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From: Pavel Machek <pavel@ucw.cz>
To: ambx1@neo.rr.com
Cc: Linus Torvalds <torvalds@osdl.org>,
	Hugh Dickins <hugh@veritas.com>, Andrew Morton <akpm@osdl.org>,
	Dominik Brodowski <linux@dominikbrodowski.net>,
	Daniel Ritz <daniel.ritz@gmx.ch>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Len Brown <len.brown@intel.com>
Subject: Re: revert yenta free_irq on suspend
Date: Sun, 31 Jul 2005 23:20:58 +0200	[thread overview]
Message-ID: <20050731212058.GC27433@elf.ucw.cz> (raw)
In-Reply-To: <2e00842e116e.2e116e2e0084@columbus.rr.com>

Hi!

> Also I'd like to point out that this patch broke APM suspend-to-ram,
> not ACPI S3.  IMO, it may not be possible to support both APM and ACPI
> on every system, as their specs are not intended to be compatible.
> Progress toward proper suspend-to-ram support will, in many cases, be
> a small setback for APM.  This really can't be avoided.

Actually, for APM, OS theoretically does *not* need to FREEZE the
devices (or do anything else). "Doing nothing" should be easy...
								Pavel
-- 
if you have sharp zaurus hardware you don't need... you know my address

  reply	other threads:[~2005-07-31 21:21 UTC|newest]

Thread overview: 58+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-07-31 20:34 revert yenta free_irq on suspend ambx1
2005-07-31 21:20 ` Pavel Machek [this message]
2005-08-01  8:56   ` Benjamin Herrenschmidt
2005-07-31 22:55 ` Linus Torvalds
2005-07-31 23:05   ` Pavel Machek
2005-07-31 23:24     ` Linus Torvalds
2005-07-31 23:27       ` Pavel Machek
2005-07-31 23:44         ` Linus Torvalds
2005-07-31 23:59           ` Dave Airlie
2005-08-01  0:19             ` Linus Torvalds
2005-08-01  0:44               ` Dave Airlie
2005-08-01  1:07                 ` Linus Torvalds
2005-08-01  7:15                   ` Pavel Machek
2005-08-01  7:01               ` Sanjoy Mahajan
2005-08-01  7:25           ` Pavel Machek
2005-07-31 23:10   ` Dave Airlie
2005-08-01  1:59 ` Shaohua Li
2005-08-01  2:06   ` Andrew Morton
2005-08-01  2:22     ` Shaohua Li
2005-08-01  7:19     ` Pavel Machek
2005-08-01 21:38     ` Rafael J. Wysocki
  -- strict thread matches above, loose matches on Subject: below --
2005-08-01  3:03 ambx1
2005-08-01  4:53 ` Linus Torvalds
2005-08-01  8:49 ` Benjamin Herrenschmidt
2005-08-02 10:56   ` Pavel Machek
2005-08-03 11:42     ` Benjamin Herrenschmidt
2005-07-31  5:03 Brown, Len
2005-07-31  5:31 ` Linus Torvalds
2005-07-31  9:49 ` Rafael J. Wysocki
2005-07-31 22:27 ` Dave Jones
2005-08-01  0:00   ` Andreas Steinmetz
2005-08-01  0:06     ` Dave Jones
2005-08-01  0:09       ` Andreas Steinmetz
2005-08-03  9:23   ` Pavel Machek
2005-08-01  8:51 ` Matthew Garrett
2005-07-30 19:10 Hugh Dickins
2005-07-30 20:03 ` Russell King
2005-07-30 20:36   ` Linus Torvalds
2005-07-30 20:54     ` Russell King
2005-07-30 21:10       ` Linus Torvalds
2005-07-30 21:30         ` Russell King
2005-07-30 22:28         ` Rafael J. Wysocki
2005-07-31  4:49           ` Linus Torvalds
2005-08-01  9:06         ` Benjamin Herrenschmidt
2005-07-30 21:20       ` Rafael J. Wysocki
2005-07-30 20:34 ` Linus Torvalds
2005-07-31 13:29   ` Pavel Machek
2005-07-31 15:53     ` Linus Torvalds
2005-07-31 17:09       ` Linus Torvalds
2005-07-30 20:49 ` Rafael J. Wysocki
2005-07-30 21:08   ` Daniel Ritz
2005-07-30 21:32   ` Hugh Dickins
2005-07-30 22:00     ` Rafael J. Wysocki
2005-07-30 22:24       ` Hugh Dickins
2005-07-30 23:09         ` Rafael J. Wysocki
2005-07-31 20:15           ` Rafael J. Wysocki
2005-08-01 20:34             ` Hugh Dickins
2005-08-01 21:54               ` Rafael J. Wysocki

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