Re: [PATCH] nvme: lightnvm: expose OC devices as zero size to OS

2019-03-18 Thread Marcin Dziegielewski
On 3/14/19 2:56 PM, Matias Bjørling wrote: On 3/14/19 6:41 AM, Marcin Dziegielewski wrote: Open channel devices are not able to handle traditional IO requests addressed by LBA, so following current approach to exposing special nvme devices as zero size (e.g. with namespace formatted to use

[PATCH] nvme: lightnvm: expose OC devices as zero size to OS

2019-03-14 Thread Marcin Dziegielewski
Open channel devices are not able to handle traditional IO requests addressed by LBA, so following current approach to exposing special nvme devices as zero size (e.g. with namespace formatted to use metadata) also open channel devices should be exposed as zero size to OS. Signed-off-by: Marcin