From: Xiaofei Tan Date: Thu, 10 Aug 2017 16:09:34 +0000 (+0800) Subject: scsi: hisi_sas: support zone management commands X-Git-Tag: v4.14-rc1~41^2~187 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=c3fe8a2bbbc22bd4945ea69ab5a29913baeb35e4;p=linux.git scsi: hisi_sas: support zone management commands Add two ATA commands, ATA_CMD_ZAC_MGMT_IN and ATA_CMD_ZAC_MGMT_OUT in hisi_sas_get_ata_protocol(), to support SATA SMR disk. Signed-off-by: Xiaofei Tan Signed-off-by: John Garry Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c b/drivers/scsi/hisi_sas/hisi_sas_main.c index 81ad6cd17f94..86868ec66178 100644 --- a/drivers/scsi/hisi_sas/hisi_sas_main.c +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c @@ -61,6 +61,7 @@ u8 hisi_sas_get_ata_protocol(u8 cmd, int direction) case ATA_CMD_WRITE_QUEUED: case ATA_CMD_WRITE_LOG_DMA_EXT: case ATA_CMD_WRITE_STREAM_DMA_EXT: + case ATA_CMD_ZAC_MGMT_IN: return HISI_SAS_SATA_PROTOCOL_DMA; case ATA_CMD_CHK_POWER: @@ -73,6 +74,7 @@ u8 hisi_sas_get_ata_protocol(u8 cmd, int direction) case ATA_CMD_SET_FEATURES: case ATA_CMD_STANDBY: case ATA_CMD_STANDBYNOW1: + case ATA_CMD_ZAC_MGMT_OUT: return HISI_SAS_SATA_PROTOCOL_NONDATA; default: if (direction == DMA_NONE)