From: Bharata B Rao <rao.bharata-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org
Subject: device states supported by current drivers
Date: Mon, 11 Aug 2003 10:28:32 +0900 [thread overview]
Message-ID: <3F36F140.6010701@samsung.com> (raw)
Hello,
After looking into the acpi code and the new driver model code in 2.6
test kernels, I understand that to put the device to different low power
states in ACPI, it is necessary to first convert the device driver into
the new driver model. Could someone please let me know if I get this
correct ?
Are there any device drivers in 2.4/2.6 kernels which actually support
different low power states as defined by ACPI ? The reason I ask is I
can't really see any device actually implementing the new driver model
suspend routine which is used by ACPI.
Regards,
Bharata.
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next reply other threads:[~2003-08-11 1:28 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-08-11 1:28 Bharata B Rao [this message]
[not found] ` <3F36F140.6010701-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2003-08-11 7:26 ` device states supported by current drivers Knut Neumann
[not found] ` <1060586777.12397.3.camel-s1IKGncK6J2OERECOqmV57dB6IYNvbhm87tLKu7D3g4@public.gmane.org>
2003-08-11 8:59 ` Bharata B Rao
[not found] ` <3F375AE9.1080202-Sze3O3UU22JBDgjK7y7TUQ@public.gmane.org>
2003-08-11 11:40 ` Knut Neumann
2003-08-11 15:39 ` Patrick Mochel
2003-08-12 22:58 ` Pavel Machek
[not found] ` <20030812225808.GB1417-I/5MKhXcvmPrBKCeMvbIDA@public.gmane.org>
2003-08-13 17:07 ` Patrick Mochel
-- strict thread matches above, loose matches on Subject: below --
2003-08-15 2:01 Yu, Luming
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