scsi: Wire up ata_scsi_dma_need_drain for SAS HBA drivers

We need ata_scsi_dma_need_drain for all drivers wired up to drive ATAPI
devices through libata.  That also includes the SAS HBA drivers in addition
to native libata HBA drivers.

Link: https://lore.kernel.org/r/20200615064624.37317-3-hch@lst.de
Fixes: cc97923a5bcc ("block: move dma drain handling to scsi")
Reported-by: Michael Ellerman <mpe@ellerman.id.au>
Tested-by: Michael Ellerman <mpe@ellerman.id.au>
Acked-by: Jack Wang <jinpu.wang@cloud.ionos.com>
Acked-by: John Garry <john.garry@huawei.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

diff --git a/drivers/scsi/aic94xx/aic94xx_init.c b/drivers/scsi/aic94xx/aic94xx_init.c
index d022407..bef47f3 100644 (file)
--- a/drivers/scsi/aic94xx/aic94xx_init.c
+++ b/drivers/scsi/aic94xx/aic94xx_init.c
@@ -40,6 +40,7 @@ static struct scsi_host_template aic94xx_sht = {
        /* .name is initialized */
        .name                   = "aic94xx",
        .queuecommand           = sas_queuecommand,
+       .dma_need_drain         = ata_scsi_dma_need_drain,
        .target_alloc           = sas_target_alloc,
        .slave_configure        = sas_slave_configure,
        .scan_finished          = asd_scan_finished,

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
index 2e1718f..09a7669 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v1_hw.c
@@ -1756,6 +1756,7 @@ static struct scsi_host_template sht_v1_hw = {
        .proc_name              = DRV_NAME,
        .module                 = THIS_MODULE,
        .queuecommand           = sas_queuecommand,
+       .dma_need_drain         = ata_scsi_dma_need_drain,
        .target_alloc           = sas_target_alloc,
        .slave_configure        = hisi_sas_slave_configure,
        .scan_finished          = hisi_sas_scan_finished,

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
index e7e7849..968d387 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v2_hw.c
@@ -3532,6 +3532,7 @@ static struct scsi_host_template sht_v2_hw = {
        .proc_name              = DRV_NAME,
        .module                 = THIS_MODULE,
        .queuecommand           = sas_queuecommand,
+       .dma_need_drain         = ata_scsi_dma_need_drain,
        .target_alloc           = sas_target_alloc,
        .slave_configure        = hisi_sas_slave_configure,
        .scan_finished          = hisi_sas_scan_finished,

diff --git a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
index 3e6b78a..55e2321 100644 (file)
--- a/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
+++ b/drivers/scsi/hisi_sas/hisi_sas_v3_hw.c
@@ -3075,6 +3075,7 @@ static struct scsi_host_template sht_v3_hw = {
        .proc_name              = DRV_NAME,
        .module                 = THIS_MODULE,
        .queuecommand           = sas_queuecommand,
+       .dma_need_drain         = ata_scsi_dma_need_drain,
        .target_alloc           = sas_target_alloc,
        .slave_configure        = hisi_sas_slave_configure,
        .scan_finished          = hisi_sas_scan_finished,

diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index 7d77997..7d86f4c 100644 (file)
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -6731,6 +6731,7 @@ static struct scsi_host_template driver_template = {
        .compat_ioctl = ipr_ioctl,
 #endif
        .queuecommand = ipr_queuecommand,
+       .dma_need_drain = ata_scsi_dma_need_drain,
        .eh_abort_handler = ipr_eh_abort,
        .eh_device_reset_handler = ipr_eh_dev_reset,
        .eh_host_reset_handler = ipr_eh_host_reset,

diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c
index 974c3b9..085e285 100644 (file)
--- a/drivers/scsi/isci/init.c
+++ b/drivers/scsi/isci/init.c
@@ -153,6 +153,7 @@ static struct scsi_host_template isci_sht = {
        .name                           = DRV_NAME,
        .proc_name                      = DRV_NAME,
        .queuecommand                   = sas_queuecommand,
+       .dma_need_drain                 = ata_scsi_dma_need_drain,
        .target_alloc                   = sas_target_alloc,
        .slave_configure                = sas_slave_configure,
        .scan_finished                  = isci_host_scan_finished,

diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c
index 5973eed..b0de3bd 100644 (file)
--- a/drivers/scsi/mvsas/mv_init.c
+++ b/drivers/scsi/mvsas/mv_init.c
@@ -33,6 +33,7 @@ static struct scsi_host_template mvs_sht = {
        .module                 = THIS_MODULE,
        .name                   = DRV_NAME,
        .queuecommand           = sas_queuecommand,
+       .dma_need_drain         = ata_scsi_dma_need_drain,
        .target_alloc           = sas_target_alloc,
        .slave_configure        = sas_slave_configure,
        .scan_finished          = mvs_scan_finished,

diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c
index a8f5344..9e99262 100644 (file)
--- a/drivers/scsi/pm8001/pm8001_init.c
+++ b/drivers/scsi/pm8001/pm8001_init.c
@@ -87,6 +87,7 @@ static struct scsi_host_template pm8001_sht = {
        .module                 = THIS_MODULE,
        .name                   = DRV_NAME,
        .queuecommand           = sas_queuecommand,
+       .dma_need_drain         = ata_scsi_dma_need_drain,
        .target_alloc           = sas_target_alloc,
        .slave_configure        = sas_slave_configure,
        .scan_finished          = pm8001_scan_finished,