From: Gleb Natapov <gleb@redhat.com>
To: Sebastian Herbszt <herbszt@gmx.de>
Cc: bochs-developers@lists.sourceforge.net, qemu-devel@nongnu.org
Subject: [Qemu-devel] Re: [Bochs-developers] [PATCH v4 2/5] Preserve memory contentduringSMM init.
Date: Mon, 24 Nov 2008 09:35:57 +0200 [thread overview]
Message-ID: <20081124073557.GO11066@redhat.com> (raw)
In-Reply-To: <79AE59D4E6D44984ADAF3F265B234562@FSCPC>
On Sun, Nov 23, 2008 at 10:15:36PM +0100, Sebastian Herbszt wrote:
> Gleb Natapov wrote:
>> On Tue, Nov 18, 2008 at 09:46:28AM +0200, Gleb Natapov wrote:
>>> > SMBASE is not relocated. If i don't mistake smm_init() should be run on S3
>>> > resume and we would need something like
>>> >
>>> > pci_for_each_device(find_piix4pm)
>>> > if (piix4pm_pcidev)
>>> > smm_init();
>>> >
>>> > in the resume path in rombios32.c.
>>> >
>>> Yes, you are right. I'll add it.
>>>
>> What about this? (fixed version of 1/5 patch)
>
> Looks good.
> Do you intend to implement piix4_pm_reset() for qemu so register DEVACTB
> is reset on qemu_system_reset_request()?
>
Sure, why not.
--
Gleb.
next prev parent reply other threads:[~2008-11-24 7:35 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-11-16 9:33 [Qemu-devel] [PATCH v4 0/5] Support for S3 ACPI state (suspend to memory) in BIOS Gleb Natapov
2008-11-16 9:33 ` [Qemu-devel] [PATCH v4 1/5] Add S3 state to DSDT. Handle resume event in the BIOS Gleb Natapov
2008-11-16 10:50 ` Blue Swirl
2008-11-16 11:01 ` Gleb Natapov
2008-11-16 11:11 ` Blue Swirl
2008-11-16 11:15 ` Gleb Natapov
2008-11-16 17:54 ` [Bochs-developers] [Qemu-devel] [PATCH v4 1/5] Add S3 state toDSDT. " Sebastian Herbszt
2008-11-16 18:01 ` Gleb Natapov
2008-11-17 23:07 ` [Bochs-developers] [Qemu-devel] [PATCH v4 1/5] Add S3 statetoDSDT. " Sebastian Herbszt
2008-11-16 9:33 ` [Qemu-devel] [PATCH v4 2/5] Preserve memory content during SMM init Gleb Natapov
2008-11-17 23:51 ` [Qemu-devel] Re: [Bochs-developers] [PATCH v4 2/5] Preserve memory content duringSMM init Sebastian Herbszt
2008-11-18 7:46 ` Gleb Natapov
2008-11-18 8:27 ` Gleb Natapov
2008-11-23 21:15 ` [Qemu-devel] Re: [Bochs-developers] [PATCH v4 2/5] Preserve memory contentduringSMM init Sebastian Herbszt
2008-11-24 7:35 ` Gleb Natapov [this message]
2008-11-16 9:34 ` [Qemu-devel] [PATCH v4 3/5] Execute rombios32 code from rom address 0xe0000 Gleb Natapov
2008-11-16 9:34 ` [Qemu-devel] [PATCH v4 4/5] Don't use unreserved memory in BIOS Gleb Natapov
2008-11-16 9:34 ` [Qemu-devel] [PATCH v4 5/5] Don't power down vga card on entering S3 state Gleb Natapov
2008-11-16 17:35 ` [Qemu-devel] Re: [Bochs-developers] [PATCH v4 0/5] Support for S3 ACPI state(suspend to memory) in BIOS Sebastian Herbszt
2008-11-16 17:38 ` Gleb Natapov
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