From 12be5edf68e785dd5dc8665db5a88152b49c1fe8 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Matias=20Bj=C3=B8rling?= Date: Mon, 16 Nov 2015 15:34:39 +0100 Subject: lightnvm: expose mccap in identify command MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The mccap field is required for I/O command option support. It defines the following flash access modes: * SLC mode * Erase/Program Suspension * Scramble On/Off * Encryption It is slotted in between mpos and cpar, changing the offset for cpar as well. Signed-off-by: Matias Bjørling Signed-off-by: Jens Axboe --- include/linux/lightnvm.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include') diff --git a/include/linux/lightnvm.h b/include/linux/lightnvm.h index 9b3dc1bc9296..2572856e2a89 100644 --- a/include/linux/lightnvm.h +++ b/include/linux/lightnvm.h @@ -74,6 +74,7 @@ struct nvm_id_group { u32 tbet; u32 tbem; u32 mpos; + u32 mccap; u16 cpar; u8 res[913]; } __packed; -- cgit v1.2.3