[PATCH v2] nvmet: add support reading with offset from ANA log

[Chaitanya Kulkarni]

Daniel,

On 1/10/22 6:05 AM, Daniel Wagner wrote:
> Add support to read with offsets from ANA log buffer.
> 
> The controller claims to support extended data for the Get Log Page
> command (including extended Number of Dwords and Log Page Offset 2
> fields):
> 
> lpa     : 0x7
>    [2:2] : 0x1   Extended data for Get Log Page Supported
>    [1:1] : 0x1   Command Effects Log Page Supported
>    [0:0] : 0x1   SMART/Health Log Page per NS Supported
> 
> Signed-off-by: Daniel Wagner <dwagner at suse.de>
> ---

I'm not against having this code but do you really have
a client side usecase for this one that you can please
explain ?

Existing code should work fine to read the log pages and I've
not received any complaints so far ..