvs_update_phyinfo': drivers/scsi/mvsas.c:2822: warning: long long unsigned int format, u64 arg (arg 5) drivers/scsi/mvsas.c:2822: warning: long long unsigned int format, u64 arg (arg 6) We do not know what type the arch uses to implement u64. Cc: Ke Wei <kewei@marvell.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SCSI] mvsas: check subsystem idKe Wei2008-03-281-0/+9
| | | | | | | add support for mv6480 chip which subsystem id is 6480 in spite of device id is 6440. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas: get phy info.Ke Wei2008-03-281-46/+42
| | | | | | | | removed unused code and attached SATA address makes use of port id. enable HBA interrupt after calling sas_register_ha(); Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas: fix the buffer of rx DMA overflow bugKe Wei2008-03-281-9/+16
| | | | | | | | fix the buffer of rx DMA overflow bug. fix default queue depth. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas: retry aborting task.Ke Wei2008-03-281-8/+25
| | | | | Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas: check hd whether unpluggedKe Wei2008-03-281-31/+45
| | | | | | | | if unplugged, driver's queuecommand function will return SAS_PHY_DOWN. task->lldd_task is used for saving its slot info. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas : interrupt handlingKe Wei2008-03-281-57/+170
| | | | | | | | | | | When a slot is busy, we will not free this slot until slot reset is completed. When unplugged the disk, we should release all command tasks with unplugged port that have been sent. If MVS_USE_TASKLET is defined, we can enable tasklet. Default is off. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas: a tag handler implementationKe Wei2008-03-281-43/+87
| | | | | | | | add a new tag handler to create slot num. When a slot num is busy, new task can't hit this bit which was already used. plumb in phy speeds. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas: fill in error info record and phy mode6 bits.Ke Wei2008-03-281-36/+87
| | | | | | | and remove some unused members from struct. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds2008-03-061-6/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (27 commits) [SCSI] mpt fusion: don't oops if NumPhys==0 [SCSI] iscsi class: regression - fix races with state manipulation and blocking/unblocking [SCSI] qla4xxx: regression - add start scan callout [SCSI] qla4xxx: fix host reset dpc race [SCSI] tgt: fix build errors when dprintk is defined [SCSI] tgt: set the data length properly [SCSI] tgt: stop zero'ing scsi_cmnd [SCSI] ibmvstgt: set up scsi_host properly before __scsi_alloc_queue [SCSI] docbook: fix fusion source files [SCSI] docbook: fix scsi source file [SCSI] qla2xxx: Update version number to 8.02.00-k9. [SCSI] qla2xxx: Correct usage of inconsistent timeout values while issuing ELS commands. [SCSI] qla2xxx: Correct discrepancies during OVERRUN handling on FWI2-capable cards. [SCSI] qla2xxx: Correct needless clean-up resets during shutdown. [SCSI] arcmsr: update version and changelog [SCSI] ps3rom: disable clustering [SCSI] ps3rom: fix wrong resid calculation bug [SCSI] mvsas: fix phy sas address [SCSI] gdth: fix to internal commands execution [SCSI] gdth: bugfix for the at-exit problems ...
| * [SCSI] mvsas: fix phy sas addressKe Wei2008-02-291-6/+5
| | | | | | | | | | | | | | | | The phy sas address is showing wrongly (wrong endianness). Fix up the endian transforms to make this correct. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| * [SCSI] mvsas: remove execute permission from fileJames Bottomley2008-02-241-0/+0
| | | | | | | | | | | | | | | | | | mvsas.c picked up execute permissions. Move it back to being a plane old file. James Bottomley <James.Bottomley@HansenPartnership.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* | fix vmsas.c file permissionsOliver Pinter2008-02-241-0/+0
|/ | | | | Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* mvsas: fix build warning, clean prototypesJeff Garzik2008-02-241-12/+1
| | | | | | | | | | | | - Fix build 'make randconfig' build warning spotted by Toralf Foerster: drivers/scsi/mvsas.c: In function 'mvs_hexdump': drivers/scsi/mvsas.c:715: error: implicit declaration of function 'isalnum' - Remove unneeded prototypes (spotted by hch) Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SCSI] mvsas: convert from rough draft to working driverKe Wei2008-02-231-313/+1469
| | | | | | | | Convert rough draft Marvell 6440 driver to a working driver. Added support for SAS and SATA devices, hotplug, wide port, and expanders. Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] mvsas: Add Marvell 6440 SAS/SATA driverJeff Garzik2008-02-231-0/+1825
Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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