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path: root/drivers/scsi/mvsas.c (follow)
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2008-03-28[SCSI] mvsas: check subsystem idKe Wei1-0/+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>
2008-03-28[SCSI] mvsas: get phy info.Ke Wei1-46/+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>
2008-03-28[SCSI] mvsas: fix the buffer of rx DMA overflow bugKe Wei1-9/+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>
2008-03-28[SCSI] mvsas: retry aborting task.Ke Wei1-8/+25
Signed-off-by: Ke Wei <kewei@marvell.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
2008-03-28[SCSI] mvsas: check hd whether unpluggedKe Wei1-31/+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>
2008-03-28[SCSI] mvsas : interrupt handlingKe Wei1-57/+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>
2008-03-28[SCSI] mvsas: a tag handler implementationKe Wei1-43/+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>
2008-03-28[SCSI] mvsas: fill in error info record and phy mode6 bits.Ke Wei1-36/+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>
2008-03-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds1-6/+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 ...
2008-02-29[SCSI] mvsas: fix phy sas addressKe Wei1-6/+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>
2008-02-23[SCSI] mvsas: remove execute permission from fileJames Bottomley1-0/+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>
2008-02-23fix vmsas.c file permissionsOliver Pinter1-0/+0
Signed-off-by: Oliver Pinter <oliver.pntr@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-02-23mvsas: fix build warning, clean prototypesJeff Garzik1-12/+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>
2008-02-23[SCSI] mvsas: convert from rough draft to working driverKe Wei1-313/+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>
2008-02-23[SCSI] mvsas: Add Marvell 6440 SAS/SATA driverJeff Garzik1-0/+1825
Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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