From: Gerd Hoffmann <kraxel@redhat.com>
To: Gleb Natapov <gleb@redhat.com>
Cc: xen-devel@lists.xensource.com, qemu-devel@nongnu.org
Subject: Re: [PATCH v3 2/6] suspend: switch acpi s3 to new infrastructure.
Date: Thu, 09 Feb 2012 11:51:45 +0100 [thread overview]
Message-ID: <4F33A541.6080401@redhat.com> (raw)
In-Reply-To: <20120209085343.GC18866@redhat.com>
Hi,
>> Pretend that resume was caused by power button */
>> pm1a->sts |=
>> (ACPI_BITMASK_WAKE_STATUS | ACPI_BITMASK_POWER_BUTTON_STATUS);
> Here we should report real reason for a wakeup (if it can be reported in
> mp1sts that is).
These are available I guess?
/* PM1x_STS */
#define ACPI_BITMASK_TIMER_STATUS 0x0001
#define ACPI_BITMASK_BUS_MASTER_STATUS 0x0010
#define ACPI_BITMASK_GLOBAL_LOCK_STATUS 0x0020
#define ACPI_BITMASK_POWER_BUTTON_STATUS 0x0100
#define ACPI_BITMASK_SLEEP_BUTTON_STATUS 0x0200
#define ACPI_BITMASK_RT_CLOCK_STATUS 0x0400
#define ACPI_BITMASK_PCIEXP_WAKE_STATUS 0x4000 /* ACPI 3.0 */
#define ACPI_BITMASK_WAKE_STATUS 0x8000
What do they mean? How would the rtc wakeup be tagged? Set
ACPI_BITMASK_RT_CLOCK_STATUS? Anything I can use for ps/2 kbd/mouse
wakeup? What do you suggest to do when there is nothing usable (such as
qemu monitor command which simply doesn't exist on real hardware)?
thanks,
Gerd
next prev parent reply other threads:[~2012-02-09 10:51 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-08 11:00 [PATCH v3 0/6] initial suspend support Gerd Hoffmann
2012-02-08 11:00 ` [PATCH v3 1/6] suspend: add infrastructure Gerd Hoffmann
2012-02-09 8:48 ` Gleb Natapov
2012-02-09 10:45 ` Gerd Hoffmann
2012-02-09 11:19 ` Gleb Natapov
2012-02-09 12:02 ` Gerd Hoffmann
2012-02-09 12:37 ` Gleb Natapov
2012-02-09 12:46 ` Gerd Hoffmann
2012-02-09 13:17 ` Gleb Natapov
2012-02-09 13:29 ` Gerd Hoffmann
2012-02-09 16:00 ` Gerd Hoffmann
2012-02-09 16:05 ` Gleb Natapov
2012-02-08 11:00 ` [PATCH v3 2/6] suspend: switch acpi s3 to new infrastructure Gerd Hoffmann
2012-02-09 8:53 ` Gleb Natapov
2012-02-09 10:51 ` Gerd Hoffmann [this message]
2012-02-09 11:14 ` Gleb Natapov
2012-02-09 11:13 ` [Xen-devel] " Stefano Stabellini
2012-02-09 11:17 ` Paolo Bonzini
2012-02-09 12:31 ` Gleb Natapov
2012-02-09 12:47 ` Paolo Bonzini
2012-02-09 12:53 ` Gleb Natapov
2012-02-08 11:00 ` [PATCH v3 3/6] suspend: add system_wakeup monitor command Gerd Hoffmann
2012-02-09 8:54 ` Gleb Natapov
2012-02-08 11:00 ` [PATCH v3 4/6] suspend: make ps/2 devices wakeup the guest Gerd Hoffmann
2012-02-08 11:00 ` [PATCH v3 5/6] suspend: make serial ports " Gerd Hoffmann
2012-02-08 11:00 ` [PATCH v3 6/6] suspend: make rtc alarm " Gerd Hoffmann
2012-02-09 8:56 ` Gleb Natapov
2012-02-09 12:00 ` Gerd Hoffmann
2012-02-09 12:24 ` Gleb Natapov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4F33A541.6080401@redhat.com \
--to=kraxel@redhat.com \
--cc=gleb@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=xen-devel@lists.xensource.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).