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From: Mark_H_Johnson@Raytheon.com
To: Andrew Morton <akpm@osdl.org>, David Howells <dhowells@redhat.com>
Cc: lkml <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.10-mm1
Date: Thu, 6 Jan 2005 10:32:31 -0600	[thread overview]
Message-ID: <OF4C49B1DD.0FAC66D2-ON86256F81.0059D64B@raytheon.com> (raw)

After booting with 2.6.10-mm1, I get the following message on the serial
console (last message seen):

PCI: 0000:00:0b.0 has unsupported PM cap regs version (1)

For reference, lspci shows that device is
00:0b.0 Multimedia audio controller: Ensoniq 5880 AudioPCI (rev 02)

I notice there is a relatively recent patch to add this message.
  http://article.gmane.org/gmane.linux.kernel/263974

However, my .config includes

#
# Power management options (ACPI, APM)
#
# CONFIG_PM is not set

which should disable all power management related processing.

[1] Should the code generating the warning be active without CONFIG_PM
being set?

[2] Can you explain why the message is generated (why not silently ignore
the older hardware) or is there something in an init script (I am using
Fedora Core 2) that [incorrectly] assumes power management is available to
cause the message to be printed?

--Mark H Johnson
  <mailto:Mark_H_Johnson@raytheon.com>


             reply	other threads:[~2005-01-06 16:44 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-01-06 16:32 Mark_H_Johnson [this message]
2005-01-07 19:21 ` 2.6.10-mm1 Greg KH
2005-01-10 11:59 ` 2.6.10-mm1 David Howells
  -- strict thread matches above, loose matches on Subject: below --
2005-01-04 16:42 2.6.10-mm1 Paul Blazejowski
2005-01-03 23:07 2.6.10-mm1 Mark_H_Johnson
2005-01-03 23:15 ` 2.6.10-mm1 Andrew Morton
2005-01-03  9:11 2.6.10-mm1 Andrew Morton
2005-01-03 10:07 ` 2.6.10-mm1 Christoph Hellwig
2005-01-03 17:19   ` 2.6.10-mm1 Jesse Barnes
2005-01-06 11:32   ` 2.6.10-mm1 Christoph Hellwig
2005-01-06 13:04   ` 2.6.10-mm1 David Howells
2005-01-06 13:06     ` 2.6.10-mm1 Christoph Hellwig
2005-01-03 10:25 ` 2.6.10-mm1 Christoph Hellwig
2005-01-03 13:21   ` 2.6.10-mm1 Christoph Hellwig
2005-01-03 13:35   ` 2.6.10-mm1 Michael S. Tsirkin
2005-01-03 11:48 ` 2.6.10-mm1 Christoph Hellwig
2005-01-05 17:27   ` 2.6.10-mm1 Hans Reiser
2005-01-06 13:52     ` 2.6.10-mm1 Vladimir Saveliev
2005-01-07 14:46       ` 2.6.10-mm1 Christoph Hellwig
2005-01-03 11:51 ` 2.6.10-mm1 Christoph Hellwig
2005-01-04  9:04   ` 2.6.10-mm1 Ingo Molnar
2005-01-04  9:26     ` 2.6.10-mm1 Christoph Hellwig
2005-01-04  9:33       ` 2.6.10-mm1 Ingo Molnar
2005-01-03 15:13 ` 2.6.10-mm1 William Lee Irwin III
2005-01-03 17:17 ` 2.6.10-mm1 Jesse Barnes
2005-01-05 22:38   ` 2.6.10-mm1 Matthew Dobson
2005-01-04  9:08 ` 2.6.10-mm1 Ingo Molnar

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