From: Behdad Esfahbod <behdad@bamdad.org>
To: lkml <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] 2.6.0-test2 : ACPI poweroff fix
Date: Wed, 30 Jul 2003 12:33:32 +0430 (IRST) [thread overview]
Message-ID: <Pine.LNX.4.44.0307301231410.6799-100000@gilas.bamdad.org> (raw)
In-Reply-To: <20030730072919.GA5773@alpha.home.local>
Hi,
The same patch fixes ACPI poweroff problem on my machine with
2.6.0-test2 too. Well, it should be applied to acpi/sleep/main.c
and acpi/sleep/poweroff.c
On Wed, 30 Jul 2003, Willy Tarreau wrote:
> On Thu, Jul 24, 2003 at 06:02:15PM -0300, Marcelo Tosatti wrote:
> >
> > Great. I`ll apply it to the 2.4 tree later and it will be present in
> > -pre9.
>
> Hi Marcelo,
>
> it seems you forgot the patch in -pre9. Never mind, I've just rediffed it,
> here it is.
>
> Cheers,
> Willy
>
>
> diff -urN linux-2.4.22-pre9/drivers/acpi/system.c linux-2.4.22-pre9-fix/drivers/acpi/system.c
> --- linux-2.4.22-pre9/drivers/acpi/system.c Wed Jul 30 09:18:40 2003
> +++ linux-2.4.22-pre9-fix/drivers/acpi/system.c Wed Jul 30 09:21:56 2003
> @@ -90,9 +90,7 @@
> static void
> acpi_power_off (void)
> {
> - acpi_enter_sleep_state_prep(ACPI_STATE_S5);
> - ACPI_DISABLE_IRQS();
> - acpi_enter_sleep_state(ACPI_STATE_S5);
> + acpi_suspend(ACPI_STATE_S5);
> }
>
> #endif /*CONFIG_PM*/
> @@ -180,7 +178,7 @@
> return AE_ERROR;
> }
>
> - if (state < ACPI_STATE_S5) {
> + if (state <= ACPI_STATE_S5) {
> /* Tell devices to stop I/O and actually save their state.
> * It is theoretically possible that something could fail,
> * so handle that gracefully..
>
>
> -
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--
Behdad Esfahbod 8 Mordad 1382, 2003 Jul 30
http://behdad.org/ [Finger for Geek Code]
If you do a job too well, you'll get stuck with it.
prev parent reply other threads:[~2003-07-30 7:59 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-24 20:59 [PATCH] 2.4.22-pre7 : ACPI poweroff fix Grover, Andrew
2003-07-24 21:02 ` Marcelo Tosatti
2003-07-30 7:29 ` [PATCH] 2.4.22-pre9 " Willy Tarreau
2003-07-30 8:03 ` Behdad Esfahbod [this message]
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