Re: [PATCH 3/6] lightnvm: pblk: fix message if L2P MAP is in device

From: Javier GonzÃlez
Date: Fri Sep 22 2017 - 06:03:23 EST


Sure.

Matias: Can you fix this when picking it up?

Javier

> On 22 Sep 2017, at 11.44, Rakesh Pandit <rakesh@xxxxxxxxxx> wrote:
>
> On Fri, Sep 22, 2017 at 10:52:19AM +0200, Javier GonzÃlez wrote:
>>> On 21 Sep 2017, at 13.26, Rakesh Pandit <rakesh@xxxxxxxxxx> wrote:
>>>
>>> This usually happens if we are developing with qemu and ll2pmode has
>>> default value. Even in that case message seems wrong.
>>>
>>> Signed-off-by: Rakesh Pandit <rakesh@xxxxxxxxxx>
>>> ---
>>> drivers/lightnvm/pblk-init.c | 2 +-
>>> 1 file changed, 1 insertion(+), 1 deletion(-)
>>>
>>> diff --git a/drivers/lightnvm/pblk-init.c b/drivers/lightnvm/pblk-init.c
>>> index 470ef04..c5c1337 100644
>>> --- a/drivers/lightnvm/pblk-init.c
>>> +++ b/drivers/lightnvm/pblk-init.c
>>> @@ -913,7 +913,7 @@ static void *pblk_init(struct nvm_tgt_dev *dev, struct gendisk *tdisk,
>>> int ret;
>>>
>>> if (dev->identity.dom & NVM_RSP_L2P) {
>>> - pr_err("pblk: device-side L2P table not supported. (%x)\n",
>>> + pr_err("pblk: device-side L2P table supported. (%x)\n",
>>> dev->identity.dom);
>>> return ERR_PTR(-EINVAL);
>>> }
>>> --
>>> 2.5.0
>>
>> You're right. This is inherited from rrpc.
>>
>> Can we instead write "pblk: full host-side L2P table not supported"?
>> People will not know about the hybrid device/host L2P as time goes by
>> and it will just be confusing. I'm not even sure this will be part of
>> the 2.0 spec, so it will probably go away with time...
>
> Sure. I was confused the first time. This is better.
>
> It would be great if this is done while picking up. I can repost as
> well if need be.
>
> Thanks,

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