From 5c65d8bb3503beb12864895426a69269c19e6e87 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Mon, 25 Apr 2016 12:45:47 +0200 Subject: libata: Add command definitions for NCQ Encapsulation for READ LOG DMA EXT ACS-4 defines an NCQ encapsulation for READ LOG DMA EXT. Signed-off-by: Hannes Reinecke Signed-off-by: Tejun Heo --- include/linux/ata.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux/ata.h') diff --git a/include/linux/ata.h b/include/linux/ata.h index b84210a28a00..94ccde5ee83c 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -306,6 +306,9 @@ enum { /* marked obsolete in the ATA/ATAPI-7 spec */ ATA_CMD_RESTORE = 0x10, + /* Subcmds for ATA_CMD_FPDMA_RECV */ + ATA_SUBCMD_FPDMA_RECV_RD_LOG_DMA_EXT = 0x01, + /* Subcmds for ATA_CMD_FPDMA_SEND */ ATA_SUBCMD_FPDMA_SEND_DSM = 0x00, ATA_SUBCMD_FPDMA_SEND_WR_LOG_DMA_EXT = 0x02, @@ -329,7 +332,9 @@ enum { ATA_LOG_NCQ_SEND_RECV_DSM_OFFSET = 0x04, ATA_LOG_NCQ_SEND_RECV_DSM_TRIM = (1 << 0), ATA_LOG_NCQ_SEND_RECV_RD_LOG_OFFSET = 0x08, + ATA_LOG_NCQ_SEND_RECV_RD_LOG_SUPPORTED = (1 << 0), ATA_LOG_NCQ_SEND_RECV_WR_LOG_OFFSET = 0x0C, + ATA_LOG_NCQ_SEND_RECV_WR_LOG_SUPPORTED = (1 << 0), ATA_LOG_NCQ_SEND_RECV_SIZE = 0x10, /* READ/WRITE LONG (obsolete) */ -- cgit v1.2.3