linux/drivers/scsi/libsas
Dan Williams 8d8e7d1314 [SCSI] libsas, ipr: cleanup ata_host flags initialization via ata_host_init
libsas and ipr pass flags to ata_host_init that are meant for the port.

ata_host flags:
	ATA_HOST_SIMPLEX	= (1 << 0),	/* Host is simplex, one DMA channel per host only */
	ATA_HOST_STARTED	= (1 << 1),	/* Host started */
	ATA_HOST_PARALLEL_SCAN	= (1 << 2),	/* Ports on this host can be scanned in parallel */
	ATA_HOST_IGNORE_ATA	= (1 << 3),	/* Ignore ATA devices on this host. */

flags passed by libsas:
	ATA_FLAG_SATA		= (1 << 1),
	ATA_FLAG_PIO_DMA	= (1 << 7), /* PIO cmds via DMA */
	ATA_FLAG_NCQ		= (1 << 10), /* host supports NCQ */

The only one that aliases is ATA_HOST_STARTED which is a 'don't care' in
the libsas and ipr cases since ata_hosts from these sources are not
registered with libata.

Reported-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Brian King <brking@us.ibm.com>
Acked-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2012-08-24 13:10:24 +04:00
..
Kconfig
Makefile
sas_ata.c [SCSI] libsas, ipr: cleanup ata_host flags initialization via ata_host_init 2012-08-24 13:10:24 +04:00
sas_discover.c [SCSI] libsas: suspend / resume support 2012-08-24 13:10:23 +04:00
sas_dump.c [SCSI] libsas: suspend / resume support 2012-08-24 13:10:23 +04:00
sas_dump.h
sas_event.c [SCSI] libsas: suspend / resume support 2012-08-24 13:10:23 +04:00
sas_expander.c [SCSI] libsas: trim sas_task of slow path infrastructure 2012-07-20 08:58:54 +01:00
sas_host_smp.c
sas_init.c [SCSI] libsas: suspend / resume support 2012-08-24 13:10:23 +04:00
sas_internal.h [SCSI] libsas: suspend / resume support 2012-08-24 13:10:23 +04:00
sas_phy.c [SCSI] libsas: suspend / resume support 2012-08-24 13:10:23 +04:00
sas_port.c [SCSI] libsas: suspend / resume support 2012-08-24 13:10:23 +04:00
sas_scsi_host.c [SCSI] libsas: trim sas_task of slow path infrastructure 2012-07-20 08:58:54 +01:00
sas_task.c