From 38691593cda9674f41d8708eaa73b0b7e14e95c3 Mon Sep 17 00:00:00 2001 From: "Darrick J. Wong" Date: Tue, 30 Jan 2007 01:18:44 -0800 Subject: [PATCH] [SCSI] sas_ata: Don't copy aic94xx's sactive to ata_port Since the aic94xx sequencer assigns its own NCQ tags to ATA commands, it no longer makes any sense to copy the sactive field in the STP response to ata_port->sactive, as that will confuse libata. Also, libata seems to be capable of managing sactive on its own. The attached patch gets rid of one of the causes of the BUG messages in ata_qc_new, and seems to work without problems on an IBM x206m. Signed-off-by: Darrick J. Wong Signed-off-by: James Bottomley --- drivers/scsi/libsas/sas_ata.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c index c8af884abe1..16c3e5a581a 100644 --- a/drivers/scsi/libsas/sas_ata.c +++ b/drivers/scsi/libsas/sas_ata.c @@ -106,7 +106,6 @@ static void sas_ata_task_done(struct sas_task *task) dev->sata_dev.sstatus = resp->sstatus; dev->sata_dev.serror = resp->serror; dev->sata_dev.scontrol = resp->scontrol; - dev->sata_dev.ap->sactive = resp->sactive; } else if (stat->stat != SAM_STAT_GOOD) { ac = sas_to_ata_err(stat); if (ac) { -- 2.39.5