On 10/27/2016 04:37 PM, Bart Van Assche wrote:
On 10/26/2016 10:45 PM, Hannes Reinecke wrote:
On 10/26/2016 10:21 PM, Bart Van Assche wrote:
Some time ago I created the attached state diagrams for myself to avoid
that I would have to reread the entire block layer core source code if
it has been a while since I had a look at it. Do you think it would be
useful to add these diagrams somewhere in the Documentation directory?
Can you add a step for the mapping between software and
hardware queues?
Also the actual submission to the LLDD (in step 'executing') could do
with a bit more emphasis.
And maybe the fontsize could be a tad smaller; currently it's hard to
figure out which label goes where, expecially in the bottom half.
Thanks Hannes for the review. How about the attached second version of
these diagrams?
I think they are a little confusing. Some of it is specific to non-fs
requests, yet you have the plugging path in there as well. Was the
intent to just show the PC path?
--
Jens Axboe
--
To unsubscribe from this list: send the line "unsubscribe linux-block" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
