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Commit ee44bfe4 authored by Xiang Chen's avatar Xiang Chen Committed by Martin K. Petersen
Browse files

scsi: hisi_sas: modify some values in get_ata_protocol() 



Modify and add some SATA commands according to SATA protocol.

Signed-off-by: default avatarXiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: default avatarJohn Garry <john.garry@huawei.com>
Reviewed-by: default avatarZhangfei Gao <zhangfei.gao@linaro.org>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 04b7f431

drivers/scsi/hisi_sas/hisi_sas_v2_hw.c

+12 −2
Original line number Diff line number Diff line
@@ -1750,6 +1750,7 @@ static u8 get_ata_protocol(u8 cmd, int direction) 
	case ATA_CMD_NCQ_NON_DATA:

	return SATA_PROTOCOL_FPDMA;



	case ATA_CMD_DOWNLOAD_MICRO:

	case ATA_CMD_ID_ATA:

	case ATA_CMD_PMP_READ:

	case ATA_CMD_READ_LOG_EXT:
@@ -1761,18 +1762,27 @@ static u8 get_ata_protocol(u8 cmd, int direction) 
	case ATA_CMD_PIO_WRITE_EXT:

	return SATA_PROTOCOL_PIO;



	case ATA_CMD_DSM:

	case ATA_CMD_DOWNLOAD_MICRO_DMA:

	case ATA_CMD_PMP_READ_DMA:

	case ATA_CMD_PMP_WRITE_DMA:

	case ATA_CMD_READ:

	case ATA_CMD_READ_EXT:

	case ATA_CMD_READ_LOG_DMA_EXT:

	case ATA_CMD_READ_STREAM_DMA_EXT:

	case ATA_CMD_TRUSTED_RCV_DMA:

	case ATA_CMD_TRUSTED_SND_DMA:

	case ATA_CMD_WRITE:

	case ATA_CMD_WRITE_EXT:

	case ATA_CMD_WRITE_FUA_EXT:

	case ATA_CMD_WRITE_QUEUED:

	case ATA_CMD_WRITE_LOG_DMA_EXT:

	case ATA_CMD_WRITE_STREAM_DMA_EXT:

	return SATA_PROTOCOL_DMA;



	case ATA_CMD_DOWNLOAD_MICRO:

	case ATA_CMD_DEV_RESET:

	case ATA_CMD_CHK_POWER:

	case ATA_CMD_DEV_RESET:

	case ATA_CMD_EDD:

	case ATA_CMD_FLUSH:

	case ATA_CMD_FLUSH_EXT:

	case ATA_CMD_VERIFY: