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| author |   Christoph Hellwig <hch@lst.de> | 2020-06-15 08:46:24 +0200 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2020-06-15 23:40:43 -0400 |
| commit | b8f1d1e05817f5e5f7517911b55ea13d2c0438a0 (patch) | |
| tree | 3642650175d8c236b23f1f77ca20ab4d2f736da8 /drivers/scsi/isci/init.c | |
| parent | scsi: libata: Provide an ata_scsi_dma_need_drain stub for !CONFIG_ATA (diff) | |
| download | linux-dev-b8f1d1e05817f5e5f7517911b55ea13d2c0438a0.tar.xz linux-dev-b8f1d1e05817f5e5f7517911b55ea13d2c0438a0.zip | |
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>
Diffstat (limited to 'drivers/scsi/isci/init.c')
| -rw-r--r-- | drivers/scsi/isci/init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/isci/init.c b/drivers/scsi/isci/init.c index 974c3b9116d5..085e285f427d 100644 --- 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, |