| From: |
| Lin Ming <ming.m.lin@intel.com> |
| To: |
| Zhang Rui <rui.zhang@intel.com>, Jeff Garzik <jgarzik@pobox.com>,
Alan Stern <stern@rowland.harvard.edu>,
"Rafael J. Wysocki" <rjw@sisk.pl>, Tejun Heo <tj@kernel.org>,
Aaron Lu <aaron.lu@amd.com> |
| Subject: |
| [RFC PATCH v2 0/8] ACPI D3Cold state and SATA ZPODD support |
| Date: |
| Thu, 1 Mar 2012 17:02:49 +0800 |
| Message-ID: |
| <1330592577-16546-1-git-send-email-ming.m.lin@intel.com> |
| Cc: |
| linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org,
linux-scsi@vger.kernel.org, linux-pm@vger.kernel.org,
linux-acpi <linux-acpi@vger.kernel.org> |
| Archive‑link: | |
Article |
Hi all,
This is the v2 RFC patches to add ACPI D3Cold state and SATA ZPODD support.
v2:
- _PR3 indicates D3Cold support
- move can_power_off flag to pm_subsys_data
- allow all combinations of power resource and device
- split patches into smaller ones to make review easy
v1:
https://lkml.org/lkml/2012/2/13/86
[PATCH 1/8] ACPI: Introduce ACPI D3_COLD state support
[PATCH 2/8] ACPI: Add interface to register/unregister device to/from power resources
[PATCH 3/8] PCI: Move acpi_dev_run_wake to acpi core
[PATCH 4/8] libata-acpi: set acpi state for SATA port
[PATCH 5/8] libata-acpi: add ata port runtime D3Cold support
[PATCH 6/8] libata-acpi: register/unregister device to/from power resource
[PATCH 7/8] PM / Runtime: Add can_power_off flag to subsys data
[PATCH 8/8] [SCSI] sr: check and enable Zero-power ODD support
drivers/acpi/power.c | 166 +++++++++++++++++++++++++++++++++++++++++++-
drivers/acpi/scan.c | 7 ++
drivers/acpi/sleep.c | 35 +++++++++
drivers/ata/libata-acpi.c | 137 +++++++++++++++++++++++++++++++++----
drivers/ata/libata-scsi.c | 6 +-
drivers/ata/libata.h | 8 +-
drivers/pci/pci-acpi.c | 40 +----------
drivers/scsi/scsi_pm.c | 8 ++
drivers/scsi/sr.c | 46 ++++++++++++
drivers/scsi/sr.h | 3 +
include/acpi/acpi_bus.h | 7 ++
include/linux/pm.h | 1 +
include/scsi/scsi_device.h | 2 +
13 files changed, 407 insertions(+), 59 deletions(-)
Thanks for any comment.
Lin Ming
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