From 62771fe0aa28b5d329f3e53a2e0f805f73433752 Mon Sep 17 00:00:00 2001 From: Matias Bjørling Date: Fri, 30 Mar 2018 00:05:02 +0200 Subject: lightnvm: add 2.0 geometry identification MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Implement the geometry data structures for 2.0 and enable a drive to be identified as one, including exposing the appropriate 2.0 sysfs entries. Signed-off-by: Matias Bjørling Signed-off-by: Jens Axboe --- drivers/lightnvm/core.c | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) (limited to 'drivers/lightnvm') diff --git a/drivers/lightnvm/core.c b/drivers/lightnvm/core.c index db4a1b8f1561..521f520a1bb4 100644 --- a/drivers/lightnvm/core.c +++ b/drivers/lightnvm/core.c @@ -931,11 +931,9 @@ static int nvm_init(struct nvm_dev *dev) goto err; } - pr_debug("nvm: ver:%x nvm_vendor:%x\n", - dev->identity.ver_id, dev->identity.vmnt); - - if (dev->identity.ver_id != 1) { - pr_err("nvm: device not supported by kernel."); + if (dev->identity.ver_id != 1 && dev->identity.ver_id != 2) { + pr_err("nvm: device ver_id %d not supported by kernel.\n", + dev->identity.ver_id); goto err; } -- cgit v1.2.3