From 6d1003ae8db228b74ef61536364cd2a1bd973dd8 Mon Sep 17 00:00:00 2001 From: Hannes Reinecke Date: Mon, 25 Apr 2016 12:45:56 +0200 Subject: libata: support host-aware and host-managed ZAC devices Byte 69 bits 0:1 in the IDENTIFY DEVICE data indicate a host-aware ZAC device. Host-managed ZAC devices have their own individual signature, and to not set the bits in the IDENTIFY DEVICE data. And whenever we detect a ZAC-compatible device we should be displaying the zoned block characteristics VPD page. Signed-off-by: Hannes Reinecke Signed-off-by: Tejun Heo --- include/linux/ata.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/ata.h') diff --git a/include/linux/ata.h b/include/linux/ata.h index ac1cb9310dea..83e2a99866c2 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -338,6 +338,7 @@ enum { ATA_LOG_NCQ_SEND_RECV = 0x13, ATA_LOG_SATA_ID_DEV_DATA = 0x30, ATA_LOG_SATA_SETTINGS = 0x08, + ATA_LOG_ZONED_INFORMATION = 0x09, ATA_LOG_DEVSLP_OFFSET = 0x30, ATA_LOG_DEVSLP_SIZE = 0x08, ATA_LOG_DEVSLP_MDAT = 0x00, -- cgit v1.2.3