From: Alexander Gran <alex@zodiac.dnsalias.org>
To: Olivier Galibert <galibert@pobox.com>,
"Hack inc." <linux-kernel@vger.kernel.org>
Subject: Re: EHCI / pci power state / suspend annoying interactions
Date: Sat, 31 Jul 2004 16:14:53 +0200 [thread overview]
Message-ID: <200407311614.55653@zodiac.zodiac.dnsalias.org> (raw)
In-Reply-To: <20040731121944.GA47191@dspnet.fr.eu.org>
Am Samstag, 31. Juli 2004 14:19 schrieb Olivier Galibert:
> The EHCI on the latitude x300 does not have D2 capability:
> That fails suspend-to-ram because dev->suspend which is
> usb_hcd_pci_suspend calls pci_set_power_state to request level D2,
> which fails with -EIO. The error is propagated back and the suspend
> aborts. What should actually happen in that case?
This is a known problem. The guys are working on a fix.
regards
Alex
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prev parent reply other threads:[~2004-07-31 14:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-07-31 12:19 Olivier Galibert
2004-07-31 14:14 ` Alexander Gran [this message]
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