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linux-next/drivers/scsi/mpt2sas
Martin K. Petersen cbbb7b31ad mpt2sas: Rework the MSI-X grouping code
On systems with a non power-of-two CPU count the existing MSI-X grouping
code failed to distribute interrupts correctly. Rework the code to
handle arbitrary processor counts.

Also remove the hardcoded upper limit on the number of processors so we
can boot on large systems.

Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Sreekanth Reddy <Sreekanth.reddy@avagotech.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
2014-07-25 17:16:58 -04:00
..
mpi [SCSI] mpt2sas: MPI2 Rev X (2.00.16) specifications 2013-09-03 07:27:51 -07:00
Kconfig [SCSI] mpt2sas: 2012 source code copyright 2012-08-24 13:10:25 +04:00
Makefile
mpt2sas_base.c mpt2sas: Rework the MSI-X grouping code 2014-07-25 17:16:58 -04:00
mpt2sas_base.h mpt2sas: annotate ioc->reply_post_host_index as __iomem 2014-07-25 17:16:56 -04:00
mpt2sas_config.c [SCSI] mpt2sas: The copyright in driver sources is updated for the year 2013 2013-09-03 07:27:51 -07:00
mpt2sas_ctl.c mpt2sas: Remove uses of serial_number 2014-05-28 18:13:23 +02:00
mpt2sas_ctl.h [SCSI] mpt2sas: The copyright in driver sources is updated for the year 2013 2013-09-03 07:27:51 -07:00
mpt2sas_debug.h [SCSI] mpt2sas: The copyright in driver sources is updated for the year 2013 2013-09-03 07:27:51 -07:00
mpt2sas_scsih.c mpt2sas: combine fw_event_work and its event_data 2014-07-25 17:16:56 -04:00
mpt2sas_transport.c block: Kill bio_segments()/bi_vcnt usage 2013-11-23 22:33:51 -08:00