From: Pierre Ossman <drzeus-list@drzeus.cx>
To: Russell King <rmk+lkml@arm.linux.org.uk>
Cc: LKML <linux-kernel@vger.kernel.org>, Alan Cox <alan@lxorguk.ukuu.org.uk>
Subject: Re: ISA DMA controller hangs
Date: Sat, 18 Jun 2005 10:15:44 +0200 [thread overview]
Message-ID: <42B3D830.9060100@drzeus.cx> (raw)
In-Reply-To: <20050616170622.A1712@flint.arm.linux.org.uk>
Russell King wrote:
>
>Shouldn't there be a system device for the DMA controller? I think
>that should have appropriate hooks into the power management system
>to do the necessary magic to restore whatever's needed - just like
>we do for the PIC.
>
>
>
I'll have a look at how the PIC is handled then. Any corner cases I
should be aware of?
Rgds
Pierre
next prev parent reply other threads:[~2005-06-18 8:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-05-28 13:38 ISA DMA controller hangs Pierre Ossman
2005-05-28 13:51 ` Alan Cox
2005-06-05 8:21 ` Pierre Ossman
2005-06-05 14:03 ` Pierre Ossman
2005-06-16 15:53 ` Pierre Ossman
2005-06-16 16:06 ` Russell King
2005-06-18 8:15 ` Pierre Ossman [this message]
2005-06-19 15:45 ` Russell King
2005-06-30 8:00 ` Pierre Ossman
2005-06-30 11:28 ` Alan Cox
2005-06-30 12:20 ` Pierre Ossman
2005-06-30 17:55 ` [PATCH 1/2] ISA DMA suspend for i386 Pierre Ossman
2005-06-30 17:58 ` [PATCH 2/2] ISA DMA suspend for x86_64 Pierre Ossman
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=42B3D830.9060100@drzeus.cx \
--to=drzeus-list@drzeus.cx \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=linux-kernel@vger.kernel.org \
--cc=rmk+lkml@arm.linux.org.uk \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.