linux/drivers/scsi/aacraid
Raghava Aditya Renukunta d58129c96b scsi: aacraid: Added 32 and 64 queue depth for arc natives
The qd for ARC Native disks is calculated by dividing the max IO 1024
by the number of disks or 256 which ever is lower. This causes poor
disk IO performance.

The fix is set the qd based on the type of disk (SAS - 64 and SATA -
32).

Signed-off-by: Raghava Aditya Renukunta <RaghavaAditya.Renukunta@microsemi.com>
Reviewed-by: David Carroll <david.carroll@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2017-06-12 20:47:59 -04:00
..
aachba.c scsi: aacraid: Fix DMAR issues with iommu=pt 2017-06-12 20:47:59 -04:00
aacraid.h scsi: aacraid: Added 32 and 64 queue depth for arc natives 2017-06-12 20:47:59 -04:00
commctrl.c scsi: aacraid: Remove __GFP_DMA for raw srb memory 2017-06-12 20:47:59 -04:00
comminit.c scsi: aacraid: pci_alloc_consistent() failures on ARM64 2017-04-26 18:28:06 -04:00
commsup.c scsi: aacraid: Fix DMAR issues with iommu=pt 2017-06-12 20:47:59 -04:00
dpcsup.c scsi: aacraid: Update copyrights 2017-02-03 10:35:04 -05:00
linit.c scsi: aacraid: Added 32 and 64 queue depth for arc natives 2017-06-12 20:47:59 -04:00
Makefile [SCSI] aacraid: Add new code for PMC-Sierra's SRC based controller family 2011-03-23 11:36:58 -05:00
nark.c scsi: aacraid: Update copyrights 2017-02-03 10:35:04 -05:00
rkt.c scsi: aacraid: Update copyrights 2017-02-03 10:35:04 -05:00
rx.c scsi: aacraid: pci_alloc_consistent() failures on ARM64 2017-04-26 18:28:06 -04:00
sa.c scsi: aacraid: Update copyrights 2017-02-03 10:35:04 -05:00
src.c scsi: aacraid: Fix typo in blink status 2017-03-06 22:23:27 -05:00
TODO