From: James Bottomley <James.Bottomley@SteelEye.com>
To: Tejun Heo <htejun@gmail.com>
Cc: jeff@garzik.org, linux-ide@vger.kernel.org
Subject: Re: [PATCHSET] libata: implement ata_link, take 6
Date: Sat, 04 Aug 2007 08:04:10 -0500 [thread overview]
Message-ID: <1186232650.3439.1.camel@localhost.localdomain> (raw)
In-Reply-To: <11862169601938-git-send-email-htejun@gmail.com>
On Sat, 2007-08-04 at 17:42 +0900, Tejun Heo wrote:
> This is the sixth take of implement ata_link patchset. This patchset
> contains 14 patches which can be categorized as follows.
>
> #01-02: implement ata_link
> #03-06: make libata deal with link instead of port
> #07-09: misc link stuff (link init, reset_tries, ata_link_abort())
> #10-14: add ap->pmp_link[] and update libata to deal with multiple
> links
>
> ata_link abstracts PHY and sits between ata_port and ata_device. The
> following attributes are moved to ata_link from ata_port.
>
> - active command state (active_tag, sactive)
> - [hw_]sata_spd_limit
> - eh_info and eh_context
> - device array
>
> With above and a few extra fields, a link can handle attached devices
> including qc management and EH/hotplug. This patchset makes libata
> ready to handle PMP links.
>
> Changes from the last take[L] are.
>
> * adapted to the current upstream
>
> This patchset is against
>
> libata-dev#upstream (80c51b13d8a73b9346ebe849cdeac6f539066fc2)
Sorry; there's another piece now: libsas: drivers/scsi/libsas/sas_ata.c
will need similar treatment to ipr.
James
next prev parent reply other threads:[~2007-08-04 13:04 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-04 8:42 [PATCHSET] libata: implement ata_link, take 6 Tejun Heo
2007-08-04 8:42 ` [PATCH 02/14] libata-link: implement and use link/device iterators Tejun Heo
2007-08-04 8:42 ` [PATCH 05/14] libata-link: linkify reset Tejun Heo
2007-08-04 8:42 ` [PATCH 04/14] libata-link: linkify EH action helpers Tejun Heo
2007-08-04 8:42 ` [PATCH 01/14] libata-link: introduce ata_link Tejun Heo
2007-08-04 8:42 ` [PATCH 03/14] libata-link: linkify PHY-related functions Tejun Heo
2007-08-04 8:42 ` [PATCH 10/14] libata-link: add PMP links Tejun Heo
2007-08-04 8:42 ` [PATCH 07/14] libata-link: make two port flags HRST_TO_RESUME and SKIP_D2H_BSY link flags Tejun Heo
2007-08-04 8:42 ` [PATCH 09/14] libata-link: implement ata_link_abort() Tejun Heo
2007-08-04 8:42 ` [PATCH 08/14] libata-link: separate out link initialization functions Tejun Heo
2007-08-04 8:42 ` [PATCH 06/14] libata-link: linkify config/EH related functions Tejun Heo
2007-08-04 8:42 ` [PATCH 12/14] libata-link: update EH to deal with PMP links Tejun Heo
2007-08-04 8:42 ` [PATCH 14/14] libata-link: update Power Management to handle " Tejun Heo
2007-08-04 8:42 ` [PATCH 13/14] libata-link: update hotplug " Tejun Heo
2007-08-04 8:42 ` [PATCH 11/14] libata-link: update ata_scsi_error() " Tejun Heo
2007-08-04 13:04 ` James Bottomley [this message]
2007-08-06 6:12 ` [PATCHSET] libata: implement ata_link, take 6 Tejun Heo
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=1186232650.3439.1.camel@localhost.localdomain \
--to=james.bottomley@steeleye.com \
--cc=htejun@gmail.com \
--cc=jeff@garzik.org \
--cc=linux-ide@vger.kernel.org \
/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