From: Maxim Levitsky <maximlevitsky@gmail.com>
To: Matthew Garrett <mjg59@srcf.ucam.org>
Cc: Henrique de Moraes Holschuh <hmh@hmh.eng.br>,
lenb@kernel.org, linux-acpi@vger.kernel.org,
linux-pm@vger.kernel.org
Subject: Re: [PATCH 2/2] ACPI: Store NVS state even when entering suspend to RAM
Date: Wed, 02 Jun 2010 16:06:55 +0300 [thread overview]
Message-ID: <1275484015.11772.2.camel@maxim-laptop> (raw)
In-Reply-To: <20100602114709.GA32247@srcf.ucam.org>
On Wed, 2010-06-02 at 12:47 +0100, Matthew Garrett wrote:
> On Wed, Jun 02, 2010 at 12:32:25AM -0300, Henrique de Moraes Holschuh wrote:
> > On Sun, 30 May 2010, Matthew Garrett wrote:
> > > On Sun, May 30, 2010 at 05:40:04PM +0300, Maxim Levitsky wrote:
> > > > Just one note, I am sure somebody will ask for s3_no_nvs option, just
> > > > like s4_no_nvs.
> > >
> > > I'd be surprised. Better to add the option when we think it's needed.
> >
> > Do _all_ Windows versions restore NVS over S3 suspend/resume?
>
> XP does regardless of whether any OSI strings are presented, and we have
> systems that break unless it's done, so I think it's a safe bet.
This laptop was shipped with Vista, and since suspend works I guess its
highly likely that vista does restore NVS this way too.
This only leaves W7. I doubt they would break older systems by fixing a
bug....
Best regards,
Maxim Levitsky
next prev parent reply other threads:[~2010-06-02 13:07 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-05-28 20:32 [PATCH 1/2] suspend: Move NVS save/restore code to generic suspend functionality Matthew Garrett
2010-05-28 20:32 ` [PATCH 2/2] ACPI: Store NVS state even when entering suspend to RAM Matthew Garrett
2010-05-30 14:40 ` Maxim Levitsky
2010-05-30 14:51 ` Matthew Garrett
2010-06-02 3:32 ` Henrique de Moraes Holschuh
2010-06-02 10:15 ` Maxim Levitsky
2010-06-02 11:47 ` Matthew Garrett
2010-06-02 13:06 ` Maxim Levitsky [this message]
2010-06-04 18:23 ` Len Brown
2010-06-10 9:41 ` Maxim Levitsky
2010-05-30 14:37 ` [PATCH 1/2] suspend: Move NVS save/restore code to generic suspend functionality Maxim Levitsky
2010-06-04 19:11 ` Len Brown
2010-06-04 21:27 ` Maxim Levitsky
2010-06-04 21:30 ` Maxim Levitsky
2010-06-05 15:28 ` Maxim Levitsky
2010-06-10 15:11 ` Len Brown
2010-06-10 15:21 ` Maxim Levitsky
2010-06-04 18:22 ` Len Brown
2010-06-04 21:48 ` Rafael J. Wysocki
-- strict thread matches above, loose matches on Subject: below --
2010-06-01 18:19 [PATCH] Store BIOS NVS area over s2ram [V2] Maxim Levitsky
2010-06-01 18:22 ` [PATCH 2/2] ACPI: Store NVS state even when entering suspend to RAM Maxim Levitsky
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