From mboxrd@z Thu Jan 1 00:00:00 1970 From: keith.busch@intel.com (Keith Busch) Date: Thu, 31 Jan 2013 14:40:38 -0700 Subject: [PATCH] NVMe: Add namespaces with no LBA range feature Message-ID: <1359668438-3915-1-git-send-email-keith.busch@intel.com> The LBA Range Type feature is optional in the NVMe specification, so we should continue with adding namespaces for controllers that do not implement this feature. Signed-off-by: Keith Busch --- drivers/block/nvme.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/block/nvme.c b/drivers/block/nvme.c index 993c014..e209ec5 100644 --- a/drivers/block/nvme.c +++ b/drivers/block/nvme.c @@ -1540,7 +1540,7 @@ static int __devinit nvme_dev_add(struct nvme_dev *dev) res = nvme_get_features(dev, NVME_FEAT_LBA_RANGE, i, dma_addr + 4096, NULL); if (res) - continue; + memset(mem + 4096, 0, 4096); ns = nvme_alloc_ns(dev, i, mem, mem + 4096); if (ns) -- 1.7.0.4