From: Marcin Dalecki <dalecki@evision.ag>
To: Jens Axboe <axboe@suse.de>
Cc: martin@dalecki.de, Petr Vandrovec <VANDROVE@vc.cvut.cz>,
linux-kernel@vger.kernel.org, torvalds@transmeta.com
Subject: Re: [PATCH] 2.5.30 IDE 113
Date: Tue, 06 Aug 2002 13:57:47 +0200 [thread overview]
Message-ID: <3D4FB9BB.8010502@evision.ag> (raw)
In-Reply-To: 20020806111749.GH1323@suse.de
Uz.ytkownik Jens Axboe napisa?:
> Ho hum, well I think it's only ugly in the way it had to be done
> previously. Right now I think the usage is pretty nice, actually
Ho ho. I can't do it the pretty way, becouse the queue synchronization
doesn't work as expected :-).
> request_fn(q)
> {
> rq = elv_next_request();
> start_request(rq);
> blk_stop_queue(q);
> }
>
> isr()
> {
> handle_completion();
> blk_start_queue(queue);
> }
>
> The API works nicely regardless of queue depth and how many requests
> request_fn consumes.
You know why I *hate* IDE_BUSY bit 8-)..
next prev parent reply other threads:[~2002-08-06 11:59 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-08-06 10:16 [PATCH] 2.5.30 IDE 113 Petr Vandrovec
2002-08-06 10:20 ` Marcin Dalecki
2002-08-06 10:42 ` Jens Axboe
2002-08-06 10:43 ` Marcin Dalecki
2002-08-06 10:54 ` Jens Axboe
2002-08-06 10:52 ` Marcin Dalecki
2002-08-06 11:05 ` Jens Axboe
2002-08-06 11:09 ` Marcin Dalecki
2002-08-06 11:17 ` Jens Axboe
2002-08-06 11:57 ` Marcin Dalecki [this message]
-- strict thread matches above, loose matches on Subject: below --
2002-08-06 10:35 Petr Vandrovec
2002-08-06 10:44 ` Jens Axboe
2002-08-06 10:47 ` Marcin Dalecki
2002-08-06 11:03 ` Jens Axboe
2002-08-06 11:04 ` Marcin Dalecki
2002-08-06 11:12 ` Jens Axboe
2002-08-06 9:02 Marcin Dalecki
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3D4FB9BB.8010502@evision.ag \
--to=dalecki@evision.ag \
--cc=VANDROVE@vc.cvut.cz \
--cc=axboe@suse.de \
--cc=linux-kernel@vger.kernel.org \
--cc=martin@dalecki.de \
--cc=torvalds@transmeta.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox